Extracting prog: 6m40.586040153s
Minimizing prog: 41m3.242037746s
Simplifying prog options: 0s
Extracting C: 1m46.905689328s
Simplifying C: 9m23.157194467s


extracting reproducer from 32 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-mkdir-openat-sendmmsg$unix-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
mkdir(0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x400000000000247, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program did not crash
program did not crash
single: failed to extract reproducer
bisect: bisecting 32 programs with base timeout 30s
testing program (duration=38s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 2, 2, 7, 4, 1, 4, 8, 3, 7, 4, 3, 3, 15, 13, 22, 3, 6, 28, 28, 25, 17, 26, 10, 10, 9, 13, 14, 12, 25, 19, 16]
detailed listing:
executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000400000000000000000000850000005000000085000000d000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18)
close(r0)
socket$netlink(0x10, 0x3, 0x10)
ioctl$SIOCSIFHWADDR(r0, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"})
executing program 2:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, 0x0, 0x0)
executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x9, 0x5, 0x9fd, 0x84, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50)
bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x6c, r0, 0x500}, 0x38)
executing program 2:
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$unix(0x1, 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/pids.max\x00', 0x82, 0xcc)
write$cgroup_pid(r0, &(0x7f0000000000), 0x12)
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
executing program 2:
unshare(0x2040400)
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x2240, 0x0)
r1 = dup(r0)
ioctl$PTP_EXTTS_REQUEST2(r1, 0x40603d07, &(0x7f0000000040))
executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, &(0x7f0000000700)=@framed={{}, [@generic={0x91, 0x1, 0x1, 0x14}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94)
executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0xfec0ffff00000000}, 0x8000000, 0x0, 0x2, 0x1}, 0x20)
prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x8000000, 0x0, 0x2, 0x8, 0x0, 0x2}, 0x20)
executing program 1:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4)
sendmsg$key(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_RMID(0x0, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
bind$netlink(r0, &(0x7f0000000a40)={0x10, 0x0, 0x25dfdbfb, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4)
sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x20000080)
executing program 1:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
write(r0, &(0x7f0000000040)="2400000021002551241c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24)
executing program 1:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9)
executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x800400, 0x0)
r0 = fanotify_init(0x2, 0x8000)
fanotify_mark(r0, 0x1, 0x1018, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00')
executing program 1:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}, 0x0)
write(r0, &(0x7f0000000040)="2400000021002551241c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24)
executing program 32:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}, 0x0)
write(r0, &(0x7f0000000040)="2400000021002551241c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24)
executing program 0:
syz_open_dev$loop(0x0, 0x7, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r0, &(0x7f000001aa40)=""/102400, 0x19000)
r1 = landlock_create_ruleset(&(0x7f0000000240)={0x1fff}, 0x18, 0x0)
mount_setattr(0xffffffffffffffff, 0x0, 0x8000, &(0x7f0000001dc0)={0x0, 0x0, 0x180000}, 0x20)
landlock_restrict_self(r1, 0x0)
linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x0)
symlinkat(&(0x7f0000000b00)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000b40)='./file7\x00')
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x4, &(0x7f0000000040)=[{0xa6, 0x8, 0x8, 0x7}, {0x80, 0x0, 0xc, 0xe}, {0x6, 0x1, 0xe, 0xc97}, {0x1, 0x5, 0x4, 0x3}]})
syz_open_dev$sndctrl(&(0x7f0000000180), 0x4, 0x240c02)
getrusage(0x0, &(0x7f0000000440))
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8000, 0x20000000019}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x3)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce)
r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002640), 0x80800, 0x0)
read$FUSE(r2, &(0x7f0000000d00)={0x2020}, 0x2020)
executing program 0:
memfd_create(&(0x7f0000000180)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xecz\xabq\x95t*T9\xa9\b X \x04\"\x17\xbf\xcb\xccF\xda\xcf\xdd^\xa0\x15\xc0\xcb^h>\x1b\xb5d\xc7\x7f0\x9a&\xb0\x12#\x9c`\xa6\xed\x05\x95g\a\xccYb\xaf\xe9\xb6G?\x9f\xf5\xfe\xc1\xc0JJ\xc8\xd9d\x80\x13\x8fX\xb4\x19\xc4\\\xcb\x89-)\x90\x01\v\xac^\xdbBQ|\xaej;\x92\\\xf8u\x19Y\xee\x99EI\xf1t\xadn<\x9b\xc9\x87\xd0\xa7\x1a\x81\xb9\xc87sq\xd7\x15\xd6\x91O\x9c\x99!9>\xff\xa8\xfa\xe6=d\xcf\xca\xa9\xc61!\xc6P\x13\xd0\x88gZ\xbe\xdfl\xfa\xff\xb0m;d07tx\xbb\xabd\xe5\x16\xc4\xae\xf0', 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sched_setscheduler(0x0, 0x3, &(0x7f0000000500)=0x22003)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x336)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket(0x1, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400))
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0)
r1 = fsopen(0x0, 0x0)
fsconfig$FSCONFIG_SET_STRING(r1, 0x1, 0x0, &(0x7f0000000040)='c:::\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x0, 0x0)
r2 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0)
read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="20000000000000001c0012800b00010072706574617000000c00028006000f00feff0000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000001}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000071118400000000008510000002000000850000000500000095000000000000009586a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70)
executing program 0:
syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$FS_IOC_GETVERSION(r0, 0xc0045b0f, &(0x7f0000000040))
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
bind$netlink(r0, &(0x7f0000000a40)={0x10, 0x0, 0x25dfdbfb, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4)
sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x20000080)
executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xffb)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeda}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
listen(0xffffffffffffffff, 0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x800400, 0x0)
r5 = fanotify_init(0x2, 0x8000)
fanotify_mark(r5, 0x1, 0x1018, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000003800)={{0x9, 0x4, 0x9, 0xffff7bb7, 'syz0\x00', 0x1}, 0x0, [0x7a, 0x3ff, 0x3, 0x8, 0x1, 0x5, 0x8, 0x0, 0x4, 0x9, 0x7fffffffffffffff, 0x8000000000000000, 0x9, 0x4, 0x400, 0x50b, 0x1ff, 0x0, 0xfff, 0x8c51, 0x6, 0x1, 0xff, 0xe64, 0x4, 0x9, 0x0, 0x100000001, 0x9, 0x0, 0x6, 0x662, 0x9, 0x200, 0xffffffffffff8000, 0x34fc, 0x7fffffff, 0x0, 0x1bae, 0x5, 0x3, 0x7fffffffffffffff, 0x1, 0x464, 0x9, 0x6, 0x0, 0x0, 0x8, 0xa8, 0x80000000, 0x1ff, 0x8, 0x2, 0x2, 0x4, 0x4, 0x7, 0x4, 0x9, 0x7, 0x5, 0xaa, 0x2, 0x7, 0x9, 0x1, 0x9, 0x1, 0x2, 0x100000000, 0x1, 0x10001, 0x2, 0x8, 0x0, 0xffff, 0x7fff, 0x8, 0x6, 0x4, 0x5692, 0xc, 0x7, 0x3, 0x8, 0x9, 0x4, 0x7, 0x7, 0x3, 0xc, 0x7, 0x4, 0x9, 0x1, 0x5, 0x9, 0xc, 0x1, 0x2, 0xa63, 0x4, 0x5, 0x39c000000000, 0x6, 0xd8, 0x5ab7, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x7, 0x2, 0x9, 0x6, 0x101, 0x7, 0x1, 0x6, 0xc75, 0x9, 0x8, 0xffffffffffffff01, 0x7, 0x2, 0xffffffff80000001, 0x0, 0xfffffffffffffffb, 0xd]})
read(r0, &(0x7f0000000200)=""/193, 0xc1)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000140)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r6)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wlan0\x00', <r8=>0x0})
sendmsg$NL80211_CMD_JOIN_OCB(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x24, r7, 0x1, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x24}}, 0x90)
executing program 33:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xffb)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeda}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
listen(0xffffffffffffffff, 0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x800400, 0x0)
r5 = fanotify_init(0x2, 0x8000)
fanotify_mark(r5, 0x1, 0x1018, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000003800)={{0x9, 0x4, 0x9, 0xffff7bb7, 'syz0\x00', 0x1}, 0x0, [0x7a, 0x3ff, 0x3, 0x8, 0x1, 0x5, 0x8, 0x0, 0x4, 0x9, 0x7fffffffffffffff, 0x8000000000000000, 0x9, 0x4, 0x400, 0x50b, 0x1ff, 0x0, 0xfff, 0x8c51, 0x6, 0x1, 0xff, 0xe64, 0x4, 0x9, 0x0, 0x100000001, 0x9, 0x0, 0x6, 0x662, 0x9, 0x200, 0xffffffffffff8000, 0x34fc, 0x7fffffff, 0x0, 0x1bae, 0x5, 0x3, 0x7fffffffffffffff, 0x1, 0x464, 0x9, 0x6, 0x0, 0x0, 0x8, 0xa8, 0x80000000, 0x1ff, 0x8, 0x2, 0x2, 0x4, 0x4, 0x7, 0x4, 0x9, 0x7, 0x5, 0xaa, 0x2, 0x7, 0x9, 0x1, 0x9, 0x1, 0x2, 0x100000000, 0x1, 0x10001, 0x2, 0x8, 0x0, 0xffff, 0x7fff, 0x8, 0x6, 0x4, 0x5692, 0xc, 0x7, 0x3, 0x8, 0x9, 0x4, 0x7, 0x7, 0x3, 0xc, 0x7, 0x4, 0x9, 0x1, 0x5, 0x9, 0xc, 0x1, 0x2, 0xa63, 0x4, 0x5, 0x39c000000000, 0x6, 0xd8, 0x5ab7, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x7, 0x2, 0x9, 0x6, 0x101, 0x7, 0x1, 0x6, 0xc75, 0x9, 0x8, 0xffffffffffffff01, 0x7, 0x2, 0xffffffff80000001, 0x0, 0xfffffffffffffffb, 0xd]})
read(r0, &(0x7f0000000200)=""/193, 0xc1)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000140)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r6)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wlan0\x00', <r8=>0x0})
sendmsg$NL80211_CMD_JOIN_OCB(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x24, r7, 0x1, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x24}}, 0x90)
executing program 3:
prlimit64(0x0, 0x2, &(0x7f0000000140)={0x1000b, 0x86}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6)
r3 = socket$alg(0x26, 0x5, 0x0)
r4 = accept4(r3, 0x0, 0x0, 0x80000)
sendmmsg$alg(r4, 0x0, 0x0, 0x40800)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0x0, 0x0, 0x1000000}}, 0x0}, 0x94)
socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
io_getevents(0x0, 0x40, 0x1, &(0x7f0000000000)=[{}], 0x0)
r5 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r5, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r6 = socket$unix(0x1, 0x2, 0x0)
r7 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r7, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
sendmmsg(r7, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r6, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000100)=[{r7, 0x3328}, {r6, 0x4236}], 0x1f, 0x0, 0x0, 0x0)
close(r5)
executing program 3:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
mkdir(0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x400000000000247, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)
executing program 4:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
fsmount(0xffffffffffffffff, 0x0, 0x0)
r4 = creat(&(0x7f0000000040)='./file0\x00', 0x4b)
close(r4)
r5 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000380)=[0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETFB2(r4, 0xc06864ce, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x3, [], [0x800000], [0x0, 0x1001000], [0x0, 0x0, 0xe8a6]})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000280)={&(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1})
r6 = socket(0x11, 0x3, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000005c0)={'gre0\x00', <r8=>0x0})
bind$packet(r6, &(0x7f0000000180)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4)
sendmsg$netlink(r6, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="02011400012918000e3580009f0001140000002f0600ac141414e0000003808a8972bd0b72e41082b1a3d2061fd7fdfe4b88942a31f48597e36e039b1c599db6e466749c2d4c8303a0f7fbda34fb8825f80200e3c0aba61f6304a80500ffffca88faca"], 0xdd12}], 0x1}, 0x0)
dup(0xffffffffffffffff)
executing program 3:
syz_open_dev$loop(0x0, 0x7, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r0, &(0x7f000001aa40)=""/102400, 0x19000)
linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x4, &(0x7f0000000040)=[{0xa6, 0x8, 0x8, 0x7}, {0x80, 0x0, 0xc, 0xe}, {0x6, 0x1, 0xe, 0xc97}, {0x1, 0x5, 0x4, 0x3}]})
syz_open_dev$sndctrl(&(0x7f0000000180), 0x4, 0x240c02)
getrusage(0x0, &(0x7f0000000440))
executing program 4:
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
r0 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce)
r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002640), 0x80800, 0x0)
read$FUSE(r2, &(0x7f0000000d00)={0x2020}, 0x2020)
executing program 3:
syz_open_dev$loop(0x0, 0x7, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r0, &(0x7f000001aa40)=""/102400, 0x19000)
landlock_restrict_self(0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000000440))
getrusage(0x0, &(0x7f0000000080))
executing program 3:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000480), 0x1, 0x0)
ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r3, 0xc1004110, &(0x7f0000000000)={0x8, [0x6, 0x7fffffff, 0x3], [{0x0, 0xffffffff, 0x0, 0x1}, {0x35, 0x35}, {0x0, 0x100000c}, {0xffffffff}, {0x0, 0x4}, {0x3, 0x200}, {0x0, 0xfffffffd}, {0xfffffff8, 0x10000}, {0x0, 0x82}, {0x1000000, 0x6}, {0x1, 0xffffffff}, {0x3, 0x8}], 0xc})
executing program 4:
sched_setscheduler(0x0, 0x2, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000480), 0x1, 0x0)
ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r4, 0x80184132, 0x0)
executing program 4:
r0 = syz_open_dev$media(&(0x7f0000000000), 0x1000000000001, 0x0)
ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000001d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x1, 0x700, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x1, 0x14, 0x67, 0x0, 0x0, 0x4, 0x0, @local, @empty}}}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000940)={'syztnl2\x00', 0x0})
accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000340)={[{0x122e, 0x3, 0x0, 0x0, 0x0, 0x4, 0xc, 0x0, 0x5, 0xff, 0x1f, 0x0, 0x10000}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x9}, {0x0, 0x0, 0x3c, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}]})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x1, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
executing program 4:
prlimit64(0x0, 0x2, &(0x7f0000000140)={0x1000b, 0x86}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6)
r3 = socket$alg(0x26, 0x5, 0x0)
r4 = accept4(r3, 0x0, 0x0, 0x80000)
sendmmsg$alg(r4, 0x0, 0x0, 0x40800)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0x0, 0x0, 0x1000000}}, 0x0}, 0x94)
socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
io_getevents(0x0, 0x40, 0x1, &(0x7f0000000000)=[{}], 0x0)
r5 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r5, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r6 = socket$unix(0x1, 0x2, 0x0)
r7 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r7, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
sendmmsg(r7, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r6, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000100)=[{r7, 0x3328}, {r6, 0x4236}], 0x1f, 0x0, 0x0, 0x0)
close(r5)
executing program 4:
syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10)
socket$alg(0x26, 0x5, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="060000"], 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r3}, 0x10)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000003280)=ANY=[@ANYBLOB="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"], 0xb98}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001080)={0x14, 0x38, 0x301, 0x270b922, 0x25dfdbfa, {0x5}}, 0x14}}, 0x0)
executing program 3:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
mkdir(0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x400000000000247, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-mkdir-openat-sendmmsg$unix-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
mkdir(0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x400000000000247, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
single: successfully extracted reproducer
found reproducer with 16 syscalls
minimizing guilty program
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-mkdir-openat-sendmmsg$unix
detailed listing:
executing program 0:
openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
mkdir(0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x400000000000247, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-mkdir-openat-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
mkdir(0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-mkdir-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
mkdir(0x0, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-getpid-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-prlimit64-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-bind$unix-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-socketpair$unix-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080))
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x22902, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
program crashed: WARNING in drm_wait_one_vblank
simplifying C reproducer
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
program crashed: WARNING in drm_wait_one_vblank
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
program did not crash
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
program crashed: WARNING in drm_wait_one_vblank
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
program crashed: WARNING in drm_wait_one_vblank
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
program crashed: WARNING in drm_wait_one_vblank
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
program crashed: WARNING in drm_wait_one_vblank
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
program crashed: WARNING in drm_wait_one_vblank
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
validation run: crashed=true
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
validation run: crashed=true
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$fb0-prlimit64-sched_setscheduler-mmap-ioctl$FBIO_WAITFORVSYNC
detailed listing:
executing program 0:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)

program crashed: WARNING in drm_wait_one_vblank
validation run: crashed=true
reproducing took 1h4m24.507295626s
repro crashed as (corrupted=false):
------------[ cut here ]------------
faux_driver vkms: [drm] vblank wait timed out on crtc 0
WARNING: CPU: 1 PID: 6146 at drivers/gpu/drm/drm_vblank.c:1308 drm_wait_one_vblank+0x571/0x5b0 drivers/gpu/drm/drm_vblank.c:1308
Modules linked in:
CPU: 1 UID: 0 PID: 6146 Comm: syz.1.40 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
RIP: 0010:drm_wait_one_vblank+0x571/0x5b0 drivers/gpu/drm/drm_vblank.c:1308
Code: ff df 80 3c 08 00 74 08 4c 89 e7 e8 79 ae be fc 4d 8b 2c 24 48 c7 c7 a0 9a 74 8b 4c 89 fe 4c 89 ea 44 89 f1 e8 90 47 24 fc 90 <0f> 0b 90 90 49 bd 00 00 00 00 00 fc ff df e9 a7 fc ff ff 44 89 f9
RSP: 0018:ffffc90003fffae0 EFLAGS: 00010246
RAX: dbc11375b0e5a300 RBX: 1ffff110048c9c01 RCX: ffff888026d35940
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90003fffbe0 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: ffffed1017124863 R12: ffff888024650000
R13: ffffffff8b784a60 R14: 0000000000000000 R15: ffffffff8b79e680
FS:  00005555873ae500(0000) GS:ffff8881269c2000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f25b3ed7dac CR3: 000000002836a000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 drm_fb_helper_ioctl+0x116/0x140 drivers/gpu/drm/drm_fb_helper.c:1108
 do_fb_ioctl+0x45c/0x750 drivers/video/fbdev/core/fb_chrdev.c:155
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:598 [inline]
 __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:584
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ff06e1aebe9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffdf67e50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ff06e3e5fa0 RCX: 00007ff06e1aebe9
RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000003
RBP: 00007ff06e231e19 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ff06e3e5fa0 R14: 00007ff06e3e5fa0 R15: 0000000000000003
 </TASK>

final repro crashed as (corrupted=false):
------------[ cut here ]------------
faux_driver vkms: [drm] vblank wait timed out on crtc 0
WARNING: CPU: 1 PID: 6146 at drivers/gpu/drm/drm_vblank.c:1308 drm_wait_one_vblank+0x571/0x5b0 drivers/gpu/drm/drm_vblank.c:1308
Modules linked in:
CPU: 1 UID: 0 PID: 6146 Comm: syz.1.40 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
RIP: 0010:drm_wait_one_vblank+0x571/0x5b0 drivers/gpu/drm/drm_vblank.c:1308
Code: ff df 80 3c 08 00 74 08 4c 89 e7 e8 79 ae be fc 4d 8b 2c 24 48 c7 c7 a0 9a 74 8b 4c 89 fe 4c 89 ea 44 89 f1 e8 90 47 24 fc 90 <0f> 0b 90 90 49 bd 00 00 00 00 00 fc ff df e9 a7 fc ff ff 44 89 f9
RSP: 0018:ffffc90003fffae0 EFLAGS: 00010246
RAX: dbc11375b0e5a300 RBX: 1ffff110048c9c01 RCX: ffff888026d35940
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90003fffbe0 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: ffffed1017124863 R12: ffff888024650000
R13: ffffffff8b784a60 R14: 0000000000000000 R15: ffffffff8b79e680
FS:  00005555873ae500(0000) GS:ffff8881269c2000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f25b3ed7dac CR3: 000000002836a000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 drm_fb_helper_ioctl+0x116/0x140 drivers/gpu/drm/drm_fb_helper.c:1108
 do_fb_ioctl+0x45c/0x750 drivers/video/fbdev/core/fb_chrdev.c:155
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:598 [inline]
 __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:584
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ff06e1aebe9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffdf67e50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ff06e3e5fa0 RCX: 00007ff06e1aebe9
RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000003
RBP: 00007ff06e231e19 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ff06e3e5fa0 R14: 00007ff06e3e5fa0 R15: 0000000000000003
 </TASK>