[  OK  ] Started OpenBSD Secure Shell server.
[  OK  ] Reached target Multi-User System.
[  OK  ] Reached target Graphical Interface.
         Starting Update UTMP about System Runlevel Changes...
[  OK  ] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.1.16' (ECDSA) to the list of known hosts.
2021/09/12 13:12:07 fuzzer started
2021/09/12 13:12:07 dialing manager at 10.128.0.163:42993
2021/09/12 13:12:08 syscalls: 1977
2021/09/12 13:12:08 code coverage: enabled
2021/09/12 13:12:08 comparison tracing: enabled
2021/09/12 13:12:08 extra coverage: enabled
2021/09/12 13:12:08 setuid sandbox: enabled
2021/09/12 13:12:08 namespace sandbox: enabled
2021/09/12 13:12:08 Android sandbox: enabled
2021/09/12 13:12:08 fault injection: enabled
2021/09/12 13:12:08 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2021/09/12 13:12:08 net packet injection: /dev/net/tun does not exist
2021/09/12 13:12:08 net device setup: enabled
2021/09/12 13:12:08 concurrency sanitizer: enabled
2021/09/12 13:12:08 devlink PCI setup: PCI device 0000:00:10.0 is not available
2021/09/12 13:12:08 USB emulation: /dev/raw-gadget does not exist
2021/09/12 13:12:08 hci packet injection: /dev/vhci does not exist
2021/09/12 13:12:08 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist
2021/09/12 13:12:08 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist
2021/09/12 13:12:08 suppressing KCSAN reports in functions: 'next_uptodate_page' 'exit_mm' 'tick_nohz_next_event' 'audit_log_start' 'ext4_free_inodes_count' 'dd_has_work' 'do_notify_parent_cldstop' 'generic_write_end' 'io_wqe_enqueue' 'blk_mq_sched_dispatch_requests' 'do_sys_poll' 'tick_sched_timer' 'blk_mq_dispatch_rq_list' '__xa_clear_mark' 'xas_clear_mark' 
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2021/09/12 13:12:16 fetching corpus: 11641, signal 207631/212510 (executing program)
2021/09/12 13:12:16 fetching corpus: 11691, signal 207892/212510 (executing program)
2021/09/12 13:12:16 fetching corpus: 11741, signal 208160/212514 (executing program)
2021/09/12 13:12:16 fetching corpus: 11791, signal 208454/212514 (executing program)
2021/09/12 13:12:16 fetching corpus: 11841, signal 208884/212514 (executing program)
2021/09/12 13:12:16 fetching corpus: 11891, signal 209275/212514 (executing program)
2021/09/12 13:12:16 fetching corpus: 11941, signal 209682/212516 (executing program)
2021/09/12 13:12:16 fetching corpus: 11991, signal 210059/212516 (executing program)
2021/09/12 13:12:16 fetching corpus: 12041, signal 210306/212516 (executing program)
2021/09/12 13:12:16 fetching corpus: 12091, signal 210549/212516 (executing program)
2021/09/12 13:12:16 fetching corpus: 12100, signal 210621/212516 (executing program)
2021/09/12 13:12:16 fetching corpus: 12100, signal 210621/212516 (executing program)
2021/09/12 13:12:18 starting 6 fuzzer processes
13:12:18 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
clock_adjtime(0x0, &(0x7f0000000000)={0x7})

13:12:18 executing program 1:
r0 = syz_io_uring_setup(0x2c6f, &(0x7f0000000cc0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000900), &(0x7f0000000940))
r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/exec\x00', 0x2, 0x0)
io_uring_register$IORING_REGISTER_FILES(r0, 0x13, &(0x7f00000000c0)=[r1, 0xffffffffffffffff], 0x2)

13:12:18 executing program 5:
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x74, &(0x7f0000000140)="8de208f1679d9126a25750cb070000006083f3cf09690f0800000076751e3811ac9d0ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad202100dfe301745d4dc463ce5e06d54359b83bd82797e48adf8259a4270ef0"}}], 0x1c)
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x2d)
tkill(r0, 0x38)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
tkill(r1, 0x3a)

13:12:18 executing program 2:
unshare(0x400)
r0 = memfd_create(&(0x7f00000003c0)='\xff\x00l\x1e\xa0</\x00\x8eO4._\x14zC\x8a\xe8\xe0u\xe0\xff\xf1\xb2\xfd\xf6nz\x05-\xe2\xc7\xd3\xe6M^\x98ox\x14\t\xe9Q1\x1dK\x9a\x045\xd37\xb22\xfdD(\xd2\xdd\xa0\xff\x0f\x00\x00\x00\x00\x00\x00v\n\xd8?]k\x14N\x18\xf4\xc2j\xed6g\xfd\xd2\xd4\xe3\x1f\xa6 \xa0\x8d\xb5\x9aE<2`]<\x8cR\xd69\x0fO\xbf\xc3\xbd\xb0\x96\x90\x91k\x86\x1a\x10\xd2\xf5\x8b\xfc\xf4\xd0[\x12\xf5+\x1aS\x02/Yx\xf2jJb\x97\x9c/\x1f5i\xc6\x861\x9a\xff\xc3\xe7\xbfU\xd5\xac\xccB=\x8f\xfd', 0x0)
fcntl$setlease(r0, 0x400, 0x2)

13:12:18 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmmsg$inet(r0, &(0x7f0000008cc0)=[{{&(0x7f0000000cc0)={0x2, 0x0, @remote}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000d00)="081a", 0x2}], 0x1}}, {{&(0x7f0000001e40)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x17, 0x0, 0x7, {[@ssrr={0x89, 0x0, 0x0, [@dev, @dev]}, @end, @timestamp_addr={0x44, 0x4}]}}}], 0x18}}], 0x2, 0x0)

13:12:18 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
close(r1)
r2 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00000002c0)={[0xfffffffffffffff6]}, 0x0, 0x0, 0x8)
inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa0000000)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r4=>0x0})
clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000001780))
rmdir(&(0x7f0000000080)='./control\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

syzkaller login: [   38.067220][   T22] audit: type=1400 audit(1631452338.336:8): avc:  denied  { execmem } for  pid=1102 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[   38.146156][ T1108] cgroup: Unknown subsys name 'perf_event'
[   38.153306][ T1109] cgroup: Unknown subsys name 'perf_event'
[   38.159253][ T1109] cgroup: Unknown subsys name 'net_cls'
[   38.165325][ T1108] cgroup: Unknown subsys name 'net_cls'
[   38.208244][ T1112] cgroup: Unknown subsys name 'perf_event'
[   38.215720][ T1115] cgroup: Unknown subsys name 'perf_event'
[   38.220851][ T1112] cgroup: Unknown subsys name 'net_cls'
[   38.221705][ T1115] cgroup: Unknown subsys name 'net_cls'
[   38.233239][ T1116] cgroup: Unknown subsys name 'perf_event'
[   38.239640][ T1118] cgroup: Unknown subsys name 'perf_event'
[   38.245778][ T1116] cgroup: Unknown subsys name 'net_cls'
[   38.253480][ T1118] cgroup: Unknown subsys name 'net_cls'
13:12:22 executing program 5:
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x74, &(0x7f0000000140)="8de208f1679d9126a25750cb070000006083f3cf09690f0800000076751e3811ac9d0ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad202100dfe301745d4dc463ce5e06d54359b83bd82797e48adf8259a4270ef0"}}], 0x1c)
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x2d)
tkill(r0, 0x38)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
tkill(r1, 0x3a)

13:12:22 executing program 2:
unshare(0x400)
r0 = memfd_create(&(0x7f00000003c0)='\xff\x00l\x1e\xa0</\x00\x8eO4._\x14zC\x8a\xe8\xe0u\xe0\xff\xf1\xb2\xfd\xf6nz\x05-\xe2\xc7\xd3\xe6M^\x98ox\x14\t\xe9Q1\x1dK\x9a\x045\xd37\xb22\xfdD(\xd2\xdd\xa0\xff\x0f\x00\x00\x00\x00\x00\x00v\n\xd8?]k\x14N\x18\xf4\xc2j\xed6g\xfd\xd2\xd4\xe3\x1f\xa6 \xa0\x8d\xb5\x9aE<2`]<\x8cR\xd69\x0fO\xbf\xc3\xbd\xb0\x96\x90\x91k\x86\x1a\x10\xd2\xf5\x8b\xfc\xf4\xd0[\x12\xf5+\x1aS\x02/Yx\xf2jJb\x97\x9c/\x1f5i\xc6\x861\x9a\xff\xc3\xe7\xbfU\xd5\xac\xccB=\x8f\xfd', 0x0)
fcntl$setlease(r0, 0x400, 0x2)

13:12:22 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
clock_adjtime(0x0, &(0x7f0000000000)={0x7})

13:12:22 executing program 5:
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x74, &(0x7f0000000140)="8de208f1679d9126a25750cb070000006083f3cf09690f0800000076751e3811ac9d0ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad202100dfe301745d4dc463ce5e06d54359b83bd82797e48adf8259a4270ef0"}}], 0x1c)
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x2d)
tkill(r0, 0x38)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
tkill(r1, 0x3a)

13:12:22 executing program 2:
unshare(0x400)
r0 = memfd_create(&(0x7f00000003c0)='\xff\x00l\x1e\xa0</\x00\x8eO4._\x14zC\x8a\xe8\xe0u\xe0\xff\xf1\xb2\xfd\xf6nz\x05-\xe2\xc7\xd3\xe6M^\x98ox\x14\t\xe9Q1\x1dK\x9a\x045\xd37\xb22\xfdD(\xd2\xdd\xa0\xff\x0f\x00\x00\x00\x00\x00\x00v\n\xd8?]k\x14N\x18\xf4\xc2j\xed6g\xfd\xd2\xd4\xe3\x1f\xa6 \xa0\x8d\xb5\x9aE<2`]<\x8cR\xd69\x0fO\xbf\xc3\xbd\xb0\x96\x90\x91k\x86\x1a\x10\xd2\xf5\x8b\xfc\xf4\xd0[\x12\xf5+\x1aS\x02/Yx\xf2jJb\x97\x9c/\x1f5i\xc6\x861\x9a\xff\xc3\xe7\xbfU\xd5\xac\xccB=\x8f\xfd', 0x0)
fcntl$setlease(r0, 0x400, 0x2)

13:12:22 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
clock_adjtime(0x0, &(0x7f0000000000)={0x7})

13:12:22 executing program 5:
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x74, &(0x7f0000000140)="8de208f1679d9126a25750cb070000006083f3cf09690f0800000076751e3811ac9d0ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad202100dfe301745d4dc463ce5e06d54359b83bd82797e48adf8259a4270ef0"}}], 0x1c)
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x2d)
tkill(r0, 0x38)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
tkill(r1, 0x3a)

13:12:22 executing program 1:
r0 = syz_io_uring_setup(0x2c6f, &(0x7f0000000cc0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000900), &(0x7f0000000940))
r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/exec\x00', 0x2, 0x0)
io_uring_register$IORING_REGISTER_FILES(r0, 0x13, &(0x7f00000000c0)=[r1, 0xffffffffffffffff], 0x2)

13:12:22 executing program 2:
unshare(0x400)
r0 = memfd_create(&(0x7f00000003c0)='\xff\x00l\x1e\xa0</\x00\x8eO4._\x14zC\x8a\xe8\xe0u\xe0\xff\xf1\xb2\xfd\xf6nz\x05-\xe2\xc7\xd3\xe6M^\x98ox\x14\t\xe9Q1\x1dK\x9a\x045\xd37\xb22\xfdD(\xd2\xdd\xa0\xff\x0f\x00\x00\x00\x00\x00\x00v\n\xd8?]k\x14N\x18\xf4\xc2j\xed6g\xfd\xd2\xd4\xe3\x1f\xa6 \xa0\x8d\xb5\x9aE<2`]<\x8cR\xd69\x0fO\xbf\xc3\xbd\xb0\x96\x90\x91k\x86\x1a\x10\xd2\xf5\x8b\xfc\xf4\xd0[\x12\xf5+\x1aS\x02/Yx\xf2jJb\x97\x9c/\x1f5i\xc6\x861\x9a\xff\xc3\xe7\xbfU\xd5\xac\xccB=\x8f\xfd', 0x0)
fcntl$setlease(r0, 0x400, 0x2)

13:12:22 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmmsg$inet(r0, &(0x7f0000008cc0)=[{{&(0x7f0000000cc0)={0x2, 0x0, @remote}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000d00)="081a", 0x2}], 0x1}}, {{&(0x7f0000001e40)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x17, 0x0, 0x7, {[@ssrr={0x89, 0x0, 0x0, [@dev, @dev]}, @end, @timestamp_addr={0x44, 0x4}]}}}], 0x18}}], 0x2, 0x0)

13:12:22 executing program 5:
r0 = socket(0x11, 0x3, 0x0)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000180)=0x4)
sendmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@hci={0x1f, 0x6488, 0x2}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="f254294737bb0057", 0x68}], 0x1}, 0x0)

13:12:23 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
close(r1)
r2 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00000002c0)={[0xfffffffffffffff6]}, 0x0, 0x0, 0x8)
inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa0000000)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r4=>0x0})
clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000001780))
rmdir(&(0x7f0000000080)='./control\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

13:12:23 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
clock_adjtime(0x0, &(0x7f0000000000)={0x7})

13:12:23 executing program 1:
r0 = syz_io_uring_setup(0x2c6f, &(0x7f0000000cc0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000900), &(0x7f0000000940))
r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/exec\x00', 0x2, 0x0)
io_uring_register$IORING_REGISTER_FILES(r0, 0x13, &(0x7f00000000c0)=[r1, 0xffffffffffffffff], 0x2)

13:12:23 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = socket$inet(0x2, 0x3, 0x5)
ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000000040)={'ipvlan0\x00', @ifru_map})

13:12:23 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmmsg$inet(r0, &(0x7f0000008cc0)=[{{&(0x7f0000000cc0)={0x2, 0x0, @remote}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000d00)="081a", 0x2}], 0x1}}, {{&(0x7f0000001e40)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x17, 0x0, 0x7, {[@ssrr={0x89, 0x0, 0x0, [@dev, @dev]}, @end, @timestamp_addr={0x44, 0x4}]}}}], 0x18}}], 0x2, 0x0)

13:12:23 executing program 5:
r0 = socket(0x11, 0x3, 0x0)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000180)=0x4)
sendmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@hci={0x1f, 0x6488, 0x2}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="f254294737bb0057", 0x68}], 0x1}, 0x0)

13:12:23 executing program 1:
r0 = syz_io_uring_setup(0x2c6f, &(0x7f0000000cc0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000900), &(0x7f0000000940))
r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/exec\x00', 0x2, 0x0)
io_uring_register$IORING_REGISTER_FILES(r0, 0x13, &(0x7f00000000c0)=[r1, 0xffffffffffffffff], 0x2)

13:12:23 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = socket$inet(0x2, 0x3, 0x5)
ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000000040)={'ipvlan0\x00', @ifru_map})

13:12:23 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmmsg$inet(r0, &(0x7f0000008cc0)=[{{&(0x7f0000000cc0)={0x2, 0x0, @remote}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000d00)="081a", 0x2}], 0x1}}, {{&(0x7f0000001e40)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x17, 0x0, 0x7, {[@ssrr={0x89, 0x0, 0x0, [@dev, @dev]}, @end, @timestamp_addr={0x44, 0x4}]}}}], 0x18}}], 0x2, 0x0)

13:12:23 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
close(r1)
r2 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00000002c0)={[0xfffffffffffffff6]}, 0x0, 0x0, 0x8)
inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa0000000)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r4=>0x0})
clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000001780))
rmdir(&(0x7f0000000080)='./control\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

13:12:23 executing program 5:
r0 = socket(0x11, 0x3, 0x0)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000180)=0x4)
sendmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@hci={0x1f, 0x6488, 0x2}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="f254294737bb0057", 0x68}], 0x1}, 0x0)

13:12:23 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
close(r1)
r2 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00000002c0)={[0xfffffffffffffff6]}, 0x0, 0x0, 0x8)
inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa0000000)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r4=>0x0})
clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000001780))
rmdir(&(0x7f0000000080)='./control\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

13:12:24 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = socket$inet(0x2, 0x3, 0x5)
ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000000040)={'ipvlan0\x00', @ifru_map})

13:12:24 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
close(r1)
r2 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00000002c0)={[0xfffffffffffffff6]}, 0x0, 0x0, 0x8)
inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa0000000)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r4=>0x0})
clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000001780))
rmdir(&(0x7f0000000080)='./control\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

13:12:24 executing program 5:
r0 = socket(0x11, 0x3, 0x0)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000180)=0x4)
sendmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@hci={0x1f, 0x6488, 0x2}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="f254294737bb0057", 0x68}], 0x1}, 0x0)

13:12:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x800, 0x0, 0x103, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4c20, 0x80000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@tclass={{0x10}}], 0x10}, 0x0)

13:12:24 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = socket$inet(0x2, 0x3, 0x5)
ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000000040)={'ipvlan0\x00', @ifru_map})

13:12:24 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x121002)
setreuid(0x0, 0xee01)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5393, &(0x7f0000000080)={0x4d})

13:12:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x800, 0x0, 0x103, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4c20, 0x80000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@tclass={{0x10}}], 0x10}, 0x0)

13:12:24 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
close(r1)
r2 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00000002c0)={[0xfffffffffffffff6]}, 0x0, 0x0, 0x8)
inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa0000000)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r4=>0x0})
clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000001780))
rmdir(&(0x7f0000000080)='./control\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

13:12:24 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x5}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}]}]}, 0x40}}, 0x0)

13:12:24 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x121002)
setreuid(0x0, 0xee01)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5393, &(0x7f0000000080)={0x4d})

13:12:24 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
close(r1)
r2 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00000002c0)={[0xfffffffffffffff6]}, 0x0, 0x0, 0x8)
inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa0000000)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r4=>0x0})
clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000001780))
rmdir(&(0x7f0000000080)='./control\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

13:12:24 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x5}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}]}]}, 0x40}}, 0x0)

13:12:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x800, 0x0, 0x103, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4c20, 0x80000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@tclass={{0x10}}], 0x10}, 0x0)

13:12:25 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
close(r1)
r2 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00000002c0)={[0xfffffffffffffff6]}, 0x0, 0x0, 0x8)
inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa0000000)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r4=>0x0})
clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000001780))
rmdir(&(0x7f0000000080)='./control\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

13:12:25 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x121002)
setreuid(0x0, 0xee01)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5393, &(0x7f0000000080)={0x4d})

13:12:25 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x5}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}]}]}, 0x40}}, 0x0)

13:12:25 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x800, 0x0, 0x103, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4c20, 0x80000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@tclass={{0x10}}], 0x10}, 0x0)

13:12:25 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
preadv(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000100)=""/219, 0xdb}], 0x2, 0x0, 0x0)

13:12:25 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x121002)
setreuid(0x0, 0xee01)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5393, &(0x7f0000000080)={0x4d})

13:12:25 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
close(r1)
r2 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00000002c0)={[0xfffffffffffffff6]}, 0x0, 0x0, 0x8)
inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa0000000)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r4=>0x0})
clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000001780))
rmdir(&(0x7f0000000080)='./control\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

13:12:25 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x5}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}]}]}, 0x40}}, 0x0)

13:12:25 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
preadv(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000100)=""/219, 0xdb}], 0x2, 0x0, 0x0)

13:12:25 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
close(r1)
r2 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00000002c0)={[0xfffffffffffffff6]}, 0x0, 0x0, 0x8)
inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa0000000)
clock_gettime(0x0, &(0x7f00000003c0)={0x0, <r4=>0x0})
clock_nanosleep(0x8, 0x0, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000001780))
rmdir(&(0x7f0000000080)='./control\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

13:12:25 executing program 5:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="b80000001900010000ff2de2f15400007f0000010000000000000000009049a6fc0100e1ff000000000000000000000000000000000000000a"], 0xb8}}, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @private0}}, {{0xa, 0x0, 0x1000000, @private0}}}, 0x108)

13:12:25 executing program 2:
r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
read(r0, &(0x7f00000001c0)=""/77, 0x4d)

13:12:25 executing program 2:
r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
read(r0, &(0x7f00000001c0)=""/77, 0x4d)

13:12:25 executing program 5:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="b80000001900010000ff2de2f15400007f0000010000000000000000009049a6fc0100e1ff000000000000000000000000000000000000000a"], 0xb8}}, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @private0}}, {{0xa, 0x0, 0x1000000, @private0}}}, 0x108)

13:12:25 executing program 4:
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x18)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
fallocate(r0, 0x10, 0x8003, 0x8020001)
r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x108)
r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b)
fdatasync(r2)
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r2})

13:12:25 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
preadv(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000100)=""/219, 0xdb}], 0x2, 0x0, 0x0)

13:12:25 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
preadv(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000100)=""/219, 0xdb}], 0x2, 0x0, 0x0)

13:12:25 executing program 2:
r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
read(r0, &(0x7f00000001c0)=""/77, 0x4d)

13:12:26 executing program 4:
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x18)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
fallocate(r0, 0x10, 0x8003, 0x8020001)
r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x108)
r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b)
fdatasync(r2)
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r2})

13:12:26 executing program 5:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="b80000001900010000ff2de2f15400007f0000010000000000000000009049a6fc0100e1ff000000000000000000000000000000000000000a"], 0xb8}}, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @private0}}, {{0xa, 0x0, 0x1000000, @private0}}}, 0x108)

13:12:26 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0)
ftruncate(r0, 0x8001)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x33, 0x0, &(0x7f00000012c0))

[   45.800228][    C1] hrtimer: interrupt took 94500 ns
13:12:26 executing program 4:
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x18)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
fallocate(r0, 0x10, 0x8003, 0x8020001)
r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x108)
r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b)
fdatasync(r2)
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r2})

13:12:26 executing program 2:
r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
read(r0, &(0x7f00000001c0)=""/77, 0x4d)

13:12:26 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r1, 0x0)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'sit0\x00', @ifru_flags})

13:12:26 executing program 5:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="b80000001900010000ff2de2f15400007f0000010000000000000000009049a6fc0100e1ff000000000000000000000000000000000000000a"], 0xb8}}, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @private0}}, {{0xa, 0x0, 0x1000000, @private0}}}, 0x108)

13:12:26 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0)
ftruncate(r0, 0x8001)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x33, 0x0, &(0x7f00000012c0))

13:12:26 executing program 3:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001280)='/sys/module/sky2', 0x0, 0x0)
fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000040)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x2b, 0x0)

13:12:26 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26)
connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
write$binfmt_elf64(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x541000)

13:12:26 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0)
ftruncate(r0, 0x8001)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x33, 0x0, &(0x7f00000012c0))

13:12:26 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r1, 0x0)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'sit0\x00', @ifru_flags})

13:12:26 executing program 2:
r0 = syz_io_uring_setup(0x5de6, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=<r1=>0x0, &(0x7f0000000100)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index}, 0x1)
r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000)
syz_io_uring_submit(r1, r2, &(0x7f0000002d40)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r1, r3, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index}, 0x0)
r4 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x10000000)
syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CLOSE, 0x0)
syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000008880)=@IORING_OP_POLL_ADD, 0x0)
io_uring_enter(r0, 0x6372, 0x0, 0x0, 0x0, 0x0)

[   45.901913][   T22] audit: type=1400 audit(1631452346.177:9): avc:  denied  { mac_admin } for  pid=4112 comm="syz-executor.3" capability=33  scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1
[   45.932234][ T4117] SELinux:  Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped).
13:12:26 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0)
ftruncate(r0, 0x8001)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x33, 0x0, &(0x7f00000012c0))

13:12:26 executing program 4:
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x18)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
fallocate(r0, 0x10, 0x8003, 0x8020001)
r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x108)
r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b)
fdatasync(r2)
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r2})

13:12:26 executing program 3:
rseq(&(0x7f00000012c0), 0x20, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]})
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)

13:12:26 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r1, 0x0)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'sit0\x00', @ifru_flags})

13:12:26 executing program 2:
r0 = syz_io_uring_setup(0x5de6, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=<r1=>0x0, &(0x7f0000000100)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index}, 0x1)
r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000)
syz_io_uring_submit(r1, r2, &(0x7f0000002d40)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r1, r3, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index}, 0x0)
r4 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x10000000)
syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CLOSE, 0x0)
syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000008880)=@IORING_OP_POLL_ADD, 0x0)
io_uring_enter(r0, 0x6372, 0x0, 0x0, 0x0, 0x0)

13:12:26 executing program 3:
rseq(&(0x7f00000012c0), 0x20, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]})
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)

[   45.990319][   T22] audit: type=1400 audit(1631452346.217:10): avc:  denied  { associate } for  pid=4112 comm="syz-executor.3" name="sky2" dev="sysfs" ino=472 scontext=system_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:sysfs_t:s0 tclass=filesystem permissive=1 srawcon="system_u:object_r:systemd_logger_exec_t:s0"
13:12:26 executing program 1:
rseq(&(0x7f00000012c0), 0x20, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]})
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)

13:12:26 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r1, 0x0)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'sit0\x00', @ifru_flags})

[   46.083440][   T22] audit: type=1326 audit(1631452346.317:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4136 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000
[   46.156829][   T22] audit: type=1326 audit(1631452346.317:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4136 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=436 compat=0 ip=0x4665f9 code=0x7ffc0000
[   46.191082][   T22] audit: type=1326 audit(1631452346.317:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4136 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000
[   46.215958][   T22] audit: type=1326 audit(1631452346.317:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4136 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x4196e4 code=0x7ffc0000
[   46.240100][   T22] audit: type=1326 audit(1631452346.317:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4136 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=308 compat=0 ip=0x467bd7 code=0x7ffc0000
[   46.264171][   T22] audit: type=1326 audit(1631452346.317:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4136 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000
[   46.287947][   T22] audit: type=1326 audit(1631452346.317:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4136 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=308 compat=0 ip=0x467bd7 code=0x7ffc0000
[   46.311840][   T22] audit: type=1326 audit(1631452346.317:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4136 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x41940b code=0x7ffc0000
13:12:27 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26)
connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
write$binfmt_elf64(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x541000)

13:12:27 executing program 2:
r0 = syz_io_uring_setup(0x5de6, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=<r1=>0x0, &(0x7f0000000100)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index}, 0x1)
r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000)
syz_io_uring_submit(r1, r2, &(0x7f0000002d40)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r1, r3, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index}, 0x0)
r4 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x10000000)
syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CLOSE, 0x0)
syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000008880)=@IORING_OP_POLL_ADD, 0x0)
io_uring_enter(r0, 0x6372, 0x0, 0x0, 0x0, 0x0)

13:12:27 executing program 3:
rseq(&(0x7f00000012c0), 0x20, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]})
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)

13:12:27 executing program 1:
rseq(&(0x7f00000012c0), 0x20, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]})
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)

13:12:27 executing program 0:
r0 = socket(0x11, 0x800000003, 0x0)
bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80)
sendto$inet(r0, &(0x7f0000000040)="c6ed9e6b53de6d9f4a41a52e03f2aab6", 0x1000e, 0x0, 0x0, 0x0)

13:12:27 executing program 4:
unshare(0x40000400)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, "ebbf292c"}, &(0x7f0000000000)=0x2c)

13:12:27 executing program 1:
rseq(&(0x7f00000012c0), 0x20, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]})
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)

13:12:27 executing program 3:
rseq(&(0x7f00000012c0), 0x20, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]})
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)

13:12:27 executing program 2:
r0 = syz_io_uring_setup(0x5de6, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=<r1=>0x0, &(0x7f0000000100)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index}, 0x1)
r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000)
syz_io_uring_submit(r1, r2, &(0x7f0000002d40)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r1, r3, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index}, 0x0)
r4 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x10000000)
syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CLOSE, 0x0)
syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000008880)=@IORING_OP_POLL_ADD, 0x0)
io_uring_enter(r0, 0x6372, 0x0, 0x0, 0x0, 0x0)

13:12:27 executing program 0:
r0 = socket(0x11, 0x800000003, 0x0)
bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80)
sendto$inet(r0, &(0x7f0000000040)="c6ed9e6b53de6d9f4a41a52e03f2aab6", 0x1000e, 0x0, 0x0, 0x0)

13:12:27 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
prctl$PR_SET_NAME(0xf, &(0x7f0000000280)=' y<\xfc<DbO\xe5\xc3S\xef~\xd5\x8a\xe0\xde\x1a\xbd\x9a8t\xfd\x91\xde\xf3V\xb6ay]\x0e\x85\x8d1\xea\'\xebJC,\xa3B\xa8k[\xd8\xc90\xee\xf7\x16\xbb\xb4\x96\\<\xd7\xf2\xde\xe1\xd6\xe9\x0eTO\v\xc5G\x16x\xa4\xc0u1*ZDW:Y#Xk\xed\x00@\n\x00\x00\x00\x00\x00\xbdl\x8d\xff\xbbrp\x90o\v\xf7DY_}\xd9\\^Q5\xa7\x11\x94\xb1a\x15,{`\xdc\x94\x06\x00\x00\x00\xd7\xf1\t\xfe\xad\xf8\x9c\x8f\xf4&\x18\xe2\xac\xe8\r\x12\x14O(k\xc4\xb5\xb1\x11q\x91\x8fb\xdb\x9a)f}5{\x87\x03\xe9\t\xce\xfbP#\t\x92\xde\xd7T\xcfG\xffAv[\xabG\xb5O|\x17\xc7\xfe!24)E\xd33\xcd\x04\xf5\xb4R-\xe9\xef\xb5\f\x1b\xd3b\xf4\x0f\xf8\xd4\x1cX\xfe1\xd0if\xa8{\xce\xeec\xc7\xd08\xf2\xbcy\x174\x1d\xa0\xd0)_\xb6U\n\xe1\xd0C\xe4HLZV\x15`\xc5\xb8\x14\xda{<z\xfbE\xc8al\x87Y2u\x05}h\x9e\xec\x88\x8ev>\x91\x10')
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

13:12:27 executing program 4:
unshare(0x40000400)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, "ebbf292c"}, &(0x7f0000000000)=0x2c)

[   46.993427][   T22] ==================================================================
[   47.001534][   T22] BUG: KCSAN: data-race in kauditd_thread / skb_queue_tail
[   47.008997][   T22] 
[   47.011316][   T22] write to 0xffffffff84168b48 of 4 bytes by task 4205 on cpu 1:
[   47.018932][   T22]  skb_queue_tail+0x80/0xa0
[   47.023434][   T22]  audit_log_end+0x171/0x1e0
[   47.028028][   T22]  audit_seccomp+0xd9/0xf0
[   47.032441][   T22]  __seccomp_filter+0xdf5/0xe40
[   47.037298][   T22]  __secure_computing+0xfb/0x140
[   47.042231][   T22]  syscall_trace_enter+0x120/0x290
[   47.047380][   T22]  syscall_enter_from_user_mode+0x1c/0x20
[   47.053100][   T22]  do_syscall_64+0x25/0xa0
[   47.057519][   T22]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   47.063411][   T22] 
[   47.065725][   T22] read to 0xffffffff84168b48 of 4 bytes by task 22 on cpu 0:
[   47.073087][   T22]  kauditd_thread+0x4d7/0x6e0
[   47.077763][   T22]  kthread+0x262/0x280
[   47.081832][   T22]  ret_from_fork+0x1f/0x30
[   47.086238][   T22] 
[   47.088552][   T22] value changed: 0x00000000 -> 0x00000003
[   47.094351][   T22] 
[   47.096663][   T22] Reported by Kernel Concurrency Sanitizer on:
[   47.102802][   T22] CPU: 0 PID: 22 Comm: kauditd Not tainted 5.14.0-syzkaller #0
[   47.110429][   T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   47.120477][   T22] ==================================================================
[   47.519917][   T22] ==================================================================
[   47.528544][   T22] BUG: KCSAN: data-race in kauditd_thread / skb_queue_tail
[   47.535755][   T22] 
[   47.538080][   T22] write to 0xffffffff84168b48 of 4 bytes by task 4205 on cpu 0:
[   47.545708][   T22]  skb_queue_tail+0x80/0xa0
[   47.550299][   T22]  audit_log_end+0x171/0x1e0
[   47.554889][   T22]  audit_seccomp+0xd9/0xf0
[   47.559303][   T22]  __seccomp_filter+0xdf5/0xe40
[   47.564142][   T22]  __secure_computing+0xfb/0x140
[   47.569074][   T22]  syscall_trace_enter+0x120/0x290
[   47.574181][   T22]  syscall_enter_from_user_mode+0x1c/0x20
[   47.579897][   T22]  do_syscall_64+0x25/0xa0
[   47.584314][   T22]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   47.590212][   T22] 
[   47.592524][   T22] read to 0xffffffff84168b48 of 4 bytes by task 22 on cpu 1:
[   47.599878][   T22]  kauditd_thread+0x612/0x6e0
[   47.604560][   T22]  kthread+0x262/0x280
[   47.608630][   T22]  ret_from_fork+0x1f/0x30
[   47.613039][   T22] 
13:12:27 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26)
connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
write$binfmt_elf64(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x541000)

13:12:27 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
unshare(0x40040400)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f00000000c0)=0x5)
setuid(r2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2284, 0x0)

13:12:27 executing program 2:
r0 = socket(0x11, 0xa, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000d00))

13:12:27 executing program 0:
r0 = socket(0x11, 0x800000003, 0x0)
bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80)
sendto$inet(r0, &(0x7f0000000040)="c6ed9e6b53de6d9f4a41a52e03f2aab6", 0x1000e, 0x0, 0x0, 0x0)

13:12:27 executing program 4:
unshare(0x40000400)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, "ebbf292c"}, &(0x7f0000000000)=0x2c)

13:12:27 executing program 0:
r0 = socket(0x11, 0x800000003, 0x0)
bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80)
sendto$inet(r0, &(0x7f0000000040)="c6ed9e6b53de6d9f4a41a52e03f2aab6", 0x1000e, 0x0, 0x0, 0x0)

[   47.615346][   T22] value changed: 0x00000001 -> 0x00000002
[   47.621046][   T22] 
[   47.623359][   T22] Reported by Kernel Concurrency Sanitizer on:
[   47.629496][   T22] CPU: 1 PID: 22 Comm: kauditd Not tainted 5.14.0-syzkaller #0
[   47.637037][   T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   47.647102][   T22] ==================================================================
13:12:27 executing program 2:
r0 = socket(0x11, 0xa, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000d00))

13:12:28 executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000003400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
set_mempolicy(0x1, 0x0, 0x0)
splice(r0, 0x0, r2, 0x0, 0x88000d0, 0x0)
fcntl$setpipe(r1, 0x407, 0x20fffff)
write$eventfd(r1, &(0x7f0000000240), 0xffffff14)

13:12:28 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
unshare(0x40040400)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f00000000c0)=0x5)
setuid(r2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2284, 0x0)

13:12:28 executing program 4:
unshare(0x40000400)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, "ebbf292c"}, &(0x7f0000000000)=0x2c)

[   47.819356][   T22] ==================================================================
[   47.827637][   T22] BUG: KCSAN: data-race in kauditd_thread / skb_queue_tail
[   47.835052][   T22] 
[   47.837373][   T22] write to 0xffffffff84168b48 of 4 bytes by task 4205 on cpu 0:
[   47.844996][   T22]  skb_queue_tail+0x80/0xa0
[   47.849506][   T22]  audit_log_end+0x171/0x1e0
[   47.854115][   T22]  audit_seccomp+0xd9/0xf0
[   47.858544][   T22]  __seccomp_filter+0xdf5/0xe40
[   47.863397][   T22]  __secure_computing+0xfb/0x140
[   47.868422][   T22]  syscall_trace_enter+0x120/0x290
[   47.873545][   T22]  syscall_enter_from_user_mode+0x1c/0x20
[   47.879267][   T22]  do_syscall_64+0x25/0xa0
[   47.883684][   T22]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   47.889840][   T22] 
[   47.892150][   T22] read to 0xffffffff84168b48 of 4 bytes by task 22 on cpu 1:
[   47.899506][   T22]  kauditd_thread+0x53c/0x6e0
[   47.904196][   T22]  kthread+0x262/0x280
[   47.908269][   T22]  ret_from_fork+0x1f/0x30
[   47.912690][   T22] 
[   47.915004][   T22] value changed: 0x00000000 -> 0x00000001
[   47.920722][   T22] 
[   47.923037][   T22] Reported by Kernel Concurrency Sanitizer on:
[   47.929174][   T22] CPU: 1 PID: 22 Comm: kauditd Not tainted 5.14.0-syzkaller #0
[   47.936709][   T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   47.946760][   T22] ==================================================================
13:12:30 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
prctl$PR_SET_NAME(0xf, &(0x7f0000000280)=' y<\xfc<DbO\xe5\xc3S\xef~\xd5\x8a\xe0\xde\x1a\xbd\x9a8t\xfd\x91\xde\xf3V\xb6ay]\x0e\x85\x8d1\xea\'\xebJC,\xa3B\xa8k[\xd8\xc90\xee\xf7\x16\xbb\xb4\x96\\<\xd7\xf2\xde\xe1\xd6\xe9\x0eTO\v\xc5G\x16x\xa4\xc0u1*ZDW:Y#Xk\xed\x00@\n\x00\x00\x00\x00\x00\xbdl\x8d\xff\xbbrp\x90o\v\xf7DY_}\xd9\\^Q5\xa7\x11\x94\xb1a\x15,{`\xdc\x94\x06\x00\x00\x00\xd7\xf1\t\xfe\xad\xf8\x9c\x8f\xf4&\x18\xe2\xac\xe8\r\x12\x14O(k\xc4\xb5\xb1\x11q\x91\x8fb\xdb\x9a)f}5{\x87\x03\xe9\t\xce\xfbP#\t\x92\xde\xd7T\xcfG\xffAv[\xabG\xb5O|\x17\xc7\xfe!24)E\xd33\xcd\x04\xf5\xb4R-\xe9\xef\xb5\f\x1b\xd3b\xf4\x0f\xf8\xd4\x1cX\xfe1\xd0if\xa8{\xce\xeec\xc7\xd08\xf2\xbcy\x174\x1d\xa0\xd0)_\xb6U\n\xe1\xd0C\xe4HLZV\x15`\xc5\xb8\x14\xda{<z\xfbE\xc8al\x87Y2u\x05}h\x9e\xec\x88\x8ev>\x91\x10')
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

13:12:30 executing program 2:
r0 = socket(0x11, 0xa, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000d00))

13:12:30 executing program 4:
unshare(0x48040480)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl(r0, 0x937a, &(0x7f00000000c0)="0100000000000000180100000500000000000000000000002f")

13:12:30 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
unshare(0x40040400)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f00000000c0)=0x5)
setuid(r2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2284, 0x0)

13:12:30 executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000003400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
set_mempolicy(0x1, 0x0, 0x0)
splice(r0, 0x0, r2, 0x0, 0x88000d0, 0x0)
fcntl$setpipe(r1, 0x407, 0x20fffff)
write$eventfd(r1, &(0x7f0000000240), 0xffffff14)

13:12:30 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26)
connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
write$binfmt_elf64(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x541000)

13:12:30 executing program 2:
r0 = socket(0x11, 0xa, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000d00))

13:12:30 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
unshare(0x40040400)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f00000000c0)=0x5)
setuid(r2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2284, 0x0)

13:12:30 executing program 4:
unshare(0x48040480)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl(r0, 0x937a, &(0x7f00000000c0)="0100000000000000180100000500000000000000000000002f")

13:12:30 executing program 2:
unshare(0x48040480)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl(r0, 0x937a, &(0x7f00000000c0)="0100000000000000180100000500000000000000000000002f")

13:12:30 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
prctl$PR_SET_NAME(0xf, &(0x7f0000000280)=' y<\xfc<DbO\xe5\xc3S\xef~\xd5\x8a\xe0\xde\x1a\xbd\x9a8t\xfd\x91\xde\xf3V\xb6ay]\x0e\x85\x8d1\xea\'\xebJC,\xa3B\xa8k[\xd8\xc90\xee\xf7\x16\xbb\xb4\x96\\<\xd7\xf2\xde\xe1\xd6\xe9\x0eTO\v\xc5G\x16x\xa4\xc0u1*ZDW:Y#Xk\xed\x00@\n\x00\x00\x00\x00\x00\xbdl\x8d\xff\xbbrp\x90o\v\xf7DY_}\xd9\\^Q5\xa7\x11\x94\xb1a\x15,{`\xdc\x94\x06\x00\x00\x00\xd7\xf1\t\xfe\xad\xf8\x9c\x8f\xf4&\x18\xe2\xac\xe8\r\x12\x14O(k\xc4\xb5\xb1\x11q\x91\x8fb\xdb\x9a)f}5{\x87\x03\xe9\t\xce\xfbP#\t\x92\xde\xd7T\xcfG\xffAv[\xabG\xb5O|\x17\xc7\xfe!24)E\xd33\xcd\x04\xf5\xb4R-\xe9\xef\xb5\f\x1b\xd3b\xf4\x0f\xf8\xd4\x1cX\xfe1\xd0if\xa8{\xce\xeec\xc7\xd08\xf2\xbcy\x174\x1d\xa0\xd0)_\xb6U\n\xe1\xd0C\xe4HLZV\x15`\xc5\xb8\x14\xda{<z\xfbE\xc8al\x87Y2u\x05}h\x9e\xec\x88\x8ev>\x91\x10')
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

13:12:30 executing program 4:
unshare(0x48040480)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl(r0, 0x937a, &(0x7f00000000c0)="0100000000000000180100000500000000000000000000002f")

[   50.334373][   T22] ==================================================================
[   50.342494][   T22] BUG: KCSAN: data-race in kauditd_thread / skb_queue_tail
[   50.349704][   T22] 
[   50.352126][   T22] write to 0xffffffff84168b48 of 4 bytes by task 4295 on cpu 1:
[   50.359762][   T22]  skb_queue_tail+0x80/0xa0
[   50.364355][   T22]  audit_log_end+0x171/0x1e0
[   50.368935][   T22]  audit_seccomp+0xd9/0xf0
[   50.373333][   T22]  __seccomp_filter+0xdf5/0xe40
[   50.378165][   T22]  __secure_computing+0xfb/0x140
[   50.383088][   T22]  syscall_trace_enter+0x120/0x290
[   50.388195][   T22]  syscall_enter_from_user_mode+0x1c/0x20
[   50.393897][   T22]  do_syscall_64+0x25/0xa0
[   50.398385][   T22]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   50.404270][   T22] 
[   50.406576][   T22] read to 0xffffffff84168b48 of 4 bytes by task 22 on cpu 0:
[   50.413927][   T22]  kauditd_thread+0x4d7/0x6e0
[   50.418590][   T22]  kthread+0x262/0x280
[   50.422663][   T22]  ret_from_fork+0x1f/0x30
[   50.427065][   T22] 
[   50.429460][   T22] value changed: 0x00000000 -> 0x00000001
[   50.435160][   T22] 
[   50.437464][   T22] Reported by Kernel Concurrency Sanitizer on:
[   50.443591][   T22] CPU: 0 PID: 22 Comm: kauditd Not tainted 5.14.0-syzkaller #0
[   50.451121][   T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   50.461162][   T22] ==================================================================
[   50.911500][   T22] kauditd_printk_skb: 55322 callbacks suppressed
[   50.911512][   T22] audit: type=1326 audit(1631452351.177:55341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4341 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   50.972301][   T22] audit: type=1326 audit(1631452351.217:55342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4294 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   51.023521][   T22] audit: type=1326 audit(1631452351.217:55343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4294 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   51.077976][   T22] audit: type=1326 audit(1631452351.217:55344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4294 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   51.161511][   T22] audit: type=1326 audit(1631452351.217:55345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4294 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   51.211534][   T22] audit: type=1326 audit(1631452351.217:55346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4294 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   51.259912][   T22] audit: type=1326 audit(1631452351.217:55347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4294 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   51.311555][   T22] audit: type=1326 audit(1631452351.217:55348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4294 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   51.381511][   T22] audit: type=1326 audit(1631452351.217:55349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4294 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   51.461533][   T22] audit: type=1326 audit(1631452351.217:55350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4294 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   51.603943][   T22] ==================================================================
[   51.612047][   T22] BUG: KCSAN: data-race in kauditd_thread / skb_queue_tail
[   51.619248][   T22] 
[   51.621569][   T22] write to 0xffffffff84168b48 of 4 bytes by task 4343 on cpu 0:
[   51.629197][   T22]  skb_queue_tail+0x80/0xa0
[   51.633732][   T22]  audit_log_end+0x171/0x1e0
[   51.638333][   T22]  audit_seccomp+0xd9/0xf0
[   51.642744][   T22]  __seccomp_filter+0xdf5/0xe40
[   51.647591][   T22]  __secure_computing+0xfb/0x140
[   51.652529][   T22]  syscall_trace_enter+0x120/0x290
[   51.657652][   T22]  syscall_enter_from_user_mode+0x1c/0x20
[   51.663372][   T22]  do_syscall_64+0x25/0xa0
[   51.667789][   T22]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   51.673678][   T22] 
[   51.675986][   T22] read to 0xffffffff84168b48 of 4 bytes by task 22 on cpu 1:
[   51.683331][   T22]  kauditd_thread+0x53c/0x6e0
[   51.688012][   T22]  kthread+0x262/0x280
[   51.692065][   T22]  ret_from_fork+0x1f/0x30
[   51.696464][   T22] 
[   51.698779][   T22] value changed: 0x00000000 -> 0x00000001
[   51.704487][   T22] 
[   51.706802][   T22] Reported by Kernel Concurrency Sanitizer on:
[   51.712947][   T22] CPU: 1 PID: 22 Comm: kauditd Not tainted 5.14.0-syzkaller #0
[   51.720487][   T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   51.730523][   T22] ==================================================================
13:12:33 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
prctl$PR_SET_NAME(0xf, &(0x7f0000000280)=' y<\xfc<DbO\xe5\xc3S\xef~\xd5\x8a\xe0\xde\x1a\xbd\x9a8t\xfd\x91\xde\xf3V\xb6ay]\x0e\x85\x8d1\xea\'\xebJC,\xa3B\xa8k[\xd8\xc90\xee\xf7\x16\xbb\xb4\x96\\<\xd7\xf2\xde\xe1\xd6\xe9\x0eTO\v\xc5G\x16x\xa4\xc0u1*ZDW:Y#Xk\xed\x00@\n\x00\x00\x00\x00\x00\xbdl\x8d\xff\xbbrp\x90o\v\xf7DY_}\xd9\\^Q5\xa7\x11\x94\xb1a\x15,{`\xdc\x94\x06\x00\x00\x00\xd7\xf1\t\xfe\xad\xf8\x9c\x8f\xf4&\x18\xe2\xac\xe8\r\x12\x14O(k\xc4\xb5\xb1\x11q\x91\x8fb\xdb\x9a)f}5{\x87\x03\xe9\t\xce\xfbP#\t\x92\xde\xd7T\xcfG\xffAv[\xabG\xb5O|\x17\xc7\xfe!24)E\xd33\xcd\x04\xf5\xb4R-\xe9\xef\xb5\f\x1b\xd3b\xf4\x0f\xf8\xd4\x1cX\xfe1\xd0if\xa8{\xce\xeec\xc7\xd08\xf2\xbcy\x174\x1d\xa0\xd0)_\xb6U\n\xe1\xd0C\xe4HLZV\x15`\xc5\xb8\x14\xda{<z\xfbE\xc8al\x87Y2u\x05}h\x9e\xec\x88\x8ev>\x91\x10')
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

13:12:33 executing program 2:
unshare(0x48040480)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl(r0, 0x937a, &(0x7f00000000c0)="0100000000000000180100000500000000000000000000002f")

13:12:33 executing program 4:
unshare(0x48040480)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl(r0, 0x937a, &(0x7f00000000c0)="0100000000000000180100000500000000000000000000002f")

13:12:33 executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000003400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
set_mempolicy(0x1, 0x0, 0x0)
splice(r0, 0x0, r2, 0x0, 0x88000d0, 0x0)
fcntl$setpipe(r1, 0x407, 0x20fffff)
write$eventfd(r1, &(0x7f0000000240), 0xffffff14)

13:12:33 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
prctl$PR_SET_NAME(0xf, &(0x7f0000000280)=' y<\xfc<DbO\xe5\xc3S\xef~\xd5\x8a\xe0\xde\x1a\xbd\x9a8t\xfd\x91\xde\xf3V\xb6ay]\x0e\x85\x8d1\xea\'\xebJC,\xa3B\xa8k[\xd8\xc90\xee\xf7\x16\xbb\xb4\x96\\<\xd7\xf2\xde\xe1\xd6\xe9\x0eTO\v\xc5G\x16x\xa4\xc0u1*ZDW:Y#Xk\xed\x00@\n\x00\x00\x00\x00\x00\xbdl\x8d\xff\xbbrp\x90o\v\xf7DY_}\xd9\\^Q5\xa7\x11\x94\xb1a\x15,{`\xdc\x94\x06\x00\x00\x00\xd7\xf1\t\xfe\xad\xf8\x9c\x8f\xf4&\x18\xe2\xac\xe8\r\x12\x14O(k\xc4\xb5\xb1\x11q\x91\x8fb\xdb\x9a)f}5{\x87\x03\xe9\t\xce\xfbP#\t\x92\xde\xd7T\xcfG\xffAv[\xabG\xb5O|\x17\xc7\xfe!24)E\xd33\xcd\x04\xf5\xb4R-\xe9\xef\xb5\f\x1b\xd3b\xf4\x0f\xf8\xd4\x1cX\xfe1\xd0if\xa8{\xce\xeec\xc7\xd08\xf2\xbcy\x174\x1d\xa0\xd0)_\xb6U\n\xe1\xd0C\xe4HLZV\x15`\xc5\xb8\x14\xda{<z\xfbE\xc8al\x87Y2u\x05}h\x9e\xec\x88\x8ev>\x91\x10')
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[   53.005282][   T22] ==================================================================
[   53.013394][   T22] BUG: KCSAN: data-race in kauditd_thread / skb_queue_tail
[   53.020598][   T22] 
[   53.022930][   T22] write to 0xffffffff84168b48 of 4 bytes by task 4370 on cpu 0:
[   53.030546][   T22]  skb_queue_tail+0x80/0xa0
[   53.035054][   T22]  audit_log_end+0x171/0x1e0
[   53.039651][   T22]  audit_seccomp+0xd9/0xf0
[   53.044071][   T22]  __seccomp_filter+0xdf5/0xe40
[   53.048923][   T22]  __secure_computing+0xfb/0x140
[   53.053863][   T22]  syscall_trace_enter+0x120/0x290
[   53.058977][   T22]  syscall_enter_from_user_mode+0x1c/0x20
[   53.064790][   T22]  do_syscall_64+0x25/0xa0
[   53.069206][   T22]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   53.075098][   T22] 
[   53.077497][   T22] read to 0xffffffff84168b48 of 4 bytes by task 22 on cpu 1:
[   53.084856][   T22]  kauditd_thread+0x612/0x6e0
[   53.089533][   T22]  kthread+0x262/0x280
[   53.093597][   T22]  ret_from_fork+0x1f/0x30
[   53.098021][   T22] 
13:12:33 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r0)
sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {0x1, 0x3}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}}, 0x0)

13:12:33 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
prctl$PR_SET_NAME(0xf, &(0x7f0000000280)=' y<\xfc<DbO\xe5\xc3S\xef~\xd5\x8a\xe0\xde\x1a\xbd\x9a8t\xfd\x91\xde\xf3V\xb6ay]\x0e\x85\x8d1\xea\'\xebJC,\xa3B\xa8k[\xd8\xc90\xee\xf7\x16\xbb\xb4\x96\\<\xd7\xf2\xde\xe1\xd6\xe9\x0eTO\v\xc5G\x16x\xa4\xc0u1*ZDW:Y#Xk\xed\x00@\n\x00\x00\x00\x00\x00\xbdl\x8d\xff\xbbrp\x90o\v\xf7DY_}\xd9\\^Q5\xa7\x11\x94\xb1a\x15,{`\xdc\x94\x06\x00\x00\x00\xd7\xf1\t\xfe\xad\xf8\x9c\x8f\xf4&\x18\xe2\xac\xe8\r\x12\x14O(k\xc4\xb5\xb1\x11q\x91\x8fb\xdb\x9a)f}5{\x87\x03\xe9\t\xce\xfbP#\t\x92\xde\xd7T\xcfG\xffAv[\xabG\xb5O|\x17\xc7\xfe!24)E\xd33\xcd\x04\xf5\xb4R-\xe9\xef\xb5\f\x1b\xd3b\xf4\x0f\xf8\xd4\x1cX\xfe1\xd0if\xa8{\xce\xeec\xc7\xd08\xf2\xbcy\x174\x1d\xa0\xd0)_\xb6U\n\xe1\xd0C\xe4HLZV\x15`\xc5\xb8\x14\xda{<z\xfbE\xc8al\x87Y2u\x05}h\x9e\xec\x88\x8ev>\x91\x10')
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[   53.100336][   T22] value changed: 0x00000001 -> 0x00000002
[   53.106042][   T22] 
[   53.108357][   T22] Reported by Kernel Concurrency Sanitizer on:
[   53.114493][   T22] CPU: 1 PID: 22 Comm: kauditd Not tainted 5.14.0-syzkaller #0
[   53.122027][   T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   53.132081][   T22] ==================================================================
13:12:33 executing program 2:
unshare(0x48040480)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl(r0, 0x937a, &(0x7f00000000c0)="0100000000000000180100000500000000000000000000002f")

13:12:33 executing program 4:
r0 = socket$inet(0x10, 0x2000000002, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="24000000240007041dfffd946fa201000100000001000000000000e5f1fffffff7fffe7e", 0x24}], 0x1}, 0x0)

13:12:33 executing program 4:
r0 = socket$inet(0x10, 0x2000000002, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="24000000240007041dfffd946fa201000100000001000000000000e5f1fffffff7fffe7e", 0x24}], 0x1}, 0x0)

13:12:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0xfffffffffffffef2, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001fc0)="cd", 0x1}], 0x1}}], 0x1, 0x608d840)
close(r0)

13:12:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0xfffffffffffffef2, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001fc0)="cd", 0x1}], 0x1}}], 0x1, 0x608d840)
close(r0)

[   55.842045][   T22] ==================================================================
[   55.850151][   T22] BUG: KCSAN: data-race in kauditd_thread / skb_queue_tail
[   55.857353][   T22] 
[   55.859670][   T22] write to 0xffffffff84168b48 of 4 bytes by task 4384 on cpu 0:
[   55.867290][   T22]  skb_queue_tail+0x80/0xa0
[   55.871792][   T22]  audit_log_end+0x171/0x1e0
[   55.876387][   T22]  audit_seccomp+0xd9/0xf0
[   55.880798][   T22]  __seccomp_filter+0xdf5/0xe40
[   55.885650][   T22]  __secure_computing+0xfb/0x140
[   55.890595][   T22]  syscall_trace_enter+0x120/0x290
[   55.895702][   T22]  syscall_enter_from_user_mode+0x1c/0x20
[   55.901501][   T22]  do_syscall_64+0x25/0xa0
[   55.905912][   T22]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   55.911813][   T22] 
[   55.914127][   T22] read to 0xffffffff84168b48 of 4 bytes by task 22 on cpu 1:
[   55.921483][   T22]  kauditd_thread+0x4d7/0x6e0
[   55.926167][   T22]  kthread+0x262/0x280
[   55.930242][   T22]  ret_from_fork+0x1f/0x30
[   55.934663][   T22] 
[   55.936979][   T22] value changed: 0x00000000 -> 0x00000001
[   55.942683][   T22] 
[   55.944997][   T22] Reported by Kernel Concurrency Sanitizer on:
[   55.951132][   T22] CPU: 1 PID: 22 Comm: kauditd Not tainted 5.14.0-syzkaller #0
[   55.958667][   T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   55.968713][   T22] ==================================================================
[   55.977860][   T22] kauditd_printk_skb: 54715 callbacks suppressed
[   55.977869][   T22] audit: type=1326 audit(1631452356.117:110068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4380 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   56.009677][   T22] audit: type=1326 audit(1631452356.117:110069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4380 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   56.035088][   T22] audit: type=1326 audit(1631452356.107:110041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4363 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   56.060828][   T22] audit: type=1326 audit(1631452356.117:110070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4363 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   56.086250][   T22] audit: type=1326 audit(1631452356.117:110071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4363 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   56.111734][   T22] audit: type=1326 audit(1631452356.117:110072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4363 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   56.136913][   T22] audit: type=1326 audit(1631452356.117:110073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4363 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   56.163395][   T22] audit: type=1326 audit(1631452356.117:110074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4363 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
13:12:36 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
prctl$PR_SET_NAME(0xf, &(0x7f0000000280)=' y<\xfc<DbO\xe5\xc3S\xef~\xd5\x8a\xe0\xde\x1a\xbd\x9a8t\xfd\x91\xde\xf3V\xb6ay]\x0e\x85\x8d1\xea\'\xebJC,\xa3B\xa8k[\xd8\xc90\xee\xf7\x16\xbb\xb4\x96\\<\xd7\xf2\xde\xe1\xd6\xe9\x0eTO\v\xc5G\x16x\xa4\xc0u1*ZDW:Y#Xk\xed\x00@\n\x00\x00\x00\x00\x00\xbdl\x8d\xff\xbbrp\x90o\v\xf7DY_}\xd9\\^Q5\xa7\x11\x94\xb1a\x15,{`\xdc\x94\x06\x00\x00\x00\xd7\xf1\t\xfe\xad\xf8\x9c\x8f\xf4&\x18\xe2\xac\xe8\r\x12\x14O(k\xc4\xb5\xb1\x11q\x91\x8fb\xdb\x9a)f}5{\x87\x03\xe9\t\xce\xfbP#\t\x92\xde\xd7T\xcfG\xffAv[\xabG\xb5O|\x17\xc7\xfe!24)E\xd33\xcd\x04\xf5\xb4R-\xe9\xef\xb5\f\x1b\xd3b\xf4\x0f\xf8\xd4\x1cX\xfe1\xd0if\xa8{\xce\xeec\xc7\xd08\xf2\xbcy\x174\x1d\xa0\xd0)_\xb6U\n\xe1\xd0C\xe4HLZV\x15`\xc5\xb8\x14\xda{<z\xfbE\xc8al\x87Y2u\x05}h\x9e\xec\x88\x8ev>\x91\x10')
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

13:12:36 executing program 4:
r0 = socket$inet(0x10, 0x2000000002, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="24000000240007041dfffd946fa201000100000001000000000000e5f1fffffff7fffe7e", 0x24}], 0x1}, 0x0)

13:12:36 executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000003400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
set_mempolicy(0x1, 0x0, 0x0)
splice(r0, 0x0, r2, 0x0, 0x88000d0, 0x0)
fcntl$setpipe(r1, 0x407, 0x20fffff)
write$eventfd(r1, &(0x7f0000000240), 0xffffff14)

13:12:36 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0xfffffffffffffef2, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001fc0)="cd", 0x1}], 0x1}}], 0x1, 0x608d840)
close(r0)

13:12:36 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
prctl$PR_SET_NAME(0xf, &(0x7f0000000280)=' y<\xfc<DbO\xe5\xc3S\xef~\xd5\x8a\xe0\xde\x1a\xbd\x9a8t\xfd\x91\xde\xf3V\xb6ay]\x0e\x85\x8d1\xea\'\xebJC,\xa3B\xa8k[\xd8\xc90\xee\xf7\x16\xbb\xb4\x96\\<\xd7\xf2\xde\xe1\xd6\xe9\x0eTO\v\xc5G\x16x\xa4\xc0u1*ZDW:Y#Xk\xed\x00@\n\x00\x00\x00\x00\x00\xbdl\x8d\xff\xbbrp\x90o\v\xf7DY_}\xd9\\^Q5\xa7\x11\x94\xb1a\x15,{`\xdc\x94\x06\x00\x00\x00\xd7\xf1\t\xfe\xad\xf8\x9c\x8f\xf4&\x18\xe2\xac\xe8\r\x12\x14O(k\xc4\xb5\xb1\x11q\x91\x8fb\xdb\x9a)f}5{\x87\x03\xe9\t\xce\xfbP#\t\x92\xde\xd7T\xcfG\xffAv[\xabG\xb5O|\x17\xc7\xfe!24)E\xd33\xcd\x04\xf5\xb4R-\xe9\xef\xb5\f\x1b\xd3b\xf4\x0f\xf8\xd4\x1cX\xfe1\xd0if\xa8{\xce\xeec\xc7\xd08\xf2\xbcy\x174\x1d\xa0\xd0)_\xb6U\n\xe1\xd0C\xe4HLZV\x15`\xc5\xb8\x14\xda{<z\xfbE\xc8al\x87Y2u\x05}h\x9e\xec\x88\x8ev>\x91\x10')
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

13:12:36 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
prctl$PR_SET_NAME(0xf, &(0x7f0000000280)=' y<\xfc<DbO\xe5\xc3S\xef~\xd5\x8a\xe0\xde\x1a\xbd\x9a8t\xfd\x91\xde\xf3V\xb6ay]\x0e\x85\x8d1\xea\'\xebJC,\xa3B\xa8k[\xd8\xc90\xee\xf7\x16\xbb\xb4\x96\\<\xd7\xf2\xde\xe1\xd6\xe9\x0eTO\v\xc5G\x16x\xa4\xc0u1*ZDW:Y#Xk\xed\x00@\n\x00\x00\x00\x00\x00\xbdl\x8d\xff\xbbrp\x90o\v\xf7DY_}\xd9\\^Q5\xa7\x11\x94\xb1a\x15,{`\xdc\x94\x06\x00\x00\x00\xd7\xf1\t\xfe\xad\xf8\x9c\x8f\xf4&\x18\xe2\xac\xe8\r\x12\x14O(k\xc4\xb5\xb1\x11q\x91\x8fb\xdb\x9a)f}5{\x87\x03\xe9\t\xce\xfbP#\t\x92\xde\xd7T\xcfG\xffAv[\xabG\xb5O|\x17\xc7\xfe!24)E\xd33\xcd\x04\xf5\xb4R-\xe9\xef\xb5\f\x1b\xd3b\xf4\x0f\xf8\xd4\x1cX\xfe1\xd0if\xa8{\xce\xeec\xc7\xd08\xf2\xbcy\x174\x1d\xa0\xd0)_\xb6U\n\xe1\xd0C\xe4HLZV\x15`\xc5\xb8\x14\xda{<z\xfbE\xc8al\x87Y2u\x05}h\x9e\xec\x88\x8ev>\x91\x10')
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[   56.188814][   T22] audit: type=1326 audit(1631452356.117:110075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4363 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
[   56.214245][   T22] audit: type=1326 audit(1631452356.117:110076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4363 comm=20793CFC3C44624FE5C353EF7ED58A exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000
13:12:36 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0xfffffffffffffef2, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001fc0)="cd", 0x1}], 0x1}}], 0x1, 0x608d840)
close(r0)

13:12:36 executing program 4:
r0 = socket$inet(0x10, 0x2000000002, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="24000000240007041dfffd946fa201000100000001000000000000e5f1fffffff7fffe7e", 0x24}], 0x1}, 0x0)

13:12:36 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0xfffffffffffffef2, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001fc0)="cd", 0x1}], 0x1}}], 0x1, 0x608d840)
close(r0)

13:12:36 executing program 2:
r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0)
fadvise64(r0, 0x0, 0x0, 0x5)

13:12:36 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0xfffffffffffffef2, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001fc0)="cd", 0x1}], 0x1}}], 0x1, 0x608d840)
close(r0)

13:12:36 executing program 2:
r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0)
fadvise64(r0, 0x0, 0x0, 0x5)

[   56.766719][   T22] ==================================================================
[   56.774821][   T22] BUG: KCSAN: data-race in kauditd_thread / skb_queue_tail
[   56.782030][   T22] 
[   56.784343][   T22] write to 0xffffffff84168b48 of 4 bytes by task 4432 on cpu 0:
[   56.791961][   T22]  skb_queue_tail+0x80/0xa0
[   56.796459][   T22]  audit_log_end+0x171/0x1e0
[   56.801046][   T22]  audit_seccomp+0xd9/0xf0
[   56.805457][   T22]  __seccomp_filter+0xdf5/0xe40
[   56.810306][   T22]  __secure_computing+0xfb/0x140
[   56.815261][   T22]  syscall_trace_enter+0x120/0x290
[   56.820466][   T22]  syscall_enter_from_user_mode+0x1c/0x20
[   56.826193][   T22]  do_syscall_64+0x25/0xa0
[   56.830606][   T22]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   56.836498][   T22] 
[   56.838811][   T22] read to 0xffffffff84168b48 of 4 bytes by task 22 on cpu 1:
[   56.847125][   T22]  kauditd_thread+0x612/0x6e0
[   56.851912][   T22]  kthread+0x262/0x280
[   56.855974][   T22]  ret_from_fork+0x1f/0x30
[   56.860467][   T22] 
[   56.862779][   T22] value changed: 0x00000001 -> 0x00000002
[   56.868481][   T22] 
[   56.870807][   T22] Reported by Kernel Concurrency Sanitizer on:
[   56.876944][   T22] CPU: 1 PID: 22 Comm: kauditd Not tainted 5.14.0-syzkaller #0
[   56.884483][   T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   56.894619][   T22] ==================================================================