last executing test programs:

13m39.632049604s ago: executing program 2 (id=4395):
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'})
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_DEBUG_SET(r5, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={0x0}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/power/wakeup_count', 0x100102, 0x8)
sendfile(r6, r6, 0x0, 0x6)
r7 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x20000}}, {{0xa, 0x0, 0x40000, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x108)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0)
r9 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0)
sendfile(r9, r8, 0x0, 0x3a)
r10 = getpid()
syz_pidfd_open(r10, 0x0)
setns(r8, 0x20000)

13m36.934407912s ago: executing program 2 (id=4404):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e24, 0x2, @empty, 0xcac2d78a}}, 0x0, 0x0, 0x3f, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267517308a3d40aa1c788df6"}, 0xd8)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "25ace3f62b00ee00", "acba84f0a6731f234db1cc7f3f382ad796bd667cb12ea99509873931d2873103", "0f9dafb4", "ec3ffd9afd96e6c0"}, 0x38)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, 0x0, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x1)
writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1)
shutdown(r0, 0x1)

13m36.524595399s ago: executing program 2 (id=4405):
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x30, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB="24000000190001000000000000c3b2000a0000000003c8000000000008000600ffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0)
read$rfkill(r0, &(0x7f0000000040), 0x8)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1f, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b405000000ffffffd410a400000000001c010000000000009500000000000000dae28b99db2e6c9338478f0763789e1011ce79d56c73e324c294ee"], 0x0, 0x5}, 0x94)
r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000000000100b060a5000000000000109022400010000500009040002010300000009210000000122f80409058103"], 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, &(0x7f00000001c0)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="000706000000ff030902"], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io$hid(r2, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000380)={'syzkaller0\x00', 0x2})
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
close(r3)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r4)
sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0)
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2c2b01, 0x0)
r7 = socket$l2tp6(0xa, 0x2, 0x73)
sendmsg$inet6(r7, &(0x7f0000000a00)={&(0x7f0000000380)={0xa, 0x4e23, 0x1, @empty, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2400000000000000290000003200000000000000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="00e4ff00"], 0x28}, 0x94)
close(r6)
r8 = socket$unix(0x1, 0x1, 0x0)
r9 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r10=>0x0})
r11 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r11, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c560a0677bc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010000081000418e00000504fcff", 0x58}], 0x1)
sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x8000000, {0x0, 0x0, 0x0, r10, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x1000100, 0x7, 0x6361, 0x805, 0x9, 0x6}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008050}, 0x0)
sendmsg$nl_route_sched(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newqdisc={0x32, 0x24, 0x4ee4e6a52ff56441, 0x70bd29, 0x80000, {0x0, 0x0, 0x0, r10, {0x0, 0x11}, {0xffe6, 0xb}, {0xb, 0x4}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x34, 0x2, [@TCA_FQ_PIE_FLOWS={0x8, 0x2, 0xa47c}, @TCA_FQ_PIE_BYTEMODE={0x8, 0xb, 0x1}, @TCA_FQ_PIE_QUANTUM={0x8, 0x7, 0x9}, @TCA_FQ_PIE_TUPDATE={0x8, 0x4, 0x2}, @TCA_FQ_PIE_LIMIT={0x8, 0x1, 0x1}, @TCA_FQ_PIE_ECN_PROB={0x8, 0x9, 0x5f}]}}]}, 0x64}, 0x1, 0x0, 0x0, 0x30004061}, 0x4000000)
ioctl$SIOCSIFHWADDR(r6, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)

13m33.319633793s ago: executing program 2 (id=4412):
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x12)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x40100, 0x0)
move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0)
r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil)
move_mount(r3, 0x0, 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x226)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x29}, './file0\x00'})
ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(r0, 0x4068aea3, &(0x7f0000000080)={0xdf, 0x0, 0x11000})
r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x410042, 0x0)
ioctl$PTP_SYS_OFFSET_EXTENDED(r4, 0xc4c03d09, &(0x7f00000001c0)={0x14})
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)={0x14, 0x42, 0x107, 0x0, 0x0, {0x1, 0x7c}}, 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0xc000)

13m32.249196302s ago: executing program 2 (id=4416):
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c)
r1 = socket$pppl2tp(0x18, 0x1, 0x1)
r2 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4)
r3 = socket$inet(0x2, 0x3, 0x6)
r4 = dup3(r2, r3, 0x0)
setsockopt$inet_int(r4, 0x0, 0x5, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00'})
syz_open_procfs(0x0, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe)
mremap(&(0x7f00003ef000/0x3000)=nil, 0x3000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mbind(&(0x7f0000730000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x400, 0x1)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000600), 0xfec8)
r7 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r7}, &(0x7f0000bbdffc))
sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x4000)
madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15)
writev(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$I2C(&(0x7f0000000040), 0x6, 0x200940)
connect$pppl2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback}, 0x4}}, 0x2e)
socket$nl_netfilter(0x10, 0x3, 0xc)

13m31.176989373s ago: executing program 2 (id=4420):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
io_uring_enter(0xffffffffffffffff, 0x238d, 0x0, 0x8, 0x0, 0x0)
socket(0x2, 0x805, 0x0)
syz_io_uring_setup(0x10c, &(0x7f00000000c0)={0x0, 0x3eac, 0x400, 0x2, 0x105}, 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2200, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
socket$alg(0x26, 0x5, 0x0)
r2 = socket(0x400000000010, 0x3, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000000000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a000100000070"], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x0)

13m30.728549499s ago: executing program 32 (id=4420):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
io_uring_enter(0xffffffffffffffff, 0x238d, 0x0, 0x8, 0x0, 0x0)
socket(0x2, 0x805, 0x0)
syz_io_uring_setup(0x10c, &(0x7f00000000c0)={0x0, 0x3eac, 0x400, 0x2, 0x105}, 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2200, 0x0)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
socket$alg(0x26, 0x5, 0x0)
r2 = socket(0x400000000010, 0x3, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000000000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a000100000070"], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x0)

12.512510566s ago: executing program 3 (id=8123):
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x60201, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

12.401972063s ago: executing program 3 (id=8125):
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={{0xc, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, [0x0, 0x100, 0x7ffc, 0x0, 0xd, 0x100000000, 0x0, 0x4, 0x8, 0x0, 0xc3, 0x7f, 0x1, 0x0, 0x8000000, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0xffffffffffffffff, 0x0, 0x5, 0x4, 0x4, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0xfffffffe, 0x0, 0x6, 0xfffffdfffffffffe, 0x4, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xb4e, 0xffffffff, 0x0, 0xfffffffc, 0x1, 0x0, 0x0, 0xd87, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xdf9cd8e, 0x8000200, 0x6, 0x5, 0x0, 0x0, 0x0, 0xbb, 0x200000, 0x0, 0x0, 0xfffffffe, 0x7, 0x7ffffffd, 0x3, 0x0, 0xffffffffffff2328, 0x2, 0x3, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0xb, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]})
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = syz_io_uring_complete(0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000001000/0xe000)=nil, 0xe000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/74, 0x4a, 0xabd03bab4ee9acac, &(0x7f00000005c0)=""/126, 0x7e}, &(0x7f0000000640)=0x40)
r1 = getpid()
r2 = syz_pidfd_open(r1, 0x0)
process_madvise(r2, &(0x7f0000000280)=[{0x0}], 0x1, 0x8, 0x0)

12.27941042s ago: executing program 3 (id=8126):
openat(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/cgroup.procs\x00', 0xe02, 0x1c0)
pivot_root(&(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00')
socket(0x10, 0x3, 0x0)
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x2000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x2, 0x2, 0x0, 0x2, 0x4})
modify_ldt$write(0x1, &(0x7f0000000000)={0x3fd, 0xffffffffffffffff, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0xc8902, 0x0)
ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)=0x8)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x1}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e1d, @private=0xa010101}})
sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x1, 0x401, 0x0, 0x92, 0x55, 0x8, 0x7, 0x8}, 0x0)
fanotify_init(0xa00, 0x0)
openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0)
syz_open_dev$media(&(0x7f00000012c0), 0x66, 0x180502)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'netdevsim0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x13, 0x0, 0x80, 0x8}})
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f00000002c0)=""/82, 0x0})
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000180))
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000600)={0x17})
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000280)='veno', 0x4)
ioctl$PPPIOCSPASS(r1, 0x40107447, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
r5 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000006, 0x40010, r5, 0xaffb000)
ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20000009, 0x40, &(0x7f0000000240)={0x0, 0x0, 0xf, 0x360}, 0x8, 0x9, 0x80, 0x0, 0x0, 0x101, 0x0})

11.411242035s ago: executing program 4 (id=8130):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0)
fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1)
write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
process_mrelease(0xffffffffffffffff, 0x0)
r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff)
r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r4, &(0x7f0000006380)={0x2020, 0x0, <r5=>0x0}, 0x2020)
write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x6, 0x0, 0x40}}, 0x50)
syz_fuse_handle_req(r4, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x8000000000000025, 0x0, {0x0, 0x13}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = openat(r3, &(0x7f0000000180)='./file0\x00', 0x4100, 0xc)
write$FUSE_IOCTL(r6, &(0x7f0000000000)={0x20, 0x0, r5, {0x7, 0x4, 0x6, 0x8}}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0x0, 0x0, {0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup3(r6, r4, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$DEVLINK_CMD_PORT_GET(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='=\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000540000000e0002006e657464657673696d0000000f0002006e657464657673696d3000000800030000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x0)
ioctl$SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, &(0x7f0000000100)={0x1b, "5660359c3245d1c42317afad7d48ed51000000000000000100", <r8=>0xffffffffffffffff})
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x141100, 0x0)
ioctl$SYNC_IOC_MERGE(r8, 0xc0303e03, &(0x7f00000000c0)={"3c24139ed44aec57f2e2ad238a7b448ed886923c31d4b8affbf514fd00", 0xffffffffffffffff, <r9=>0xffffffffffffffff})
close_range(r1, r9, 0x0)
syz_usb_connect(0x0, 0x4a9, &(0x7f0000001000)=ANY=[@ANYBLOB="120100005e1a8c206d040e0a70e0010203010902a20803000090000904f1040e0300003b06240600002705240006000d240f017f000000fffe07000906241a030020042402000e2402010d033bd5385d31bbc4a60e2402010b01000809c2ef6fc2730d24020205001c00ee592a3c7c0f240201090340400103ee04f1ba7209058010080007fff409050f040800400905e105ae67"], 0x0)

11.194701103s ago: executing program 1 (id=8134):
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x2ffffffff}, 0xffffffffffffffb0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x33}, 0xe70bdd3d34fcba6)
r2 = openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x44)
r3 = syz_io_uring_setup(0xbdf, &(0x7f0000000000)={0x0, 0x6d0a, 0x2, 0xfffffffd, 0x40000334, 0x0, r2}, &(0x7f0000000080)=<r4=>0x0, &(0x7f00000001c0)=<r5=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1})
io_uring_enter(r3, 0x847ba, 0x2000, 0xe, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0)
ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0)
sched_setattr(0x0, 0x0, 0x0)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r6, 0x11, 0x0, 0x0, &(0x7f0000000040))
r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0)
ioctl$vim2m_VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000440)={0x1, @pix_mp={0x62, 0x1, 0x3031334d, 0x3, 0xa, [{0x3, 0x6}, {0x2, 0x2}, {0x3, 0x411}, {0x10001, 0x8}, {0x6, 0x8}, {0x4, 0xd}, {0x8, 0xfffffff8}, {0x5, 0x1}], 0xc, 0x2, 0x1, 0x0, 0x2}})
sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0)
close(0xffffffffffffffff)
r8 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$VIDIOC_ENUM_FMT(r8, 0xc0405602, &(0x7f0000000040)={0x0, 0x2, 0x0, "e5e81571c97b166978ff61fcfd2409b2b73e0f936ed774de107de8a9041b5113"})
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r9, 0x8983, &(0x7f0000000540)={0x0, 'veth0_to_hsr\x00', {0x3}, 0x3})
syz_usb_connect(0x0, 0x34, 0x0, 0x0)
socket$kcm(0x10, 0x2, 0x0)

8.128607993s ago: executing program 4 (id=8141):
r0 = openat$drirender128(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x2, 0x7fffffff}]})
r2 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000100)={0x4, <r3=>r1})
r4 = syz_open_dev$dri(&(0x7f0000000040), 0x1ff, 0x80000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000000c0)={<r5=>0x0, 0x0, r3})
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000180)={r5, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0106442, &(0x7f0000000080)={r6})
r7 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000640)=ANY=[@ANYBLOB="180000002d00010026bdf0007cdbdf2504000000040010"], 0x18}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000)
syz_emit_ethernet(0x46, &(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYRES8=r7, @ANYRES32, @ANYRES64=r1, @ANYRESDEC=r3, @ANYRES16=r5, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="f461ae27d6b3b34dd2085ed549c752d364752678e12a4aec8899e5475031bdf8624e378f4db7fd88c0c1b67d6e7c7de574df336f3b2ff4f4f5b50bc258e82ca83553317fa681667fb4b8f08c5ccbbe02d03c4218bd8a86f2867a12a226f70e987533bb8f7c30596266948b113fb49bd3a31d52c95c3f6f16f7adecf8e7bb9a48bfb8eb008727bd707b66650d631fb0e1dee2cedd02291fe5efd719e087f7f194bc00dadaf8c4346e0beb7bf814cdfe8fe31c2a6a8b621a8c", @ANYRES8=r0, @ANYRES64=r7], 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
connect$unix(r8, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0)
socket(0x10, 0x3, 0x0)
fcntl$setstatus(r9, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10)
sendmmsg(r10, &(0x7f0000000180), 0x4000190, 0x0)
r12 = io_uring_setup(0x6613, &(0x7f0000000280)={0x0, 0x0, 0x10000, 0x0, 0x1fb})
r13 = io_uring_setup(0x63d8, &(0x7f0000000380)={0x0, 0x0, 0x200, 0x3, 0x297})
io_uring_register$IORING_REGISTER_BUFFERS2(r13, 0x14, &(0x7f0000003480)={0x4, 0x0, 0x4, &(0x7f00000001c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x0}, 0x2)
io_uring_register$IORING_UNREGISTER_RING_FDS(r12, 0x15, &(0x7f0000001580)=[{0x4, 0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x0}], 0x1)
read$FUSE(r3, 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$nl_netfilter(0x10, 0x3, 0xc)
close_range(r7, 0xffffffffffffffff, 0x0)

7.731651325s ago: executing program 3 (id=8142):
socket$packet(0x11, 0x3, 0x300)
socketpair$unix(0x1, 0x3, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e)
syz_open_procfs$pagemap(0x0, &(0x7f0000001080))
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000002c0)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f0000000540)=[{{&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000480)="d2cc05d5c1afe13b13f9b4e1ee30af5e1f57c32e173ac2a7cd197991980625d8d545924eb273f34158be1785d6217f62701e795f38fd21a8299990b5074387ae692a43efba1ec3e7fec437001c", 0x4d}, {&(0x7f00000000c0)="c930af95ebb276f791db0d39d03161345854", 0x12}], 0x2, 0x0, 0x0, 0x20000004}}], 0x1, 0xd9b8ff94e06e92ef)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x200, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa0d, 0xa}, 0x0)
r2 = syz_open_dev$dri(&(0x7f0000000000), 0x104, 0x4003)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, 0x0)
openat$iommufd(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$packet(0x11, 0x2, 0x300)
r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000a8f4dd086d0492082a6d0000000109021b0001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000000)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r3, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000cc0)={0x44, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000680)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB="00b01225a0c07ec86e87e03b1a41b49c6c8eff76b8890caf1dcc153ea992b6f188e75b20eb220744453b8184f618e0eb7be856a4081c5af9a724d3bd5173e12eab5b2b0965e710424115828fc5301df4e649b713327b127ab7a15f9aa468a2ee5317474296c5effdeab348529e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
ioctl$int_in(r4, 0x40000000af01, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000100)={'batadv0\x00', <r6=>0x0})
r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYRES16=r7, @ANYBLOB="030328bd7000200000000a000036"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)='GPL\x00', 0x100, 0x4e, &(0x7f0000000100)=""/78, 0x41100, 0x42, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x9, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94)
r8 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f00000083c0)={{0x3, 0x7}})

7.522885181s ago: executing program 4 (id=8143):
syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000004c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108)
r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace(0x10, r2)
ptrace$pokeuser(0x6, r2, 0x358, 0xffff8880b870dfff)
ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000000140)={&(0x7f0000000380)=""/237, 0xed})
openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/timer_list\x00', 0x0, 0x0)
r3 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340), &(0x7f0000000040))
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000480), 0x84400)
io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c)
syz_open_dev$sndpcmp(&(0x7f0000000180), 0x7fff, 0x800)
io_uring_enter(r3, 0x627, 0x4c1, 0x43, 0x0, 0xfffffffffffffdaf)
setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040))

6.983544715s ago: executing program 5 (id=8144):
syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000004c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108)
r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace(0x10, r2)
ptrace$pokeuser(0x6, r2, 0x358, 0xffff8880b870dfff)
ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000000140)={&(0x7f0000000380)=""/237, 0xed})
openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/timer_list\x00', 0x0, 0x0)
r3 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=<r4=>0x0, &(0x7f0000000040))
syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4)
io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c)
syz_open_dev$sndpcmp(&(0x7f0000000180), 0x7fff, 0x800)
io_uring_enter(r3, 0x627, 0x4c1, 0x43, 0x0, 0xfffffffffffffdaf)
setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040))

5.420511133s ago: executing program 5 (id=8147):
r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x2282, 0x0)
writev(r0, &(0x7f0000000400), 0x0)

5.299564658s ago: executing program 5 (id=8148):
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x44a080, 0x0)
ioctl$KVM_SET_GUEST_DEBUG_x86(r0, 0x4048ae9b, &(0x7f0000000600)={0x140000, 0x0, {[0xf9b, 0x40000000007, 0xff, 0x5, 0x5, 0x0, 0x4b, 0x7]}})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0)
close(r1)
r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000795d6c08450c3e616dc4010203010902120001000000000904"], 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0)
r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002)
setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)=@filter={'filter\x00', 0x42, 0x4, 0x260, 0xffffffff, 0x1e8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x280, 0x280, 0x280, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {0x100000000000000}}, @REJECT={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@empty, @loopback, 0x0, 0x0, 'vlan1\x00', 'dvmrp0\x00', {}, {}, 0x24, 0x0, 0x4}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
clock_settime(0xdf688f83eaf560ab, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000003c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x4})
write$sndseq(r3, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000140)={0x1e6, @tick=0x9})
ioctl$KVM_HAS_DEVICE_ATTR_vm(r1, 0x4018aee3, &(0x7f00000001c0)=@attr_other={0x0, 0x10001, 0x6d, &(0x7f0000000180)=0x5d94})
syz_usb_control_io(r2, 0x0, &(0x7f0000000800)={0x84, &(0x7f00000000c0)=ANY=[@ANYBLOB="000001000000124247002eeb6aa4ab28433858fcd1c71741a735c4564eb83a258c4c68354a088c84646b3ff86fc49ea4662346a73bbd74a5ea5bdcf24ae00dc874512a3b16d900a79c067bb9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r2, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0)
socket$kcm(0x2, 0x200000000000001, 0x106)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0)
sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="940000001000010000000000000000000000000a4c000000060a0b04000000000000000002000000180004800b0001800c0001006e6f747206636b00040002800900010073797a30000000000900020073797a3200000000050007400c000000140000001100010000000000000000000000000a"], 0x74}}, 0x800)
r5 = socket(0x10, 0x80002, 0x0)
write(r5, &(0x7f0000000400)="dacaf98ea212a2ab6b4a12775ae0c389cf331655ef950c7ecdc5e1467a9f28312cb816ed2d1297d6e765317a1807402625fb", 0x32)
sendmsg$inet(r5, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c096)
syz_usb_disconnect(0xffffffffffffffff)
write$cgroup_type(r1, &(0x7f0000000080), 0x11ffffce1)
ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0)

5.215789694s ago: executing program 4 (id=8151):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$usbfs(&(0x7f0000000040), 0x20000007d, 0x0)
pread64(r2, 0x0, 0x0, 0x12)
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0)
r4 = socket$inet_smc(0x2b, 0x1, 0x0)
listen(r4, 0x0)
bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e25, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000002c0)='highspeed', 0x9)
ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008)
prctl$PR_SCHED_CORE(0x3e, 0xfffffffffffffffc, 0x0, 0x1, 0x0)
sendmsg(r1, 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x0, 0x0, 0x0, 0x0, 0x13dc, 0x9, 0x8, 0x0, 0x400003}, 0x0)
syz_usb_connect(0x0, 0x0, 0x0, 0x0)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
r6 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0x60)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$int_in(r8, 0x5452, &(0x7f0000000040)=0x8001)
shutdown(r7, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000580)={{{@in=@multicast1, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8)
r10 = getegid()
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r5, {r9, r10}}, './file0\x00'})
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f0000000000)=0xffff0018)
ioctl$SOUND_PCM_READ_CHANNELS(0xffffffffffffffff, 0x80045006, 0x0)
ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0)

5.120313028s ago: executing program 1 (id=8152):
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000480)=ANY=[], 0x8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0)
fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000380)={{0x3, 0x81}, 'port0\x00', 0x41, 0x20010, 0x8000002, 0x1ff, 0x8000, 0x3, 0x6, 0x0, 0x0, 0xf4})
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x2c)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc)
r5 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r5, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000da16c167d803f1f805000600200000000a00060000000000ff0000000000000000001ffeff0001000003f1dc7f7c6e7c0200010000000000004000020000000005000500000000000a"], 0x80}}, 0x0)
sendmmsg(r0, &(0x7f0000000180), 0x0, 0x4000001)
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000389000/0x4000)=nil)
syz_emit_ethernet(0x6a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffbbbbbbbbbbbb08004500005c0000000000019078ac1e0001ac1414aa05009078e00000e0"], 0x0)
r6 = syz_open_dev$video4linux(&(0x7f0000000c80), 0x40, 0xc82)
ioctl$VIDIOC_SUBDEV_G_FMT(r6, 0xc0585604, &(0x7f0000000cc0)={0x0, 0x0, {0xfffff982, 0x8, 0x300f, 0x3, 0x7, 0x0, 0x2, 0x4}})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))

4.419571205s ago: executing program 3 (id=8153):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, 0x0, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0)
sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x1, 0x9e8, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x4, <r4=>0xffffffffffffffff})
sendmsg$inet(r3, &(0x7f0000000480)={&(0x7f0000000140)={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="a253f8e11ce5894474f6a9a08d812e8c075755eb96bcac3806edf9c43705dfdefb9b9dd1f1d855e33de95b7809c7880e13ecd066dd49790867d593009f86ca44ca20f2a165e7904801f3bfe0fb9858cb3d877834ec8ae21b7dfd", 0x5a}, {&(0x7f0000000240)="1874ce0edd6198dfcc83fee3c983dc379f60cfc3d218e729ecea211e1124950333fc2fcd50105945ac7590602d017174a16d43c5cb6428b319d307fe07", 0x3d}, {&(0x7f0000000540)="5c6fbe3eb9fd32b77027336f12e2adce84552cc7773e091ecdd7be6a7a827b62e052959e102637af1570927cb967d4cc13a42b705e867a1a55f418dbe3000ed8879313a011381bfc014ab1b36e6737ef9c8f5ab813444a18b7deb5464f1dccf36c451c330995a27afed295fc593577bff452073877b1035431797e1897afe5f0147b24ebea52b03028e34396eddfeebb49943556af4b02f5da459742bbaf35f0c9e407cd79a32ff71cf64478a128abf1d33dfca1146f1ef8b5a776df4410fb6c388f3ea0820ec1e1a17e7f0ff259c8cdd857460158f00ad4b6b903", 0xdb}], 0x3}, 0x4040044)
ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000740)=@attr_other={0x0, 0x1, 0x1, &(0x7f0000000180)=0x6})
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYRES32=r6, @ANYBLOB="06001500070000000c00168008000100", @ANYRES64=r5], 0x38}}, 0x10)

3.910317833s ago: executing program 0 (id=8155):
sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x10)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r2 = syz_open_dev$video4linux(&(0x7f0000000000), 0x100, 0x2101)
ioctl$VIDIOC_TRY_DECODER_CMD(r2, 0xc038563b, &(0x7f0000000080)={0x0, 0x2, @raw_data=[0x7e, 0x0, 0x4, 0xfffffffd, 0x4, 0x8000, 0x7, 0x1, 0x7fff, 0x1ff, 0x5, 0x1, 0x800, 0x7, 0x1, 0x6]})
write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x10, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4)
bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x20, 0xe8}]}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x2000073d, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
sendmmsg$inet(r3, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f00000014c0)="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", 0x17e}], 0x1}}], 0x1, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4)
sendto$inet(r3, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0)
ioctl$IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="58000000020605000000000000000000075ea407800000300c00078008001240000100020500010006000000050005000200000005000400000000000900020073797a310000000011000300686173683a6e65742c6e657400000000b630d66abf7cb9b0d6db002d6b8219326e4c"], 0x58}, 0x1, 0x0, 0x0, 0x810}, 0x20004000)
getsockopt$MRT(r4, 0x0, 0xcf, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380), 0xc0040, &(0x7f0000000980)=ANY=[@ANYBLOB="667f6f723e643d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000004,allow_other,max_read=0x0000000000000000,default_permissions,default_permissions,blksize=0x0000000000000000,blksize=0x0000000000001000,allow_other,allow_other,allow_other,uid=', @ANYRESDEC=0x0, @ANYBLOB=',fowner<', @ANYRESDEC=0x0, @ANYBLOB=',audit,obj_type=,\x00', @ANYRES8=r1])
ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f0000000400)={0xc, 0x0, <r6=>0x0})
ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000000)={0x28, 0x6, r6, 0x0, &(0x7f00004f9000/0x1000)=nil, 0x1000, 0xa0000003})
ioctl$IOMMU_IOAS_COPY(r5, 0x3b83, &(0x7f0000000040)={0x28, 0x5, r6, r6, 0x3, 0xfffffffffffffffa, 0x3fff})
ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r5, 0x3ba0, &(0x7f0000000300)={0x48, 0x2, r6, 0x0, 0x0, 0x0, 0x0, 0x1})

2.75112926s ago: executing program 3 (id=8156):
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x35, 0xff, 0xaa, 0x20, 0xccd, 0x10af, 0x384e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x59, 0x2, 0x1, 0x9b, 0x1e, 0x2a, 0x0, [], [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0)
r1 = add_key$user(&(0x7f0000000240), &(0x7f0000000440)={'syz', 0x0}, &(0x7f00000002c0)="11e939948f0a50162b7b45abf8552a34019baf119c76422d1b399bff5641fd1edf94acff9617ceb2a78129e98aeac6732d0f449f21f1deeaf3c22f5e5cf7660c9539ee32656e58986f0e0fc466926f4fdc98790ad47686220f7d765ecef107ceb6be6321a4bb9b775da050619042979e47c72feeeb463e274cba99dd8d4c115c62e3122f33c913d0d8f5e0709fb1c61cc0027e52344740e53d9388ba2ff3607e8b24d2898eab45", 0xa7, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000800)={r1, r1, r1}, 0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={'sha384\x00'}})
keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000c40)={r1, 0xbf, 0xca}, &(0x7f0000000c80)={'enc=', 'oaep', ' hash=', {'crct10dif-arm64-ce\x00'}}, &(0x7f0000000d00)="ee1ff693ab686aafd2ed36e80d5e562e91e29b0ddd09cd477410b1a6ad6ddf861485b2bb908c23c4cf5c377eecf3318694f2f3ebcab5ff2e915d3902079a9684355a7297cebdf4b467a2fb3c23179b17c7570ca791cc8b1f03d337fbe7cc65f40b359d5fad524f2350fdcbeb52d22fba1b4a1fc3d4a94b50b2adf354371cd2aeb5ebfa8a1fc2756d6632792e414564b994d84919d36d091478d289d8e7662588eb083678349a35176b9fc5bb823aa8065d102b7f41af65e7f29d230490aff9", &(0x7f0000000dc0)="048cfb4019b3fd407f2d4f181d6d6a3ce687f35a10cb7f6ecdadfe117fbf2c10f0ddc836a6e6de7d11588f8fd6149e238c53524149442aa898b6db6b0205b051425e23cac300442fc59cfb61faec9c5ca8586a9f76ff200d34ed7f04972728909b1e637cb65b28b0a72eed1e5912efbea68268f2afc8caab0dcc2590eebf73a373d9f2ace5bc91d3a17e90e94d501dd57ea058d4b97091872873c2fa657531e6a32863a6d097fc023a438deb6f815c25f80f8713a11635e880be951ce7ead56779b63930cad432f27adc")
syz_usb_control_io$uac1(r0, 0x0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000000180)=0xffffffffffffffff)
fcntl$setsig(r3, 0xa, 0x12)
ppoll(&(0x7f0000000100)=[{r4}], 0x1, 0x0, &(0x7f0000000080)={[0x8001a0efffffff]}, 0x8)
dup2(r3, r4)
fcntl$setown(r4, 0x8, r2)
tkill(r2, 0x13)
syz_usb_control_io$hid(r0, &(0x7f0000008140)={0x24, &(0x7f0000007c40)={0x40, 0xa, 0x22, {0x22, 0x11, "296d7a88964f5603884d7fe64d1439552f6529f32d473c8ab3b85b6084aef08e"}}, &(0x7f0000008080)={0x0, 0x3, 0x15, @string={0x15, 0x3, "a68bbae5e4d52280df55787ab3aee0c7b3902c"}}, &(0x7f0000000000)={0x0, 0x22, 0x23, {[@main=@item_4={0x3, 0x0, 0x8, '%*eD'}, @main=@item_012={0x2, 0x0, 0xa, "8454"}, @global=@item_4={0x3, 0x1, 0xa, "1e7ebab2"}, @main=@item_012={0x1, 0x0, 0xa, 's'}, @local=@item_012={0x1, 0x2, 0x1, "c8"}, @global=@item_4={0x3, 0x1, 0x0, "5bf3924f"}, @main=@item_012={0x2, 0x0, 0x9, "5683"}, @global=@item_4={0x3, 0x1, 0x4, "ce010575"}, @local=@item_012={0x1, 0x2, 0x1, 'I'}, @global=@item_012={0x2, 0x1, 0x8, "eea3"}]}}, &(0x7f0000008100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7fff, 0x7, 0x1, {0x22, 0x6bc}}}}, &(0x7f0000008480)={0x2c, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000008280)={0x0, 0xa, 0x1, 0xc}, &(0x7f00000082c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000011c0)={0x20, 0x1, 0x100, "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"}, &(0x7f0000008440)={0x20, 0x3, 0x1, 0xf7}})
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
syz_usb_control_io$uac1(r0, &(0x7f0000007c80)={0x14, &(0x7f0000007b80)=ANY=[@ANYBLOB="200db5000000b524b995130caa59b1af7da6b420dbd726f94a3de91dfce0a4eb2df6f65e26d7ae93d4eae9b96d905f5d2532fa725ce4c5534129ff3eb96b52798f7b8451d0e8ea11699a4f935deb898f933bf817838b88b0cdb799e5a1ec5792886da21c7db0cc3fb6531f25def18f7a24ab5029ba15015e5db7a48b8b1db6f06db3a3ded84aef9f74aed200186022bc1196089595fd60053c27fe9697bcd93cb6c5fe2b7087aa39e864378d6f7b6cd29fa74f8484205a04"], &(0x7f0000007fc0)=ANY=[@ANYBLOB="00031e0000001e03cf20713f6ded81aca5cad95b512f64e2e126b4c7d17f87f6437c245e6b7f0ff85d7651a5f77543e782079f084a5a7a3b40306c0addf07f7283e05165ff2d3a19c4f9b0f154b9ffa617ac6504a19d25d345ebdcc2883c3c83be3142bb891e7fcd5bc055b00da81b346c60be86c6a99beccde03b00dfc1e5676644f6"]}, &(0x7f0000007f40)={0x44, &(0x7f0000007cc0)={0x0, 0xd, 0x8a, "f9f172352404dc6299266a2e15e8561a0d2bf2ee8a6e5c3d4e2a8292b817aad6f2a060267359c6cfe1ee5dcae6f4d1f9b831ba700002969c630ddc4e9fa4c6a6dabc7aad1f70dcb1ee056ef2543a4471261c8ffecc382c4aeb028544c5b15f39699b86ffe1f8dfde4d72fca23a2a400e7334fcc7ca35072ba6d8b8053f03eb9d374c5aad2ad1e72ecc3e"}, &(0x7f0000007d80)={0x0, 0xa, 0x1}, &(0x7f0000007dc0)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000001c0)=ANY=[@ANYBLOB="208101000000b67283070ee1889baad771736c676db2c6a27cdcc853436b395e5b326cf482779770ff523eb6726f7b889171245b133f4d93443b8dd05bc2283821f8a33fdb4226a4ff659b9c0a6e3cec5202d96269"], &(0x7f0000007e40)={0x20, 0x82, 0x1, ';'}, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000007ec0)={0x20, 0x84, 0x3, '}a>'}, &(0x7f0000007f00)={0x20, 0x85, 0x3, "eacdbb"}})
setuid(0xffffffffffffffff)
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000009c0)={'erspan0\x00', &(0x7f0000000940)={'sit0\x00', <r6=>0x0, 0x8000, 0x700, 0x401, 0x6, {{0x13, 0x4, 0x1, 0x9, 0x4c, 0x64, 0x0, 0x40, 0x2f, 0x0, @private=0xa010101, @multicast2, {[@generic={0x12, 0x10, "1776591cff4abb400d3dc3037cd9"}, @generic={0x88, 0x5, "d9e84d"}, @rr={0x7, 0x1f, 0x39, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x3, 0x0}, @multicast1, @rand_addr=0x64010102, @loopback, @local, @dev={0xac, 0x14, 0x14, 0x35}]}, @end]}}}}})
r7 = syz_open_dev$rtc(&(0x7f0000000140), 0x0, 0x0)
ioctl$RTC_WKALM_SET(r7, 0x4028700f, &(0x7f0000000040)={0x1, 0x0, {0x0, 0x0, 0x16, 0x16, 0x0, 0x8000}})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a40)=0x14)
ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b00)={'ip6_vti0\x00', &(0x7f0000000a80)={'syztnl0\x00', 0x0, 0x2f, 0x36, 0x5, 0x8, 0x1, @empty, @mcast2, 0x700, 0x80, 0x0, 0x5cf}})
sendmsg$nl_route_sched(r5, &(0x7f0000007b40)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b40)={&(0x7f0000000c00)=@delchain={0x24, 0x65, 0x4, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x7, 0xd}, {0x8, 0xd}, {0xfff1, 0xa}}}, 0x24}}, 0x4000080)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000540)={0x2c, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, 0x0)

2.551566956s ago: executing program 5 (id=8157):
sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x10)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890b, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r2 = syz_open_dev$video4linux(0x0, 0x100, 0x2101)
ioctl$VIDIOC_TRY_DECODER_CMD(r2, 0xc038563b, &(0x7f0000000080)={0x0, 0x2, @raw_data=[0x7e, 0x0, 0x4, 0xfffffffd, 0x4, 0x8000, 0x7, 0x1, 0x7fff, 0x1ff, 0x5, 0x1, 0x800, 0x7, 0x1, 0x6]})
write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4)
bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x20, 0xe8}]}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x2000073d, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
sendmmsg$inet(r3, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f00000014c0)="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", 0x17e}], 0x1}}], 0x1, 0x0)
sendto$inet(r3, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0)
ioctl$IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="58000000020605000000000000000000075ea407800000300c00078008001240000100020500010006000000050005000200000005000400000000000900020073797a310000000011000300686173683a6e65742c6e657400000000b630d66abf7cb9b0d6db002d6b8219326e4c"], 0x58}, 0x1, 0x0, 0x0, 0x810}, 0x20004000)
getsockopt$MRT(r4, 0x0, 0xcf, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380), 0xc0040, &(0x7f0000000980)=ANY=[@ANYBLOB="667f6f723e643d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000004,allow_other,max_read=0x0000000000000000,default_permissions,default_permissions,blksize=0x0000000000000000,blksize=0x0000000000001000,allow_other,allow_other,allow_other,uid=', @ANYRESDEC=0x0, @ANYBLOB=',fowner<', @ANYRESDEC=0x0, @ANYBLOB=',audit,obj_type=,\x00', @ANYRES8=r1])
ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f0000000400)={0xc, 0x0, <r6=>0x0})
ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000140)={0x28, 0x6, r6, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800})
ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000000)={0x28, 0x6, r6, 0x0, &(0x7f00004f9000/0x1000)=nil, 0x1000, 0xa0000003})
ioctl$IOMMU_IOAS_COPY(r5, 0x3b83, &(0x7f0000000040)={0x28, 0x5, r6, r6, 0x3, 0xfffffffffffffffa, 0x3fff})
ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r5, 0x3ba0, &(0x7f0000000300)={0x48, 0x2, r6, 0x0, 0x0, 0x0, 0x0, 0x1})

2.443880833s ago: executing program 0 (id=8158):
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0xffffc000)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x474c, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10)
r1 = socket$inet_mptcp(0x2, 0x1, 0x106)
syz_open_dev$usbfs(&(0x7f0000000540), 0x1, 0x8000)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000001c0)=0x1, 0x4)
bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10)
openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xa0882, 0x0)
io_setup(0x1, &(0x7f00000004c0))
sendmmsg$inet(r1, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000340)="b9cd14", 0x3}], 0x1}}], 0x1, 0x20008000)
recvmmsg(r1, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/130, 0x82}], 0x1}}, {{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/41, 0x29}], 0x1}, 0x9}], 0x2, 0x0, 0x0)
fcntl$setpipe(r1, 0x407, 0x8)
recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/33, 0x21}, 0x4}], 0x3d5, 0x45833af92e4b38ff, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f00000007c0)={0x2020}, 0x2020)

2.240592086s ago: executing program 0 (id=8159):
r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x2282, 0x0)
writev(r0, &(0x7f0000000400), 0x0)

2.151331075s ago: executing program 1 (id=8160):
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0xffffc000)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x474c, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10)
r1 = socket$inet_mptcp(0x2, 0x1, 0x106)
syz_open_dev$usbfs(&(0x7f0000000540), 0x1, 0x8000)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000001c0)=0x1, 0x4)
bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10)
openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xa0882, 0x0)
io_setup(0x1, &(0x7f00000004c0))
sendmmsg$inet(r1, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000340)="b9cd14", 0x3}], 0x1}}], 0x1, 0x20008000)
recvmmsg(r1, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/130, 0x82}], 0x1}}, {{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/41, 0x29}], 0x1}, 0x9}], 0x2, 0x0, 0x0)
fcntl$setpipe(r1, 0x407, 0x8)
recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/33, 0x21}, 0x4}], 0x3d5, 0x45833af92e4b38ff, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f00000007c0)={0x2020}, 0x2020)

2.116204804s ago: executing program 0 (id=8161):
syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000004c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108)
r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace(0x10, r2)
ptrace$pokeuser(0x6, r2, 0x358, 0xffff8880b870dfff)
ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000000140)={&(0x7f0000000380)=""/237, 0xed})
openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/timer_list\x00', 0x0, 0x0)
r3 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340), &(0x7f0000000040))
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000480), 0x84400)
io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c)
syz_open_dev$sndpcmp(&(0x7f0000000180), 0x7fff, 0x800)
io_uring_enter(r3, 0x627, 0x4c1, 0x43, 0x0, 0xfffffffffffffdaf)
setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040))

1.865397545s ago: executing program 1 (id=8162):
syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301)
syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x862b01)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00')
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000002c0)={0x203d})

1.19277838s ago: executing program 5 (id=8163):
socket$inet_tcp(0x2, 0x1, 0x0)
futex(0x0, 0x80000000000b, 0x0, 0x0, 0x0, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x10b, 0x4, 0x0, &(0x7f0000000080), 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
capset(0x0, &(0x7f0000000040))
socket$key(0xf, 0x3, 0x2)
r2 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2)
ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f00000013c0)={0x0, 0x2, 0x2, {0x5, @vbi={0x0, 0x0, 0x4, 0x0, [], [0x8200], 0x1}}})
ioctl$VIDIOC_QBUF(r2, 0xc058565d, &(0x7f0000000200)=@overlay={0xd, 0x7, 0x4, 0x1000, 0x9, {}, {0x6, 0x0, 0x7, 0x0, 0x2, 0xfd, "3e91baab"}, 0x7, 0x3, {}, 0x538})
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe)
syz_open_procfs(0x0, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil})
mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
bind$l2tp(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10)
syz_io_uring_setup(0x2a80, 0x0, &(0x7f0000000100), &(0x7f0000000280))
futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000)=0x1, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)

1.115732269s ago: executing program 1 (id=8164):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'})
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000600)={{0x0, 0x0, 0x4, 0xffffffff, 'syz0\x00', 0x1}, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 'syz0\x00', 0x0})
r1 = getpid()
r2 = syz_pidfd_open(r1, 0x0)
r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'})
write$sndseq(r3, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8)
poll(&(0x7f0000000780)=[{r3, 0x3230}], 0x1, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x80, 0x0, 'queue0\x00'})
close_range(r2, 0xffffffffffffffff, 0x0)

931.561695ms ago: executing program 0 (id=8165):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x50}}, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="74000000090601020000000300000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f00000500070084000000060005400500"], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x0)
socket$kcm(0x2, 0x5, 0x84)

861.421651ms ago: executing program 0 (id=8166):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, 0x0, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0)
sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x1, 0x9e8, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x4, <r4=>0xffffffffffffffff})
sendmsg$inet(r3, &(0x7f0000000480)={&(0x7f0000000140)={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="a253f8e11ce5894474f6a9a08d812e8c075755eb96bcac3806edf9c43705dfdefb9b9dd1f1d855e33de95b7809c7880e13ecd066dd49790867d593009f86ca44ca20f2a165e7904801f3bfe0fb9858cb3d877834ec8ae21b7dfd", 0x5a}, {&(0x7f0000000240)="1874ce0edd6198dfcc83fee3c983dc379f60cfc3d218e729ecea211e1124950333fc2fcd50105945ac7590602d017174a16d43c5cb6428b319d307fe07", 0x3d}, {&(0x7f0000000540)="5c6fbe3eb9fd32b77027336f12e2adce84552cc7773e091ecdd7be6a7a827b62e052959e102637af1570927cb967d4cc13a42b705e867a1a55f418dbe3000ed8879313a011381bfc014ab1b36e6737ef9c8f5ab813444a18b7deb5464f1dccf36c451c330995a27afed295fc593577bff452073877b1035431797e1897afe5f0147b24ebea52b03028e34396eddfeebb49943556af4b02f5da459742bbaf35f0c9e407cd79a32ff71cf64478a128abf1d33dfca1146f1ef8b5a776df4410fb6c388f3ea0820ec1e1a17e7f0ff259c8cdd857460158f00ad4b6b903", 0xdb}], 0x3}, 0x4040044)
ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000740)=@attr_other={0x0, 0x1, 0x1, &(0x7f0000000180)=0x6})
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES32=r6, @ANYBLOB="06001500070000000c00168008000100", @ANYRES64=r5], 0x38}}, 0x10)

744.803723ms ago: executing program 4 (id=8167):
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x0, 0x0, 0x8001, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}}, 0xb8}}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, 0x0, 0x0)

295.453575ms ago: executing program 4 (id=8168):
sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x10)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r2 = syz_open_dev$video4linux(&(0x7f0000000000), 0x100, 0x2101)
ioctl$VIDIOC_TRY_DECODER_CMD(r2, 0xc038563b, &(0x7f0000000080)={0x0, 0x2, @raw_data=[0x7e, 0x0, 0x4, 0xfffffffd, 0x4, 0x8000, 0x7, 0x1, 0x7fff, 0x1ff, 0x5, 0x1, 0x800, 0x7, 0x1, 0x6]})
write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x10, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4)
bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x20, 0xe8}]}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x2000073d, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
sendmmsg$inet(r3, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f00000014c0)="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", 0x17e}], 0x1}}], 0x1, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4)
sendto$inet(r3, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0)
ioctl$IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="58000000020605000000000000000000075ea407800000300c00078008001240000100020500010006000000050005000200000005000400000000000900020073797a310000000011000300686173683a6e65742c6e657400000000b630d66abf7cb9b0d6db002d6b8219326e4c"], 0x58}, 0x1, 0x0, 0x0, 0x810}, 0x20004000)
getsockopt$MRT(r4, 0x0, 0xcf, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380), 0xc0040, &(0x7f0000000980)=ANY=[@ANYBLOB="667f6f723e643d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000004,allow_other,max_read=0x0000000000000000,default_permissions,default_permissions,blksize=0x0000000000000000,blksize=0x0000000000001000,allow_other,allow_other,allow_other,uid=', @ANYRESDEC=0x0, @ANYBLOB=',fowner<', @ANYRESDEC=0x0, @ANYBLOB=',audit,obj_type=,\x00', @ANYRES8=r1])
ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f0000000400)={0xc, 0x0, <r6=>0x0})
ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000000)={0x28, 0x6, r6, 0x0, &(0x7f00004f9000/0x1000)=nil, 0x1000, 0xa0000003})
ioctl$IOMMU_IOAS_COPY(r5, 0x3b83, &(0x7f0000000040)={0x28, 0x5, r6, r6, 0x3, 0xfffffffffffffffa, 0x3fff})
ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r5, 0x3ba0, &(0x7f0000000300)={0x48, 0x2, r6, 0x0, 0x0, 0x0, 0x0, 0x1})

258.409201ms ago: executing program 5 (id=8169):
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
setxattr$incfs_metadata(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), &(0x7f0000000480)="cdeeb2c0317c6c20231fa22b6d935f6554a19f1a104fb799336de37b0d42a1b3fa14bc849cfc2b2646539b28e3c77b8fe21476f086aea94bc5486e11fa9809d18502fa63c172ea8e49643b510b15ba", 0x4f, 0x2)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r2, 0xc004500a, &(0x7f0000000240)=0x3)
ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x2)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0)
getsockname$packet(r3, &(0x7f00000005c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="ac0000001000370429bd7000fcdbdf2500000000", @ANYRES32=r4, @ANYBLOB="890c0200000000008c0012800b00010069703667726500007c0002800400120008000c00feffff08000500415200000800010000", @ANYRES32=r4, @ANYBLOB="08000c00ffffffff060018000000000014000700ff02000000000000000000000000000114000600000000000000000000000000000000000800140008000000140006002001000000000000000000000000000106000f0000000000"], 0xac}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000)
fcntl$getown(r3, 0x9)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r5 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24004880}, 0x0)
ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000000))
read$dsp(r2, &(0x7f0000000300)=""/79, 0x4f)

0s ago: executing program 1 (id=8170):
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0xffffc000)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x474c, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10)
r1 = socket$inet_mptcp(0x2, 0x1, 0x106)
syz_open_dev$usbfs(&(0x7f0000000540), 0x1, 0x8000)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000001c0)=0x1, 0x4)
bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10)
openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0xa0882, 0x0)
io_setup(0x1, &(0x7f00000004c0))
sendmmsg$inet(r1, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000340)="b9cd14", 0x3}], 0x1}}], 0x1, 0x20008000)
recvmmsg(r1, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/130, 0x82}], 0x1}}, {{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/41, 0x29}], 0x1}, 0x9}], 0x2, 0x0, 0x0)
fcntl$setpipe(r1, 0x407, 0x8)
recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/33, 0x21}, 0x4}], 0x3d5, 0x45833af92e4b38ff, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f00000007c0)={0x2020}, 0x2020)

kernel console output (not intermixed with test programs):

4 e9 4f 35 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48
[ 1439.061733][T30192] RSP: 0018:ffffc9000b67f4d8 EFLAGS: 00050202
[ 1439.061751][T30192] RAX: ffff888078dd8001 RBX: ffff888078dd83e1 RCX: 0000000000000157
[ 1439.061766][T30192] RDX: 0000000000000000 RSI: ffff888078dd8421 RDI: 0000200000001000
[ 1439.061780][T30192] RBP: ffffc9000b67f650 R08: ffff888078dd8577 R09: 1ffff1100f1bb0ae
[ 1439.061796][T30192] R10: dffffc0000000000 R11: ffffed100f1bb0af R12: dffffc0000000000
[ 1439.061811][T30192] R13: 0000000000000197 R14: 00007ffffffff000 R15: 0000200000001157
[ 1439.061844][T30192]  _copy_to_iter+0x60a/0x1790
[ 1439.061889][T30192]  ? __pfx__copy_to_iter+0x10/0x10
[ 1439.061915][T30192]  ? __skb_try_recv_from_queue+0x2b2/0x730
[ 1439.061948][T30192]  ? __skb_try_recv_datagram+0x3d5/0x4d0
[ 1439.061979][T30192]  __skb_datagram_iter+0xf8/0x990
[ 1439.062006][T30192]  ? __pfx_simple_copy_to_iter+0x10/0x10
[ 1439.062042][T30192]  skb_copy_datagram_iter+0xc5/0x230
[ 1439.062072][T30192]  netlink_recvmsg+0x2ab/0xa30
[ 1439.062104][T30192]  ? __pfx_netlink_recvmsg+0x10/0x10
[ 1439.062131][T30192]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1439.062160][T30192]  ? bpf_lsm_socket_recvmsg+0x9/0x20
[ 1439.062178][T30192]  ? security_socket_recvmsg+0x7e/0x2e0
[ 1439.062209][T30192]  ? __pfx_netlink_recvmsg+0x10/0x10
[ 1439.062231][T30192]  sock_recvmsg+0x22c/0x270
[ 1439.062263][T30192]  ____sys_recvmsg+0x1c9/0x460
[ 1439.062298][T30192]  ? __pfx_____sys_recvmsg+0x10/0x10
[ 1439.062339][T30192]  ? import_iovec+0x74/0xa0
[ 1439.062367][T30192]  ___sys_recvmsg+0x1b5/0x510
[ 1439.062398][T30192]  ? __pfx____sys_recvmsg+0x10/0x10
[ 1439.062448][T30192]  ? __fget_files+0x3a0/0x420
[ 1439.062478][T30192]  do_recvmmsg+0x307/0x770
[ 1439.062512][T30192]  ? __pfx_do_recvmmsg+0x10/0x10
[ 1439.062549][T30192]  ? _copy_from_user+0x94/0xb0
[ 1439.062586][T30192]  __x64_sys_recvmmsg+0x1af/0x240
[ 1439.062613][T30192]  ? __pfx___x64_sys_recvmmsg+0x10/0x10
[ 1439.062643][T30192]  ? do_syscall_64+0xbe/0xfa0
[ 1439.062671][T30192]  do_syscall_64+0xfa/0xfa0
[ 1439.062693][T30192]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1439.062717][T30192]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1439.062736][T30192]  ? clear_bhb_loop+0x60/0xb0
[ 1439.062761][T30192]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1439.062779][T30192] RIP: 0033:0x7f68d918eec9
[ 1439.062797][T30192] 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
[ 1439.062813][T30192] RSP: 002b:00007f68da000038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
[ 1439.062833][T30192] RAX: ffffffffffffffda RBX: 00007f68d93e5fa0 RCX: 00007f68d918eec9
[ 1439.062848][T30192] RDX: 04000000000003b4 RSI: 00002000000037c0 RDI: 0000000000000003
[ 1439.062862][T30192] RBP: 00007f68da000090 R08: 0000200000003700 R09: 0000000000000000
[ 1439.062876][T30192] R10: 0000000002040000 R11: 0000000000000246 R12: 0000000000000001
[ 1439.062889][T30192] R13: 00007f68d93e6038 R14: 00007f68d93e5fa0 R15: 00007f68d950fa28
[ 1439.062922][T30192]  </TASK>
[ 1440.103013][T30198] FAULT_INJECTION: forcing a failure.
[ 1440.103013][T30198] name failslab, interval 1, probability 0, space 0, times 0
[ 1440.253572][T30198] CPU: 1 UID: 0 PID: 30198 Comm: syz.4.7671 Not tainted syzkaller #0 PREEMPT(full) 
[ 1440.253600][T30198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1440.253613][T30198] Call Trace:
[ 1440.253621][T30198]  <TASK>
[ 1440.253628][T30198]  dump_stack_lvl+0x189/0x250
[ 1440.253654][T30198]  ? __pfx____ratelimit+0x10/0x10
[ 1440.253678][T30198]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1440.253698][T30198]  ? __pfx__printk+0x10/0x10
[ 1440.253725][T30198]  ? __pfx___might_resched+0x10/0x10
[ 1440.253749][T30198]  should_fail_ex+0x414/0x560
[ 1440.253778][T30198]  should_failslab+0xa8/0x100
[ 1440.253799][T30198]  __kmalloc_noprof+0xcb/0x7f0
[ 1440.253823][T30198]  ? nf_tables_newrule+0x150b/0x28a0
[ 1440.253849][T30198]  ? nla_strcmp+0x106/0x140
[ 1440.253878][T30198]  nf_tables_newrule+0x150b/0x28a0
[ 1440.253920][T30198]  ? __pfx_nf_tables_newrule+0x10/0x10
[ 1440.253946][T30198]  ? nfnl_pernet+0x23/0x240
[ 1440.253985][T30198]  ? __nla_parse+0x40/0x60
[ 1440.254016][T30198]  nfnetlink_rcv+0x11d9/0x2590
[ 1440.254080][T30198]  ? __pfx_nfnetlink_rcv+0x10/0x10
[ 1440.254124][T30198]  ? ref_tracker_free+0x63a/0x7d0
[ 1440.254179][T30198]  ? __netlink_deliver_tap+0x807/0x850
[ 1440.254198][T30198]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1440.254236][T30198]  netlink_unicast+0x82f/0x9e0
[ 1440.254269][T30198]  ? __pfx_netlink_unicast+0x10/0x10
[ 1440.254298][T30198]  ? netlink_sendmsg+0x642/0xb30
[ 1440.254322][T30198]  ? skb_put+0x11b/0x210
[ 1440.254343][T30198]  netlink_sendmsg+0x805/0xb30
[ 1440.254371][T30198]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1440.254392][T30198]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1440.254421][T30198]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 1440.254439][T30198]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1440.254460][T30198]  __sock_sendmsg+0x21c/0x270
[ 1440.254489][T30198]  ____sys_sendmsg+0x505/0x830
[ 1440.254517][T30198]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1440.254547][T30198]  ? import_iovec+0x74/0xa0
[ 1440.254569][T30198]  ___sys_sendmsg+0x21f/0x2a0
[ 1440.254593][T30198]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1440.254650][T30198]  ? __fget_files+0x2a/0x420
[ 1440.254667][T30198]  ? __fget_files+0x3a0/0x420
[ 1440.254696][T30198]  __x64_sys_sendmsg+0x19b/0x260
[ 1440.254723][T30198]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1440.254757][T30198]  ? __pfx_ksys_write+0x10/0x10
[ 1440.254788][T30198]  ? do_syscall_64+0xbe/0xfa0
[ 1440.254815][T30198]  do_syscall_64+0xfa/0xfa0
[ 1440.254837][T30198]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1440.254859][T30198]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1440.254878][T30198]  ? clear_bhb_loop+0x60/0xb0
[ 1440.254902][T30198]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1440.254921][T30198] RIP: 0033:0x7efecc38eec9
[ 1440.254939][T30198] 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
[ 1440.254958][T30198] RSP: 002b:00007efecd24a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1440.254980][T30198] RAX: ffffffffffffffda RBX: 00007efecc5e5fa0 RCX: 00007efecc38eec9
[ 1440.254995][T30198] RDX: 0000000004048010 RSI: 0000200000000080 RDI: 0000000000000003
[ 1440.255009][T30198] RBP: 00007efecd24a090 R08: 0000000000000000 R09: 0000000000000000
[ 1440.255022][T30198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1440.255034][T30198] R13: 00007efecc5e6038 R14: 00007efecc5e5fa0 R15: 00007efecc70fa28
[ 1440.255067][T30198]  </TASK>
[ 1440.622615][T30208] IPv6: NLM_F_CREATE should be specified when creating new route
[ 1440.668204][T30212] ipip0: entered promiscuous mode
[ 1440.673851][T30212] ipip0: entered allmulticast mode
[ 1440.718689][T30215] FAULT_INJECTION: forcing a failure.
[ 1440.718689][T30215] name failslab, interval 1, probability 0, space 0, times 0
[ 1440.749603][T30215] CPU: 1 UID: 0 PID: 30215 Comm: syz.1.7677 Not tainted syzkaller #0 PREEMPT(full) 
[ 1440.749631][T30215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1440.749642][T30215] Call Trace:
[ 1440.749650][T30215]  <TASK>
[ 1440.749658][T30215]  dump_stack_lvl+0x189/0x250
[ 1440.749683][T30215]  ? __pfx____ratelimit+0x10/0x10
[ 1440.749705][T30215]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1440.749723][T30215]  ? __pfx__printk+0x10/0x10
[ 1440.749742][T30215]  ? __pfx___might_resched+0x10/0x10
[ 1440.749763][T30215]  ? fs_reclaim_acquire+0x7d/0x100
[ 1440.749793][T30215]  should_fail_ex+0x414/0x560
[ 1440.749820][T30215]  should_failslab+0xa8/0x100
[ 1440.749841][T30215]  __kmalloc_cache_noprof+0x6f/0x6f0
[ 1440.749867][T30215]  ? rtnl_newlink+0xfb/0x1c80
[ 1440.749887][T30215]  ? kasan_save_track+0x4f/0x80
[ 1440.749915][T30215]  rtnl_newlink+0xfb/0x1c80
[ 1440.749931][T30215]  ? netlink_deliver_tap+0x19c/0x1b0
[ 1440.749948][T30215]  ? netlink_unicast+0x7fa/0x9e0
[ 1440.749972][T30215]  ? netlink_sendmsg+0x805/0xb30
[ 1440.749990][T30215]  ? __sock_sendmsg+0x21c/0x270
[ 1440.750014][T30215]  ? ____sys_sendmsg+0x505/0x830
[ 1440.750035][T30215]  ? ___sys_sendmsg+0x21f/0x2a0
[ 1440.750055][T30215]  ? __x64_sys_sendmsg+0x19b/0x260
[ 1440.750076][T30215]  ? do_syscall_64+0xfa/0xfa0
[ 1440.750098][T30215]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1440.750125][T30215]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1440.750165][T30215]  ? kasan_quarantine_put+0xdd/0x220
[ 1440.750192][T30215]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1440.750222][T30215]  ? nlmon_xmit+0xb0/0x100
[ 1440.750238][T30215]  ? kmem_cache_free+0x19b/0x690
[ 1440.750274][T30215]  ? __local_bh_enable_ip+0x12d/0x1c0
[ 1440.750295][T30215]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1440.750320][T30215]  ? __local_bh_enable_ip+0x12d/0x1c0
[ 1440.750341][T30215]  ? __pfx___local_bh_enable_ip+0x10/0x10
[ 1440.750366][T30215]  ? __dev_queue_xmit+0x27b/0x3b50
[ 1440.750392][T30215]  ? __dev_queue_xmit+0x27b/0x3b50
[ 1440.750421][T30215]  ? __dev_queue_xmit+0x27b/0x3b50
[ 1440.750447][T30215]  ? __dev_queue_xmit+0x1d79/0x3b50
[ 1440.750471][T30215]  ? kasan_save_track+0x3e/0x80
[ 1440.750496][T30215]  ? __kasan_slab_alloc+0x6c/0x80
[ 1440.750529][T30215]  ? __lock_acquire+0xab9/0xd20
[ 1440.750573][T30215]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1440.750591][T30215]  rtnetlink_rcv_msg+0x7cf/0xb70
[ 1440.750615][T30215]  ? rtnetlink_rcv_msg+0x1ab/0xb70
[ 1440.750633][T30215]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1440.750651][T30215]  ? ref_tracker_free+0x63a/0x7d0
[ 1440.750677][T30215]  ? __asan_memcpy+0x40/0x70
[ 1440.750701][T30215]  ? __pfx_ref_tracker_free+0x10/0x10
[ 1440.750724][T30215]  ? __skb_clone+0x63/0x7a0
[ 1440.750757][T30215]  netlink_rcv_skb+0x205/0x470
[ 1440.750778][T30215]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1440.750799][T30215]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1440.750831][T30215]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1440.750859][T30215]  netlink_unicast+0x82f/0x9e0
[ 1440.750894][T30215]  ? __pfx_netlink_unicast+0x10/0x10
[ 1440.750925][T30215]  ? netlink_sendmsg+0x642/0xb30
[ 1440.750944][T30215]  ? skb_put+0x11b/0x210
[ 1440.750969][T30215]  netlink_sendmsg+0x805/0xb30
[ 1440.751000][T30215]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1440.751025][T30215]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1440.751054][T30215]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 1440.751074][T30215]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1440.751098][T30215]  __sock_sendmsg+0x21c/0x270
[ 1440.751130][T30215]  ____sys_sendmsg+0x505/0x830
[ 1440.751159][T30215]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1440.751192][T30215]  ? import_iovec+0x74/0xa0
[ 1440.751216][T30215]  ___sys_sendmsg+0x21f/0x2a0
[ 1440.751243][T30215]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1440.751304][T30215]  ? __fget_files+0x2a/0x420
[ 1440.751321][T30215]  ? __fget_files+0x3a0/0x420
[ 1440.751351][T30215]  __x64_sys_sendmsg+0x19b/0x260
[ 1440.751378][T30215]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1440.751420][T30215]  ? __pfx_ksys_write+0x10/0x10
[ 1440.751452][T30215]  ? do_syscall_64+0xbe/0xfa0
[ 1440.751480][T30215]  do_syscall_64+0xfa/0xfa0
[ 1440.751502][T30215]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1440.751524][T30215]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1440.751543][T30215]  ? clear_bhb_loop+0x60/0xb0
[ 1440.751567][T30215]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1440.751585][T30215] RIP: 0033:0x7f93dff8eec9
[ 1440.751604][T30215] 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
[ 1440.751621][T30215] RSP: 002b:00007f93de1f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1440.751642][T30215] RAX: ffffffffffffffda RBX: 00007f93e01e6090 RCX: 00007f93dff8eec9
[ 1440.751658][T30215] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003
[ 1440.751670][T30215] RBP: 00007f93de1f6090 R08: 0000000000000000 R09: 0000000000000000
[ 1440.751683][T30215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1440.751695][T30215] R13: 00007f93e01e6128 R14: 00007f93e01e6090 R15: 00007f93e030fa28
[ 1440.751727][T30215]  </TASK>
[ 1441.525967][T30234] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7683'.
[ 1441.623177][ T5888] usb 6-1: new high-speed USB device number 79 using dummy_hcd
[ 1441.775159][ T5888] usb 6-1: config 0 has an invalid interface number: 1 but max is 0
[ 1441.787849][ T5888] usb 6-1: config 0 has no interface number 0
[ 1441.805547][ T5888] usb 6-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b
[ 1441.821899][ T5888] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1441.840715][T30234] mac80211_hwsim hwsim69 wlan1: entered promiscuous mode
[ 1441.841697][ T5888] usb 6-1: Product: syz
[ 1441.874127][ T5888] usb 6-1: Manufacturer: syz
[ 1441.892264][T30234] macvtap0: entered promiscuous mode
[ 1441.894294][ T5888] usb 6-1: SerialNumber: syz
[ 1441.909404][T30237] netlink: 68 bytes leftover after parsing attributes in process `syz.1.7682'.
[ 1441.926248][ T5888] usb 6-1: config 0 descriptor??
[ 1441.952608][T30234] mac80211_hwsim hwsim69 wlan1: left promiscuous mode
[ 1441.955851][T30237] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1442.148368][ T5888] usb 6-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state
[ 1442.177800][ T5888] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
[ 1442.189998][ T5888] dvbdev: DVB: registering new adapter (E3C EC168 reference design)
[ 1442.212947][ T5888] usb 6-1: media controller created
[ 1442.218464][T21739] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[ 1442.362639][ T5888] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 1442.392080][T30240] netlink: 64 bytes leftover after parsing attributes in process `syz.0.7684'.
[ 1442.401365][T21739] usb 5-1: Using ep0 maxpacket: 16
[ 1442.412384][T21739] usb 5-1: config 8 has an invalid interface number: 223 but max is 0
[ 1442.425171][T21739] usb 5-1: config 8 contains an unexpected descriptor of type 0x1, skipping
[ 1442.483165][T21739] usb 5-1: config 8 has an invalid descriptor of length 255, skipping remainder of the config
[ 1442.517235][T21739] usb 5-1: config 8 has no interface number 0
[ 1442.543120][T21739] usb 5-1: config 8 interface 223 altsetting 2 bulk endpoint 0xC has invalid maxpacket 32
[ 1442.588114][T21739] usb 5-1: config 8 interface 223 altsetting 2 endpoint 0x7 has invalid maxpacket 15872, setting to 64
[ 1442.630816][T21739] usb 5-1: config 8 interface 223 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[ 1442.661220][T21739] usb 5-1: config 8 interface 223 has no altsetting 0
[ 1442.679753][T21739] usb 5-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d
[ 1442.729112][T21739] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1442.743392][T30245] tipc: Enabled bearer <eth:syzkaller0>, priority 0
[ 1442.760329][T21739] usb 5-1: Product: syz
[ 1442.773435][T21739] usb 5-1: Manufacturer: syz
[ 1442.778897][T21739] usb 5-1: SerialNumber: syz
[ 1442.802655][T30238] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22
[ 1442.932265][T30244] tipc: Disabling bearer <eth:syzkaller0>
[ 1443.534988][ T5888] i2c i2c-1: ec100: i2c rd failed=-110 reg=33
[ 1443.677156][T30254] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7689'.
[ 1444.115892][T30258] netlink: 68 bytes leftover after parsing attributes in process `syz.0.7690'.
[ 1444.167035][T30258] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1444.199076][T30263] syzkaller1: entered promiscuous mode
[ 1444.205591][T30263] syzkaller1: entered allmulticast mode
[ 1444.749607][ T5888] usb 6-1: USB disconnect, device number 79
[ 1445.183262][ T5888] usb 6-1: new high-speed USB device number 80 using dummy_hcd
[ 1445.374112][ T5888] usb 6-1: Using ep0 maxpacket: 16
[ 1445.400825][ T5888] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1445.455237][ T5888] usb 6-1: config 0 has no interfaces?
[ 1445.503741][ T5888] usb 6-1: New USB device found, idVendor=0bda, idProduct=0138, bcdDevice=30.12
[ 1445.562784][ T5888] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1445.611447][ T5888] usb 6-1: Product: syz
[ 1445.631530][ T5888] usb 6-1: Manufacturer: syz
[ 1445.890629][ T5888] usb 6-1: SerialNumber: syz
[ 1445.919004][ T5888] usb 6-1: config 0 descriptor??
[ 1446.356274][T30276] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1446.367287][T30276] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1446.390164][ T5909] usb 6-1: USB disconnect, device number 80
[ 1446.419144][T30287] FAULT_INJECTION: forcing a failure.
[ 1446.419144][T30287] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1446.440843][T30287] CPU: 0 UID: 0 PID: 30287 Comm: syz.0.7700 Not tainted syzkaller #0 PREEMPT(full) 
[ 1446.440870][T30287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1446.440883][T30287] Call Trace:
[ 1446.440893][T30287]  <TASK>
[ 1446.440903][T30287]  dump_stack_lvl+0x189/0x250
[ 1446.440931][T30287]  ? __pfx____ratelimit+0x10/0x10
[ 1446.440957][T30287]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1446.440979][T30287]  ? __pfx__printk+0x10/0x10
[ 1446.441014][T30287]  should_fail_ex+0x414/0x560
[ 1446.441045][T30287]  _copy_to_user+0x31/0xb0
[ 1446.441069][T30287]  simple_read_from_buffer+0xe1/0x170
[ 1446.441105][T30287]  proc_fail_nth_read+0x1b3/0x220
[ 1446.441135][T30287]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1446.441164][T30287]  ? rw_verify_area+0x2a6/0x4d0
[ 1446.441190][T30287]  ? __lock_acquire+0xab9/0xd20
[ 1446.441210][T30287]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1446.441237][T30287]  vfs_read+0x1fd/0xa30
[ 1446.441264][T30287]  ? fdget_pos+0x247/0x320
[ 1446.441288][T30287]  ? __pfx___mutex_lock+0x10/0x10
[ 1446.441316][T30287]  ? __pfx_vfs_read+0x10/0x10
[ 1446.441345][T30287]  ? __fget_files+0x2a/0x420
[ 1446.441369][T30287]  ? __fget_files+0x3a0/0x420
[ 1446.441387][T30287]  ? __fget_files+0x2a/0x420
[ 1446.441416][T30287]  ksys_read+0x145/0x250
[ 1446.441447][T30287]  ? __pfx_ksys_read+0x10/0x10
[ 1446.441478][T30287]  ? do_syscall_64+0xbe/0xfa0
[ 1446.441508][T30287]  do_syscall_64+0xfa/0xfa0
[ 1446.441532][T30287]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1446.441557][T30287]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1446.441578][T30287]  ? clear_bhb_loop+0x60/0xb0
[ 1446.441603][T30287]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1446.441624][T30287] RIP: 0033:0x7f5d7998d8dc
[ 1446.441643][T30287] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 1446.441663][T30287] RSP: 002b:00007f5d7a84f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1446.441686][T30287] RAX: ffffffffffffffda RBX: 00007f5d79be5fa0 RCX: 00007f5d7998d8dc
[ 1446.441709][T30287] RDX: 000000000000000f RSI: 00007f5d7a84f0a0 RDI: 0000000000000005
[ 1446.441724][T30287] RBP: 00007f5d7a84f090 R08: 0000000000000000 R09: 0000000000000000
[ 1446.441738][T30287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1446.441751][T30287] R13: 00007f5d79be6038 R14: 00007f5d79be5fa0 R15: 00007f5d79d0fa28
[ 1446.441786][T30287]  </TASK>
[ 1446.791716][T21739] usb 5-1: USB disconnect, device number 36
[ 1446.919488][T30289] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7701'.
[ 1447.049959][T30299] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7705'.
[ 1447.247805][T30309] netlink: 108 bytes leftover after parsing attributes in process `syz.1.7706'.
[ 1447.266920][T30311] FAULT_INJECTION: forcing a failure.
[ 1447.266920][T30311] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1447.282024][T30309] netlink: 108 bytes leftover after parsing attributes in process `syz.1.7706'.
[ 1447.291639][T30311] CPU: 1 UID: 0 PID: 30311 Comm: syz.0.7710 Not tainted syzkaller #0 PREEMPT(full) 
[ 1447.291666][T30311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1447.291678][T30311] Call Trace:
[ 1447.291687][T30311]  <TASK>
[ 1447.291695][T30311]  dump_stack_lvl+0x189/0x250
[ 1447.291721][T30311]  ? __pfx____ratelimit+0x10/0x10
[ 1447.291746][T30311]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1447.291765][T30311]  ? __pfx__printk+0x10/0x10
[ 1447.291785][T30311]  ? __might_fault+0xb0/0x130
[ 1447.291821][T30311]  should_fail_ex+0x414/0x560
[ 1447.291849][T30311]  _copy_to_iter+0x404/0x1790
[ 1447.291881][T30311]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 1447.291912][T30311]  ? __pfx__copy_to_iter+0x10/0x10
[ 1447.291938][T30311]  ? __skb_try_recv_from_queue+0x2b2/0x730
[ 1447.291970][T30311]  ? __skb_try_recv_datagram+0x3d5/0x4d0
[ 1447.292001][T30311]  __skb_datagram_iter+0xf8/0x990
[ 1447.292027][T30311]  ? __pfx_simple_copy_to_iter+0x10/0x10
[ 1447.292061][T30311]  skb_copy_datagram_iter+0xc5/0x230
[ 1447.292090][T30311]  netlink_recvmsg+0x2ab/0xa30
[ 1447.292121][T30311]  ? __pfx_netlink_recvmsg+0x10/0x10
[ 1447.292147][T30311]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1447.292175][T30311]  ? bpf_lsm_socket_recvmsg+0x9/0x20
[ 1447.292194][T30311]  ? security_socket_recvmsg+0x7e/0x2e0
[ 1447.292223][T30311]  ? __pfx_netlink_recvmsg+0x10/0x10
[ 1447.292245][T30311]  sock_recvmsg+0x22c/0x270
[ 1447.292277][T30311]  ____sys_recvmsg+0x1c9/0x460
[ 1447.292310][T30311]  ? __pfx_____sys_recvmsg+0x10/0x10
[ 1447.292350][T30311]  ? import_iovec+0x74/0xa0
[ 1447.292372][T30311]  ___sys_recvmsg+0x1b5/0x510
[ 1447.292401][T30311]  ? __pfx____sys_recvmsg+0x10/0x10
[ 1447.292450][T30311]  ? __fget_files+0x3a0/0x420
[ 1447.292478][T30311]  do_recvmmsg+0x307/0x770
[ 1447.292510][T30311]  ? __pfx_do_recvmmsg+0x10/0x10
[ 1447.292547][T30311]  ? _copy_from_user+0x94/0xb0
[ 1447.292586][T30311]  __x64_sys_recvmmsg+0x1af/0x240
[ 1447.292612][T30311]  ? __pfx___x64_sys_recvmmsg+0x10/0x10
[ 1447.292639][T30311]  ? do_syscall_64+0xbe/0xfa0
[ 1447.292664][T30311]  do_syscall_64+0xfa/0xfa0
[ 1447.292685][T30311]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1447.292707][T30311]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1447.292727][T30311]  ? clear_bhb_loop+0x60/0xb0
[ 1447.292751][T30311]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1447.292768][T30311] RIP: 0033:0x7f5d7998eec9
[ 1447.292784][T30311] 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
[ 1447.292799][T30311] RSP: 002b:00007f5d7a84f038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
[ 1447.292818][T30311] RAX: ffffffffffffffda RBX: 00007f5d79be5fa0 RCX: 00007f5d7998eec9
[ 1447.292832][T30311] RDX: 04000000000003b4 RSI: 00002000000037c0 RDI: 0000000000000003
[ 1447.292844][T30311] RBP: 00007f5d7a84f090 R08: 0000200000003700 R09: 0000000000000000
[ 1447.292856][T30311] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001
[ 1447.292868][T30311] R13: 00007f5d79be6038 R14: 00007f5d79be5fa0 R15: 00007f5d79d0fa28
[ 1447.292896][T30311]  </TASK>
[ 1447.588007][ T5909] usb 4-1: new high-speed USB device number 58 using dummy_hcd
[ 1447.773669][T30320] netlink: 108 bytes leftover after parsing attributes in process `syz.4.7708'.
[ 1447.788868][T30320] netlink: 108 bytes leftover after parsing attributes in process `syz.4.7708'.
[ 1448.186643][ T5909] usb 4-1: Using ep0 maxpacket: 32
[ 1448.256303][ T5909] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7
[ 1448.345893][ T5909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1448.356871][T30327] netlink: 108 bytes leftover after parsing attributes in process `syz.5.7712'.
[ 1448.374310][ T5909] usb 4-1: config 0 descriptor??
[ 1448.398984][ T5909] gspca_main: sunplus-2.14.0 probing 041e:400b
[ 1448.763880][T30322] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1449.965376][ T5909] gspca_sunplus: reg_w_riv err -110
[ 1449.970845][ T5909] sunplus 4-1:0.0: probe with driver sunplus failed with error -110
[ 1450.052484][T30343] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7715'.
[ 1450.158667][T30348] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7716'.
[ 1450.192871][T30348] FAULT_INJECTION: forcing a failure.
[ 1450.192871][T30348] name failslab, interval 1, probability 0, space 0, times 0
[ 1450.236643][T30348] CPU: 0 UID: 0 PID: 30348 Comm: syz.5.7716 Not tainted syzkaller #0 PREEMPT(full) 
[ 1450.236664][T30348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1450.236671][T30348] Call Trace:
[ 1450.236676][T30348]  <TASK>
[ 1450.236682][T30348]  dump_stack_lvl+0x189/0x250
[ 1450.236700][T30348]  ? __pfx____ratelimit+0x10/0x10
[ 1450.236713][T30348]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1450.236724][T30348]  ? __pfx__printk+0x10/0x10
[ 1450.236737][T30348]  ? __pfx___might_resched+0x10/0x10
[ 1450.236748][T30348]  ? fs_reclaim_acquire+0x7d/0x100
[ 1450.236767][T30348]  should_fail_ex+0x414/0x560
[ 1450.236783][T30348]  should_failslab+0xa8/0x100
[ 1450.236795][T30348]  __kmalloc_cache_noprof+0x6f/0x6f0
[ 1450.236810][T30348]  ? nfnetlink_rcv+0xf97/0x2590
[ 1450.236825][T30348]  ? __nla_parse+0x40/0x60
[ 1450.236842][T30348]  nfnetlink_rcv+0xf97/0x2590
[ 1450.236880][T30348]  ? __pfx_nfnetlink_rcv+0x10/0x10
[ 1450.236904][T30348]  ? ref_tracker_free+0x63a/0x7d0
[ 1450.236933][T30348]  ? __netlink_deliver_tap+0x807/0x850
[ 1450.236944][T30348]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1450.236965][T30348]  netlink_unicast+0x82f/0x9e0
[ 1450.236985][T30348]  ? __pfx_netlink_unicast+0x10/0x10
[ 1450.237002][T30348]  ? netlink_sendmsg+0x642/0xb30
[ 1450.237012][T30348]  ? skb_put+0x11b/0x210
[ 1450.237026][T30348]  netlink_sendmsg+0x805/0xb30
[ 1450.237042][T30348]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1450.237055][T30348]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1450.237071][T30348]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 1450.237082][T30348]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1450.237094][T30348]  __sock_sendmsg+0x21c/0x270
[ 1450.237111][T30348]  ____sys_sendmsg+0x505/0x830
[ 1450.237127][T30348]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1450.237144][T30348]  ? import_iovec+0x74/0xa0
[ 1450.237158][T30348]  ___sys_sendmsg+0x21f/0x2a0
[ 1450.237172][T30348]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1450.237204][T30348]  ? __fget_files+0x2a/0x420
[ 1450.237213][T30348]  ? __fget_files+0x3a0/0x420
[ 1450.237228][T30348]  __x64_sys_sendmsg+0x19b/0x260
[ 1450.237242][T30348]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1450.237260][T30348]  ? __pfx_ksys_write+0x10/0x10
[ 1450.237277][T30348]  ? do_syscall_64+0xbe/0xfa0
[ 1450.237292][T30348]  do_syscall_64+0xfa/0xfa0
[ 1450.237304][T30348]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1450.237324][T30348]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1450.237334][T30348]  ? clear_bhb_loop+0x60/0xb0
[ 1450.237347][T30348]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1450.237357][T30348] RIP: 0033:0x7f68d918eec9
[ 1450.237367][T30348] 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
[ 1450.237377][T30348] RSP: 002b:00007f68da000038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1450.237389][T30348] RAX: ffffffffffffffda RBX: 00007f68d93e5fa0 RCX: 00007f68d918eec9
[ 1450.237398][T30348] RDX: 0000000000000044 RSI: 0000200000000240 RDI: 0000000000000003
[ 1450.237405][T30348] RBP: 00007f68da000090 R08: 0000000000000000 R09: 0000000000000000
[ 1450.237412][T30348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1450.237418][T30348] R13: 00007f68d93e6038 R14: 00007f68d93e5fa0 R15: 00007f68d950fa28
[ 1450.237435][T30348]  </TASK>
[ 1450.911732][ T5909] usb 4-1: USB disconnect, device number 58
[ 1451.183202][T30358] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7718'.
[ 1451.478213][T30367] bond1: option arp_interval: mode dependency failed, not supported in mode 802.3ad(4)
[ 1451.502548][T30367] bond1 (unregistering): Released all slaves
[ 1451.538263][T30366] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR
[ 1451.643185][ T5909] usb 6-1: new high-speed USB device number 81 using dummy_hcd
[ 1451.833151][ T5909] usb 6-1: Using ep0 maxpacket: 32
[ 1451.847977][ T5909] usb 6-1: config 0 has an invalid interface number: 126 but max is 0
[ 1451.884325][ T5909] usb 6-1: config 0 has no interface number 0
[ 1451.904935][ T5909] usb 6-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023
[ 1451.937760][ T5909] usb 6-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8
[ 1451.968783][ T5909] usb 6-1: config 0 interface 126 has no altsetting 0
[ 1451.996317][ T5909] usb 6-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c
[ 1452.012452][T30383] __nla_validate_parse: 1 callbacks suppressed
[ 1452.012471][T30383] netlink: 108 bytes leftover after parsing attributes in process `syz.0.7727'.
[ 1452.039795][ T5909] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1452.053099][ T5909] usb 6-1: Product: syz
[ 1452.062640][ T5909] usb 6-1: Manufacturer: syz
[ 1452.080958][T30383] netlink: 108 bytes leftover after parsing attributes in process `syz.0.7727'.
[ 1452.090232][ T5909] usb 6-1: SerialNumber: syz
[ 1452.111086][ T5909] usb 6-1: config 0 descriptor??
[ 1452.129834][T30364] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[ 1452.154854][T30364] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[ 1452.247703][T30382] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7725'.
[ 1452.353981][T30390] syzkaller0: entered promiscuous mode
[ 1452.359692][T30390] syzkaller0: entered allmulticast mode
[ 1452.415601][ T5909] ir_usb 6-1:0.126: IR Dongle converter detected
[ 1452.463778][ T5909] usb 6-1: IRDA class descriptor not found, device not bound
[ 1452.477314][T30392] pic_ioport_write: 156 callbacks suppressed
[ 1452.477328][T30392] kvm: pic: single mode not supported
[ 1452.483655][T30392] kvm: pic: level sensitive irq not supported
[ 1452.495484][T30392] kvm: pic: non byte read
[ 1452.506619][T30392] kvm: pic: non byte read
[ 1452.511341][T30392] kvm: pic: non byte read
[ 1452.516721][T30392] kvm: pic: non byte read
[ 1452.521399][T30392] kvm: pic: non byte read
[ 1452.528107][T30392] kvm: pic: non byte read
[ 1452.532966][T30392] kvm: pic: single mode not supported
[ 1452.534650][T30392] kvm: pic: non byte read
[ 1452.542997][ T5909] usb 6-1: USB disconnect, device number 81
[ 1452.551122][T30392] kvm: pic: non byte read
[ 1452.558500][T30392] kvm: pic: non byte read
[ 1452.569844][T30392] kvm: pic: level sensitive irq not supported
[ 1452.569912][T30392] kvm: pic: non byte read
[ 1452.582606][T30392] kvm: pic: level sensitive irq not supported
[ 1452.583996][T30392] kvm: pic: single mode not supported
[ 1452.595622][T30392] kvm: pic: single mode not supported
[ 1452.601981][T30392] kvm: pic: single mode not supported
[ 1452.610288][T30392] kvm: pic: single mode not supported
[ 1452.615797][T30392] kvm: pic: level sensitive irq not supported
[ 1452.671333][T30392] kvm: pic: single mode not supported
[ 1452.747031][T30392] kvm: pic: level sensitive irq not supported
[ 1452.787118][T30392] kvm: pic: single mode not supported
[ 1452.818463][T30392] kvm: pic: single mode not supported
[ 1452.824124][T30392] kvm: pic: level sensitive irq not supported
[ 1452.864982][T30392] kvm: pic: single mode not supported
[ 1452.871145][T30392] kvm: pic: level sensitive irq not supported
[ 1452.903923][T30392] kvm: pic: level sensitive irq not supported
[ 1452.920102][T30392] kvm: pic: level sensitive irq not supported
[ 1452.937421][T30392] kvm: pic: level sensitive irq not supported
[ 1453.866118][T30423] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7738'.
[ 1453.888052][T30423] FAULT_INJECTION: forcing a failure.
[ 1453.888052][T30423] name failslab, interval 1, probability 0, space 0, times 0
[ 1453.910014][T30423] CPU: 1 UID: 0 PID: 30423 Comm: syz.1.7738 Not tainted syzkaller #0 PREEMPT(full) 
[ 1453.910043][T30423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1453.910056][T30423] Call Trace:
[ 1453.910065][T30423]  <TASK>
[ 1453.910073][T30423]  dump_stack_lvl+0x189/0x250
[ 1453.910099][T30423]  ? __pfx____ratelimit+0x10/0x10
[ 1453.910121][T30423]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1453.910139][T30423]  ? __pfx__printk+0x10/0x10
[ 1453.910154][T30423]  ? netlink_sendmsg+0x805/0xb30
[ 1453.910177][T30423]  ? __x64_sys_sendmsg+0x19b/0x260
[ 1453.910200][T30423]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1453.910228][T30423]  should_fail_ex+0x414/0x560
[ 1453.910258][T30423]  should_failslab+0xa8/0x100
[ 1453.910286][T30423]  kmem_cache_alloc_noprof+0x74/0x6e0
[ 1453.910313][T30423]  ? skb_clone+0x212/0x3a0
[ 1453.910341][T30423]  skb_clone+0x212/0x3a0
[ 1453.910369][T30423]  __netlink_deliver_tap+0x404/0x850
[ 1453.910404][T30423]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1453.910428][T30423]  netlink_deliver_tap+0x19c/0x1b0
[ 1453.910449][T30423]  netlink_sendskb+0x68/0x140
[ 1453.910482][T30423]  netlink_unicast+0x397/0x9e0
[ 1453.910510][T30423]  ? __asan_memcpy+0x40/0x70
[ 1453.910544][T30423]  ? __pfx_netlink_unicast+0x10/0x10
[ 1453.910585][T30423]  netlink_rcv_skb+0x28c/0x470
[ 1453.910603][T30423]  ? __lock_acquire+0xab9/0xd20
[ 1453.910625][T30423]  ? __pfx_genl_rcv_msg+0x10/0x10
[ 1453.910653][T30423]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1453.910691][T30423]  ? down_read+0x1ad/0x2e0
[ 1453.910722][T30423]  genl_rcv+0x28/0x40
[ 1453.910745][T30423]  netlink_unicast+0x82f/0x9e0
[ 1453.910785][T30423]  ? __pfx_netlink_unicast+0x10/0x10
[ 1453.910820][T30423]  ? netlink_sendmsg+0x642/0xb30
[ 1453.910840][T30423]  ? skb_put+0x11b/0x210
[ 1453.910865][T30423]  netlink_sendmsg+0x805/0xb30
[ 1453.910896][T30423]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1453.910921][T30423]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1453.910951][T30423]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 1453.910968][T30423]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1453.910987][T30423]  __sock_sendmsg+0x21c/0x270
[ 1453.911018][T30423]  ____sys_sendmsg+0x505/0x830
[ 1453.911046][T30423]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1453.911080][T30423]  ? import_iovec+0x74/0xa0
[ 1453.911104][T30423]  ___sys_sendmsg+0x21f/0x2a0
[ 1453.911130][T30423]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1453.911194][T30423]  ? __fget_files+0x2a/0x420
[ 1453.911212][T30423]  ? __fget_files+0x3a0/0x420
[ 1453.911240][T30423]  __x64_sys_sendmsg+0x19b/0x260
[ 1453.911266][T30423]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1453.911305][T30423]  ? __pfx_ksys_write+0x10/0x10
[ 1453.911336][T30423]  ? do_syscall_64+0xbe/0xfa0
[ 1453.911361][T30423]  do_syscall_64+0xfa/0xfa0
[ 1453.911383][T30423]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1453.911406][T30423]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1453.911425][T30423]  ? clear_bhb_loop+0x60/0xb0
[ 1453.911450][T30423]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1453.911470][T30423] RIP: 0033:0x7f93dff8eec9
[ 1453.911488][T30423] 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
[ 1453.911503][T30423] RSP: 002b:00007f93e0d5d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1453.911522][T30423] RAX: ffffffffffffffda RBX: 00007f93e01e5fa0 RCX: 00007f93dff8eec9
[ 1453.911536][T30423] RDX: 0000000020000804 RSI: 0000200000000240 RDI: 0000000000000003
[ 1453.911549][T30423] RBP: 00007f93e0d5d090 R08: 0000000000000000 R09: 0000000000000000
[ 1453.911561][T30423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1453.911574][T30423] R13: 00007f93e01e6038 R14: 00007f93e01e5fa0 R15: 00007f93e030fa28
[ 1453.911609][T30423]  </TASK>
[ 1454.793170][T20364] usb 2-1: new high-speed USB device number 54 using dummy_hcd
[ 1454.965735][T20364] usb 2-1: Using ep0 maxpacket: 8
[ 1454.981716][T20364] usb 2-1: config 179 has an invalid interface number: 65 but max is 0
[ 1455.003096][T20364] usb 2-1: config 179 has no interface number 0
[ 1455.024113][T20364] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[ 1455.065843][T20364] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024
[ 1455.103205][T20364] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[ 1455.138300][T30450] usb usb8: usbfs: process 30450 (syz.3.7745) did not claim interface 0 before use
[ 1455.138339][T20364] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[ 1455.252272][T20364] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb
[ 1455.304482][T20364] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1455.337011][T30438] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 1455.943602][T20364] usb 2-1: USB disconnect, device number 54
[ 1455.949599][    C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19
[ 1455.949657][    C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
[ 1456.583791][ T5901] usb 5-1: new high-speed USB device number 37 using dummy_hcd
[ 1456.713284][T27319] usb 4-1: new full-speed USB device number 59 using dummy_hcd
[ 1456.803247][ T5901] usb 5-1: Using ep0 maxpacket: 32
[ 1456.809255][   T50] usb 2-1: new high-speed USB device number 55 using dummy_hcd
[ 1456.841519][ T5901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0
[ 1456.853643][ T5901] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0
[ 1456.875026][ T5901] usb 5-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c
[ 1456.892044][ T5901] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1456.900584][ T5901] usb 5-1: Product: syz
[ 1456.905879][ T5901] usb 5-1: Manufacturer: syz
[ 1456.910573][ T5901] usb 5-1: SerialNumber: syz
[ 1456.919512][ T5901] usb 5-1: config 0 descriptor??
[ 1456.938211][ T5901] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input177
[ 1456.955794][ T5901] usbtouchscreen 5-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90
[ 1456.957360][T27319] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1456.990909][ T5901] usbtouchscreen 5-1:0.0: probe with driver usbtouchscreen failed with error -90
[ 1457.001304][   T50] usb 2-1: Using ep0 maxpacket: 32
[ 1457.008536][   T50] usb 2-1: unable to read config index 0 descriptor/start: -61
[ 1457.017039][   T50] usb 2-1: can't read configurations, error -61
[ 1457.083533][T27319] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 2
[ 1457.123458][T27319] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[ 1457.160596][T27319] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1457.163232][   T50] usb 2-1: new high-speed USB device number 56 using dummy_hcd
[ 1457.220761][T27319] usb 4-1: config 0 descriptor??
[ 1457.225193][ T5901] usb 5-1: USB disconnect, device number 37
[ 1457.343239][   T50] usb 2-1: Using ep0 maxpacket: 32
[ 1457.356210][   T50] usb 2-1: unable to read config index 0 descriptor/start: -61
[ 1457.374462][   T50] usb 2-1: can't read configurations, error -61
[ 1457.381647][   T50] usb usb2-port1: attempt power cycle
[ 1457.573162][T27319] usb 6-1: new high-speed USB device number 82 using dummy_hcd
[ 1457.724118][   T50] usb 2-1: new high-speed USB device number 57 using dummy_hcd
[ 1457.733209][T27319] usb 6-1: Using ep0 maxpacket: 8
[ 1457.739951][T27319] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1457.749965][   T50] usb 2-1: Using ep0 maxpacket: 32
[ 1457.750081][T27319] usb 6-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00
[ 1457.763520][   T50] usb 2-1: unable to read config index 0 descriptor/start: -61
[ 1457.772004][T27319] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1457.782128][   T50] usb 2-1: can't read configurations, error -61
[ 1457.793592][T27319] usb 6-1: config 0 descriptor??
[ 1457.925030][   T50] usb 2-1: new high-speed USB device number 58 using dummy_hcd
[ 1457.954343][   T50] usb 2-1: Using ep0 maxpacket: 32
[ 1457.963635][   T50] usb 2-1: unable to read config index 0 descriptor/start: -61
[ 1458.008790][   T50] usb 2-1: can't read configurations, error -61
[ 1458.042887][   T50] usb usb2-port1: unable to enumerate USB device
[ 1459.093747][T20364] usb 4-1: USB disconnect, device number 59
[ 1459.632315][T30515] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7764'.
[ 1459.944436][T20364] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[ 1460.052591][T30515] team0: Port device team_slave_0 removed
[ 1460.123220][T20364] usb 1-1: Using ep0 maxpacket: 8
[ 1460.131955][T20364] usb 1-1: config 179 has an invalid interface number: 65 but max is 0
[ 1460.143400][T20364] usb 1-1: config 179 has no interface number 0
[ 1460.152341][T20364] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[ 1460.215557][T20364] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024
[ 1460.257173][T20364] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[ 1460.303791][T20364] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[ 1460.318006][T20364] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb
[ 1460.329368][T20364] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1460.342278][T30516] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[ 1460.533487][ T5825] usb 2-1: new high-speed USB device number 59 using dummy_hcd
[ 1460.677041][T30526] netlink: 68 bytes leftover after parsing attributes in process `syz.4.7761'.
[ 1460.703850][T30526] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1460.726141][ T5825] usb 2-1: Using ep0 maxpacket: 16
[ 1460.734254][ T5825] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1460.746340][ T5825] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1460.785350][ T5825] usb 2-1: New USB device found, idVendor=0458, idProduct=5012, bcdDevice= 0.00
[ 1460.816775][ T5909] usb 1-1: USB disconnect, device number 27
[ 1460.822940][    C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19
[ 1460.822975][    C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
[ 1460.856326][ T5825] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1460.879780][T27319] usbhid 6-1:0.0: can't add hid device: -71
[ 1460.894462][T27319] usbhid 6-1:0.0: probe with driver usbhid failed with error -71
[ 1460.918313][T27319] usb 6-1: USB disconnect, device number 82
[ 1460.944394][ T5825] usb 2-1: config 0 descriptor??
[ 1461.410293][ T5825] input: HID 0458:5012 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5012.002F/input/input178
[ 1461.526119][ T5825] input: HID 0458:5012 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5012.002F/input/input179
[ 1461.590187][ T5825] kye 0003:0458:5012.002F: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5012] on usb-dummy_hcd.1-1/input0
[ 1461.906567][T30549] netlink: 68 bytes leftover after parsing attributes in process `syz.3.7768'.
[ 1461.941179][T30550] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1461.979581][T30549] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1462.031375][T30550] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1462.575989][    C0] kye 0003:0458:5012.002F: usb_submit_urb(ctrl) failed: -1
[ 1462.713232][ T5901] usb 2-1: reset high-speed USB device number 59 using dummy_hcd
[ 1462.913180][ T5901] usb 2-1: device descriptor read/64, error -32
[ 1462.981211][T30554] netlink: 16 bytes leftover after parsing attributes in process `syz.5.7770'.
[ 1463.153335][ T5901] usb 2-1: reset high-speed USB device number 59 using dummy_hcd
[ 1463.283277][ T5901] usb 2-1: device descriptor read/64, error -32
[ 1463.482884][T30561] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7773'.
[ 1463.524964][ T5901] usb 2-1: reset high-speed USB device number 59 using dummy_hcd
[ 1463.543785][ T5901] usb 2-1: device descriptor read/8, error -32
[ 1463.783210][ T5901] usb 2-1: reset high-speed USB device number 59 using dummy_hcd
[ 1463.803549][ T5901] usb 2-1: device descriptor read/8, error -32
[ 1463.915703][ T5901] raw-gadget.2 gadget.1: failed to queue suspend event
[ 1463.916412][   T50] usb 2-1: USB disconnect, device number 59
[ 1463.991777][   T50] raw-gadget.2 gadget.1: failed to queue reset event
[ 1464.010603][T30545] raw-gadget.2 gadget.1: failed to queue disconnect event
[ 1464.265636][T30577] xt_socket: unknown flags 0x50
[ 1464.446722][T30577] netlink: 'syz.1.7776': attribute type 3 has an invalid length.
[ 1464.454781][ T5825] usb 5-1: new high-speed USB device number 38 using dummy_hcd
[ 1464.613147][ T5825] usb 5-1: Using ep0 maxpacket: 32
[ 1464.629314][ T5825] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1464.671967][ T5825] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[ 1464.730716][ T5825] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xC has an invalid bInterval 0, changing to 7
[ 1464.771558][ T5825] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 4
[ 1464.796123][T30586] input: syz1 as /devices/virtual/input/input180
[ 1464.854200][ T5825] usb 5-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11
[ 1464.871907][ T5825] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=7
[ 1464.893899][ T5825] usb 5-1: Product: syz
[ 1464.903776][ T5825] usb 5-1: Manufacturer: syz
[ 1464.920128][ T5825] usb 5-1: SerialNumber: syz
[ 1464.924966][ T5909] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[ 1464.949495][ T5825] usb 5-1: config 0 descriptor??
[ 1464.985609][ T5825] usb 5-1: no audio or video endpoints found
[ 1465.084644][ T5909] usb 1-1: Using ep0 maxpacket: 8
[ 1465.103935][ T5909] usb 1-1: config 179 has an invalid interface number: 65 but max is 0
[ 1465.113259][ T5909] usb 1-1: config 179 has no interface number 0
[ 1465.136352][ T5909] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[ 1465.148012][ T5909] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024
[ 1465.159725][ T5909] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[ 1465.172868][ T5909] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[ 1465.213175][ T5909] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb
[ 1465.294316][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1465.308687][T30583] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[ 1465.367015][T30575] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1465.467250][T30575] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1465.528852][ T5909] usb 5-1: USB disconnect, device number 38
[ 1465.596371][T27319] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input181
[ 1465.776652][   T50] usb 4-1: new high-speed USB device number 60 using dummy_hcd
[ 1466.056444][   T50] usb 4-1: Using ep0 maxpacket: 8
[ 1466.091293][   T50] usb 4-1: config 0 has an invalid interface number: 31 but max is 0
[ 1466.103269][   T50] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1466.127646][   T50] usb 4-1: config 0 has no interface number 0
[ 1466.146361][   T50] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16
[ 1466.160085][   T50] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1466.264300][   T50] usb 4-1: Product: syz
[ 1466.283343][   T50] usb 4-1: Manufacturer: syz
[ 1466.313417][T30604] netlink: 'syz.1.7784': attribute type 1 has an invalid length.
[ 1466.323132][   T50] usb 4-1: SerialNumber: syz
[ 1466.354815][   T50] usb 4-1: config 0 descriptor??
[ 1466.358503][T27319] usb 1-1: USB disconnect, device number 28
[ 1466.359824][    C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19
[ 1466.359874][    C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
[ 1466.400372][T30604] fuse: Unknown parameter 'bl'
[ 1466.588208][   T50] uvcvideo 4-1:0.31: Found UVC 0.04 device syz (046d:08c3)
[ 1466.597878][   T50] uvcvideo 4-1:0.31: No valid video chain found.
[ 1466.777688][T30610] FAULT_INJECTION: forcing a failure.
[ 1466.777688][T30610] name failslab, interval 1, probability 0, space 0, times 0
[ 1466.801588][ T5825] usb 4-1: USB disconnect, device number 60
[ 1466.844307][T30610] CPU: 0 UID: 0 PID: 30610 Comm: syz.4.7785 Not tainted syzkaller #0 PREEMPT(full) 
[ 1466.844336][T30610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1466.844349][T30610] Call Trace:
[ 1466.844357][T30610]  <TASK>
[ 1466.844366][T30610]  dump_stack_lvl+0x189/0x250
[ 1466.844393][T30610]  ? __pfx____ratelimit+0x10/0x10
[ 1466.844415][T30610]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1466.844436][T30610]  ? __pfx__printk+0x10/0x10
[ 1466.844463][T30610]  ? __pfx___might_resched+0x10/0x10
[ 1466.844483][T30610]  ? fs_reclaim_acquire+0x7d/0x100
[ 1466.844517][T30610]  should_fail_ex+0x414/0x560
[ 1466.844546][T30610]  should_failslab+0xa8/0x100
[ 1466.844567][T30610]  __kvmalloc_node_noprof+0x158/0x910
[ 1466.844596][T30610]  ? rhashtable_init_noprof+0x4f3/0xbc0
[ 1466.844625][T30610]  ? rhashtable_init_noprof+0x145/0xbc0
[ 1466.844658][T30610]  rhashtable_init_noprof+0x4f3/0xbc0
[ 1466.844693][T30610]  rhltable_init_noprof+0x1e/0x60
[ 1466.844722][T30610]  nf_tables_newtable+0x68f/0x1890
[ 1466.844768][T30610]  nfnetlink_rcv+0x11d9/0x2590
[ 1466.844833][T30610]  ? __pfx_nfnetlink_rcv+0x10/0x10
[ 1466.844878][T30610]  ? ref_tracker_free+0x63a/0x7d0
[ 1466.844943][T30610]  ? __netlink_deliver_tap+0x807/0x850
[ 1466.844964][T30610]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1466.845004][T30610]  netlink_unicast+0x82f/0x9e0
[ 1466.845042][T30610]  ? __pfx_netlink_unicast+0x10/0x10
[ 1466.845074][T30610]  ? netlink_sendmsg+0x642/0xb30
[ 1466.845092][T30610]  ? skb_put+0x11b/0x210
[ 1466.845116][T30610]  netlink_sendmsg+0x805/0xb30
[ 1466.845144][T30610]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1466.845169][T30610]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1466.845197][T30610]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 1466.845213][T30610]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1466.845235][T30610]  __sock_sendmsg+0x21c/0x270
[ 1466.845264][T30610]  ____sys_sendmsg+0x505/0x830
[ 1466.845294][T30610]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1466.845326][T30610]  ? import_iovec+0x74/0xa0
[ 1466.845350][T30610]  ___sys_sendmsg+0x21f/0x2a0
[ 1466.845375][T30610]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1466.845437][T30610]  ? __fget_files+0x2a/0x420
[ 1466.845455][T30610]  ? __fget_files+0x3a0/0x420
[ 1466.845484][T30610]  __x64_sys_sendmsg+0x19b/0x260
[ 1466.845509][T30610]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1466.845542][T30610]  ? __pfx_ksys_write+0x10/0x10
[ 1466.845570][T30610]  ? do_syscall_64+0xbe/0xfa0
[ 1466.845598][T30610]  do_syscall_64+0xfa/0xfa0
[ 1466.845619][T30610]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1466.845641][T30610]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1466.845658][T30610]  ? clear_bhb_loop+0x60/0xb0
[ 1466.845680][T30610]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1466.845699][T30610] RIP: 0033:0x7efecc38eec9
[ 1466.845717][T30610] 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
[ 1466.845733][T30610] RSP: 002b:00007efecd24a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1466.845752][T30610] RAX: ffffffffffffffda RBX: 00007efecc5e5fa0 RCX: 00007efecc38eec9
[ 1466.845765][T30610] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003
[ 1466.845777][T30610] RBP: 00007efecd24a090 R08: 0000000000000000 R09: 0000000000000000
[ 1466.845788][T30610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1466.845800][T30610] R13: 00007efecc5e6038 R14: 00007efecc5e5fa0 R15: 00007efecc70fa28
[ 1466.845831][T30610]  </TASK>
[ 1467.298055][ T5909] usb 2-1: new high-speed USB device number 61 using dummy_hcd
[ 1467.384946][T30616] syzkaller0: entered promiscuous mode
[ 1467.398620][T30616] syzkaller0: entered allmulticast mode
[ 1467.453183][ T5909] usb 2-1: Using ep0 maxpacket: 32
[ 1467.460185][ T5909] usb 2-1: config 0 interface 0 has no altsetting 0
[ 1467.469149][ T5909] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e
[ 1467.493418][ T5909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1467.501464][ T5909] usb 2-1: Product: syz
[ 1467.505837][ T5909] usb 2-1: Manufacturer: syz
[ 1467.510621][ T5909] usb 2-1: SerialNumber: syz
[ 1467.519071][ T5909] usb 2-1: config 0 descriptor??
[ 1467.772980][T30628] netlink: 'syz.0.7791': attribute type 10 has an invalid length.
[ 1467.829204][T30630] netlink: 169120 bytes leftover after parsing attributes in process `syz.5.7793'.
[ 1467.902753][T30633] fuse: Bad value for 'rootmode'
[ 1467.949883][ T5909] gs_usb 2-1:0.0: Configuring for 1 interfaces
[ 1468.093238][ T5825] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[ 1468.248917][T30628] netdevsim netdevsim0 netdevsim0: entered promiscuous mode
[ 1468.264282][ T5825] usb 1-1: Using ep0 maxpacket: 32
[ 1468.272574][ T5825] usb 1-1: config 0 has an invalid interface number: 217 but max is 0
[ 1468.282188][ T5825] usb 1-1: config 0 has no interface number 0
[ 1468.294017][ T5825] usb 1-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice= 0.02
[ 1468.304151][ T5825] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1468.312295][ T5825] usb 1-1: Product: syz
[ 1468.317198][ T5825] usb 1-1: Manufacturer: syz
[ 1468.321805][ T5825] usb 1-1: SerialNumber: syz
[ 1468.423310][ T5825] usb 1-1: config 0 descriptor??
[ 1468.446252][ T5825] ftdi_sio 1-1:0.217: FTDI USB Serial Device converter detected
[ 1468.456698][ T5825] usb 1-1: Detected SIO
[ 1468.464953][ T5825] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0
[ 1468.705285][T30628] bond0: (slave netdevsim0): Enslaving as an active interface with an up link
[ 1468.723902][T30636] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7795'.
[ 1468.866410][ T5909] gs_usb 2-1:0.0: Disabling termination support for channel 0 (-EPROTO)
[ 1468.887247][ T5909] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO)
[ 1468.913209][ T5909] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71
[ 1468.942668][ T5909] usb 2-1: USB disconnect, device number 61
[ 1469.210763][T30647] fuse: Unknown parameter 'Ûk`0x0000000000000005'
[ 1470.085901][T30668] netlink: 68 bytes leftover after parsing attributes in process `syz.5.7801'.
[ 1470.115043][T30667] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1470.127437][T30668] iommufd_mock iommufd_mock1: Adding to iommu group 1
[ 1470.725603][ T5909] usb 1-1: USB disconnect, device number 29
[ 1470.748014][ T5909] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
[ 1470.766655][ T5909] ftdi_sio 1-1:0.217: device disconnected
[ 1471.623167][   T50] usb 6-1: new high-speed USB device number 83 using dummy_hcd
[ 1471.832404][   T50] usb 6-1: config 0 has no interfaces?
[ 1471.839963][   T50] usb 6-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b
[ 1471.870064][   T50] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1471.921374][   T50] usb 6-1: Product: syz
[ 1471.956714][   T50] usb 6-1: Manufacturer: syz
[ 1471.977030][   T50] usb 6-1: SerialNumber: syz
[ 1472.052805][   T50] usb 6-1: config 0 descriptor??
[ 1472.302056][T30700] FAULT_INJECTION: forcing a failure.
[ 1472.302056][T30700] name failslab, interval 1, probability 0, space 0, times 0
[ 1472.438403][T30700] CPU: 0 UID: 0 PID: 30700 Comm: syz.4.7809 Not tainted syzkaller #0 PREEMPT(full) 
[ 1472.438451][T30700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1472.438475][T30700] Call Trace:
[ 1472.438492][T30700]  <TASK>
[ 1472.438510][T30700]  dump_stack_lvl+0x189/0x250
[ 1472.438545][T30700]  ? __pfx____ratelimit+0x10/0x10
[ 1472.438570][T30700]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1472.438590][T30700]  ? __pfx__printk+0x10/0x10
[ 1472.438616][T30700]  ? __pfx___might_resched+0x10/0x10
[ 1472.438638][T30700]  ? fs_reclaim_acquire+0x7d/0x100
[ 1472.438673][T30700]  should_fail_ex+0x414/0x560
[ 1472.438702][T30700]  should_failslab+0xa8/0x100
[ 1472.438724][T30700]  __kmalloc_cache_noprof+0x6f/0x6f0
[ 1472.438752][T30700]  ? nft_flush_table+0xb0a/0xea0
[ 1472.438788][T30700]  nft_flush_table+0xb0a/0xea0
[ 1472.438828][T30700]  nf_tables_deltable+0x5cc/0xe10
[ 1472.438860][T30700]  ? __pfx_nf_tables_deltable+0x10/0x10
[ 1472.438883][T30700]  ? nfnl_pernet+0x23/0x240
[ 1472.438921][T30700]  ? __nla_parse+0x40/0x60
[ 1472.438953][T30700]  nfnetlink_rcv+0x11d9/0x2590
[ 1472.439019][T30700]  ? __pfx_nfnetlink_rcv+0x10/0x10
[ 1472.439066][T30700]  ? ref_tracker_free+0x63a/0x7d0
[ 1472.439121][T30700]  ? __netlink_deliver_tap+0x807/0x850
[ 1472.439143][T30700]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1472.439183][T30700]  netlink_unicast+0x82f/0x9e0
[ 1472.439223][T30700]  ? __pfx_netlink_unicast+0x10/0x10
[ 1472.439255][T30700]  ? netlink_sendmsg+0x642/0xb30
[ 1472.439275][T30700]  ? skb_put+0x11b/0x210
[ 1472.439301][T30700]  netlink_sendmsg+0x805/0xb30
[ 1472.439339][T30700]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1472.439365][T30700]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1472.439395][T30700]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 1472.439415][T30700]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1472.439438][T30700]  __sock_sendmsg+0x21c/0x270
[ 1472.439470][T30700]  ____sys_sendmsg+0x505/0x830
[ 1472.439500][T30700]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1472.439534][T30700]  ? import_iovec+0x74/0xa0
[ 1472.439559][T30700]  ___sys_sendmsg+0x21f/0x2a0
[ 1472.439585][T30700]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1472.439648][T30700]  ? __fget_files+0x2a/0x420
[ 1472.439666][T30700]  ? __fget_files+0x3a0/0x420
[ 1472.439696][T30700]  __x64_sys_sendmsg+0x19b/0x260
[ 1472.439724][T30700]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1472.439759][T30700]  ? __pfx_ksys_write+0x10/0x10
[ 1472.439790][T30700]  ? do_syscall_64+0xbe/0xfa0
[ 1472.439818][T30700]  do_syscall_64+0xfa/0xfa0
[ 1472.439844][T30700]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1472.439863][T30700]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 1472.439884][T30700]  ? clear_bhb_loop+0x60/0xb0
[ 1472.439909][T30700]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1472.439928][T30700] RIP: 0033:0x7efecc38eec9
[ 1472.439947][T30700] 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
[ 1472.439965][T30700] RSP: 002b:00007efecd24a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1472.439988][T30700] RAX: ffffffffffffffda RBX: 00007efecc5e5fa0 RCX: 00007efecc38eec9
[ 1472.440003][T30700] RDX: 00000000040440c4 RSI: 0000200000000480 RDI: 0000000000000003
[ 1472.440016][T30700] RBP: 00007efecd24a090 R08: 0000000000000000 R09: 0000000000000000
[ 1472.440029][T30700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1472.440041][T30700] R13: 00007efecc5e6038 R14: 00007efecc5e5fa0 R15: 00007efecc70fa28
[ 1472.440073][T30700]  </TASK>
[ 1472.940315][T30689] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0
[ 1473.151514][ T5909] usb 6-1: USB disconnect, device number 83
[ 1473.226779][T30712] fuse: Bad value for 'fd'
[ 1473.526898][   T30] audit: type=1800 audit(1760088304.665:766): pid=30722 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.7816" name="bus" dev="tmpfs" ino=2267 res=0 errno=0
[ 1474.373230][   T50] usb 6-1: new high-speed USB device number 84 using dummy_hcd
[ 1474.533189][   T50] usb 6-1: Using ep0 maxpacket: 16
[ 1474.542698][   T50] usb 6-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4
[ 1474.574219][   T50] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1474.589297][   T50] usb 6-1: Product: syz
[ 1474.603616][   T50] usb 6-1: Manufacturer: syz
[ 1474.613506][   T50] usb 6-1: SerialNumber: syz
[ 1474.635022][   T50] usb 6-1: config 0 descriptor??
[ 1474.645443][   T50] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state.
[ 1474.656663][T30744] fuse: Bad value for 'rootmode'
[ 1474.807654][T30742] netlink: 4400 bytes leftover after parsing attributes in process `syz.3.7820'.
[ 1474.836303][T30742] workqueue: name exceeds WQ_NAME_LEN. Truncating to: Ç`]Š•Iöq¯!¾>Ýsó³Îú*Š®!)\Ç+`
[ 1474.856902][   T50] gp8psk: usb in 128 operation failed.
[ 1474.867955][T30740] netlink: 169120 bytes leftover after parsing attributes in process `syz.4.7821'.
[ 1475.286543][T30729] netlink: 24 bytes leftover after parsing attributes in process `syz.5.7818'.
[ 1475.351776][   T50] gp8psk: usb in 146 operation failed.
[ 1475.374846][   T50] gp8psk: failed to get FW version
[ 1475.391091][   T50] gp8psk: usb in 149 operation failed.
[ 1475.400606][   T50] gp8psk: failed to get FPGA version
[ 1475.422395][   T50] usb 6-1: Direct firmware load for dvb-usb-gp8psk-02.fw failed with error -2
[ 1475.452797][   T50] usb 6-1: Falling back to sysfs fallback for: dvb-usb-gp8psk-02.fw
[ 1476.153213][ T5825] usb 5-1: new high-speed USB device number 39 using dummy_hcd
[ 1476.373168][ T5825] usb 5-1: Using ep0 maxpacket: 32
[ 1476.380499][ T5825] usb 5-1: config 5 has an invalid interface number: 34 but max is 0
[ 1476.412280][ T5825] usb 5-1: config 5 has no interface number 0
[ 1476.470737][ T5825] usb 5-1: config 5 interface 34 has no altsetting 0
[ 1476.548061][ T5825] usb 5-1: New USB device found, idVendor=07c4, idProduct=a001, bcdDevice=95.76
[ 1476.717482][ T5825] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1476.796696][T30787] usb usb8: usbfs: process 30787 (syz.3.7823) did not claim interface 0 before use
[ 1476.933172][ T5825] usb 5-1: Product: syz
[ 1476.941812][ T5825] usb 5-1: Manufacturer: syz
[ 1476.949655][ T5825] usb 5-1: SerialNumber: syz
[ 1477.520240][ T5901] hid-generic 0000:0000:0000.0030: unknown main item tag 0x0
[ 1477.561118][ T5901] hid-generic 0000:0000:0000.0030: hidraw0: <UNKNOWN> HID v0.00 Device [syz1] on syz0
[ 1478.113994][T30806] tipc: Enabled bearer <eth:syzkaller0>, priority 0
[ 1478.138880][T30806] syzkaller0: entered promiscuous mode
[ 1478.166939][T30806] syzkaller0: entered allmulticast mode
[ 1478.305710][T30813] netlink: 108 bytes leftover after parsing attributes in process `syz.1.7834'.
[ 1478.352515][T30815] netlink: 108 bytes leftover after parsing attributes in process `syz.0.7833'.
[ 1478.515319][T30806] tipc: Resetting bearer <eth:syzkaller0>
[ 1478.546187][T30815] netlink: 108 bytes leftover after parsing attributes in process `syz.0.7833'.
[ 1478.714024][T30805] tipc: Resetting bearer <eth:syzkaller0>
[ 1478.799782][T30805] tipc: Disabling bearer <eth:syzkaller0>
[ 1478.948220][T30821] netlink: 169120 bytes leftover after parsing attributes in process `syz.5.7836'.
[ 1479.046247][T30821] fuse: Bad value for 'rootmode'
[ 1479.678033][ T5825] usb 5-1: bad CDC descriptors
[ 1479.686062][ T5825] ums-datafab 5-1:5.34: USB Mass Storage device detected
[ 1479.807944][T30832] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7839'.
[ 1479.885587][ T5825] ums-datafab 5-1:5.34: This device (07c4,a001,9576 S 06 P 00) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller)
[ 1479.885587][ T5825]    Please send a copy of this message to <linux-usb@vger.kernel.org> and <usb-storage@lists.one-eyed-alien.net>
[ 1480.133746][ T5825] usb 5-1: USB disconnect, device number 39
[ 1480.212274][T30843] FAULT_INJECTION: forcing a failure.
[ 1480.212274][T30843] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1480.265792][T30843] CPU: 1 UID: 0 PID: 30843 Comm: syz.4.7840 Not tainted syzkaller #0 PREEMPT(full) 
[ 1480.265818][T30843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1480.265831][T30843] Call Trace:
[ 1480.265840][T30843]  <TASK>
[ 1480.265848][T30843]  dump_stack_lvl+0x189/0x250
[ 1480.265874][T30843]  ? __pfx____ratelimit+0x10/0x10
[ 1480.265898][T30843]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1480.265919][T30843]  ? __pfx__printk+0x10/0x10
[ 1480.265940][T30843]  ? __might_fault+0xb0/0x130
[ 1480.265976][T30843]  should_fail_ex+0x414/0x560
[ 1480.266005][T30843]  _copy_from_user+0x2d/0xb0
[ 1480.266026][T30843]  ___sys_sendmsg+0x158/0x2a0
[ 1480.266054][T30843]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1480.266113][T30843]  ? __fget_files+0x2a/0x420
[ 1480.266131][T30843]  ? __fget_files+0x3a0/0x420
[ 1480.266159][T30843]  __x64_sys_sendmsg+0x19b/0x260
[ 1480.266186][T30843]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1480.266220][T30843]  ? __pfx_ksys_write+0x10/0x10
[ 1480.266251][T30843]  ? do_syscall_64+0xbe/0xfa0
[ 1480.266279][T30843]  do_syscall_64+0xfa/0xfa0
[ 1480.266301][T30843]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1480.266326][T30843]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1480.266345][T30843]  ? clear_bhb_loop+0x60/0xb0
[ 1480.266369][T30843]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1480.266389][T30843] RIP: 0033:0x7efecc38eec9
[ 1480.266406][T30843] 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
[ 1480.266424][T30843] RSP: 002b:00007efecd24a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1480.266445][T30843] RAX: ffffffffffffffda RBX: 00007efecc5e5fa0 RCX: 00007efecc38eec9
[ 1480.266461][T30843] RDX: 0000000004040084 RSI: 00002000000000c0 RDI: 0000000000000003
[ 1480.266474][T30843] RBP: 00007efecd24a090 R08: 0000000000000000 R09: 0000000000000000
[ 1480.266486][T30843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1480.266502][T30843] R13: 00007efecc5e6038 R14: 00007efecc5e5fa0 R15: 00007efecc70fa28
[ 1480.266534][T30843]  </TASK>
[ 1481.629784][T30881] netlink: 108 bytes leftover after parsing attributes in process `syz.5.7852'.
[ 1481.727303][T30884] netlink: 108 bytes leftover after parsing attributes in process `syz.1.7850'.
[ 1483.040469][T30902] netlink: 'syz.1.7856': attribute type 2 has an invalid length.
[ 1483.048445][T30902] netlink: 'syz.1.7856': attribute type 6 has an invalid length.
[ 1483.174191][T30905] IPVS: set_ctl: invalid protocol: 50 172.20.20.47:20000
[ 1484.655756][ T1304] ieee802154 phy0 wpan0: encryption failed: -22
[ 1484.663409][T30933] netlink: 108 bytes leftover after parsing attributes in process `syz.3.7863'.
[ 1484.675289][ T1304] ieee802154 phy1 wpan1: encryption failed: -22
[ 1484.678309][T30933] netlink: 108 bytes leftover after parsing attributes in process `syz.3.7863'.
[ 1485.228087][T30944] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state.
[ 1486.433165][ T5901] usb 4-1: new high-speed USB device number 61 using dummy_hcd
[ 1486.678938][ T5901] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1486.704697][ T5901] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1486.727701][ T5901] usb 4-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00
[ 1486.749681][ T5901] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1486.799225][ T5901] usb 4-1: config 0 descriptor??
[ 1487.488628][ T5901] hid-led 0003:1D34:000A.0031: hidraw0: USB HID v0.00 Device [HID 1d34:000a] on usb-dummy_hcd.3-1/input0
[ 1487.595939][ T5901] hid-led 0003:1D34:000A.0031: Dream Cheeky Webmail Notifier initialized
[ 1488.185773][T30993] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7882'.
[ 1488.256586][T30998] netlink: 68 bytes leftover after parsing attributes in process `syz.1.7883'.
[ 1488.281090][T30960] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1488.385490][T30960] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1488.549417][ T5888] usb 4-1: USB disconnect, device number 61
[ 1489.647375][T31036] tipc: Enabling of bearer <eth:syzkal> rejected, failed to enable media
[ 1489.840148][T31043] netlink: 300 bytes leftover after parsing attributes in process `syz.5.7899'.
[ 1490.954072][T31062] netlink: 68 bytes leftover after parsing attributes in process `syz.1.7902'.
[ 1491.005985][T31062] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1491.937104][T31085] netlink: 68 bytes leftover after parsing attributes in process `syz.0.7910'.
[ 1492.223882][T31085] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1492.425757][T31100] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1492.773242][ T1228] usb 5-1: new high-speed USB device number 40 using dummy_hcd
[ 1493.067285][ T5825] usb 4-1: new high-speed USB device number 62 using dummy_hcd
[ 1493.105012][ T1228] usb 5-1: config index 0 descriptor too short (expected 128, got 72)
[ 1493.155183][ T1228] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[ 1493.212893][ T1228] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1493.233147][ T5825] usb 4-1: Using ep0 maxpacket: 16
[ 1493.240596][ T5825] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1493.251260][ T5825] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0x1 has invalid maxpacket 64
[ 1493.268638][ T1228] usb 5-1: Product: syz
[ 1493.269748][ T5825] usb 4-1: config 1 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 1493.272833][ T1228] usb 5-1: Manufacturer: syz
[ 1493.272852][ T1228] usb 5-1: SerialNumber: syz
[ 1493.315221][ T1228] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[ 1493.376479][ T5901] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[ 1493.417365][ T5825] usb 4-1: config 1 interface 0 has no altsetting 0
[ 1493.457323][ T5825] usb 4-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40
[ 1493.481285][ T5825] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1493.508979][ T5825] usb 4-1: Product: syz
[ 1493.521265][ T5825] usb 4-1: Manufacturer: syz
[ 1493.561913][ T5825] usb 4-1: SerialNumber: syz
[ 1493.626915][T31106] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 1493.918787][ T5825] usb 4-1: USB disconnect, device number 62
[ 1494.413607][ T5901] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive
[ 1494.486089][ T5901] ath9k_htc: Failed to initialize the device
[ 1494.547984][ T5901] usb 5-1: ath9k_htc: USB layer deinitialized
[ 1495.522176][T31150] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7928'.
[ 1495.646596][T31155] netlink: 68 bytes leftover after parsing attributes in process `syz.0.7927'.
[ 1495.678952][T31155] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1495.849264][ T5909] usb 5-1: USB disconnect, device number 40
[ 1495.983214][ T5888] usb 2-1: new high-speed USB device number 62 using dummy_hcd
[ 1496.143958][ T5888] usb 2-1: Using ep0 maxpacket: 32
[ 1496.151747][ T5888] usb 2-1: config 0 has an invalid interface number: 184 but max is 11
[ 1496.163624][ T5888] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 12
[ 1496.186797][ T5888] usb 2-1: config 0 has no interface number 0
[ 1496.225475][ T5888] usb 2-1: config 0 interface 184 has no altsetting 0
[ 1496.243526][ T5888] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee
[ 1496.258992][ T5888] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1496.277660][ T5888] usb 2-1: Product: syz
[ 1496.287337][ T5888] usb 2-1: Manufacturer: syz
[ 1496.297616][ T5888] usb 2-1: SerialNumber: syz
[ 1496.386916][ T5888] usb 2-1: config 0 descriptor??
[ 1496.399117][ T5888] smsc75xx v1.0.0
[ 1496.702784][T31175] FAULT_INJECTION: forcing a failure.
[ 1496.702784][T31175] name failslab, interval 1, probability 0, space 0, times 0
[ 1496.718246][T31175] CPU: 1 UID: 0 PID: 31175 Comm: syz.0.7936 Not tainted syzkaller #0 PREEMPT(full) 
[ 1496.718278][T31175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1496.718290][T31175] Call Trace:
[ 1496.718298][T31175]  <TASK>
[ 1496.718307][T31175]  dump_stack_lvl+0x189/0x250
[ 1496.718333][T31175]  ? __pfx____ratelimit+0x10/0x10
[ 1496.718355][T31175]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1496.718374][T31175]  ? __pfx__printk+0x10/0x10
[ 1496.718397][T31175]  ? __pfx___might_resched+0x10/0x10
[ 1496.718418][T31175]  ? fs_reclaim_acquire+0x7d/0x100
[ 1496.718454][T31175]  should_fail_ex+0x414/0x560
[ 1496.718482][T31175]  should_failslab+0xa8/0x100
[ 1496.718505][T31175]  kmem_cache_alloc_noprof+0x74/0x6e0
[ 1496.718532][T31175]  ? skb_clone+0x212/0x3a0
[ 1496.718562][T31175]  skb_clone+0x212/0x3a0
[ 1496.718585][T31175]  ? nfnetlink_rcv+0x4ba/0x2590
[ 1496.718613][T31175]  nfnetlink_rcv+0x4ec/0x2590
[ 1496.718644][T31175]  ? __dev_queue_xmit+0x27b/0x3b50
[ 1496.718671][T31175]  ? __dev_queue_xmit+0x1d79/0x3b50
[ 1496.718694][T31175]  ? kasan_save_track+0x3e/0x80
[ 1496.718720][T31175]  ? __kasan_slab_alloc+0x6c/0x80
[ 1496.718756][T31175]  ? __dev_queue_xmit+0x27b/0x3b50
[ 1496.718794][T31175]  ? __pfx_nfnetlink_rcv+0x10/0x10
[ 1496.718839][T31175]  ? ref_tracker_free+0x63a/0x7d0
[ 1496.718866][T31175]  ? __asan_memcpy+0x40/0x70
[ 1496.718891][T31175]  ? __pfx_ref_tracker_free+0x10/0x10
[ 1496.718914][T31175]  ? __skb_clone+0x63/0x7a0
[ 1496.718942][T31175]  ? __skb_clone+0x483/0x7a0
[ 1496.718973][T31175]  ? skb_clone+0x246/0x3a0
[ 1496.719000][T31175]  ? __netlink_deliver_tap+0x807/0x850
[ 1496.719022][T31175]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1496.719060][T31175]  netlink_unicast+0x82f/0x9e0
[ 1496.719098][T31175]  ? __pfx_netlink_unicast+0x10/0x10
[ 1496.719130][T31175]  ? netlink_sendmsg+0x642/0xb30
[ 1496.719150][T31175]  ? skb_put+0x11b/0x210
[ 1496.719182][T31175]  netlink_sendmsg+0x805/0xb30
[ 1496.719213][T31175]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1496.719239][T31175]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1496.719269][T31175]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 1496.719288][T31175]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1496.719311][T31175]  __sock_sendmsg+0x21c/0x270
[ 1496.719343][T31175]  ____sys_sendmsg+0x505/0x830
[ 1496.719373][T31175]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1496.719403][T31175]  ? import_iovec+0x74/0xa0
[ 1496.719425][T31175]  ___sys_sendmsg+0x21f/0x2a0
[ 1496.719450][T31175]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1496.719510][T31175]  ? __fget_files+0x2a/0x420
[ 1496.719528][T31175]  ? __fget_files+0x3a0/0x420
[ 1496.719557][T31175]  __x64_sys_sendmsg+0x19b/0x260
[ 1496.719584][T31175]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1496.719624][T31175]  ? do_syscall_64+0xbe/0xfa0
[ 1496.719652][T31175]  do_syscall_64+0xfa/0xfa0
[ 1496.719675][T31175]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1496.719699][T31175]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1496.719719][T31175]  ? clear_bhb_loop+0x60/0xb0
[ 1496.719743][T31175]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1496.719761][T31175] RIP: 0033:0x7f5d7998eec9
[ 1496.719780][T31175] 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
[ 1496.719796][T31175] RSP: 002b:00007f5d7a84f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1496.719819][T31175] RAX: ffffffffffffffda RBX: 00007f5d79be5fa0 RCX: 00007f5d7998eec9
[ 1496.719835][T31175] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003
[ 1496.719848][T31175] RBP: 00007f5d7a84f090 R08: 0000000000000000 R09: 0000000000000000
[ 1496.719862][T31175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1496.719874][T31175] R13: 00007f5d79be6038 R14: 00007f5d79be5fa0 R15: 00007f5d79d0fa28
[ 1496.719907][T31175]  </TASK>
[ 1497.305532][ T5888] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32
[ 1497.316839][ T5888] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD
[ 1497.880622][T31189] netlink: 64 bytes leftover after parsing attributes in process `syz.0.7940'.
[ 1498.348044][T31194] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1498.373728][T31194] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1498.421570][ T5888] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71
[ 1498.482898][ T5888] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71
[ 1498.504839][ T5888] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71
[ 1498.524978][ T5888] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71
[ 1498.565496][ T5888] usb 2-1: USB disconnect, device number 62
[ 1499.375000][ T5909] usb 5-1: new high-speed USB device number 41 using dummy_hcd
[ 1499.607885][ T5909] usb 5-1: Using ep0 maxpacket: 16
[ 1499.630519][ T5909] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[ 1499.678799][ T5909] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[ 1499.733899][ T5909] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[ 1499.759141][ T5909] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1499.793240][ T5909] usb 5-1: Product: syz
[ 1499.808380][ T5909] usb 5-1: Manufacturer: syz
[ 1499.849816][ T5909] usb 5-1: SerialNumber: syz
[ 1499.875610][ T5909] usb 5-1: config 0 descriptor??
[ 1499.904555][ T5909] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[ 1499.940594][ T5909] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class)
[ 1500.201911][   T30] audit: type=1326 audit(1760088331.345:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31227 comm="syz.0.7949" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d7998eec9 code=0x7ffc0000
[ 1500.323127][   T30] audit: type=1326 audit(1760088331.345:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31227 comm="syz.0.7949" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d7998eec9 code=0x7ffc0000
[ 1500.493978][ T5909] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 1500.509618][ T5909] em28xx 5-1:0.0: Config register raw data: 0xfffffffb
[ 1500.575559][ T5909] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 1500.598891][ T5909] em28xx 5-1:0.0: No AC97 audio processor
[ 1500.663191][ T5909] usb 5-1: USB disconnect, device number 41
[ 1500.695664][ T5909] em28xx 5-1:0.0: Disconnecting em28xx
[ 1500.710701][ T5909] em28xx 5-1:0.0: Freeing device
[ 1500.774033][T31243] sctp: [Deprecated]: syz.0.7953 (pid 31243) Use of int in max_burst socket option.
[ 1500.774033][T31243] Use struct sctp_assoc_value instead
[ 1500.814735][T31243] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7953'.
[ 1501.478496][T31259] overlayfs: missing 'lowerdir'
[ 1502.095193][T31271] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7960'.
[ 1502.188664][ T5825] hid-generic 108B:0002:0006.0032: hidraw0: <UNKNOWN> HID v100.00 Device [syz1] on syz0
[ 1502.316443][T31268] netlink: 'syz.4.7959': attribute type 12 has an invalid length.
[ 1502.363685][ T5909] usb 4-1: new high-speed USB device number 63 using dummy_hcd
[ 1502.408120][T31277] fido_id[31277]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[ 1502.485367][T31282] netlink: 169120 bytes leftover after parsing attributes in process `syz.1.7964'.
[ 1502.569537][ T5909] usb 4-1: Using ep0 maxpacket: 8
[ 1502.577585][ T5909] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 1502.617150][ T5909] usb 4-1: config 1 interface 0 has no altsetting 0
[ 1502.648731][ T5909] usb 4-1: New USB device found, idVendor=0471, idProduct=0308, bcdDevice=6a.56
[ 1502.661732][ T5909] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1502.698611][ T5909] usb 4-1: Product: syz
[ 1502.703786][ T5909] usb 4-1: Manufacturer: syz
[ 1502.708421][ T5909] usb 4-1: SerialNumber: syz
[ 1502.889727][T31290] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7968'.
[ 1502.926289][ T5909] pwc: Philips PCVC680K (Vesta Pro) USB webcam detected.
[ 1502.936975][ T5909] pwc: send_video_command error -71
[ 1502.942815][ T5909] pwc: Failed to set video mode VGA@30 fps; return code = -71
[ 1502.951416][ T5909] Philips webcam 4-1:1.0: probe with driver Philips webcam failed with error -71
[ 1502.971410][ T5909] usb 4-1: USB disconnect, device number 63
[ 1503.365053][ T5901] usb 5-1: new full-speed USB device number 42 using dummy_hcd
[ 1503.553198][ T5901] usb 5-1: device descriptor read/64, error -71
[ 1503.723195][ T5909] usb 2-1: new high-speed USB device number 63 using dummy_hcd
[ 1503.833185][ T5901] usb 5-1: new full-speed USB device number 43 using dummy_hcd
[ 1503.913517][ T5909] usb 2-1: Using ep0 maxpacket: 8
[ 1503.932563][ T5909] usb 2-1: config 179 has an invalid interface number: 65 but max is 0
[ 1503.946686][ T5909] usb 2-1: config 179 has no interface number 0
[ 1503.953360][ T5909] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[ 1503.965273][ T5909] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024
[ 1503.983413][ T5909] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[ 1503.987692][ T5901] usb 5-1: device descriptor read/64, error -71
[ 1504.042413][ T5909] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[ 1504.115495][ T5909] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb
[ 1504.133335][ T5901] usb usb5-port1: attempt power cycle
[ 1504.156893][ T5909] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1504.214888][T31303] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[ 1504.483961][ T5901] usb 5-1: new full-speed USB device number 44 using dummy_hcd
[ 1504.508074][ T5909] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input184
[ 1504.568428][ T5901] usb 5-1: device descriptor read/8, error -71
[ 1504.843129][ T5901] usb 5-1: new full-speed USB device number 45 using dummy_hcd
[ 1504.875779][ T5909] usb 2-1: USB disconnect, device number 63
[ 1504.881757][    C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19
[ 1504.881790][    C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
[ 1504.994886][ T5901] usb 5-1: device descriptor read/8, error -71
[ 1505.129887][ T5901] usb usb5-port1: unable to enumerate USB device
[ 1505.804872][T31332] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7979'.
[ 1505.963130][T31339] netlink: 169120 bytes leftover after parsing attributes in process `syz.1.7982'.
[ 1506.713230][ T5909] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[ 1506.741996][T31359] sg_write: data in/out 134217696/14 bytes for SCSI command 0x0-- guessing data in;
[ 1506.741996][T31359]    program syz.5.7988 not setting count and/or reply_len properly
[ 1506.864608][ T5909] usb 1-1: config index 0 descriptor too short (expected 8028, got 92)
[ 1506.890028][ T5909] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1506.908482][ T5909] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1506.927408][ T5909] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 1506.937854][ T5909] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1506.946424][ T5909] usb 1-1: Product: syz
[ 1506.950619][ T5909] usb 1-1: Manufacturer: syz
[ 1506.955581][ T5909] usb 1-1: SerialNumber: syz
[ 1507.826864][T31383] netlink: 108 bytes leftover after parsing attributes in process `syz.5.7994'.
[ 1507.881390][T31383] netlink: 108 bytes leftover after parsing attributes in process `syz.5.7994'.
[ 1509.298218][T31397] netlink: 68 bytes leftover after parsing attributes in process `syz.3.7995'.
[ 1509.331332][T31397] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1509.413222][ T5909] cdc_ncm 1-1:1.0: SET_CRC_MODE failed
[ 1509.454798][ T5909] cdc_ncm 1-1:1.0: bind() failure
[ 1509.489580][ T5909] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 1509.497131][ T5825] usb 2-1: new high-speed USB device number 64 using dummy_hcd
[ 1509.521359][ T5909] cdc_ncm 1-1:1.1: bind() failure
[ 1509.538283][ T5909] usb 1-1: USB disconnect, device number 31
[ 1509.664711][ T5825] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[ 1509.678850][T31410] program syz.5.8001 is using a deprecated SCSI ioctl, please convert it to SG_IO
[ 1509.688306][ T5825] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1509.690983][ T5825] usb 2-1: config 0 descriptor??
[ 1509.712787][ T5825] cp210x 2-1:0.0: cp210x converter detected
[ 1510.035159][ T5825] cp210x 2-1:0.0: failed to get vendor val 0x370b size 1: -121
[ 1510.098380][ T5825] cp210x 2-1:0.0: querying part number failed
[ 1510.224516][ T5825] usb 2-1: cp210x converter now attached to ttyUSB0
[ 1510.333379][ T5909] usb 4-1: new high-speed USB device number 64 using dummy_hcd
[ 1510.516067][ T5909] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1510.598504][ T5909] usb 4-1: config 0 has no interfaces?
[ 1510.609669][ T5909] usb 4-1: New USB device found, idVendor=0079, idProduct=0006, bcdDevice= 0.00
[ 1510.625979][ T5909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1510.658443][ T5909] usb 4-1: config 0 descriptor??
[ 1510.843234][ T5825] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[ 1510.899878][T31419] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1510.998028][T31419] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1511.016273][ T5909] usb 5-1: new high-speed USB device number 46 using dummy_hcd
[ 1511.057990][T27319] usb 4-1: USB disconnect, device number 64
[ 1511.066155][ T5825] usb 1-1: config 0 has an invalid interface number: 46 but max is 0
[ 1511.095951][ T5825] usb 1-1: config 0 has no interface number 0
[ 1511.128682][ T5825] usb 1-1: New USB device found, idVendor=04e2, idProduct=1420, bcdDevice=9e.b9
[ 1511.148124][ T5825] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1511.175049][ T5825] usb 1-1: Product: syz
[ 1511.185129][ T5825] usb 1-1: Manufacturer: syz
[ 1511.193248][ T5909] usb 5-1: Using ep0 maxpacket: 16
[ 1511.221874][ T5825] usb 1-1: SerialNumber: syz
[ 1511.261035][T31396] syz.1.7997 (31396): drop_caches: 2
[ 1511.281326][ T5901] usb 2-1: USB disconnect, device number 64
[ 1511.308376][ T5909] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 1511.324171][ T5825] usb 1-1: config 0 descriptor??
[ 1511.331447][ T5909] usb 5-1: config 8 has an invalid interface number: 132 but max is 0
[ 1511.339915][ T5909] usb 5-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config
[ 1511.350480][ T5909] usb 5-1: config 8 has no interface number 0
[ 1511.357100][ T5909] usb 5-1: config 8 interface 132 altsetting 252 has 0 endpoint descriptors, different from the interface descriptor's value: 3
[ 1511.361526][ T5901] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[ 1511.374636][ T5825] xr_serial 1-1:0.46: More than one union descriptor, skipping ...
[ 1511.394536][ T5909] usb 5-1: config 8 interface 132 has no altsetting 0
[ 1511.416122][ T5901] cp210x 2-1:0.0: device disconnected
[ 1511.422940][ T5909] usb 5-1: string descriptor 0 read error: -22
[ 1511.444331][ T5909] usb 5-1: New USB device found, idVendor=07cf, idProduct=1001, bcdDevice=8f.8b
[ 1511.454053][ T5909] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1511.468220][ T5909] usb-storage 5-1:8.132: USB Mass Storage device detected
[ 1511.485555][ T5909] usb-storage 5-1:8.132: Quirks match for vid 07cf pid 1001: a
[ 1511.785663][ T5901] usb 1-1: USB disconnect, device number 32
[ 1512.203390][ T5901] usb 2-1: new high-speed USB device number 65 using dummy_hcd
[ 1512.376432][ T5901] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33
[ 1512.453408][ T5901] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1512.473201][T21739] usb 4-1: new high-speed USB device number 65 using dummy_hcd
[ 1512.564362][ T5901] usb 2-1: config 0 descriptor??
[ 1512.714757][T21739] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[ 1512.745389][T21739] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[ 1512.763320][T21739] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[ 1512.803148][T21739] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[ 1512.823927][T21739] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1512.837238][T21739] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1512.855052][T21739] usb 4-1: config 0 descriptor??
[ 1512.896624][ T5909] IPVS: starting estimator thread 0...
[ 1512.906898][ T5909] usb 5-1: USB disconnect, device number 46
[ 1513.014393][T31468] IPVS: using max 49 ests per chain, 117600 per kthread
[ 1513.045673][T31469] bridge0: port 3(syz_tun) entered blocking state
[ 1513.069885][T31469] bridge0: port 3(syz_tun) entered disabled state
[ 1513.088554][T31469] syz_tun: entered allmulticast mode
[ 1513.121318][T31469] syz_tun: entered promiscuous mode
[ 1513.301935][T21739] plantronics 0003:047F:FFFF.0033: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0
[ 1513.587487][ T5909] usb 4-1: USB disconnect, device number 65
[ 1513.729482][T31485] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8025'.
[ 1513.933178][ T5825] usb 1-1: new full-speed USB device number 33 using dummy_hcd
[ 1514.085019][ T5825] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1514.100821][ T5825] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1514.113736][ T5909] usb 5-1: new high-speed USB device number 47 using dummy_hcd
[ 1514.136028][ T5825] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1514.148668][ T5825] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1514.157456][ T5825] usb 1-1: Product: syz
[ 1514.161646][ T5825] usb 1-1: Manufacturer: syz
[ 1514.166624][ T5825] usb 1-1: SerialNumber: syz
[ 1514.283142][ T5909] usb 5-1: Using ep0 maxpacket: 32
[ 1514.290195][ T5909] usb 5-1: config 0 has an invalid interface number: 119 but max is 0
[ 1514.299040][ T5909] usb 5-1: config 0 has no interface number 0
[ 1514.308542][ T5909] usb 5-1: New USB device found, idVendor=0458, idProduct=7003, bcdDevice=d9.19
[ 1514.317788][ T5909] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1514.325896][ T5909] usb 5-1: Product: syz
[ 1514.330097][ T5909] usb 5-1: Manufacturer: syz
[ 1514.335473][ T5909] usb 5-1: SerialNumber: syz
[ 1514.350701][ T5909] usb 5-1: config 0 descriptor??
[ 1514.374687][ T5909] gspca_main: sn9c2028-2.14.0 probing 0458:7003
[ 1514.385633][T31483] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1514.400788][T31483] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1514.421538][ T5825] usb 1-1: 0:2 : does not exist
[ 1514.439647][ T5825] usb 1-1: 5:0: failed to get current value for ch 0 (-22)
[ 1514.500372][ T5825] usb 1-1: USB disconnect, device number 33
[ 1514.556351][ T5832] udevd[5832]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[ 1514.883473][ T5909] gspca_sn9c2028: read1 error -110
[ 1514.889084][ T5909] gspca_sn9c2028: read1 error -32
[ 1514.896731][ T5909] gspca_sn9c2028: read1 error -32
[ 1514.901897][ T5909] sn9c2028 5-1:0.119: probe with driver sn9c2028 failed with error -32
[ 1514.976900][ T5901] usb 2-1: Cannot read MAC address
[ 1514.985790][ T5901] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71
[ 1515.010854][ T5901] usb 2-1: USB disconnect, device number 65
[ 1515.243215][T21739] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[ 1515.393374][T21739] usb 1-1: Using ep0 maxpacket: 16
[ 1515.404409][T21739] usb 1-1: config 3 has an invalid interface number: 156 but max is 0
[ 1515.412862][T21739] usb 1-1: config 3 has no interface number 0
[ 1515.419563][T21739] usb 1-1: config 3 interface 156 has no altsetting 0
[ 1515.430691][T21739] usb 1-1: New USB device found, idVendor=05e3, idProduct=0502, bcdDevice=f1.d8
[ 1515.441476][T21739] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1515.450153][T21739] usb 1-1: Product: syz
[ 1515.454881][T21739] usb 1-1: Manufacturer: syz
[ 1515.460291][T21739] usb 1-1: SerialNumber: syz
[ 1515.714183][T31502] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1515.726229][T31502] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1515.756726][T21739] gl620a 1-1:3.156: probe with driver gl620a failed with error -22
[ 1515.800820][T21739] usb 1-1: USB disconnect, device number 34
[ 1516.529589][T31529] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1516.871226][T31535] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[ 1516.913868][T31538] netlink: 16 bytes leftover after parsing attributes in process `syz.0.8044'.
[ 1517.171247][ T5901] usb 5-1: USB disconnect, device number 47
[ 1517.203158][ T5909] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[ 1517.363474][ T5909] usb 1-1: Using ep0 maxpacket: 16
[ 1517.406119][ T5909] usb 1-1: too many configurations: 25, using maximum allowed: 8
[ 1517.424449][ T5909] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice= 3.06
[ 1517.433818][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3
[ 1517.441789][ T5909] usb 1-1: Product: syz
[ 1517.458953][ T5909] usb 1-1: SerialNumber: syz
[ 1517.469731][ T5909] r8152-cfgselector 1-1: Unknown version 0x0000
[ 1517.823149][ T5901] r8152-cfgselector 1-1: USB disconnect, device number 35
[ 1517.876094][T21739] usb 5-1: new high-speed USB device number 48 using dummy_hcd
[ 1518.043945][T21739] usb 5-1: Using ep0 maxpacket: 8
[ 1518.160135][T21739] usb 5-1: config 0 has no interfaces?
[ 1518.179799][T21739] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[ 1518.199300][T21739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1518.230184][T21739] usb 5-1: config 0 descriptor??
[ 1519.445417][T31569] usb usb8: usbfs: process 31569 (syz.0.8051) did not claim interface 0 before use
[ 1520.625438][ T1228] usb 5-1: USB disconnect, device number 48
[ 1520.950788][T31599] netlink: 169120 bytes leftover after parsing attributes in process `syz.0.8060'.
[ 1520.964457][T31599] fuse: Bad value for 'fd'
[ 1523.743356][T21739] usb 5-1: new high-speed USB device number 49 using dummy_hcd
[ 1523.786757][T31647] Bluetooth: hci4: Opcode 0x0c1a failed: -4
[ 1523.795742][T31647] Bluetooth: hci0: Opcode 0x0c1a failed: -4
[ 1523.815007][T31647] Bluetooth: hci1: Opcode 0x0c1a failed: -4
[ 1523.825444][T31647] Bluetooth: hci3: Opcode 0x0c1a failed: -4
[ 1523.851754][T31647] Bluetooth: hci2: Opcode 0x0c1a failed: -4
[ 1523.893165][T21739] usb 5-1: Using ep0 maxpacket: 16
[ 1523.905839][T21739] usb 5-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6
[ 1523.915677][T21739] usb 5-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3
[ 1523.924185][T21739] usb 5-1: Product: syz
[ 1523.928676][T21739] usb 5-1: Manufacturer: syz
[ 1523.933791][T21739] usb 5-1: SerialNumber: syz
[ 1523.943274][T21739] usb 5-1: config 0 descriptor??
[ 1524.154980][T21739] usb 5-1: USB disconnect, device number 49
[ 1524.307888][T31661] fuse: Bad value for 'rootmode'
[ 1524.935445][T31669] FAULT_INJECTION: forcing a failure.
[ 1524.935445][T31669] name failslab, interval 1, probability 0, space 0, times 0
[ 1524.948311][T31669] CPU: 0 UID: 0 PID: 31669 Comm: syz.4.8080 Not tainted syzkaller #0 PREEMPT(full) 
[ 1524.948329][T31669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1524.948336][T31669] Call Trace:
[ 1524.948341][T31669]  <TASK>
[ 1524.948346][T31669]  dump_stack_lvl+0x189/0x250
[ 1524.948363][T31669]  ? __pfx____ratelimit+0x10/0x10
[ 1524.948377][T31669]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1524.948388][T31669]  ? __pfx__printk+0x10/0x10
[ 1524.948402][T31669]  ? __pfx___might_resched+0x10/0x10
[ 1524.948417][T31669]  should_fail_ex+0x414/0x560
[ 1524.948433][T31669]  should_failslab+0xa8/0x100
[ 1524.948444][T31669]  __kmalloc_noprof+0xcb/0x7f0
[ 1524.948459][T31669]  ? nf_tables_newrule+0x150b/0x28a0
[ 1524.948473][T31669]  ? nla_strcmp+0x106/0x140
[ 1524.948490][T31669]  nf_tables_newrule+0x150b/0x28a0
[ 1524.948512][T31669]  ? __pfx_nf_tables_newrule+0x10/0x10
[ 1524.948526][T31669]  ? nfnl_pernet+0x23/0x240
[ 1524.948560][T31669]  ? __nla_parse+0x40/0x60
[ 1524.948576][T31669]  nfnetlink_rcv+0x11d9/0x2590
[ 1524.948610][T31669]  ? __pfx_nfnetlink_rcv+0x10/0x10
[ 1524.948682][T31669]  ? ref_tracker_free+0x63a/0x7d0
[ 1524.948711][T31669]  ? __netlink_deliver_tap+0x807/0x850
[ 1524.948723][T31669]  ? netlink_deliver_tap+0x2e/0x1b0
[ 1524.948743][T31669]  netlink_unicast+0x82f/0x9e0
[ 1524.948764][T31669]  ? __pfx_netlink_unicast+0x10/0x10
[ 1524.948781][T31669]  ? netlink_sendmsg+0x642/0xb30
[ 1524.948792][T31669]  ? skb_put+0x11b/0x210
[ 1524.948812][T31669]  netlink_sendmsg+0x805/0xb30
[ 1524.948840][T31669]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1524.948863][T31669]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1524.948891][T31669]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 1524.948908][T31669]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1524.948929][T31669]  __sock_sendmsg+0x21c/0x270
[ 1524.948946][T31669]  ____sys_sendmsg+0x505/0x830
[ 1524.948962][T31669]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1524.948980][T31669]  ? import_iovec+0x74/0xa0
[ 1524.948995][T31669]  ___sys_sendmsg+0x21f/0x2a0
[ 1524.949009][T31669]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1524.949040][T31669]  ? __fget_files+0x2a/0x420
[ 1524.949050][T31669]  ? __fget_files+0x3a0/0x420
[ 1524.949065][T31669]  __x64_sys_sendmsg+0x19b/0x260
[ 1524.949079][T31669]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1524.949096][T31669]  ? __pfx_ksys_write+0x10/0x10
[ 1524.949113][T31669]  ? do_syscall_64+0xbe/0xfa0
[ 1524.949129][T31669]  do_syscall_64+0xfa/0xfa0
[ 1524.949141][T31669]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1524.949154][T31669]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1524.949164][T31669]  ? clear_bhb_loop+0x60/0xb0
[ 1524.949177][T31669]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1524.949187][T31669] RIP: 0033:0x7efecc38eec9
[ 1524.949200][T31669] 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
[ 1524.949210][T31669] RSP: 002b:00007efecd24a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1524.949222][T31669] RAX: ffffffffffffffda RBX: 00007efecc5e5fa0 RCX: 00007efecc38eec9
[ 1524.949231][T31669] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003
[ 1524.949238][T31669] RBP: 00007efecd24a090 R08: 0000000000000000 R09: 0000000000000000
[ 1524.949244][T31669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1524.949251][T31669] R13: 00007efecc5e6038 R14: 00007efecc5e5fa0 R15: 00007efecc70fa28
[ 1524.949268][T31669]  </TASK>
[ 1525.573152][T14955] usb 5-1: new high-speed USB device number 50 using dummy_hcd
[ 1525.693530][T16810] Bluetooth: hci4: command 0x0406 tx timeout
[ 1525.740924][T14955] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[ 1525.756724][T14955] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1525.779473][T14955] usb 5-1: config 0 descriptor??
[ 1525.828559][T14955] cp210x 5-1:0.0: cp210x converter detected
[ 1525.853308][T16810] Bluetooth: hci2: command 0x0419 tx timeout
[ 1525.859541][T16810] Bluetooth: hci3: command 0x0c1a tx timeout
[ 1525.866091][T23288] Bluetooth: hci1: command 0x0c1a tx timeout
[ 1525.866142][ T5837] Bluetooth: hci0: command 0x0c1a tx timeout
[ 1526.027928][T14955] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -121
[ 1526.313011][T31694] netlink: 68 bytes leftover after parsing attributes in process `syz.1.8087'.
[ 1526.330064][T14955] cp210x 5-1:0.0: failed to get vendor val 0x370c size 73: -71
[ 1526.363950][T14955] cp210x 5-1:0.0: GPIO initialisation failed: -71
[ 1526.383238][T14955] usb 5-1: cp210x converter now attached to ttyUSB0
[ 1526.406093][T14955] usb 5-1: USB disconnect, device number 50
[ 1526.431749][T14955] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[ 1526.453981][T14955] cp210x 5-1:0.0: device disconnected
[ 1526.519457][T31694] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1526.547372][T31700] netlink: 28 bytes leftover after parsing attributes in process `syz.0.8090'.
[ 1526.578437][T31700] netlink: 16 bytes leftover after parsing attributes in process `syz.0.8090'.
[ 1526.591214][T31700] vxcan1: tx address claim with dest, not broadcast
[ 1526.665622][T31706] fuse: Bad value for 'rootmode'
[ 1526.804484][ T1228] usb 4-1: new high-speed USB device number 66 using dummy_hcd
[ 1526.818716][T31710] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8093'.
[ 1526.988112][ T1228] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[ 1526.999980][ T1228] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 223, changing to 11
[ 1527.020284][ T1228] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024
[ 1527.038547][ T1228] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[ 1527.059222][ T1228] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1527.073214][ T1228] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1527.093216][ T1228] usb 4-1: config 0 descriptor??
[ 1527.098742][T31702] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 1527.554329][ T1228] usbhid 4-1:0.0: can't add hid device: -71
[ 1527.562645][ T1228] usbhid 4-1:0.0: probe with driver usbhid failed with error -71
[ 1527.595936][ T1228] usb 4-1: USB disconnect, device number 66
[ 1528.444468][ T1228] usb 4-1: new high-speed USB device number 67 using dummy_hcd
[ 1528.608288][ T1228] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1528.628605][ T1228] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1528.628992][ T1228] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[ 1528.629402][ T1228] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1528.629429][ T1228] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1528.659824][ T1228] usb 4-1: config 0 descriptor??
[ 1528.936530][T31738] FAULT_INJECTION: forcing a failure.
[ 1528.936530][T31738] name failslab, interval 1, probability 0, space 0, times 0
[ 1528.953877][T31738] CPU: 1 UID: 0 PID: 31738 Comm: syz.5.8104 Not tainted syzkaller #0 PREEMPT(full) 
[ 1528.953905][T31738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1528.953915][T31738] Call Trace:
[ 1528.953921][T31738]  <TASK>
[ 1528.953927][T31738]  dump_stack_lvl+0x189/0x250
[ 1528.953943][T31738]  ? __pfx____ratelimit+0x10/0x10
[ 1528.953957][T31738]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1528.953968][T31738]  ? __pfx__printk+0x10/0x10
[ 1528.953981][T31738]  ? __pfx___might_resched+0x10/0x10
[ 1528.953992][T31738]  ? fs_reclaim_acquire+0x7d/0x100
[ 1528.954012][T31738]  should_fail_ex+0x414/0x560
[ 1528.954028][T31738]  should_failslab+0xa8/0x100
[ 1528.954040][T31738]  __kmalloc_noprof+0xcb/0x7f0
[ 1528.954055][T31738]  ? sock_kmalloc+0xd6/0x160
[ 1528.954072][T31738]  sock_kmalloc+0xd6/0x160
[ 1528.954086][T31738]  hash_sendmsg+0x666/0x11d0
[ 1528.954111][T31738]  ? __pfx_hash_sendmsg+0x10/0x10
[ 1528.954123][T31738]  __sock_sendmsg+0x21c/0x270
[ 1528.954141][T31738]  ____sys_sendmsg+0x52d/0x830
[ 1528.954157][T31738]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1528.954174][T31738]  ? import_iovec+0x74/0xa0
[ 1528.954187][T31738]  ___sys_sendmsg+0x21f/0x2a0
[ 1528.954201][T31738]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1528.954232][T31738]  ? __fget_files+0x2a/0x420
[ 1528.954241][T31738]  ? __fget_files+0x3a0/0x420
[ 1528.954256][T31738]  __sys_sendmmsg+0x227/0x430
[ 1528.954272][T31738]  ? __pfx___sys_sendmmsg+0x10/0x10
[ 1528.954289][T31738]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 1528.954313][T31738]  ? ksys_write+0x22a/0x250
[ 1528.954330][T31738]  ? __pfx_ksys_write+0x10/0x10
[ 1528.954347][T31738]  __x64_sys_sendmmsg+0xa0/0xc0
[ 1528.954360][T31738]  do_syscall_64+0xfa/0xfa0
[ 1528.954374][T31738]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1528.954384][T31738]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 1528.954395][T31738]  ? clear_bhb_loop+0x60/0xb0
[ 1528.954408][T31738]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1528.954418][T31738] RIP: 0033:0x7f68d918eec9
[ 1528.954429][T31738] 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
[ 1528.954438][T31738] RSP: 002b:00007f68da000038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[ 1528.954451][T31738] RAX: ffffffffffffffda RBX: 00007f68d93e5fa0 RCX: 00007f68d918eec9
[ 1528.954459][T31738] RDX: 0000000000000001 RSI: 0000200000000080 RDI: 0000000000000006
[ 1528.954466][T31738] RBP: 00007f68da000090 R08: 0000000000000000 R09: 0000000000000000
[ 1528.954479][T31738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1528.954485][T31738] R13: 00007f68d93e6038 R14: 00007f68d93e5fa0 R15: 00007f68d950fa28
[ 1528.954502][T31738]  </TASK>
[ 1529.324275][ T1228] plantronics 0003:047F:FFFF.0034: reserved main item tag 0xd
[ 1529.362360][ T1228] plantronics 0003:047F:FFFF.0034: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0
[ 1529.386895][T31747] netlink: 60 bytes leftover after parsing attributes in process `syz.5.8106'.
[ 1529.458813][T31749] netlink: 68 bytes leftover after parsing attributes in process `syz.4.8102'.
[ 1529.525460][T31749] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1529.562907][ T5825] usb 4-1: USB disconnect, device number 67
[ 1530.190437][T31768] FAULT_INJECTION: forcing a failure.
[ 1530.190437][T31768] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1530.209908][T31768] CPU: 1 UID: 0 PID: 31768 Comm: syz.0.8113 Not tainted syzkaller #0 PREEMPT(full) 
[ 1530.209937][T31768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1530.209950][T31768] Call Trace:
[ 1530.209959][T31768]  <TASK>
[ 1530.209969][T31768]  dump_stack_lvl+0x189/0x250
[ 1530.209996][T31768]  ? __pfx____ratelimit+0x10/0x10
[ 1530.210021][T31768]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1530.210042][T31768]  ? __pfx__printk+0x10/0x10
[ 1530.210064][T31768]  ? __might_fault+0xb0/0x130
[ 1530.210112][T31768]  should_fail_ex+0x414/0x560
[ 1530.210142][T31768]  _copy_from_user+0x2d/0xb0
[ 1530.210163][T31768]  kstrtouint_from_user+0xc4/0x170
[ 1530.210191][T31768]  ? __pfx_kstrtouint_from_user+0x10/0x10
[ 1530.210232][T31768]  proc_fail_nth_write+0x88/0x200
[ 1530.210255][T31768]  ? __pfx_proc_fail_nth_write+0x10/0x10
[ 1530.210287][T31768]  ? __pfx_proc_fail_nth_write+0x10/0x10
[ 1530.210313][T31768]  vfs_write+0x27e/0xb30
[ 1530.210349][T31768]  ? __pfx_vfs_write+0x10/0x10
[ 1530.210378][T31768]  ? __fget_files+0x2a/0x420
[ 1530.210401][T31768]  ? __fget_files+0x3a0/0x420
[ 1530.210418][T31768]  ? __fget_files+0x2a/0x420
[ 1530.210446][T31768]  ksys_write+0x145/0x250
[ 1530.210476][T31768]  ? __pfx_ksys_write+0x10/0x10
[ 1530.210507][T31768]  ? do_syscall_64+0xbe/0xfa0
[ 1530.210536][T31768]  do_syscall_64+0xfa/0xfa0
[ 1530.210559][T31768]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1530.210582][T31768]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1530.210601][T31768]  ? clear_bhb_loop+0x60/0xb0
[ 1530.210626][T31768]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1530.210646][T31768] RIP: 0033:0x7f5d7998d97f
[ 1530.210665][T31768] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
[ 1530.210683][T31768] RSP: 002b:00007f5d7a84f030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1530.210705][T31768] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5d7998d97f
[ 1530.210720][T31768] RDX: 0000000000000001 RSI: 00007f5d7a84f0a0 RDI: 0000000000000004
[ 1530.210733][T31768] RBP: 00007f5d7a84f090 R08: 0000000000000000 R09: 0000000000000000
[ 1530.210746][T31768] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 1530.210758][T31768] R13: 00007f5d79be6038 R14: 00007f5d79be5fa0 R15: 00007f5d79d0fa28
[ 1530.210793][T31768]  </TASK>
[ 1530.881583][T31785] vlan4: entered promiscuous mode
[ 1530.887236][T31785] bridge0: entered promiscuous mode
[ 1530.906070][T31785] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5)
[ 1530.912600][T31785] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed)
[ 1530.920698][T31785] vhci_hcd vhci_hcd.0: Device attached
[ 1530.942501][T31785] warn_alloc: 1 callbacks suppressed
[ 1530.942515][T31785] syz.0.8117: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1530.967067][T31785] CPU: 1 UID: 0 PID: 31785 Comm: syz.0.8117 Not tainted syzkaller #0 PREEMPT(full) 
[ 1530.967088][T31785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1530.967095][T31785] Call Trace:
[ 1530.967100][T31785]  <TASK>
[ 1530.967106][T31785]  dump_stack_lvl+0x189/0x250
[ 1530.967125][T31785]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1530.967137][T31785]  ? __pfx__printk+0x10/0x10
[ 1530.967149][T31785]  ? cpuset_print_current_mems_allowed+0x1f/0x360
[ 1530.967164][T31785]  ? cpuset_print_current_mems_allowed+0x1f/0x360
[ 1530.967180][T31785]  ? cpuset_print_current_mems_allowed+0x2ee/0x360
[ 1530.967196][T31785]  warn_alloc+0x214/0x310
[ 1530.967212][T31785]  ? stack_depot_save_flags+0x40/0x860
[ 1530.967228][T31785]  ? __pfx_warn_alloc+0x10/0x10
[ 1530.967245][T31785]  ? kasan_save_track+0x3e/0x80
[ 1530.967260][T31785]  ? __kasan_kmalloc+0x93/0xb0
[ 1530.967278][T31785]  ? xsk_setsockopt+0x4dc/0x8d0
[ 1530.967290][T31785]  ? do_sock_setsockopt+0x179/0x1b0
[ 1530.967301][T31785]  ? __x64_sys_setsockopt+0x13f/0x1b0
[ 1530.967312][T31785]  ? do_syscall_64+0xfa/0xfa0
[ 1530.967325][T31785]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1530.967341][T31785]  __vmalloc_node_range_noprof+0x125/0x12d0
[ 1530.967373][T31785]  ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[ 1530.967390][T31785]  ? __kasan_kmalloc+0x93/0xb0
[ 1530.967408][T31785]  vmalloc_user_noprof+0xad/0xf0
[ 1530.967423][T31785]  ? xskq_create+0xbf/0x170
[ 1530.967435][T31785]  xskq_create+0xbf/0x170
[ 1530.967449][T31785]  xsk_init_queue+0xb0/0x110
[ 1530.967462][T31785]  xsk_setsockopt+0x4dc/0x8d0
[ 1530.967474][T31785]  ? __pfx_xsk_setsockopt+0x10/0x10
[ 1530.967487][T31785]  ? __pfx_aa_sk_perm+0x10/0x10
[ 1530.967501][T31785]  ? aa_sock_opt_perm+0xff/0x1b0
[ 1530.967517][T31785]  ? bpf_lsm_socket_setsockopt+0x9/0x20
[ 1530.967527][T31785]  ? __pfx_xsk_setsockopt+0x10/0x10
[ 1530.967539][T31785]  do_sock_setsockopt+0x179/0x1b0
[ 1530.967553][T31785]  __x64_sys_setsockopt+0x13f/0x1b0
[ 1530.967568][T31785]  do_syscall_64+0xfa/0xfa0
[ 1530.967585][T31785]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1530.967598][T31785]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1530.967608][T31785]  ? clear_bhb_loop+0x60/0xb0
[ 1530.967622][T31785]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1530.967632][T31785] RIP: 0033:0x7f5d7998eec9
[ 1530.967643][T31785] 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
[ 1530.967653][T31785] RSP: 002b:00007f5d7a84f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 1530.967665][T31785] RAX: ffffffffffffffda RBX: 00007f5d79be5fa0 RCX: 00007f5d7998eec9
[ 1530.967673][T31785] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000008
[ 1530.967680][T31785] RBP: 00007f5d79a11f91 R08: 0000000000000052 R09: 0000000000000000
[ 1530.967687][T31785] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1530.967694][T31785] R13: 00007f5d79be6038 R14: 00007f5d79be5fa0 R15: 00007f5d79d0fa28
[ 1530.967712][T31785]  </TASK>
[ 1530.967717][T31785] Mem-Info:
[ 1531.321115][T31790] netlink: 108 bytes leftover after parsing attributes in process `syz.1.8112'.
[ 1531.336787][T31785] active_anon:12565 inactive_anon:0 isolated_anon:0
[ 1531.336787][T31785]  active_file:22433 inactive_file:40549 isolated_file:0
[ 1531.336787][T31785]  unevictable:768 dirty:204 writeback:0
[ 1531.336787][T31785]  slab_reclaimable:9109 slab_unreclaimable:111350
[ 1531.336787][T31785]  mapped:38911 shmem:2479 pagetables:1947
[ 1531.336787][T31785]  sec_pagetables:0 bounce:0
[ 1531.336787][T31785]  kernel_misc_reclaimable:0
[ 1531.336787][T31785]  free:1279530 free_pcp:9658 free_cma:0
[ 1531.384146][T31785] Node 0 active_anon:50260kB inactive_anon:0kB active_file:89728kB inactive_file:161996kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:155644kB dirty:816kB writeback:0kB shmem:8380kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12884kB pagetables:7656kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[ 1531.423168][T31785] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[ 1531.469318][T31785] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1531.505940][T31785] lowmem_reserve[]: 0 2501 2503 2503 2503
[ 1531.506073][ T1228] usb 34-1: SetAddress Request (2) to port 0
[ 1531.519703][T31785] Node 0 DMA32 free:1194248kB boost:0kB min:34264kB low:42828kB high:51392kB reserved_highatomic:0KB free_highatomic:0KB active_anon:43160kB inactive_anon:0kB active_file:89728kB inactive_file:161996kB unevictable:1536kB writepending:816kB zspages:0kB present:3129332kB managed:2561668kB mlocked:0kB bounce:0kB free_pcp:38348kB local_pcp:16072kB free_cma:0kB
[ 1531.569197][ T1228] usb 34-1: new SuperSpeed USB device number 2 using vhci_hcd
[ 1531.573195][T31785] lowmem_reserve[]: 0 0 1 1 1
[ 1531.583432][T31785] Node 0 Normal free:0kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1531.633722][T31785] lowmem_reserve[]: 0 0 0 0 0
[ 1531.638496][T31785] Node 1 Normal free:3908384kB boost:0kB min:55612kB low:69512kB high:83412kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:7424kB local_pcp:7424kB free_cma:0kB
[ 1531.695558][T31785] lowmem_reserve[]: 0 0 0 0 0
[ 1531.700560][T31785] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[ 1531.713999][T31785] Node 0 DMA32: 577*4kB (UME) 1669*8kB (UME) 1414*16kB (UME) 1201*32kB (UME) 641*64kB (UME) 364*128kB (UME) 288*256kB (UME) 127*512kB (UM) 72*1024kB (UM) 23*2048kB (UME) 190*4096kB (UM) = 1202156kB
[ 1531.734280][T31785] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[ 1531.752741][T31785] Node 1 Normal: 208*4kB (UE) 46*8kB (UME) 39*16kB (UME) 250*32kB (UME) 87*64kB (UME) 26*128kB (UME) 6*256kB (UME) 4*512kB (UM) 1*1024kB (M) 1*2048kB (E) 948*4096kB (M) = 3908384kB
[ 1531.763891][T31786] vhci_hcd: connection reset by peer
[ 1531.771679][T31785] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1531.782273][   T60] vhci_hcd: stop threads
[ 1531.788292][T31785] Node 0 hugepages_total=3 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[ 1531.790976][   T60] vhci_hcd: release socket
[ 1531.815030][   T60] vhci_hcd: disconnect device
[ 1531.816504][T31785] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1531.829620][T31785] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB
[ 1531.839080][T31785] 65832 total pagecache pages
[ 1531.844024][T31785] 0 pages in swap cache
[ 1531.849141][T31785] Free swap  = 124996kB
[ 1531.863990][T31785] Total swap = 124996kB
[ 1531.868347][T31785] 2097051 pages RAM
[ 1531.872262][T31785] 0 pages HighMem/MovableOnly
[ 1531.877157][T31785] 424544 pages reserved
[ 1531.881647][T31785] 0 pages cma reserved
[ 1531.889168][T31789] bond1 (unregistering): Released all slaves
[ 1531.997929][T31790] netlink: 108 bytes leftover after parsing attributes in process `syz.1.8112'.
[ 1532.074239][   T30] audit: type=1326 audit(1760088363.225:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31792 comm="syz.4.8118" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efecc38eec9 code=0x0
[ 1533.633286][T31831] netlink: 11562 bytes leftover after parsing attributes in process `syz.4.8129'.
[ 1534.153162][T14955] usb 5-1: new high-speed USB device number 51 using dummy_hcd
[ 1534.364454][T14955] usb 5-1: Using ep0 maxpacket: 32
[ 1534.371700][T14955] usb 5-1: config index 0 descriptor too short (expected 2210, got 1175)
[ 1534.380500][T14955] usb 5-1: config 0 has an invalid interface number: 241 but max is 2
[ 1534.389274][T14955] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1534.400122][T14955] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[ 1534.411396][T14955] usb 5-1: config 0 has no interface number 0
[ 1534.422029][T14955] usb 5-1: config 0 interface 241 altsetting 4 has an invalid descriptor for endpoint zero, skipping
[ 1534.433776][T14955] usb 5-1: config 0 interface 241 altsetting 4 has an endpoint descriptor with address 0xAE, changing to 0x8E
[ 1534.446302][T14955] usb 5-1: config 0 interface 241 altsetting 4 endpoint 0x8E has an invalid bInterval 0, changing to 7
[ 1534.458437][T14955] usb 5-1: config 0 interface 241 altsetting 4 endpoint 0x8E has invalid wMaxPacketSize 0
[ 1534.470417][T14955] usb 5-1: config 0 interface 241 altsetting 4 has 3 endpoint descriptors, different from the interface descriptor's value: 14
[ 1534.485066][T14955] usb 5-1: config 0 interface 241 has no altsetting 0
[ 1534.543780][T14955] usb 5-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=e0.70
[ 1534.553856][T14955] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1534.561982][T14955] usb 5-1: Product: syz
[ 1534.567384][T14955] usb 5-1: Manufacturer: syz
[ 1534.571979][T14955] usb 5-1: SerialNumber: syz
[ 1534.614702][T14955] usb 5-1: config 0 descriptor??
[ 1535.743181][T20364] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[ 1535.903245][T20364] usb 1-1: Using ep0 maxpacket: 16
[ 1535.905138][   T50] gp8psk: did not find the bcm4500 firmware file 'dvb-usb-gp8psk-02.fw' (status -110). You can use <kernel_dir>/scripts/get_dvb_firmware to get the firmware
[ 1535.917196][T20364] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 1535.924584][   T50] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 1535.953262][T20364] usb 1-1: config 3 has an invalid interface number: 199 but max is 0
[ 1535.971805][T20364] usb 1-1: config 3 has no interface number 0
[ 1535.973605][   T50] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver)
[ 1535.982687][T20364] usb 1-1: config 3 interface 199 has no altsetting 0
[ 1535.987531][   T50] usb 6-1: media controller created
[ 1536.009908][T20364] usb 1-1: New USB device found, idVendor=055f, idProduct=a800, bcdDevice=bf.bf
[ 1536.030124][T20364] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1536.038533][   T50] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 1536.058039][T20364] usb 1-1: Product: syz
[ 1536.078075][T20364] usb 1-1: Manufacturer: syz
[ 1536.089151][T20364] usb 1-1: SerialNumber: syz
[ 1536.174638][   T50] gp8psk_fe: Frontend revision 1 attached
[ 1536.183263][   T50] usb 6-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)...
[ 1536.193318][   T50] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered.
[ 1536.280597][   T50] gp8psk: usb in 138 operation failed.
[ 1536.286306][   T50] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected.
[ 1536.296656][   T50] gp8psk: found Genpix USB device pID = 201 (hex)
[ 1536.354607][   T50] usb 6-1: USB disconnect, device number 84
[ 1536.535164][   T50] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected.
[ 1536.716725][ T1228] usb 34-1: device descriptor read/8, error -110
[ 1537.001308][T14955] usb 5-1: USB disconnect, device number 51
[ 1537.014339][   T50] usb 6-1: new high-speed USB device number 85 using dummy_hcd
[ 1537.164443][ T1228] usb usb34-port1: attempt power cycle
[ 1537.193335][   T50] usb 6-1: Using ep0 maxpacket: 32
[ 1537.200152][   T50] usb 6-1: config 0 has an invalid interface number: 74 but max is 1
[ 1537.208845][   T50] usb 6-1: config 0 has no interface number 1
[ 1537.217686][   T50] usb 6-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=8e.fa
[ 1537.229195][   T50] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1537.241462][   T50] usb 6-1: Product: syz
[ 1537.247440][   T50] usb 6-1: Manufacturer: syz
[ 1537.255520][   T50] usb 6-1: SerialNumber: syz
[ 1537.264324][   T50] usb 6-1: config 0 descriptor??
[ 1537.300828][   T50] snd-usb-audio 6-1:0.74: probe with driver snd-usb-audio failed with error -22
[ 1537.341273][ T6499] udevd[6499]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.74/sound/card3/controlC3/../uevent} for writing: No such file or directory
[ 1537.490253][T14955] usb 6-1: USB disconnect, device number 85
[ 1537.744581][ T1228] usb usb34-port1: unable to enumerate USB device
[ 1537.853179][   T50] usb 4-1: new high-speed USB device number 68 using dummy_hcd
[ 1538.003135][   T50] usb 4-1: Using ep0 maxpacket: 8
[ 1538.010085][   T50] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1538.020716][   T50] usb 4-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a
[ 1538.040916][   T50] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1538.065465][   T50] usb 4-1: config 0 descriptor??
[ 1538.078938][   T50] gspca_main: vc032x-2.14.0 probing 046d:0892
[ 1538.488163][T20364] mdc800 1-1:3.199: probe fails -> wrong Interface
[ 1538.501633][T20364] usb 1-1: USB disconnect, device number 36
[ 1539.473468][   T50] gspca_vc032x: reg_r err -110
[ 1539.478486][   T50] vc032x 4-1:0.0: probe with driver vc032x failed with error -110
[ 1540.033413][ T1228] usb 6-1: new high-speed USB device number 86 using dummy_hcd
[ 1540.196139][ T1228] usb 6-1: Using ep0 maxpacket: 8
[ 1540.219618][ T1228] usb 6-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d
[ 1540.238365][ T1228] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1540.259906][ T1228] usb 6-1: Product: syz
[ 1540.270684][ T1228] usb 6-1: Manufacturer: syz
[ 1540.282932][ T1228] usb 6-1: SerialNumber: syz
[ 1540.302806][ T1228] usb 6-1: config 0 descriptor??
[ 1540.321137][ T1228] gspca_main: sonixj-2.14.0 probing 0c45:613e
[ 1540.614299][ T5888] usb 4-1: USB disconnect, device number 68
[ 1541.516467][T31931] netlink: 68 bytes leftover after parsing attributes in process `syz.0.8155'.
[ 1541.586527][T31931] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1541.993327][ T1228] gspca_sonixj: i2c_w8 err -71
[ 1542.033243][ T1228] sonixj 6-1:0.0: probe with driver sonixj failed with error -71
[ 1542.043400][ T1228] usb 6-1: USB disconnect, device number 86
[ 1542.624438][ T1228] usb 4-1: new high-speed USB device number 69 using dummy_hcd
[ 1542.740181][T31939] netlink: 68 bytes leftover after parsing attributes in process `syz.5.8157'.
[ 1542.760526][T31939] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1542.833839][ T1228] usb 4-1: Using ep0 maxpacket: 32
[ 1542.855192][ T1228] usb 4-1: config 0 has an invalid interface number: 89 but max is 0
[ 1542.926341][ T1228] usb 4-1: config 0 has no interface number 0
[ 1542.963658][ T1228] usb 4-1: config 0 interface 89 has no altsetting 0
[ 1543.017224][ T1228] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 1543.034281][ T1228] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1543.087984][ T1228] usb 4-1: Product: syz
[ 1543.092219][ T1228] usb 4-1: Manufacturer: syz
[ 1543.124914][ T1228] usb 4-1: SerialNumber: syz
[ 1543.153988][ T1228] usb 4-1: config 0 descriptor??
[ 1543.177833][ T1228] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 1543.202576][ T1228] em28xx 4-1:0.89: Video interface 89 found: bulk
[ 1543.882429][ T1228] em28xx 4-1:0.89: unknown em28xx chip ID (0)
[ 1544.303413][ T1228] em28xx 4-1:0.89: AC97 command still being executed: not handled properly!
[ 1544.505141][T31933] rtc_cmos 00:00: Alarms can be up to one day in the future
[ 1544.526192][ T1228] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 1544.540432][ T1228] em28xx 4-1:0.89: board has no eeprom
[ 1544.863216][ T1228] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67)
[ 1544.870718][ T1228] em28xx 4-1:0.89: analog set to bulk mode.
[ 1544.877279][ T5888] em28xx 4-1:0.89: Registering V4L2 extension
[ 1544.988517][T14955] usb 4-1: USB disconnect, device number 69
[ 1544.994871][ T5888] em28xx 4-1:0.89: reading from i2c device at 0x4a failed (error=-5)
[ 1544.996026][T14955] em28xx 4-1:0.89: Disconnecting em28xx
[ 1545.072375][T31974] netlink: 108 bytes leftover after parsing attributes in process `syz.5.8169'.
[ 1545.085395][T31974] netlink: 108 bytes leftover after parsing attributes in process `syz.5.8169'.
[ 1545.107662][ T5888] em28xx 4-1:0.89: Config register raw data: 0xffffffed
[ 1545.134565][ T5888] em28xx 4-1:0.89: AC97 chip type couldn't be determined
[ 1545.165998][ T5888] em28xx 4-1:0.89: No AC97 audio processor
[ 1545.216081][ T5888] usb 4-1: Decoder not found
[ 1545.258997][ T5888] em28xx 4-1:0.89: failed to create media graph
[ 1545.280349][ T5888] em28xx 4-1:0.89: V4L2 device video103 deregistered
[ 1545.355486][ T5888] em28xx 4-1:0.89: Registering snapshot button...
[ 1545.355824][T31980] ==================================================================
[ 1545.370407][T31980] BUG: KASAN: slab-use-after-free in v4l2_fh_open+0xac/0x420
[ 1545.377865][T31980] Read of size 8 at addr ffff88805e3d8740 by task v4l_id/31980
[ 1545.385414][T31980] 
[ 1545.387822][T31980] CPU: 0 UID: 0 PID: 31980 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) 
[ 1545.387836][T31980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1545.387843][T31980] Call Trace:
[ 1545.387848][T31980]  <TASK>
[ 1545.387854][T31980]  dump_stack_lvl+0x189/0x250
[ 1545.387869][T31980]  ? __virt_addr_valid+0x1c8/0x5c0
[ 1545.387883][T31980]  ? rcu_is_watching+0x15/0xb0
[ 1545.387895][T31980]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1545.387905][T31980]  ? rcu_is_watching+0x15/0xb0
[ 1545.387916][T31980]  ? lock_release+0x4b/0x3e0
[ 1545.387926][T31980]  ? _raw_spin_lock_irqsave+0xb3/0xf0
[ 1545.387939][T31980]  ? __virt_addr_valid+0x1c8/0x5c0
[ 1545.387952][T31980]  ? __virt_addr_valid+0x4a5/0x5c0
[ 1545.387966][T31980]  print_report+0xca/0x240
[ 1545.387979][T31980]  ? v4l2_fh_open+0xac/0x420
[ 1545.387991][T31980]  kasan_report+0x118/0x150
[ 1545.388001][T31980]  ? v4l2_fh_open+0xac/0x420
[ 1545.388014][T31980]  v4l2_fh_open+0xac/0x420
[ 1545.388026][T31980]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 1545.388042][T31980]  em28xx_v4l2_open+0x157/0x9a0
[ 1545.388055][T31980]  v4l2_open+0x1bf/0x3a0
[ 1545.388069][T31980]  chrdev_open+0x4c9/0x5e0
[ 1545.388079][T31980]  ? __pfx_chrdev_open+0x10/0x10
[ 1545.388089][T31980]  ? fsnotify_open_perm_and_set_mode+0x113/0x610
[ 1545.388101][T31980]  ? __pfx_chrdev_open+0x10/0x10
[ 1545.388110][T31980]  do_dentry_open+0x950/0x13f0
[ 1545.388125][T31980]  vfs_open+0x3b/0x340
[ 1545.388135][T31980]  ? path_openat+0x2ecd/0x3830
[ 1545.388148][T31980]  path_openat+0x2ee5/0x3830
[ 1545.388168][T31980]  ? __pfx_path_openat+0x10/0x10
[ 1545.388184][T31980]  do_filp_open+0x1fa/0x410
[ 1545.388196][T31980]  ? __lock_acquire+0xab9/0xd20
[ 1545.388206][T31980]  ? __pfx_do_filp_open+0x10/0x10
[ 1545.388222][T31980]  ? _raw_spin_unlock+0x28/0x50
[ 1545.388232][T31980]  ? alloc_fd+0x64c/0x6c0
[ 1545.388250][T31980]  do_sys_openat2+0x121/0x1c0
[ 1545.388262][T31980]  ? __pfx_do_sys_openat2+0x10/0x10
[ 1545.388274][T31980]  ? exc_page_fault+0x82/0x100
[ 1545.388286][T31980]  ? do_user_addr_fault+0xc85/0x1380
[ 1545.388297][T31980]  __x64_sys_openat+0x138/0x170
[ 1545.388309][T31980]  do_syscall_64+0xfa/0xfa0
[ 1545.388322][T31980]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1545.388334][T31980]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1545.388344][T31980]  ? clear_bhb_loop+0x60/0xb0
[ 1545.388355][T31980]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1545.388366][T31980] RIP: 0033:0x7f70e82a7407
[ 1545.388377][T31980] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 1545.388387][T31980] RSP: 002b:00007ffd9d5dfd60 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 1545.388399][T31980] RAX: ffffffffffffffda RBX: 00007f70e89b5880 RCX: 00007f70e82a7407
[ 1545.388407][T31980] RDX: 0000000000000000 RSI: 00007ffd9d5e1f1b RDI: ffffffffffffff9c
[ 1545.388415][T31980] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 1545.388421][T31980] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 1545.388427][T31980] R13: 00007ffd9d5dffb0 R14: 00007f70e8b1c000 R15: 00005640022444d8
[ 1545.388439][T31980]  </TASK>
[ 1545.388443][T31980] 
[ 1545.691324][T31980] Allocated by task 5888:
[ 1545.695637][T31980]  kasan_save_track+0x3e/0x80
[ 1545.700329][T31980]  __kasan_kmalloc+0x93/0xb0
[ 1545.704990][T31980]  __kmalloc_cache_noprof+0x3d5/0x6f0
[ 1545.710351][T31980]  em28xx_v4l2_init+0x10b/0x2e70
[ 1545.715269][T31980]  em28xx_init_extension+0x120/0x1c0
[ 1545.720551][T31980]  process_scheduled_works+0xae1/0x17b0
[ 1545.726094][T31980]  worker_thread+0x8a0/0xda0
[ 1545.730674][T31980]  kthread+0x711/0x8a0
[ 1545.734727][T31980]  ret_from_fork+0x4bc/0x870
[ 1545.739305][T31980]  ret_from_fork_asm+0x1a/0x30
[ 1545.744053][T31980] 
[ 1545.746360][T31980] Freed by task 5888:
[ 1545.750337][T31980]  kasan_save_track+0x3e/0x80
[ 1545.754999][T31980]  __kasan_save_free_info+0x46/0x50
[ 1545.760180][T31980]  __kasan_slab_free+0x5c/0x80
[ 1545.764960][T31980]  kfree+0x19a/0x6d0
[ 1545.768916][T31980]  em28xx_v4l2_init+0x1683/0x2e70
[ 1545.774010][T31980]  em28xx_init_extension+0x120/0x1c0
[ 1545.779406][T31980]  process_scheduled_works+0xae1/0x17b0
[ 1545.784936][T31980]  worker_thread+0x8a0/0xda0
[ 1545.789508][T31980]  kthread+0x711/0x8a0
[ 1545.793558][T31980]  ret_from_fork+0x4bc/0x870
[ 1545.798127][T31980]  ret_from_fork_asm+0x1a/0x30
[ 1545.802885][T31980] 
[ 1545.805191][T31980] The buggy address belongs to the object at ffff88805e3d8000
[ 1545.805191][T31980]  which belongs to the cache kmalloc-8k of size 8192
[ 1545.819336][T31980] The buggy address is located 1856 bytes inside of
[ 1545.819336][T31980]  freed 8192-byte region [ffff88805e3d8000, ffff88805e3da000)
[ 1545.833300][T31980] 
[ 1545.835612][T31980] The buggy address belongs to the physical page:
[ 1545.842090][T31980] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5e3d8
[ 1545.850843][T31980] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 1545.859357][T31980] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 1545.866912][T31980] page_type: f5(slab)
[ 1545.870880][T31980] raw: 00fff00000000040 ffff88813ffa7280 ffffea00015ea800 0000000000000002
[ 1545.879447][T31980] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[ 1545.888215][T31980] head: 00fff00000000040 ffff88813ffa7280 ffffea00015ea800 0000000000000002
[ 1545.897018][T31980] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[ 1545.905673][T31980] head: 00fff00000000003 ffffea000178f601 00000000ffffffff 00000000ffffffff
[ 1545.914410][T31980] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
[ 1545.923062][T31980] page dumped because: kasan: bad access detected
[ 1545.929478][T31980] page_owner tracks the page as allocated
[ 1545.935227][T31980] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 31410, tgid 31406 (syz.5.8001), ts 1509677841582, free_ts 1504548466951
[ 1545.954830][T31980]  post_alloc_hook+0x240/0x2a0
[ 1545.959585][T31980]  get_page_from_freelist+0x2365/0x2440
[ 1545.965109][T31980]  __alloc_frozen_pages_noprof+0x181/0x370
[ 1545.970949][T31980]  alloc_pages_mpol+0x232/0x4a0
[ 1545.975794][T31980]  allocate_slab+0x96/0x3a0
[ 1545.980370][T31980]  ___slab_alloc+0xe94/0x18a0
[ 1545.985032][T31980]  __slab_alloc+0x65/0x100
[ 1545.989431][T31980]  __kmalloc_cache_noprof+0x411/0x6f0
[ 1545.994795][T31980]  sg_open+0xd48/0x1a10
[ 1545.998937][T31980]  chrdev_open+0x4c9/0x5e0
[ 1546.003337][T31980]  do_dentry_open+0x950/0x13f0
[ 1546.008125][T31980]  vfs_open+0x3b/0x340
[ 1546.012174][T31980]  path_openat+0x2ee5/0x3830
[ 1546.016744][T31980]  do_filp_open+0x1fa/0x410
[ 1546.021232][T31980]  do_sys_openat2+0x121/0x1c0
[ 1546.025922][T31980]  __x64_sys_openat+0x138/0x170
[ 1546.030760][T31980] page last free pid 5832 tgid 5832 stack trace:
[ 1546.037064][T31980]  __free_frozen_pages+0xbc4/0xd30
[ 1546.042161][T31980]  __put_partials+0x146/0x170
[ 1546.046819][T31980]  put_cpu_partial+0x1f2/0x2e0
[ 1546.051564][T31980]  __slab_free+0x2b9/0x390
[ 1546.056058][T31980]  qlist_free_all+0x97/0x140
[ 1546.060631][T31980]  kasan_quarantine_reduce+0x148/0x160
[ 1546.066073][T31980]  __kasan_slab_alloc+0x22/0x80
[ 1546.070911][T31980]  kmem_cache_alloc_noprof+0x367/0x6e0
[ 1546.076357][T31980]  getname_flags+0xb8/0x540
[ 1546.080886][T31980]  do_readlinkat+0xbc/0x500
[ 1546.085400][T31980]  __x64_sys_readlink+0x7f/0x90
[ 1546.090262][T31980]  do_syscall_64+0xfa/0xfa0
[ 1546.094757][T31980]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1546.100657][T31980] 
[ 1546.102966][T31980] Memory state around the buggy address:
[ 1546.108676][T31980]  ffff88805e3d8600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1546.116721][T31980]  ffff88805e3d8680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1546.124769][T31980] >ffff88805e3d8700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1546.132923][T31980]                                            ^
[ 1546.139144][T31980]  ffff88805e3d8780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1546.147190][T31980]  ffff88805e3d8800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1546.155258][T31980] ==================================================================
[ 1546.189341][ T5888] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input187
[ 1546.243161][ T1304] ieee802154 phy0 wpan0: encryption failed: -22
[ 1546.249739][ T1304] ieee802154 phy1 wpan1: encryption failed: -22
[ 1546.266139][ T5888] em28xx 4-1:0.89: Remote control support is not available for this card.
[ 1546.372301][T14955] em28xx 4-1:0.89: Closing input extension
[ 1546.383163][T14955] em28xx 4-1:0.89: Deregistering snapshot button
[ 1546.443895][T31983] netlink: 68 bytes leftover after parsing attributes in process `syz.4.8168'.
[ 1546.508267][T31983] iommufd_mock iommufd_mock0: Adding to iommu group 0
[ 1546.553272][T31980] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 1546.560499][T31980] CPU: 0 UID: 0 PID: 31980 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) 
[ 1546.569514][T31980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 1546.579567][T31980] Call Trace:
[ 1546.582847][T31980]  <TASK>
[ 1546.585793][T31980]  dump_stack_lvl+0x99/0x250
[ 1546.590386][T31980]  ? __asan_memcpy+0x40/0x70
[ 1546.594978][T31980]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1546.600177][T31980]  ? __pfx__printk+0x10/0x10
[ 1546.604766][T31980]  vpanic+0x237/0x6d0
[ 1546.608751][T31980]  ? __pfx_vpanic+0x10/0x10
[ 1546.613253][T31980]  ? preempt_schedule+0xae/0xc0
[ 1546.618101][T31980]  ? __pfx_preempt_schedule+0x10/0x10
[ 1546.623472][T31980]  panic+0xb9/0xc0
[ 1546.627205][T31980]  ? __pfx_panic+0x10/0x10
[ 1546.631640][T31980]  ? _raw_spin_unlock_irqrestore+0xfd/0x110
[ 1546.637542][T31980]  ? is_module_address+0x17/0xf0
[ 1546.642490][T31980]  ? v4l2_fh_open+0xac/0x420
[ 1546.647075][T31980]  check_panic_on_warn+0x89/0xb0
[ 1546.652031][T31980]  ? v4l2_fh_open+0xac/0x420
[ 1546.656615][T31980]  end_report+0x78/0x160
[ 1546.660888][T31980]  kasan_report+0x129/0x150
[ 1546.665394][T31980]  ? v4l2_fh_open+0xac/0x420
[ 1546.669985][T31980]  v4l2_fh_open+0xac/0x420
[ 1546.674486][T31980]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 1546.680470][T31980]  em28xx_v4l2_open+0x157/0x9a0
[ 1546.685323][T31980]  v4l2_open+0x1bf/0x3a0
[ 1546.689569][T31980]  chrdev_open+0x4c9/0x5e0
[ 1546.693981][T31980]  ? __pfx_chrdev_open+0x10/0x10
[ 1546.698952][T31980]  ? fsnotify_open_perm_and_set_mode+0x113/0x610
[ 1546.705369][T31980]  ? __pfx_chrdev_open+0x10/0x10
[ 1546.710314][T31980]  do_dentry_open+0x950/0x13f0
[ 1546.715084][T31980]  vfs_open+0x3b/0x340
[ 1546.719147][T31980]  ? path_openat+0x2ecd/0x3830
[ 1546.723910][T31980]  path_openat+0x2ee5/0x3830
[ 1546.728518][T31980]  ? __pfx_path_openat+0x10/0x10
[ 1546.733459][T31980]  do_filp_open+0x1fa/0x410
[ 1546.737961][T31980]  ? __lock_acquire+0xab9/0xd20
[ 1546.742813][T31980]  ? __pfx_do_filp_open+0x10/0x10
[ 1546.747861][T31980]  ? _raw_spin_unlock+0x28/0x50
[ 1546.752733][T31980]  ? alloc_fd+0x64c/0x6c0
[ 1546.757077][T31980]  do_sys_openat2+0x121/0x1c0
[ 1546.761754][T31980]  ? __pfx_do_sys_openat2+0x10/0x10
[ 1546.766949][T31980]  ? exc_page_fault+0x82/0x100
[ 1546.771712][T31980]  ? do_user_addr_fault+0xc85/0x1380
[ 1546.776993][T31980]  __x64_sys_openat+0x138/0x170
[ 1546.781852][T31980]  do_syscall_64+0xfa/0xfa0
[ 1546.786355][T31980]  ? lockdep_hardirqs_on+0x9c/0x150
[ 1546.791645][T31980]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1546.797707][T31980]  ? clear_bhb_loop+0x60/0xb0
[ 1546.802384][T31980]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1546.808274][T31980] RIP: 0033:0x7f70e82a7407
[ 1546.812699][T31980] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 1546.832301][T31980] RSP: 002b:00007ffd9d5dfd60 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 1546.840717][T31980] RAX: ffffffffffffffda RBX: 00007f70e89b5880 RCX: 00007f70e82a7407
[ 1546.848687][T31980] RDX: 0000000000000000 RSI: 00007ffd9d5e1f1b RDI: ffffffffffffff9c
[ 1546.856664][T31980] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 1546.864658][T31980] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 1546.872630][T31980] R13: 00007ffd9d5dffb0 R14: 00007f70e8b1c000 R15: 00005640022444d8
[ 1546.880610][T31980]  </TASK>
[ 1546.883991][T31980] Kernel Offset: disabled
[ 1546.888305][T31980] Rebooting in 86400 seconds..