Extracting prog: 3h29m50.927439862s
Minimizing prog: 1h13m47.568865364s
Simplifying prog options: 0s
Extracting C: 44.66053899s
Simplifying C: 11m27.134445258s


extracting reproducer from 58 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-read$dsp
detailed listing:
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)

program did not crash
single: failed to extract reproducer
bisect: bisecting 58 programs with base timeout 30s
testing program (duration=44s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
fsopen(&(0x7f0000000300)='befs\x00', 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_io_uring_setup(0x23f, &(0x7f00000000c0)={0x0, 0x100c48a, 0x800, 0x5, 0x403b3}, &(0x7f0000000380)=<r3=>0x0, &(0x7f0000000240)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r2, 0x47ba, 0x3e80, 0x2, 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5)
connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e)
executing program 2:
syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00')
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10)
r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)={@ifindex, r4, 0x11, 0x0, 0x0, @void, @value=r3}, 0x20)
executing program 2:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
fcntl$setpipe(r0, 0x407, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x28, 0x0, 0x4800, 0x8, 0x0, 0x8004}}, 0x50)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020004000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r1}, 0x10)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x2000000)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262)
executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x3, 0x5, 0x5}, 0x9, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x401, 0x7ffffffe, 0x0, 0x8, 0x0, 0x6, 0xf3, 0xffffffff, 0x39, 0x747d5e13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x80000000, 0x4, 0x7, 0x80, 0x800, 0x300000, 0x80007, 0xe, 0x4623f, 0x0, 0x10000, 0x1ff, 0x8000, 0x4, 0x3, 0xc, 0x3, 0xba55, 0x8da8, 0x2, 0x200, 0x2, 0x7, 0x8, 0x4, 0x2, 0xde, 0x8, 0x9, 0x1, 0x199f, 0x200, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0xa, 0x40d4], [0x6, 0xe, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x5, 0x10000, 0x400, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3fe, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x40000010, 0xfffffff9, 0xfffffffd, 0x5, 0x1, 0xffffffff, 0x6, 0x1, 0x2, 0xffff, 0x6, 0x96, 0xfffffff9, 0x2, 0x0, 0x2, 0x3fe, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x7, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd3, 0x7, 0x20, 0x404, 0x4, 0x8, 0x10, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0xffd, 0x2, 0x5, 0x1, 0xfffffff9, 0xe55, 0x1000, 0x80000001, 0x4, 0x4, 0x5, 0x2, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x47, 0x0, 0x2, 0x4, 0x3, 0x6d7e, 0x3, 0x8, 0x3, 0xbf23, 0x6, 0x8, 0x956, 0x0, 0x3ff, 0x3, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0xffff, 0x3, 0x3, 0x88, 0x2, 0x6, 0x4, 0x50, 0x2, 0x763, 0xb, 0x402, 0x800, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e2, 0x800, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x3b, 0x20000002, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x4, 0x8a8, 0x2, 0x40, 0x409, 0x3, 0x4, 0x4, 0x10, 0x4, 0x0, 0x7fff, 0x2, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0xa, 0xe, 0x2, 0xf, 0xf, 0x136, 0x6]}, 0x45c)
ioctl$UI_DEV_CREATE(r0, 0x5501)
r1 = syz_io_uring_setup(0x88d, &(0x7f0000000400)={0x0, 0xaee2, 0x800, 0x2, 0x2002ab}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3})
io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0)
write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 0:
socket$l2tp6(0xa, 0x2, 0x73)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000ffffffff"])
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003b80)={0x3, 0x1, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4048aecb, &(0x7f0000000080))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
executing program 34:
socket$l2tp6(0xa, 0x2, 0x73)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000ffffffff"])
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003b80)={0x3, 0x1, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4048aecb, &(0x7f0000000080))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
close(0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={<r2=>0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@sack_info={0x0, 0x2, 0x6}, &(0x7f0000000740)=0xc)
executing program 7:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x7fc00002}]})
syz_clone3(0x0, 0x0)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300))
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000))
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140))
r1 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, &(0x7f0000000040)=<r2=>0x0, &(0x7f0000000000)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22})
io_uring_enter(r1, 0x48e9, 0x0, 0x2, 0x0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000500)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
executing program 7:
r0 = fanotify_init(0x20, 0x800)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
fanotify_mark(r0, 0x641, 0x1020, r1, 0x0)
r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.time_recursive\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000180), 0x4)
r4 = inotify_init1(0x0)
inotify_add_watch(r4, &(0x7f00000000c0)='.\x00', 0xa4000061)
copy_file_range(r3, &(0x7f0000000080), r2, 0x0, 0xfffffffffffffff8, 0x0)
executing program 7:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xb500a, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)
executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000900))
read(r1, &(0x7f00000002c0)=""/237, 0xed)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)=0x1)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioperm(0x9, 0x9, 0x7)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1)
r0 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=<r1=>0x0)
timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000180), 0x0)
open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x200000000000000)
executing program 35:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioperm(0x9, 0x9, 0x7)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1)
r0 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=<r1=>0x0)
timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000180), 0x0)
open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x200000000000000)
executing program 6:
mkdir(&(0x7f0000000280)='./file0\x00', 0x18a)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x10082, 0x0)
chdir(&(0x7f0000000240)='./file0\x00')
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
mkdir(&(0x7f0000000040)='./file1\x00', 0x0)
mkdir(&(0x7f00000004c0)='./bus\x00', 0x92)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x800, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]})
chdir(&(0x7f0000000140)='./bus\x00')
open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x1)
executing program 6:
socket$pppoe(0x18, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce)
sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1)
r0 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0)
read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8)
bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x20, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff}, 0x50)
executing program 5:
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffaf, 0x10, &(0x7f0000000040)}, 0x3c)
getpid()
socketpair$unix(0x1, 0x2, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYBLOB=',group_', @ANYRESDEC=0x0])
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c40)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@tail_call={{}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0, r1}, 0x18)
executing program 6:
openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0)
pipe2$9p(&(0x7f0000001900)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}})
truncate(&(0x7f0000000240)='./file0\x00', 0x648)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x202, 0x80)
executing program 5:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x442, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0x0, <r3=>0x0}, 0x0)
read$FUSE(r2, &(0x7f0000001240)={0x2020}, 0x2020)
write$binfmt_aout(r1, &(0x7f0000000380)=ANY=[], 0x20)
splice(r1, &(0x7f0000000040), r3, 0x0, 0x808, 0x0)
executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce)
r0 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0)
read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8)
r1 = userfaultfd(0x80001)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r1, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2})
executing program 6:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009"], 0x0)
syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r1, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000900)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="200084"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20, 0x0, 0x4, {0x3, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000400)="b9")
executing program 8:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000001840)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x5, 0x70, &(0x7f00000001c0)=""/112, 0x40f00, 0x44, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x1, 0x1, 0x0, 0x0, 0x0, 0xd5e855c9ff29405c})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000005c0))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0))
executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}], 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0xc851)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r2 = socket(0x2, 0x80805, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001840)={r3, @in6={{0xa, 0x4e22, 0x1, @private1, 0x4}}}, 0x84)
executing program 4:
socket$netlink(0x10, 0x3, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000440)='\\', 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7737, 0x8, 0x3, 0x32}, &(0x7f00000000c0)=<r1=>0x0, &(0x7f0000000280)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 8:
r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x0, 0x2, 0x2}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
r4 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4})
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1)
executing program 8:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x800, 0x0, 0x101, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x4c, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5008}, 0x1})
io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0)
r4 = syz_open_pts(r0, 0x121500)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000280)=0x3)
executing program 4:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setreuid(0xee01, 0xee01)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0)
setuid(0x0)
executing program 5:
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x380})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000113000/0x3000)=nil, 0x400000, 0x0, 0x2})
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0)
write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2)
executing program 4:
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0001}]})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x4, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe", 0xc0, 0x1, 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-read$dsp
detailed listing:
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)

program did not crash
single: failed to extract reproducer
bisect: bisecting 58 programs with base timeout 1m40s
testing program (duration=1m54s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
fsopen(&(0x7f0000000300)='befs\x00', 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_io_uring_setup(0x23f, &(0x7f00000000c0)={0x0, 0x100c48a, 0x800, 0x5, 0x403b3}, &(0x7f0000000380)=<r3=>0x0, &(0x7f0000000240)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r2, 0x47ba, 0x3e80, 0x2, 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5)
connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e)
executing program 2:
syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00')
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10)
r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)={@ifindex, r4, 0x11, 0x0, 0x0, @void, @value=r3}, 0x20)
executing program 2:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
fcntl$setpipe(r0, 0x407, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x28, 0x0, 0x4800, 0x8, 0x0, 0x8004}}, 0x50)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020004000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r1}, 0x10)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x2000000)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262)
executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x3, 0x5, 0x5}, 0x9, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x401, 0x7ffffffe, 0x0, 0x8, 0x0, 0x6, 0xf3, 0xffffffff, 0x39, 0x747d5e13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x80000000, 0x4, 0x7, 0x80, 0x800, 0x300000, 0x80007, 0xe, 0x4623f, 0x0, 0x10000, 0x1ff, 0x8000, 0x4, 0x3, 0xc, 0x3, 0xba55, 0x8da8, 0x2, 0x200, 0x2, 0x7, 0x8, 0x4, 0x2, 0xde, 0x8, 0x9, 0x1, 0x199f, 0x200, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0xa, 0x40d4], [0x6, 0xe, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x5, 0x10000, 0x400, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3fe, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x40000010, 0xfffffff9, 0xfffffffd, 0x5, 0x1, 0xffffffff, 0x6, 0x1, 0x2, 0xffff, 0x6, 0x96, 0xfffffff9, 0x2, 0x0, 0x2, 0x3fe, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x7, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd3, 0x7, 0x20, 0x404, 0x4, 0x8, 0x10, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0xffd, 0x2, 0x5, 0x1, 0xfffffff9, 0xe55, 0x1000, 0x80000001, 0x4, 0x4, 0x5, 0x2, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x47, 0x0, 0x2, 0x4, 0x3, 0x6d7e, 0x3, 0x8, 0x3, 0xbf23, 0x6, 0x8, 0x956, 0x0, 0x3ff, 0x3, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0xffff, 0x3, 0x3, 0x88, 0x2, 0x6, 0x4, 0x50, 0x2, 0x763, 0xb, 0x402, 0x800, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e2, 0x800, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x3b, 0x20000002, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x4, 0x8a8, 0x2, 0x40, 0x409, 0x3, 0x4, 0x4, 0x10, 0x4, 0x0, 0x7fff, 0x2, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0xa, 0xe, 0x2, 0xf, 0xf, 0x136, 0x6]}, 0x45c)
ioctl$UI_DEV_CREATE(r0, 0x5501)
r1 = syz_io_uring_setup(0x88d, &(0x7f0000000400)={0x0, 0xaee2, 0x800, 0x2, 0x2002ab}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3})
io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0)
write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 0:
socket$l2tp6(0xa, 0x2, 0x73)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000ffffffff"])
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003b80)={0x3, 0x1, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4048aecb, &(0x7f0000000080))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
executing program 34:
socket$l2tp6(0xa, 0x2, 0x73)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000ffffffff"])
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003b80)={0x3, 0x1, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4048aecb, &(0x7f0000000080))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
close(0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={<r2=>0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@sack_info={0x0, 0x2, 0x6}, &(0x7f0000000740)=0xc)
executing program 7:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x7fc00002}]})
syz_clone3(0x0, 0x0)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300))
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000))
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140))
r1 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, &(0x7f0000000040)=<r2=>0x0, &(0x7f0000000000)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22})
io_uring_enter(r1, 0x48e9, 0x0, 0x2, 0x0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000500)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
executing program 7:
r0 = fanotify_init(0x20, 0x800)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
fanotify_mark(r0, 0x641, 0x1020, r1, 0x0)
r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.time_recursive\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000180), 0x4)
r4 = inotify_init1(0x0)
inotify_add_watch(r4, &(0x7f00000000c0)='.\x00', 0xa4000061)
copy_file_range(r3, &(0x7f0000000080), r2, 0x0, 0xfffffffffffffff8, 0x0)
executing program 7:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xb500a, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)
executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000900))
read(r1, &(0x7f00000002c0)=""/237, 0xed)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)=0x1)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioperm(0x9, 0x9, 0x7)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1)
r0 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=<r1=>0x0)
timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000180), 0x0)
open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x200000000000000)
executing program 35:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioperm(0x9, 0x9, 0x7)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1)
r0 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=<r1=>0x0)
timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000180), 0x0)
open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x200000000000000)
executing program 6:
mkdir(&(0x7f0000000280)='./file0\x00', 0x18a)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x10082, 0x0)
chdir(&(0x7f0000000240)='./file0\x00')
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
mkdir(&(0x7f0000000040)='./file1\x00', 0x0)
mkdir(&(0x7f00000004c0)='./bus\x00', 0x92)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x800, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]})
chdir(&(0x7f0000000140)='./bus\x00')
open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x1)
executing program 6:
socket$pppoe(0x18, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce)
sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1)
r0 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0)
read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8)
bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x20, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff}, 0x50)
executing program 5:
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffaf, 0x10, &(0x7f0000000040)}, 0x3c)
getpid()
socketpair$unix(0x1, 0x2, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYBLOB=',group_', @ANYRESDEC=0x0])
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c40)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@tail_call={{}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0, r1}, 0x18)
executing program 6:
openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0)
pipe2$9p(&(0x7f0000001900)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}})
truncate(&(0x7f0000000240)='./file0\x00', 0x648)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x202, 0x80)
executing program 5:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x442, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0x0, <r3=>0x0}, 0x0)
read$FUSE(r2, &(0x7f0000001240)={0x2020}, 0x2020)
write$binfmt_aout(r1, &(0x7f0000000380)=ANY=[], 0x20)
splice(r1, &(0x7f0000000040), r3, 0x0, 0x808, 0x0)
executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce)
r0 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0)
read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8)
r1 = userfaultfd(0x80001)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r1, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2})
executing program 6:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009"], 0x0)
syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r1, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000900)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="200084"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20, 0x0, 0x4, {0x3, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000400)="b9")
executing program 8:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000001840)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x5, 0x70, &(0x7f00000001c0)=""/112, 0x40f00, 0x44, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x1, 0x1, 0x0, 0x0, 0x0, 0xd5e855c9ff29405c})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000005c0))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0))
executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}], 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0xc851)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r2 = socket(0x2, 0x80805, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001840)={r3, @in6={{0xa, 0x4e22, 0x1, @private1, 0x4}}}, 0x84)
executing program 4:
socket$netlink(0x10, 0x3, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000440)='\\', 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7737, 0x8, 0x3, 0x32}, &(0x7f00000000c0)=<r1=>0x0, &(0x7f0000000280)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 8:
r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x0, 0x2, 0x2}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
r4 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4})
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1)
executing program 8:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x800, 0x0, 0x101, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x4c, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5008}, 0x1})
io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0)
r4 = syz_open_pts(r0, 0x121500)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000280)=0x3)
executing program 4:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setreuid(0xee01, 0xee01)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0)
setuid(0x0)
executing program 5:
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x380})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000113000/0x3000)=nil, 0x400000, 0x0, 0x2})
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0)
write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2)
executing program 4:
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0001}]})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x4, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe", 0xc0, 0x1, 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program crashed: lost connection to test machine
bisect: bisecting 58 programs
bisect: split chunks (needed=false): <57>
bisect: split chunk #0 of len 57 into 3 parts
bisect: testing without sub-chunk 1/3
testing program (duration=1m49s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 9, 9, 9, 9, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 0:
socket$l2tp6(0xa, 0x2, 0x73)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000ffffffff"])
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003b80)={0x3, 0x1, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4048aecb, &(0x7f0000000080))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
executing program 34:
socket$l2tp6(0xa, 0x2, 0x73)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000ffffffff"])
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003b80)={0x3, 0x1, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4048aecb, &(0x7f0000000080))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
close(0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={<r2=>0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@sack_info={0x0, 0x2, 0x6}, &(0x7f0000000740)=0xc)
executing program 7:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x7fc00002}]})
syz_clone3(0x0, 0x0)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300))
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000))
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140))
r1 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, &(0x7f0000000040)=<r2=>0x0, &(0x7f0000000000)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22})
io_uring_enter(r1, 0x48e9, 0x0, 0x2, 0x0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000500)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
executing program 7:
r0 = fanotify_init(0x20, 0x800)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
fanotify_mark(r0, 0x641, 0x1020, r1, 0x0)
r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.time_recursive\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000180), 0x4)
r4 = inotify_init1(0x0)
inotify_add_watch(r4, &(0x7f00000000c0)='.\x00', 0xa4000061)
copy_file_range(r3, &(0x7f0000000080), r2, 0x0, 0xfffffffffffffff8, 0x0)
executing program 7:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xb500a, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)
executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000900))
read(r1, &(0x7f00000002c0)=""/237, 0xed)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)=0x1)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioperm(0x9, 0x9, 0x7)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1)
r0 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=<r1=>0x0)
timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000180), 0x0)
open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x200000000000000)
executing program 35:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioperm(0x9, 0x9, 0x7)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1)
r0 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=<r1=>0x0)
timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000180), 0x0)
open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x200000000000000)
executing program 6:
mkdir(&(0x7f0000000280)='./file0\x00', 0x18a)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x10082, 0x0)
chdir(&(0x7f0000000240)='./file0\x00')
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
mkdir(&(0x7f0000000040)='./file1\x00', 0x0)
mkdir(&(0x7f00000004c0)='./bus\x00', 0x92)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x800, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]})
chdir(&(0x7f0000000140)='./bus\x00')
open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x1)
executing program 6:
socket$pppoe(0x18, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce)
sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1)
r0 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0)
read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8)
bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x20, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff}, 0x50)
executing program 5:
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffaf, 0x10, &(0x7f0000000040)}, 0x3c)
getpid()
socketpair$unix(0x1, 0x2, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYBLOB=',group_', @ANYRESDEC=0x0])
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c40)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@tail_call={{}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0, r1}, 0x18)
executing program 6:
openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0)
pipe2$9p(&(0x7f0000001900)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}})
truncate(&(0x7f0000000240)='./file0\x00', 0x648)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x202, 0x80)
executing program 5:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x442, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0x0, <r3=>0x0}, 0x0)
read$FUSE(r2, &(0x7f0000001240)={0x2020}, 0x2020)
write$binfmt_aout(r1, &(0x7f0000000380)=ANY=[], 0x20)
splice(r1, &(0x7f0000000040), r3, 0x0, 0x808, 0x0)
executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce)
r0 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0)
read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8)
r1 = userfaultfd(0x80001)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r1, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2})
executing program 6:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009"], 0x0)
syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r1, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000900)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="200084"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20, 0x0, 0x4, {0x3, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000400)="b9")
executing program 8:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000001840)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x5, 0x70, &(0x7f00000001c0)=""/112, 0x40f00, 0x44, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x1, 0x1, 0x0, 0x0, 0x0, 0xd5e855c9ff29405c})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000005c0))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0))
executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}], 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0xc851)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r2 = socket(0x2, 0x80805, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001840)={r3, @in6={{0xa, 0x4e22, 0x1, @private1, 0x4}}}, 0x84)
executing program 4:
socket$netlink(0x10, 0x3, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000440)='\\', 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7737, 0x8, 0x3, 0x32}, &(0x7f00000000c0)=<r1=>0x0, &(0x7f0000000280)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 8:
r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x0, 0x2, 0x2}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
r4 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4})
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1)
executing program 8:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x800, 0x0, 0x101, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x4c, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5008}, 0x1})
io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0)
r4 = syz_open_pts(r0, 0x121500)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000280)=0x3)
executing program 4:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setreuid(0xee01, 0xee01)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0)
setuid(0x0)
executing program 5:
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x380})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000113000/0x3000)=nil, 0x400000, 0x0, 0x2})
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0)
write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2)
executing program 4:
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0001}]})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x4, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe", 0xc0, 0x1, 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program did not crash
bisect: testing without sub-chunk 2/3
testing program (duration=1m49s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
fsopen(&(0x7f0000000300)='befs\x00', 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_io_uring_setup(0x23f, &(0x7f00000000c0)={0x0, 0x100c48a, 0x800, 0x5, 0x403b3}, &(0x7f0000000380)=<r3=>0x0, &(0x7f0000000240)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r2, 0x47ba, 0x3e80, 0x2, 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5)
connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e)
executing program 2:
syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00')
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10)
r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)={@ifindex, r4, 0x11, 0x0, 0x0, @void, @value=r3}, 0x20)
executing program 2:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
fcntl$setpipe(r0, 0x407, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x28, 0x0, 0x4800, 0x8, 0x0, 0x8004}}, 0x50)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020004000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r1}, 0x10)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x2000000)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262)
executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x3, 0x5, 0x5}, 0x9, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x401, 0x7ffffffe, 0x0, 0x8, 0x0, 0x6, 0xf3, 0xffffffff, 0x39, 0x747d5e13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x80000000, 0x4, 0x7, 0x80, 0x800, 0x300000, 0x80007, 0xe, 0x4623f, 0x0, 0x10000, 0x1ff, 0x8000, 0x4, 0x3, 0xc, 0x3, 0xba55, 0x8da8, 0x2, 0x200, 0x2, 0x7, 0x8, 0x4, 0x2, 0xde, 0x8, 0x9, 0x1, 0x199f, 0x200, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0xa, 0x40d4], [0x6, 0xe, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x5, 0x10000, 0x400, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3fe, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x40000010, 0xfffffff9, 0xfffffffd, 0x5, 0x1, 0xffffffff, 0x6, 0x1, 0x2, 0xffff, 0x6, 0x96, 0xfffffff9, 0x2, 0x0, 0x2, 0x3fe, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x7, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd3, 0x7, 0x20, 0x404, 0x4, 0x8, 0x10, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0xffd, 0x2, 0x5, 0x1, 0xfffffff9, 0xe55, 0x1000, 0x80000001, 0x4, 0x4, 0x5, 0x2, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x47, 0x0, 0x2, 0x4, 0x3, 0x6d7e, 0x3, 0x8, 0x3, 0xbf23, 0x6, 0x8, 0x956, 0x0, 0x3ff, 0x3, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0xffff, 0x3, 0x3, 0x88, 0x2, 0x6, 0x4, 0x50, 0x2, 0x763, 0xb, 0x402, 0x800, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e2, 0x800, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x3b, 0x20000002, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x4, 0x8a8, 0x2, 0x40, 0x409, 0x3, 0x4, 0x4, 0x10, 0x4, 0x0, 0x7fff, 0x2, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0xa, 0xe, 0x2, 0xf, 0xf, 0x136, 0x6]}, 0x45c)
ioctl$UI_DEV_CREATE(r0, 0x5501)
r1 = syz_io_uring_setup(0x88d, &(0x7f0000000400)={0x0, 0xaee2, 0x800, 0x2, 0x2002ab}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3})
io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0)
write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 8:
r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x0, 0x2, 0x2}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
r4 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4})
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1)
executing program 8:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x800, 0x0, 0x101, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x4c, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5008}, 0x1})
io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0)
r4 = syz_open_pts(r0, 0x121500)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000280)=0x3)
executing program 4:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setreuid(0xee01, 0xee01)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0)
setuid(0x0)
executing program 5:
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x380})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000113000/0x3000)=nil, 0x400000, 0x0, 0x2})
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0)
write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2)
executing program 4:
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0001}]})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x4, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe", 0xc0, 0x1, 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 3/3
testing program (duration=1m45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9]
detailed listing:
executing program 2:
fsopen(&(0x7f0000000300)='befs\x00', 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_io_uring_setup(0x23f, &(0x7f00000000c0)={0x0, 0x100c48a, 0x800, 0x5, 0x403b3}, &(0x7f0000000380)=<r3=>0x0, &(0x7f0000000240)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r2, 0x47ba, 0x3e80, 0x2, 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5)
connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e)
executing program 2:
syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00')
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10)
r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)={@ifindex, r4, 0x11, 0x0, 0x0, @void, @value=r3}, 0x20)
executing program 2:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
fcntl$setpipe(r0, 0x407, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x28, 0x0, 0x4800, 0x8, 0x0, 0x8004}}, 0x50)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020004000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r1}, 0x10)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x2000000)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262)
executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x3, 0x5, 0x5}, 0x9, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x401, 0x7ffffffe, 0x0, 0x8, 0x0, 0x6, 0xf3, 0xffffffff, 0x39, 0x747d5e13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x80000000, 0x4, 0x7, 0x80, 0x800, 0x300000, 0x80007, 0xe, 0x4623f, 0x0, 0x10000, 0x1ff, 0x8000, 0x4, 0x3, 0xc, 0x3, 0xba55, 0x8da8, 0x2, 0x200, 0x2, 0x7, 0x8, 0x4, 0x2, 0xde, 0x8, 0x9, 0x1, 0x199f, 0x200, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0xa, 0x40d4], [0x6, 0xe, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x5, 0x10000, 0x400, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3fe, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x40000010, 0xfffffff9, 0xfffffffd, 0x5, 0x1, 0xffffffff, 0x6, 0x1, 0x2, 0xffff, 0x6, 0x96, 0xfffffff9, 0x2, 0x0, 0x2, 0x3fe, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x7, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd3, 0x7, 0x20, 0x404, 0x4, 0x8, 0x10, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0xffd, 0x2, 0x5, 0x1, 0xfffffff9, 0xe55, 0x1000, 0x80000001, 0x4, 0x4, 0x5, 0x2, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x47, 0x0, 0x2, 0x4, 0x3, 0x6d7e, 0x3, 0x8, 0x3, 0xbf23, 0x6, 0x8, 0x956, 0x0, 0x3ff, 0x3, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0xffff, 0x3, 0x3, 0x88, 0x2, 0x6, 0x4, 0x50, 0x2, 0x763, 0xb, 0x402, 0x800, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e2, 0x800, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x3b, 0x20000002, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x4, 0x8a8, 0x2, 0x40, 0x409, 0x3, 0x4, 0x4, 0x10, 0x4, 0x0, 0x7fff, 0x2, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0xa, 0xe, 0x2, 0xf, 0xf, 0x136, 0x6]}, 0x45c)
ioctl$UI_DEV_CREATE(r0, 0x5501)
r1 = syz_io_uring_setup(0x88d, &(0x7f0000000400)={0x0, 0xaee2, 0x800, 0x2, 0x2002ab}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3})
io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0)
write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)

program did not crash
bisect: split chunks (needed=true): <19>, <19>
bisect: split chunk #0 of len 19 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m47s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 8:
r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x0, 0x2, 0x2}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
r4 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4})
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1)
executing program 8:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x800, 0x0, 0x101, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x4c, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5008}, 0x1})
io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0)
r4 = syz_open_pts(r0, 0x121500)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000280)=0x3)
executing program 4:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setreuid(0xee01, 0xee01)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0)
setuid(0x0)
executing program 5:
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x380})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000113000/0x3000)=nil, 0x400000, 0x0, 0x2})
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0)
write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2)
executing program 4:
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0001}]})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x4, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe", 0xc0, 0x1, 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m47s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
fsopen(&(0x7f0000000300)='befs\x00', 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_io_uring_setup(0x23f, &(0x7f00000000c0)={0x0, 0x100c48a, 0x800, 0x5, 0x403b3}, &(0x7f0000000380)=<r3=>0x0, &(0x7f0000000240)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r2, 0x47ba, 0x3e80, 0x2, 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5)
connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e)
executing program 2:
syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00')
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10)
r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)={@ifindex, r4, 0x11, 0x0, 0x0, @void, @value=r3}, 0x20)
executing program 2:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
fcntl$setpipe(r0, 0x407, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x28, 0x0, 0x4800, 0x8, 0x0, 0x8004}}, 0x50)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020004000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r1}, 0x10)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x2000000)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262)
executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x3, 0x5, 0x5}, 0x9, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x401, 0x7ffffffe, 0x0, 0x8, 0x0, 0x6, 0xf3, 0xffffffff, 0x39, 0x747d5e13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x80000000, 0x4, 0x7, 0x80, 0x800, 0x300000, 0x80007, 0xe, 0x4623f, 0x0, 0x10000, 0x1ff, 0x8000, 0x4, 0x3, 0xc, 0x3, 0xba55, 0x8da8, 0x2, 0x200, 0x2, 0x7, 0x8, 0x4, 0x2, 0xde, 0x8, 0x9, 0x1, 0x199f, 0x200, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0xa, 0x40d4], [0x6, 0xe, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x5, 0x10000, 0x400, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3fe, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x40000010, 0xfffffff9, 0xfffffffd, 0x5, 0x1, 0xffffffff, 0x6, 0x1, 0x2, 0xffff, 0x6, 0x96, 0xfffffff9, 0x2, 0x0, 0x2, 0x3fe, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x7, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd3, 0x7, 0x20, 0x404, 0x4, 0x8, 0x10, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0xffd, 0x2, 0x5, 0x1, 0xfffffff9, 0xe55, 0x1000, 0x80000001, 0x4, 0x4, 0x5, 0x2, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x47, 0x0, 0x2, 0x4, 0x3, 0x6d7e, 0x3, 0x8, 0x3, 0xbf23, 0x6, 0x8, 0x956, 0x0, 0x3ff, 0x3, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0xffff, 0x3, 0x3, 0x88, 0x2, 0x6, 0x4, 0x50, 0x2, 0x763, 0xb, 0x402, 0x800, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e2, 0x800, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x3b, 0x20000002, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x4, 0x8a8, 0x2, 0x40, 0x409, 0x3, 0x4, 0x4, 0x10, 0x4, 0x0, 0x7fff, 0x2, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0xa, 0xe, 0x2, 0xf, 0xf, 0x136, 0x6]}, 0x45c)
ioctl$UI_DEV_CREATE(r0, 0x5501)
r1 = syz_io_uring_setup(0x88d, &(0x7f0000000400)={0x0, 0xaee2, 0x800, 0x2, 0x2002ab}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3})
io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0)
write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 8:
r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x0, 0x2, 0x2}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
r4 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4})
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1)
executing program 8:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x800, 0x0, 0x101, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x4c, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5008}, 0x1})
io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0)
r4 = syz_open_pts(r0, 0x121500)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000280)=0x3)
executing program 4:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setreuid(0xee01, 0xee01)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0)
setuid(0x0)
executing program 5:
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x380})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000113000/0x3000)=nil, 0x400000, 0x0, 0x2})
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0)
write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2)
executing program 4:
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0001}]})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x4, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe", 0xc0, 0x1, 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program did not crash
bisect: split chunk #1 of len 19 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m47s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
fsopen(&(0x7f0000000300)='befs\x00', 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_io_uring_setup(0x23f, &(0x7f00000000c0)={0x0, 0x100c48a, 0x800, 0x5, 0x403b3}, &(0x7f0000000380)=<r3=>0x0, &(0x7f0000000240)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r2, 0x47ba, 0x3e80, 0x2, 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5)
connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e)
executing program 2:
syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00')
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10)
r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)={@ifindex, r4, 0x11, 0x0, 0x0, @void, @value=r3}, 0x20)
executing program 2:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
fcntl$setpipe(r0, 0x407, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x28, 0x0, 0x4800, 0x8, 0x0, 0x8004}}, 0x50)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020004000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r1}, 0x10)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x2000000)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262)
executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x3, 0x5, 0x5}, 0x9, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x401, 0x7ffffffe, 0x0, 0x8, 0x0, 0x6, 0xf3, 0xffffffff, 0x39, 0x747d5e13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x80000000, 0x4, 0x7, 0x80, 0x800, 0x300000, 0x80007, 0xe, 0x4623f, 0x0, 0x10000, 0x1ff, 0x8000, 0x4, 0x3, 0xc, 0x3, 0xba55, 0x8da8, 0x2, 0x200, 0x2, 0x7, 0x8, 0x4, 0x2, 0xde, 0x8, 0x9, 0x1, 0x199f, 0x200, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0xa, 0x40d4], [0x6, 0xe, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x5, 0x10000, 0x400, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3fe, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x40000010, 0xfffffff9, 0xfffffffd, 0x5, 0x1, 0xffffffff, 0x6, 0x1, 0x2, 0xffff, 0x6, 0x96, 0xfffffff9, 0x2, 0x0, 0x2, 0x3fe, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x7, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd3, 0x7, 0x20, 0x404, 0x4, 0x8, 0x10, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0xffd, 0x2, 0x5, 0x1, 0xfffffff9, 0xe55, 0x1000, 0x80000001, 0x4, 0x4, 0x5, 0x2, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x47, 0x0, 0x2, 0x4, 0x3, 0x6d7e, 0x3, 0x8, 0x3, 0xbf23, 0x6, 0x8, 0x956, 0x0, 0x3ff, 0x3, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0xffff, 0x3, 0x3, 0x88, 0x2, 0x6, 0x4, 0x50, 0x2, 0x763, 0xb, 0x402, 0x800, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e2, 0x800, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x3b, 0x20000002, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x4, 0x8a8, 0x2, 0x40, 0x409, 0x3, 0x4, 0x4, 0x10, 0x4, 0x0, 0x7fff, 0x2, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0xa, 0xe, 0x2, 0xf, 0xf, 0x136, 0x6]}, 0x45c)
ioctl$UI_DEV_CREATE(r0, 0x5501)
r1 = syz_io_uring_setup(0x88d, &(0x7f0000000400)={0x0, 0xaee2, 0x800, 0x2, 0x2002ab}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3})
io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0)
write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m47s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
fsopen(&(0x7f0000000300)='befs\x00', 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_io_uring_setup(0x23f, &(0x7f00000000c0)={0x0, 0x100c48a, 0x800, 0x5, 0x403b3}, &(0x7f0000000380)=<r3=>0x0, &(0x7f0000000240)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r2, 0x47ba, 0x3e80, 0x2, 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5)
connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e)
executing program 2:
syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00')
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10)
r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)={@ifindex, r4, 0x11, 0x0, 0x0, @void, @value=r3}, 0x20)
executing program 2:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
fcntl$setpipe(r0, 0x407, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x28, 0x0, 0x4800, 0x8, 0x0, 0x8004}}, 0x50)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020004000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r1}, 0x10)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x2000000)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262)
executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x3, 0x5, 0x5}, 0x9, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x401, 0x7ffffffe, 0x0, 0x8, 0x0, 0x6, 0xf3, 0xffffffff, 0x39, 0x747d5e13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x80000000, 0x4, 0x7, 0x80, 0x800, 0x300000, 0x80007, 0xe, 0x4623f, 0x0, 0x10000, 0x1ff, 0x8000, 0x4, 0x3, 0xc, 0x3, 0xba55, 0x8da8, 0x2, 0x200, 0x2, 0x7, 0x8, 0x4, 0x2, 0xde, 0x8, 0x9, 0x1, 0x199f, 0x200, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0xa, 0x40d4], [0x6, 0xe, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x5, 0x10000, 0x400, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3fe, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x40000010, 0xfffffff9, 0xfffffffd, 0x5, 0x1, 0xffffffff, 0x6, 0x1, 0x2, 0xffff, 0x6, 0x96, 0xfffffff9, 0x2, 0x0, 0x2, 0x3fe, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x7, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd3, 0x7, 0x20, 0x404, 0x4, 0x8, 0x10, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0xffd, 0x2, 0x5, 0x1, 0xfffffff9, 0xe55, 0x1000, 0x80000001, 0x4, 0x4, 0x5, 0x2, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x47, 0x0, 0x2, 0x4, 0x3, 0x6d7e, 0x3, 0x8, 0x3, 0xbf23, 0x6, 0x8, 0x956, 0x0, 0x3ff, 0x3, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0xffff, 0x3, 0x3, 0x88, 0x2, 0x6, 0x4, 0x50, 0x2, 0x763, 0xb, 0x402, 0x800, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e2, 0x800, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x3b, 0x20000002, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x4, 0x8a8, 0x2, 0x40, 0x409, 0x3, 0x4, 0x4, 0x10, 0x4, 0x0, 0x7fff, 0x2, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0xa, 0xe, 0x2, 0xf, 0xf, 0x136, 0x6]}, 0x45c)
ioctl$UI_DEV_CREATE(r0, 0x5501)
r1 = syz_io_uring_setup(0x88d, &(0x7f0000000400)={0x0, 0xaee2, 0x800, 0x2, 0x2002ab}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3})
io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0)
write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 8:
r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x0, 0x2, 0x2}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
r4 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4})
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1)
executing program 8:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x800, 0x0, 0x101, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x4c, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5008}, 0x1})
io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0)
r4 = syz_open_pts(r0, 0x121500)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000280)=0x3)
executing program 4:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setreuid(0xee01, 0xee01)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0)
setuid(0x0)
executing program 5:
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x380})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000113000/0x3000)=nil, 0x400000, 0x0, 0x2})
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0)
write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2)
executing program 4:
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0001}]})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x4, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe", 0xc0, 0x1, 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)

program did not crash
bisect: split chunks (needed=true): <10>, <9>, <10>, <9>
bisect: split chunk #0 of len 10 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m48s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 8:
r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x0, 0x2, 0x2}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
r4 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4})
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1)
executing program 8:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x800, 0x0, 0x101, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x4c, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5008}, 0x1})
io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0)
r4 = syz_open_pts(r0, 0x121500)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000280)=0x3)
executing program 4:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setreuid(0xee01, 0xee01)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0)
setuid(0x0)
executing program 5:
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x380})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000113000/0x3000)=nil, 0x400000, 0x0, 0x2})
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0)
write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2)
executing program 4:
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0001}]})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x4, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe", 0xc0, 0x1, 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #1 of len 9 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m47s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 8:
r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x0, 0x2, 0x2}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
r4 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4})
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1)
executing program 8:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x800, 0x0, 0x101, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x4c, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5008}, 0x1})
io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0)
r4 = syz_open_pts(r0, 0x121500)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000280)=0x3)
executing program 4:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setreuid(0xee01, 0xee01)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0)
setuid(0x0)
executing program 5:
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x380})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000113000/0x3000)=nil, 0x400000, 0x0, 0x2})
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0)
write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2)
executing program 4:
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0001}]})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x4, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe", 0xc0, 0x1, 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m47s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 8:
r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x0, 0x2, 0x2}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
r4 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4})
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1)
executing program 8:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x800, 0x0, 0x101, 0x0, "0062ba7d82000000000000000000f7ffffff00"})
r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000280)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x4c, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x5008}, 0x1})
io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0)
r4 = syz_open_pts(r0, 0x121500)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000280)=0x3)
executing program 4:
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setreuid(0xee01, 0xee01)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0)
setuid(0x0)
executing program 5:
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x380})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000113000/0x3000)=nil, 0x400000, 0x0, 0x2})
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x63, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x8}}}}}]}}]}}, 0x0)
write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2)
executing program 4:
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0001}]})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x4, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe", 0xc0, 0x1, 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program did not crash
bisect: split chunk #2 of len 10 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m47s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #3 of len 9 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = creat(0x0, 0x4b)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
splice(r1, 0x0, r3, 0x0, 0x6, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
splice(r2, 0x0, r4, 0x0, 0x6, 0x7)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00)
executing program 6:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0)
landlock_restrict_self(r0, 0x7)
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <5>, <5>, <4>, <5>, <5>
bisect: split chunk #0 of len 5 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x400009, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x6, 0xffffffffffffffff, 0xc595, 0xfffffffffffffffc, 0x80000000000001, 0x6, 0xffffffffffffffff, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="66baf80cb8828d0f8bef66bafc0cb000eec402954008440f796015c441b4c24000a5c7442400ed000000c74424026e330000c7442406000000000f01142466ba4000b019ee0f38f998b2a500000f23deb9800000c00f3235000100000f30660f3a0e9800000000f5", 0x68}], 0x1, 0x8, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x7730, 0x80, 0x0, 0x34d}, &(0x7f0000000480)=<r1=>0x0, &(0x7f00000001c0)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0)
mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0)
mount$bpf(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0)
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
bisect: split chunk #1 of len 5 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #2 of len 4 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0)
mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x80700a, 0x0)
umount2(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x2)
executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/85, 0x0})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)={0x1, 0x0, [{0x2000, 0x5a, &(0x7f0000000540)=""/90}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000500)=0x1)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000000200))
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 3:
r0 = epoll_create1(0x80000)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a})
r2 = epoll_create1(0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0xa000000a})
epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0x10000)
read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
executing program 8:
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58)
write$FUSE_LK(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, {{0x6}}}, 0x28)
mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x128)
executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x1, 0xa)
fchdir(r1)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x1031c2, 0x20)
ftruncate(r2, 0x2007ffb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: split chunk #3 of len 5 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m44s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 6:
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x100)
r0 = gettid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x40e02, 0x0)
write$rfkill(r1, &(0x7f0000000300)={0x0, 0x2, 0x3, 0x1, 0x1}, 0x8)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
syz_usb_connect(0x3, 0x0, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0xc0200, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0)
executing program 3:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r2}, 0x10)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r0, 0x0, r4, 0x0, 0x7ff, 0x0)
splice(r3, 0x0, r1, 0x0, 0x1c, 0xe)
ioctl$sock_qrtr_TIOCINQ(r4, 0x541b, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00010000031401"], 0x100}, 0x1, 0x0, 0x0, 0x4040024}, 0x0)
executing program 3:
syz_emit_ethernet(0x0, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='i2c_result\x00', r0}, 0x10)
r1 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x80001)
ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000380)={0x0, 0xa, 0x2, &(0x7f0000000280)={0x1d, "adab9c9a9e4547d89bef0e7390cb22260923413d6fc20230db6c829745e60b6c5c"}})
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #4 of len 5 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m43s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9]
detailed listing:
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 32:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084)
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <3>, <2>, <2>, <2>, <2>, <2>
bisect: split chunk #0 of len 3 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m43s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9]
detailed listing:
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x551083, 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x4d)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00')
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #1 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9]
detailed listing:
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = fanotify_init(0xf00, 0x0)
fanotify_mark(r1, 0x1, 0x58000029, r0, 0x0)
r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00')
openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]})
syz_io_uring_submit(0x0, 0x0, 0x0)
close_range(r3, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #2 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 8, 9, 9, 9, 9, 9]
detailed listing:
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #3 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 9, 9, 9, 9, 9]
detailed listing:
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 8:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000040)='inet_sk_error_report\x00', r1}, 0x18)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "a6341a1a379332f5", "1fd33c81cf7995313c09de00fd6ded74", "62266bd8", "1e00040000000100"}, 0x28)
write$binfmt_script(r2, &(0x7f0000000380)={'#! ', './file0'}, 0xb)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #4 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 9, 9, 9, 9]
detailed listing:
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x1, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000680)=ANY=[@ANYRES32=r3], 0xb0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #5 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 8, 8, 9, 9, 9]
detailed listing:
executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <1>, <1>, <1>, <1>, <1>, <1>
bisect: split chunk #0 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunk #1 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunk #2 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunk #3 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunk #4 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunk #5 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: 7 programs left: 

executing program 1:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x98})
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)


bisect: trying to concatenate
bisect: concatenate 7 entries
minimizing program #0 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 8, 8, 8, 9, 9, 9]
detailed listing:
executing program 0:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 8, 8, 8, 9, 9, 9]
detailed listing:
executing program 0:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180))
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 8, 8, 8, 9, 9, 9]
detailed listing:
executing program 0:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000})
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 8, 8, 8, 9, 9, 9]
detailed listing:
executing program 0:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0, 0x10000})
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 8, 8, 8, 9, 9, 9]
detailed listing:
executing program 0:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 8, 8, 8, 9, 9, 9]
detailed listing:
executing program 0:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 8, 8, 8, 9, 9, 9]
detailed listing:
executing program 0:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 8, 8, 8, 9, 9, 9]
detailed listing:
executing program 0:
executing program 1:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
minimized 8 calls -> 0 calls
minimizing program #1 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 7, 8, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 0:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
syz_memcpy_off$KVM_EXIT_MMIO(r0, 0x20, &(0x7f0000000300)="f07f21d24b9c183d48543d03f02fb8fa49e8eb757be3256c", 0x0, 0x18)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 6, 8, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 0:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 5, 8, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 0:
r0 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="0900bf65653f47f4020000008bd458d1e7cbdaf300000f34e7e4165f081ae36850f6d15c3e681411f7a496c0da04003c242f5bedaf6bec340dee49474362b24cb800edc500", 0x0, 0x48)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 8, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 0:
mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 3, 8, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 0:
mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0))
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 8, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 0:
mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
userfaultfd(0x80801)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 8, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 0:
mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0)
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 8, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 0:
executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000140)=0xfff)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
minimized 8 calls -> 0 calls
minimizing program #2 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 7, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 6, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
r2 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
write$snddsp(r2, &(0x7f0000000200)="a3", 0x1)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 5, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 4, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100))
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 3, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 2, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
write$dsp(r0, &(0x7f0000000200)='m', 0x1)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 1, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 0:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 8, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 0:
executing program 33:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
minimized 8 calls -> 0 calls
minimizing program #3 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 7, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
preadv(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x7, 0x562)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 6, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 5, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x800, 0xfd, 0x0, 0x0, 0x18, 0x1, 0x1, 0xa9, 0x4, 0x80, 0x0, 0x40000000}, {0x8, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x2, 0x6}, {0x3fe, 0x7, 0x0, 0xfd, 0x0, 0x0, 0xb3, 0x11, 0x3, 0xfe, 0x80, 0xf4, 0x7}], 0x205})
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 4, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 3, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 2, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 1, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 9, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 0:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: lost connection to test machine
minimized 8 calls -> 0 calls
minimizing program #4 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 8, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: WARNING in print_bfs_bug
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 7, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0xffffffffffffffff}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 6, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r1, 0x0, 0xffffffffffffffff}, 0x18)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 6, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: WARNING in print_bfs_bug
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 5, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: WARNING in print_bfs_bug
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 4, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: WARNING in print_bfs_bug
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 3, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 1, 9, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 0:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
minimized 9 calls -> 2 calls
minimizing program #5 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 8, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 8, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 8, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 8, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 8, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000000))
read$dsp(0xffffffffffffffff, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 8, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 8, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 8, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 8, 9]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 0:
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 8:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

program did not crash
minimized 9 calls -> 9 calls
minimizing program #6 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 9, 8]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 9, 7]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 9, 7]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 9, 6]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 9, 6]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 9, 6]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 9, 6]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 9, 6]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 0, 0, 2, 9, 6]
detailed listing:
executing program 1:
executing program 1:
executing program 1:
executing program 33:
executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000))
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
minimized 9 calls -> 7 calls
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-read$dsp-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000000))
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
bisect: concatenation succeeded
found reproducer with 18 syscalls
minimizing guilty program
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-read$dsp-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$MAP_CREATE-bpf$PROG_LOAD
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000000))
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-read$dsp-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000000))
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-read$dsp-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000000))
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-read$dsp-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000000))
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-read$dsp-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000000))
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-read$dsp-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000000))
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000080000000850000002b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000000))
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-ioctl$SNDCTL_DSP_SPEED-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000000))
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(0xffffffffffffffff, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-recvmmsg-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-sendmmsg$unix-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-connect$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r1, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, 0x0)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
program crashed: possible deadlock in snd_pcm_drop
simplifying C reproducer
testing compiled C program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
program crashed: possible deadlock in snd_pcm_drop
testing compiled C program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
program did not crash
testing compiled C program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
program crashed: possible deadlock in snd_pcm_drop
testing compiled C program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
program crashed: possible deadlock in snd_pcm_drop
testing compiled C program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
program crashed: possible deadlock in snd_pcm_drop
testing compiled C program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
program crashed: possible deadlock in snd_pcm_drop
testing compiled C program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
program crashed: possible deadlock in snd_pcm_drop
testing program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
validation run: crashed=false
testing program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
validation run: crashed=false
testing program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
validation run: crashed=false
testing program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
validation run: crashed=false
testing program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
validation run: crashed=true
testing program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
validation run: crashed=false
testing program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
validation run: crashed=false
testing program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program crashed: possible deadlock in snd_pcm_drop
validation run: crashed=true
testing program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
validation run: crashed=false
testing program (duration=2m31.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-connect$unix-sendmmsg$unix-recvmmsg-socket$inet_mptcp-openat$audio-ioctl$SNDCTL_DSP_SETFRAGMENT-ioctl$SNDCTL_DSP_CHANNELS-read$dsp-bpf$MAP_CREATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket(0x10, 0x803, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f)
read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48)

program did not crash
validation run: crashed=false
reproducing took 5h21m44.917146299s
repro crashed as (corrupted=false):
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
syz.2.2869/8991 is trying to acquire lock:
ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: spin_lock include/linux/spinlock_rt.h:44 [inline]
ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 kernel/softirq.c:168

but task is already holding lock:
ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: spin_lock_irq include/linux/spinlock_rt.h:93 [inline]
ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_group_lock_irq sound/core/pcm_native.c:98 [inline]
ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_stream_lock_irq sound/core/pcm_native.c:137 [inline]
ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: class_pcm_stream_lock_irq_constructor include/sound/pcm.h:679 [inline]
ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_drop+0x10d/0x270 sound/core/pcm_native.c:2223

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #2 (&group->lock#2){+.+.}-{3:3}:
       lock_acquire+0x120/0x360 kernel/locking/lockdep.c:5868
       rt_spin_lock+0x88/0x2c0 kernel/locking/spinlock_rt.c:56
       spin_lock include/linux/spinlock_rt.h:44 [inline]
       _snd_pcm_stream_lock_irqsave+0x7c/0xa0 sound/core/pcm_native.c:171
       class_pcm_stream_lock_irqsave_constructor include/sound/pcm.h:682 [inline]
       snd_pcm_period_elapsed+0x1e/0x80 sound/core/pcm_lib.c:1938
       dummy_hrtimer_callback+0x80/0x180 sound/drivers/dummy.c:386
       __run_hrtimer kernel/time/hrtimer.c:1761 [inline]
       __hrtimer_run_queues+0x54f/0xd40 kernel/time/hrtimer.c:1825
       hrtimer_run_softirq+0x1a3/0x2e0 kernel/time/hrtimer.c:1842
       handle_softirqs+0x22f/0x710 kernel/softirq.c:579
       __do_softirq kernel/softirq.c:613 [inline]
       run_ktimerd+0xcf/0x190 kernel/softirq.c:1043
       smpboot_thread_fn+0x53f/0xa60 kernel/smpboot.c:160
       kthread+0x70e/0x8a0 kernel/kthread.c:463
       ret_from_fork+0x436/0x7d0 arch/x86/kernel/process.c:148
       ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245

-> #1 (&base->softirq_expiry_lock){+...}-{3:3}:
       lock_acquire+0x120/0x360 kernel/locking/lockdep.c:5868
       rt_spin_lock+0x88/0x2c0 kernel/locking/spinlock_rt.c:56
       spin_lock include/linux/spinlock_rt.h:44 [inline]
       hrtimer_cpu_base_lock_expiry kernel/time/hrtimer.c:1383 [inline]
       hrtimer_run_softirq+0x7c/0x2e0 kernel/time/hrtimer.c:1838
       handle_softirqs+0x22f/0x710 kernel/softirq.c:579
       __do_softirq kernel/softirq.c:613 [inline]
       run_ktimerd+0xcf/0x190 kernel/softirq.c:1043
       smpboot_thread_fn+0x53f/0xa60 kernel/smpboot.c:160
       kthread+0x70e/0x8a0 kernel/kthread.c:463
       ret_from_fork+0x436/0x7d0 arch/x86/kernel/process.c:148
       ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245

-> #0 ((softirq_ctrl.lock)){+.+.}-{3:3}:
       check_prev_add kernel/locking/lockdep.c:3165 [inline]
       check_prevs_add kernel/locking/lockdep.c:3284 [inline]
       validate_chain+0xb9b/0x2140 kernel/locking/lockdep.c:3908
       __lock_acquire+0xab9/0xd20 kernel/locking/lockdep.c:5237
       reacquire_held_locks+0x127/0x1d0 kernel/locking/lockdep.c:5385
       __lock_release kernel/locking/lockdep.c:5574 [inline]
       lock_release+0x1b4/0x3e0 kernel/locking/lockdep.c:5889
       __local_bh_enable_ip+0x10c/0x270 kernel/softirq.c:228
       hrtimer_cancel+0x39/0x60 kernel/time/hrtimer.c:1491
       dummy_hrtimer_stop+0xcf/0x100 sound/drivers/dummy.c:410
       snd_pcm_do_stop+0x127/0x1c0 sound/core/pcm_native.c:1525
       snd_pcm_action_single sound/core/pcm_native.c:1305 [inline]
       snd_pcm_action+0xe4/0x240 sound/core/pcm_native.c:1388
       snd_pcm_stop sound/core/pcm_native.c:1561 [inline]
       snd_pcm_drop+0x160/0x270 sound/core/pcm_native.c:2228
       snd_pcm_oss_sync+0x1de/0xc30 sound/core/oss/pcm_oss.c:1733
       snd_pcm_oss_release+0x102/0x250 sound/core/oss/pcm_oss.c:2574
       __fput+0x45b/0xa80 fs/file_table.c:468
       task_work_run+0x1d4/0x260 kernel/task_work.c:227
       resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
       exit_to_user_mode_loop+0xec/0x110 kernel/entry/common.c:43
       exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline]
       syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline]
       syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline]
       do_syscall_64+0x2bd/0x3b0 arch/x86/entry/syscall_64.c:100
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

other info that might help us debug this:

Chain exists of:
  (softirq_ctrl.lock) --> &base->softirq_expiry_lock --> &group->lock#2

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&group->lock#2);
                               lock(&base->softirq_expiry_lock);
                               lock(&group->lock#2);
  lock((softirq_ctrl.lock));

 *** DEADLOCK ***

2 locks held by syz.2.2869/8991:
 #0: ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: spin_lock_irq include/linux/spinlock_rt.h:93 [inline]
 #0: ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_group_lock_irq sound/core/pcm_native.c:98 [inline]
 #0: ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_stream_lock_irq sound/core/pcm_native.c:137 [inline]
 #0: ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: class_pcm_stream_lock_irq_constructor include/sound/pcm.h:679 [inline]
 #0: ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_drop+0x10d/0x270 sound/core/pcm_native.c:2223
 #1: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:331 [inline]
 #1: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:841 [inline]
 #1: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: __rt_spin_lock kernel/locking/spinlock_rt.c:50 [inline]
 #1: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 kernel/locking/spinlock_rt.c:57

stack backtrace:
CPU: 0 UID: 0 PID: 8991 Comm: syz.2.2869 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
Call Trace:
 <TASK>
 dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120
 print_circular_bug+0x2ee/0x310 kernel/locking/lockdep.c:2043
 check_noncircular+0x134/0x160 kernel/locking/lockdep.c:2175
 check_prev_add kernel/locking/lockdep.c:3165 [inline]
 check_prevs_add kernel/locking/lockdep.c:3284 [inline]
 validate_chain+0xb9b/0x2140 kernel/locking/lockdep.c:3908
 __lock_acquire+0xab9/0xd20 kernel/locking/lockdep.c:5237
 reacquire_held_locks+0x127/0x1d0 kernel/locking/lockdep.c:5385
 __lock_release kernel/locking/lockdep.c:5574 [inline]
 lock_release+0x1b4/0x3e0 kernel/locking/lockdep.c:5889
 __local_bh_enable_ip+0x10c/0x270 kernel/softirq.c:228
 hrtimer_cancel+0x39/0x60 kernel/time/hrtimer.c:1491
 dummy_hrtimer_stop+0xcf/0x100 sound/drivers/dummy.c:410
 snd_pcm_do_stop+0x127/0x1c0 sound/core/pcm_native.c:1525
 snd_pcm_action_single sound/core/pcm_native.c:1305 [inline]
 snd_pcm_action+0xe4/0x240 sound/core/pcm_native.c:1388
 snd_pcm_stop sound/core/pcm_native.c:1561 [inline]
 snd_pcm_drop+0x160/0x270 sound/core/pcm_native.c:2228
 snd_pcm_oss_sync+0x1de/0xc30 sound/core/oss/pcm_oss.c:1733
 snd_pcm_oss_release+0x102/0x250 sound/core/oss/pcm_oss.c:2574
 __fput+0x45b/0xa80 fs/file_table.c:468
 task_work_run+0x1d4/0x260 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 exit_to_user_mode_loop+0xec/0x110 kernel/entry/common.c:43
 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline]
 syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline]
 do_syscall_64+0x2bd/0x3b0 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fc9f7ffeec9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffef674cdc8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 0000000000036070 RCX: 00007fc9f7ffeec9
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000bf674d0bf
R10: 0000001b31c20000 R11: 0000000000000246 R12: 00007fc9f8255fac
R13: 00007fc9f8255fa0 R14: ffffffffffffffff R15: 0000000000000003
 </TASK>

final repro crashed as (corrupted=false):
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
syz.2.2869/8991 is trying to acquire lock:
ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: spin_lock include/linux/spinlock_rt.h:44 [inline]
ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 kernel/softirq.c:168

but task is already holding lock:
ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: spin_lock_irq include/linux/spinlock_rt.h:93 [inline]
ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_group_lock_irq sound/core/pcm_native.c:98 [inline]
ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_stream_lock_irq sound/core/pcm_native.c:137 [inline]
ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: class_pcm_stream_lock_irq_constructor include/sound/pcm.h:679 [inline]
ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_drop+0x10d/0x270 sound/core/pcm_native.c:2223

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #2 (&group->lock#2){+.+.}-{3:3}:
       lock_acquire+0x120/0x360 kernel/locking/lockdep.c:5868
       rt_spin_lock+0x88/0x2c0 kernel/locking/spinlock_rt.c:56
       spin_lock include/linux/spinlock_rt.h:44 [inline]
       _snd_pcm_stream_lock_irqsave+0x7c/0xa0 sound/core/pcm_native.c:171
       class_pcm_stream_lock_irqsave_constructor include/sound/pcm.h:682 [inline]
       snd_pcm_period_elapsed+0x1e/0x80 sound/core/pcm_lib.c:1938
       dummy_hrtimer_callback+0x80/0x180 sound/drivers/dummy.c:386
       __run_hrtimer kernel/time/hrtimer.c:1761 [inline]
       __hrtimer_run_queues+0x54f/0xd40 kernel/time/hrtimer.c:1825
       hrtimer_run_softirq+0x1a3/0x2e0 kernel/time/hrtimer.c:1842
       handle_softirqs+0x22f/0x710 kernel/softirq.c:579
       __do_softirq kernel/softirq.c:613 [inline]
       run_ktimerd+0xcf/0x190 kernel/softirq.c:1043
       smpboot_thread_fn+0x53f/0xa60 kernel/smpboot.c:160
       kthread+0x70e/0x8a0 kernel/kthread.c:463
       ret_from_fork+0x436/0x7d0 arch/x86/kernel/process.c:148
       ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245

-> #1 (&base->softirq_expiry_lock){+...}-{3:3}:
       lock_acquire+0x120/0x360 kernel/locking/lockdep.c:5868
       rt_spin_lock+0x88/0x2c0 kernel/locking/spinlock_rt.c:56
       spin_lock include/linux/spinlock_rt.h:44 [inline]
       hrtimer_cpu_base_lock_expiry kernel/time/hrtimer.c:1383 [inline]
       hrtimer_run_softirq+0x7c/0x2e0 kernel/time/hrtimer.c:1838
       handle_softirqs+0x22f/0x710 kernel/softirq.c:579
       __do_softirq kernel/softirq.c:613 [inline]
       run_ktimerd+0xcf/0x190 kernel/softirq.c:1043
       smpboot_thread_fn+0x53f/0xa60 kernel/smpboot.c:160
       kthread+0x70e/0x8a0 kernel/kthread.c:463
       ret_from_fork+0x436/0x7d0 arch/x86/kernel/process.c:148
       ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245

-> #0 ((softirq_ctrl.lock)){+.+.}-{3:3}:
       check_prev_add kernel/locking/lockdep.c:3165 [inline]
       check_prevs_add kernel/locking/lockdep.c:3284 [inline]
       validate_chain+0xb9b/0x2140 kernel/locking/lockdep.c:3908
       __lock_acquire+0xab9/0xd20 kernel/locking/lockdep.c:5237
       reacquire_held_locks+0x127/0x1d0 kernel/locking/lockdep.c:5385
       __lock_release kernel/locking/lockdep.c:5574 [inline]
       lock_release+0x1b4/0x3e0 kernel/locking/lockdep.c:5889
       __local_bh_enable_ip+0x10c/0x270 kernel/softirq.c:228
       hrtimer_cancel+0x39/0x60 kernel/time/hrtimer.c:1491
       dummy_hrtimer_stop+0xcf/0x100 sound/drivers/dummy.c:410
       snd_pcm_do_stop+0x127/0x1c0 sound/core/pcm_native.c:1525
       snd_pcm_action_single sound/core/pcm_native.c:1305 [inline]
       snd_pcm_action+0xe4/0x240 sound/core/pcm_native.c:1388
       snd_pcm_stop sound/core/pcm_native.c:1561 [inline]
       snd_pcm_drop+0x160/0x270 sound/core/pcm_native.c:2228
       snd_pcm_oss_sync+0x1de/0xc30 sound/core/oss/pcm_oss.c:1733
       snd_pcm_oss_release+0x102/0x250 sound/core/oss/pcm_oss.c:2574
       __fput+0x45b/0xa80 fs/file_table.c:468
       task_work_run+0x1d4/0x260 kernel/task_work.c:227
       resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
       exit_to_user_mode_loop+0xec/0x110 kernel/entry/common.c:43
       exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline]
       syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline]
       syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline]
       do_syscall_64+0x2bd/0x3b0 arch/x86/entry/syscall_64.c:100
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

other info that might help us debug this:

Chain exists of:
  (softirq_ctrl.lock) --> &base->softirq_expiry_lock --> &group->lock#2

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&group->lock#2);
                               lock(&base->softirq_expiry_lock);
                               lock(&group->lock#2);
  lock((softirq_ctrl.lock));

 *** DEADLOCK ***

2 locks held by syz.2.2869/8991:
 #0: ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: spin_lock_irq include/linux/spinlock_rt.h:93 [inline]
 #0: ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_group_lock_irq sound/core/pcm_native.c:98 [inline]
 #0: ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_stream_lock_irq sound/core/pcm_native.c:137 [inline]
 #0: ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: class_pcm_stream_lock_irq_constructor include/sound/pcm.h:679 [inline]
 #0: ffff8880302d0150 (&group->lock#2){+.+.}-{3:3}, at: snd_pcm_drop+0x10d/0x270 sound/core/pcm_native.c:2223
 #1: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:331 [inline]
 #1: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:841 [inline]
 #1: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: __rt_spin_lock kernel/locking/spinlock_rt.c:50 [inline]
 #1: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 kernel/locking/spinlock_rt.c:57

stack backtrace:
CPU: 0 UID: 0 PID: 8991 Comm: syz.2.2869 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
Call Trace:
 <TASK>
 dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120
 print_circular_bug+0x2ee/0x310 kernel/locking/lockdep.c:2043
 check_noncircular+0x134/0x160 kernel/locking/lockdep.c:2175
 check_prev_add kernel/locking/lockdep.c:3165 [inline]
 check_prevs_add kernel/locking/lockdep.c:3284 [inline]
 validate_chain+0xb9b/0x2140 kernel/locking/lockdep.c:3908
 __lock_acquire+0xab9/0xd20 kernel/locking/lockdep.c:5237
 reacquire_held_locks+0x127/0x1d0 kernel/locking/lockdep.c:5385
 __lock_release kernel/locking/lockdep.c:5574 [inline]
 lock_release+0x1b4/0x3e0 kernel/locking/lockdep.c:5889
 __local_bh_enable_ip+0x10c/0x270 kernel/softirq.c:228
 hrtimer_cancel+0x39/0x60 kernel/time/hrtimer.c:1491
 dummy_hrtimer_stop+0xcf/0x100 sound/drivers/dummy.c:410
 snd_pcm_do_stop+0x127/0x1c0 sound/core/pcm_native.c:1525
 snd_pcm_action_single sound/core/pcm_native.c:1305 [inline]
 snd_pcm_action+0xe4/0x240 sound/core/pcm_native.c:1388
 snd_pcm_stop sound/core/pcm_native.c:1561 [inline]
 snd_pcm_drop+0x160/0x270 sound/core/pcm_native.c:2228
 snd_pcm_oss_sync+0x1de/0xc30 sound/core/oss/pcm_oss.c:1733
 snd_pcm_oss_release+0x102/0x250 sound/core/oss/pcm_oss.c:2574
 __fput+0x45b/0xa80 fs/file_table.c:468
 task_work_run+0x1d4/0x260 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 exit_to_user_mode_loop+0xec/0x110 kernel/entry/common.c:43
 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline]
 syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline]
 do_syscall_64+0x2bd/0x3b0 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fc9f7ffeec9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffef674cdc8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 0000000000036070 RCX: 00007fc9f7ffeec9
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000bf674d0bf
R10: 0000001b31c20000 R11: 0000000000000246 R12: 00007fc9f8255fac
R13: 00007fc9f8255fa0 R14: ffffffffffffffff R15: 0000000000000003
 </TASK>