Warning: Permanently added '10.128.0.247' (ECDSA) to the list of known hosts.
2022/02/08 06:19:15 fuzzer started
2022/02/08 06:19:15 dialing manager at 10.128.0.163:38557
2022/02/08 06:19:16 syscalls: 460
2022/02/08 06:19:16 code coverage: enabled
2022/02/08 06:19:16 comparison tracing: enabled
2022/02/08 06:19:16 extra coverage: enabled
2022/02/08 06:19:16 delay kcov mmap: enabled
2022/02/08 06:19:16 setuid sandbox: support is not implemented in syzkaller
2022/02/08 06:19:16 namespace sandbox: support is not implemented in syzkaller
2022/02/08 06:19:16 Android sandbox: support is not implemented in syzkaller
2022/02/08 06:19:16 fault injection: enabled
2022/02/08 06:19:16 leak checking: support is not implemented in syzkaller
2022/02/08 06:19:16 net packet injection: support is not implemented in syzkaller
2022/02/08 06:19:16 net device setup: support is not implemented in syzkaller
2022/02/08 06:19:16 concurrency sanitizer: support is not implemented in syzkaller
2022/02/08 06:19:16 devlink PCI setup: support is not implemented in syzkaller
2022/02/08 06:19:16 USB emulation: enabled
2022/02/08 06:19:16 hci packet injection: support is not implemented in syzkaller
2022/02/08 06:19:16 wifi device emulation: support is not implemented in syzkaller
2022/02/08 06:19:16 802.15.4 emulation: support is not implemented in syzkaller
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2022/02/08 06:19:23 starting 6 fuzzer processes
06:19:23 executing program 0:
shmat(0x0, &(0x7f0000dcc000/0x1000)=nil, 0x4000)

06:19:23 executing program 1:
madvise(&(0x7f0000d22000/0x4000)=nil, 0x4000, 0x1e)

06:19:23 executing program 2:
madvise(&(0x7f0000d2b000/0x2000)=nil, 0x2000, 0xa)

06:19:23 executing program 3:
mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/114)

06:19:23 executing program 5:
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x5000)

06:19:24 executing program 4:
shmat(0x0, &(0x7f0000dcc000/0x1000)=nil, 0x0)

06:19:26 executing program 1:
r0 = socket$inet6(0x18, 0x3, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
__fstat50(r0, &(0x7f0000000300))
compat_43_olseek(r0, 0x6, 0x0)
compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x2)

06:19:26 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:27 executing program 1:
r0 = socket$inet6(0x18, 0x3, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
__fstat50(r0, &(0x7f0000000300))
compat_43_olseek(r0, 0x6, 0x0)
compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x2)
socket$inet6(0x18, 0x3, 0x0) (async)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) (async)
__fstat50(r0, &(0x7f0000000300)) (async)
compat_43_olseek(r0, 0x6, 0x0) (async)
compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x2) (async)

06:19:27 executing program 2:
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x1a\x00'}}, 0x0, 0x0)
compat_60__lwp_park(&(0x7f0000000000)={0x4, 0xfd}, 0xffffffffffffffff, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2)
r0 = _lwp_self()
_lwp_create(&(0x7f0000000200)={0x2, &(0x7f0000000180)={0x400f0022, 0x0, {[0xb0ca, 0x8001, 0x8000, 0xff]}, {0x6, 0x6, 0x5}, {0x100000000, 0x6, '\x1a\x00'}}, {[0x7, 0x80, 0x4, 0x80]}, {0x8, 0xb5b, 0x1}, {0x3, 0x101, '\']}('}}, 0x0, &(0x7f00000000c0)=<r1=>0x0)
_lwp_unpark_all(&(0x7f0000000280)=[r0, 0xffffffffffffffff, r1], 0x3, &(0x7f00000002c0)=0x10001)
fork()
_lwp_getname(0x0, &(0x7f0000000a80)=""/5, 0x5)

06:19:27 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) (async)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) (async)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0) (async)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800) (async)
r2 = geteuid() (async)
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400) (async)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9) (async)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:27 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:27 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:27 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) (async)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid() (async)
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4}) (async)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4) (async, rerun: 32)
listen(r0, 0x400) (async, rerun: 32)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:27 executing program 1:
r0 = socket$inet6(0x18, 0x3, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) (async)
__fstat50(r0, &(0x7f0000000300)) (async)
compat_43_olseek(r0, 0x6, 0x0) (async)
compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x2)

06:19:27 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
r1 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/40, 0x28}], 0x1, 0x2)
ioctl$FIONSPACE(r0, 0x40046678, &(0x7f00000000c0))
r2 = socket$inet6(0x18, 0x3, 0x0)
getsockopt$sock_cred(r2, 0xffff, 0x11, 0x0, 0x0)
__fstat50(r2, &(0x7f0000000300))
preadv(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/19, 0x13}], 0x2, 0x10001)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
_lwp_unpark_all(0xfffffffffffffffe, 0x15, 0x0)

[  48.7109814] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1228 command syz-executor.0)
06:19:27 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:27 executing program 2:
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x1a\x00'}}, 0x0, 0x0)
compat_60__lwp_park(&(0x7f0000000000)={0x4, 0xfd}, 0xffffffffffffffff, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) (async)
r0 = _lwp_self() (async, rerun: 32)
_lwp_create(&(0x7f0000000200)={0x2, &(0x7f0000000180)={0x400f0022, 0x0, {[0xb0ca, 0x8001, 0x8000, 0xff]}, {0x6, 0x6, 0x5}, {0x100000000, 0x6, '\x1a\x00'}}, {[0x7, 0x80, 0x4, 0x80]}, {0x8, 0xb5b, 0x1}, {0x3, 0x101, '\']}('}}, 0x0, &(0x7f00000000c0)=<r1=>0x0) (rerun: 32)
_lwp_unpark_all(&(0x7f0000000280)=[r0, 0xffffffffffffffff, r1], 0x3, &(0x7f00000002c0)=0x10001) (async)
fork()
_lwp_getname(0x0, &(0x7f0000000a80)=""/5, 0x5)

06:19:27 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async)
r1 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/40, 0x28}], 0x1, 0x2)
ioctl$FIONSPACE(r0, 0x40046678, &(0x7f00000000c0)) (async)
r2 = socket$inet6(0x18, 0x3, 0x0)
getsockopt$sock_cred(r2, 0xffff, 0x11, 0x0, 0x0)
__fstat50(r2, &(0x7f0000000300))
preadv(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/19, 0x13}], 0x2, 0x10001) (async)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
_lwp_unpark_all(0xfffffffffffffffe, 0x15, 0x0)

06:19:27 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:27 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:27 executing program 2:
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x1a\x00'}}, 0x0, 0x0) (async)
compat_60__lwp_park(&(0x7f0000000000)={0x4, 0xfd}, 0xffffffffffffffff, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) (async)
r0 = _lwp_self() (async)
_lwp_create(&(0x7f0000000200)={0x2, &(0x7f0000000180)={0x400f0022, 0x0, {[0xb0ca, 0x8001, 0x8000, 0xff]}, {0x6, 0x6, 0x5}, {0x100000000, 0x6, '\x1a\x00'}}, {[0x7, 0x80, 0x4, 0x80]}, {0x8, 0xb5b, 0x1}, {0x3, 0x101, '\']}('}}, 0x0, &(0x7f00000000c0)=<r1=>0x0)
_lwp_unpark_all(&(0x7f0000000280)=[r0, 0xffffffffffffffff, r1], 0x3, &(0x7f00000002c0)=0x10001) (async)
fork() (async)
_lwp_getname(0x0, &(0x7f0000000a80)=""/5, 0x5)

06:19:28 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
r1 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/40, 0x28}], 0x1, 0x2)
ioctl$FIONSPACE(r0, 0x40046678, &(0x7f00000000c0))
r2 = socket$inet6(0x18, 0x3, 0x0)
getsockopt$sock_cred(r2, 0xffff, 0x11, 0x0, 0x0)
__fstat50(r2, &(0x7f0000000300))
preadv(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/19, 0x13}], 0x2, 0x10001)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
_lwp_unpark_all(0xfffffffffffffffe, 0x15, 0x0)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async)
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) (async)
preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/40, 0x28}], 0x1, 0x2) (async)
ioctl$FIONSPACE(r0, 0x40046678, &(0x7f00000000c0)) (async)
socket$inet6(0x18, 0x3, 0x0) (async)
getsockopt$sock_cred(r2, 0xffff, 0x11, 0x0, 0x0) (async)
__fstat50(r2, &(0x7f0000000300)) (async)
preadv(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/19, 0x13}], 0x2, 0x10001) (async)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) (async)
_lwp_unpark_all(0xfffffffffffffffe, 0x15, 0x0) (async)

[  49.0309906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1509 command syz-executor.0)
06:19:28 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:28 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
r1 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/40, 0x28}], 0x1, 0x2)
ioctl$FIONSPACE(r0, 0x40046678, &(0x7f00000000c0))
r2 = socket$inet6(0x18, 0x3, 0x0)
getsockopt$sock_cred(r2, 0xffff, 0x11, 0x0, 0x0)
__fstat50(r2, &(0x7f0000000300))
preadv(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/19, 0x13}], 0x2, 0x10001)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
_lwp_unpark_all(0xfffffffffffffffe, 0x15, 0x0)

06:19:28 executing program 2:
compat_43_osetrlimit(0x9, &(0x7f0000000080))
compat_43_ogetrlimit(0x0, &(0x7f0000000000))
socket(0x1f, 0x40000000, 0x0)

06:19:28 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000280)={<r1=>0x0})
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, r1)
mknod(&(0x7f0000000040)='./file0\x00', 0x8, r1)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x8004747e, &(0x7f0000000140))

06:19:28 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

[  49.3509849] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1334 command syz-executor.0)
06:19:28 executing program 0:
__clone(0x0, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x400000)
sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000080)="7c4171988a53135aefd8e11fece7f60ff651c48c795948205c528ce1d8e78b5acc2ba3dacf0ceadda09ae345040b2acee40c06afb72411bd533804639c1475070096ffad6ec777681dcb02e2a9b4cf08190d324804acf620c011836f370a6997deff9687150929e96598e550207bd861e60b8b4cc0e4eafb531b83b518bbd4536d91313da3018fe1e2d010475b9225bc2f4b48dfb21a27dd4c23616015ec03ae84a5f5544c4fd6ffbabb6268970154485760b4d39cd896b504620b60f2ad", 0xbe}, {&(0x7f0000000140)="5f3e6802838268dca0d1e5c315ef9b78f577f9f9da5b02d43ac6405efe29a017c261df9e809a95025ee4b9e44f377f067b2d7e50b291a1e2ae04cde70f74f5278213fcf1b731bb16d0db29a745b2ff7b82345b12daacc8c55f756dade39a9a1fa1f8d4c9a625f5552344d855b1a7bf59c00658b6a2853ac05bfb842f34626722ed24a40c141d10bcad8fa6be2d269f074fdaa89cd1c8abf915fa4d7f756e65c4bb77f5ae92cadc64a1c60bae5cc921153d", 0xb1}], 0x2, 0x0, 0x0, 0x4}, 0x3)
r3 = getpid()
fktrace(r1, 0x0, 0x4, r3)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)

[  49.4809826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1334 command syz-executor.0)
06:19:28 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)

[  49.5809803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1487 command syz-executor.1)
06:19:28 executing program 2:
compat_43_osetrlimit(0x9, &(0x7f0000000080))
compat_43_ogetrlimit(0x0, &(0x7f0000000000))
socket(0x1f, 0x40000000, 0x0)
compat_43_osetrlimit(0x9, &(0x7f0000000080)) (async)
compat_43_ogetrlimit(0x0, &(0x7f0000000000)) (async)
socket(0x1f, 0x40000000, 0x0) (async)

06:19:28 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000280)={<r1=>0x0})
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, r1)
mknod(&(0x7f0000000040)='./file0\x00', 0x8, r1)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x8004747e, &(0x7f0000000140))

06:19:28 executing program 1:
r0 = semget$private(0x0, 0x1, 0x0)
__fhstat50(&(0x7f00000000c0)="67dbc027f88a9cd50b62fdf0b6ab21976ddf8ad779dc73d19c1602cd899a60cb6a2c7a5394c07dbf21082664c0b8a147fee6", 0x32, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0xfdb}, 0x6, 0x1, 0xfff})
sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="88bd971f46f4329bd1933a4ce8eb2b5d6442beae9e0afe4a22f4e4ac70c4bcb5837a81aa05551cc4c25b2314cf1a5b797231f240a9675b9eeb16aa4c79be187ac03045bc6c76e9bc4d37c6f6ef8cc352a0b320979b", 0x55, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8)

06:19:28 executing program 1:
r0 = semget$private(0x0, 0x1, 0x0)
__fhstat50(&(0x7f00000000c0)="67dbc027f88a9cd50b62fdf0b6ab21976ddf8ad779dc73d19c1602cd899a60cb6a2c7a5394c07dbf21082664c0b8a147fee6", 0x32, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0xfdb}, 0x6, 0x1, 0xfff})
sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="88bd971f46f4329bd1933a4ce8eb2b5d6442beae9e0afe4a22f4e4ac70c4bcb5837a81aa05551cc4c25b2314cf1a5b797231f240a9675b9eeb16aa4c79be187ac03045bc6c76e9bc4d37c6f6ef8cc352a0b320979b", 0x55, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8)
semget$private(0x0, 0x1, 0x0) (async)
__fhstat50(&(0x7f00000000c0)="67dbc027f88a9cd50b62fdf0b6ab21976ddf8ad779dc73d19c1602cd899a60cb6a2c7a5394c07dbf21082664c0b8a147fee6", 0x32, &(0x7f0000000100)) (async)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0xfdb}, 0x6, 0x1, 0xfff}) (async)
sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="88bd971f46f4329bd1933a4ce8eb2b5d6442beae9e0afe4a22f4e4ac70c4bcb5837a81aa05551cc4c25b2314cf1a5b797231f240a9675b9eeb16aa4c79be187ac03045bc6c76e9bc4d37c6f6ef8cc352a0b320979b", 0x55, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) (async)

06:19:28 executing program 2:
compat_43_osetrlimit(0x9, &(0x7f0000000080))
compat_43_ogetrlimit(0x0, &(0x7f0000000000))
socket(0x1f, 0x40000000, 0x0)

06:19:28 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000280)={<r1=>0x0})
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, r1) (async)
mknod(&(0x7f0000000040)='./file0\x00', 0x8, r1) (async, rerun: 32)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 32)
ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x8004747e, &(0x7f0000000140))

06:19:28 executing program 2:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000080)=0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendto$unix(r1, 0x0, 0x0, 0x44805, &(0x7f0000000100)=ANY=[@ANYBLOB="0377e8ed23d24deedfb84a94d8940ce5d7c6445b2ecf4b275ac455f3ffd44b4552fee9dcbbec8210b7deca1d55e6ac19"], 0x6e)
r2 = fork()
fktrace(0xffffffffffffff9c, 0x1, 0x20, r2)

06:19:28 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

[  50.0009804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1465 command syz-executor.0)
06:19:29 executing program 1:
r0 = semget$private(0x0, 0x1, 0x0)
__fhstat50(&(0x7f00000000c0)="67dbc027f88a9cd50b62fdf0b6ab21976ddf8ad779dc73d19c1602cd899a60cb6a2c7a5394c07dbf21082664c0b8a147fee6", 0x32, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0xfdb}, 0x6, 0x1, 0xfff})
sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="88bd971f46f4329bd1933a4ce8eb2b5d6442beae9e0afe4a22f4e4ac70c4bcb5837a81aa05551cc4c25b2314cf1a5b797231f240a9675b9eeb16aa4c79be187ac03045bc6c76e9bc4d37c6f6ef8cc352a0b320979b", 0x55, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8)
semget$private(0x0, 0x1, 0x0) (async)
__fhstat50(&(0x7f00000000c0)="67dbc027f88a9cd50b62fdf0b6ab21976ddf8ad779dc73d19c1602cd899a60cb6a2c7a5394c07dbf21082664c0b8a147fee6", 0x32, &(0x7f0000000100)) (async)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0xfdb}, 0x6, 0x1, 0xfff}) (async)
sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="88bd971f46f4329bd1933a4ce8eb2b5d6442beae9e0afe4a22f4e4ac70c4bcb5837a81aa05551cc4c25b2314cf1a5b797231f240a9675b9eeb16aa4c79be187ac03045bc6c76e9bc4d37c6f6ef8cc352a0b320979b", 0x55, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) (async)

06:19:29 executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x810, 0x1b)
mlock(&(0x7f0000ff3000/0xd000)=nil, 0xd000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r3=>0x0}, &(0x7f0000000100)=0x1)
write(r2, &(0x7f0000000080)="fcf0aef13e7c12c3582b07ee0232e40f61de2f314b6392979c3b3b4571d13e9bbf3c4ce62f2f9fea6b0cc7f9e05bd10a4a1d1b6a8b4edf0b0a8ef2061d320a5f88a6bb24d7bcedd8acea2b7d88e73a9f298da79a4719068ff683ccc09cc0809d194cd6a3bd", 0x65)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000280)=0x1)
r4 = getuid()
fchmod(0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, <r6=>0x0, <r7=>0x0}, &(0x7f0000000200)=0xc)
fchown(0xffffffffffffffff, 0x0, r7)
setreuid(0xee00, r4)
r8 = semget$private(0x0, 0x8, 0x10286)
semop(r8, &(0x7f0000000240)=[{0x6, 0x0, 0x3000}, {0x1, 0x1, 0xffc}, {0x2, 0x1009, 0x1000}, {0x0, 0x6, 0x1000}, {0x3, 0xffff, 0x1000}], 0x5)
semop(r8, &(0x7f0000000080)=[{0x1, 0x4, 0x1000}, {0x3, 0x6, 0x1000}], 0x2)
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x9, r4, r7, r6, 0x0, 0xb7, 0x3ff}, 0x5, 0x1b2d316c, 0xa5})
lchown(&(0x7f00000001c0)='./file0\x00', r3, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0)
mlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000)

06:19:29 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)

06:19:29 executing program 2:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000080)=0x1) (async, rerun: 32)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff}) (rerun: 32)
sendto$unix(r1, 0x0, 0x0, 0x44805, &(0x7f0000000100)=ANY=[@ANYBLOB="0377e8ed23d24deedfb84a94d8940ce5d7c6445b2ecf4b275ac455f3ffd44b4552fee9dcbbec8210b7deca1d55e6ac19"], 0x6e) (async)
r2 = fork()
fktrace(0xffffffffffffff9c, 0x1, 0x20, r2)

06:19:29 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:29 executing program 0:
__clone(0x0, 0x0) (async)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff}) (async)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x400000)
sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000080)="7c4171988a53135aefd8e11fece7f60ff651c48c795948205c528ce1d8e78b5acc2ba3dacf0ceadda09ae345040b2acee40c06afb72411bd533804639c1475070096ffad6ec777681dcb02e2a9b4cf08190d324804acf620c011836f370a6997deff9687150929e96598e550207bd861e60b8b4cc0e4eafb531b83b518bbd4536d91313da3018fe1e2d010475b9225bc2f4b48dfb21a27dd4c23616015ec03ae84a5f5544c4fd6ffbabb6268970154485760b4d39cd896b504620b60f2ad", 0xbe}, {&(0x7f0000000140)="5f3e6802838268dca0d1e5c315ef9b78f577f9f9da5b02d43ac6405efe29a017c261df9e809a95025ee4b9e44f377f067b2d7e50b291a1e2ae04cde70f74f5278213fcf1b731bb16d0db29a745b2ff7b82345b12daacc8c55f756dade39a9a1fa1f8d4c9a625f5552344d855b1a7bf59c00658b6a2853ac05bfb842f34626722ed24a40c141d10bcad8fa6be2d269f074fdaa89cd1c8abf915fa4d7f756e65c4bb77f5ae92cadc64a1c60bae5cc921153d", 0xb1}], 0x2, 0x0, 0x0, 0x4}, 0x3) (async)
r3 = getpid()
fktrace(r1, 0x0, 0x4, r3) (async)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)

06:19:29 executing program 1:
__clone(0x0, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x400000)
sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000080)="7c4171988a53135aefd8e11fece7f60ff651c48c795948205c528ce1d8e78b5acc2ba3dacf0ceadda09ae345040b2acee40c06afb72411bd533804639c1475070096ffad6ec777681dcb02e2a9b4cf08190d324804acf620c011836f370a6997deff9687150929e96598e550207bd861e60b8b4cc0e4eafb531b83b518bbd4536d91313da3018fe1e2d010475b9225bc2f4b48dfb21a27dd4c23616015ec03ae84a5f5544c4fd6ffbabb6268970154485760b4d39cd896b504620b60f2ad", 0xbe}, {&(0x7f0000000140)="5f3e6802838268dca0d1e5c315ef9b78f577f9f9da5b02d43ac6405efe29a017c261df9e809a95025ee4b9e44f377f067b2d7e50b291a1e2ae04cde70f74f5278213fcf1b731bb16d0db29a745b2ff7b82345b12daacc8c55f756dade39a9a1fa1f8d4c9a625f5552344d855b1a7bf59c00658b6a2853ac05bfb842f34626722ed24a40c141d10bcad8fa6be2d269f074fdaa89cd1c8abf915fa4d7f756e65c4bb77f5ae92cadc64a1c60bae5cc921153d", 0xb1}], 0x2, 0x0, 0x0, 0x4}, 0x3)
r3 = getpid()
fktrace(r1, 0x0, 0x4, r3)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)

06:19:29 executing program 2:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000080)=0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendto$unix(r1, 0x0, 0x0, 0x44805, &(0x7f0000000100)=ANY=[@ANYBLOB="0377e8ed23d24deedfb84a94d8940ce5d7c6445b2ecf4b275ac455f3ffd44b4552fee9dcbbec8210b7deca1d55e6ac19"], 0x6e)
r2 = fork()
fktrace(0xffffffffffffff9c, 0x1, 0x20, r2)
pipe(&(0x7f0000000040)) (async)
ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000080)=0x1) (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async)
sendto$unix(r1, 0x0, 0x0, 0x44805, &(0x7f0000000100)=ANY=[@ANYBLOB="0377e8ed23d24deedfb84a94d8940ce5d7c6445b2ecf4b275ac455f3ffd44b4552fee9dcbbec8210b7deca1d55e6ac19"], 0x6e) (async)
fork() (async)
fktrace(0xffffffffffffff9c, 0x1, 0x20, r2) (async)

[  50.5109811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1211 command syz-executor.0)
[  50.6009874] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1663 command syz-executor.1)
06:19:29 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)

06:19:29 executing program 0:
__clone(0x0, 0x0) (async)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff}) (async, rerun: 32)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x400000)
sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000080)="7c4171988a53135aefd8e11fece7f60ff651c48c795948205c528ce1d8e78b5acc2ba3dacf0ceadda09ae345040b2acee40c06afb72411bd533804639c1475070096ffad6ec777681dcb02e2a9b4cf08190d324804acf620c011836f370a6997deff9687150929e96598e550207bd861e60b8b4cc0e4eafb531b83b518bbd4536d91313da3018fe1e2d010475b9225bc2f4b48dfb21a27dd4c23616015ec03ae84a5f5544c4fd6ffbabb6268970154485760b4d39cd896b504620b60f2ad", 0xbe}, {&(0x7f0000000140)="5f3e6802838268dca0d1e5c315ef9b78f577f9f9da5b02d43ac6405efe29a017c261df9e809a95025ee4b9e44f377f067b2d7e50b291a1e2ae04cde70f74f5278213fcf1b731bb16d0db29a745b2ff7b82345b12daacc8c55f756dade39a9a1fa1f8d4c9a625f5552344d855b1a7bf59c00658b6a2853ac05bfb842f34626722ed24a40c141d10bcad8fa6be2d269f074fdaa89cd1c8abf915fa4d7f756e65c4bb77f5ae92cadc64a1c60bae5cc921153d", 0xb1}], 0x2, 0x0, 0x0, 0x4}, 0x3) (async)
r3 = getpid()
fktrace(r1, 0x0, 0x4, r3)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)

[  50.6809774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 714 command syz-executor.5)
06:19:29 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:29 executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x810, 0x1b)
mlock(&(0x7f0000ff3000/0xd000)=nil, 0xd000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r3=>0x0}, &(0x7f0000000100)=0x1)
write(r2, &(0x7f0000000080)="fcf0aef13e7c12c3582b07ee0232e40f61de2f314b6392979c3b3b4571d13e9bbf3c4ce62f2f9fea6b0cc7f9e05bd10a4a1d1b6a8b4edf0b0a8ef2061d320a5f88a6bb24d7bcedd8acea2b7d88e73a9f298da79a4719068ff683ccc09cc0809d194cd6a3bd", 0x65)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000280)=0x1)
r4 = getuid()
fchmod(0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, <r6=>0x0, <r7=>0x0}, &(0x7f0000000200)=0xc)
fchown(0xffffffffffffffff, 0x0, r7)
setreuid(0xee00, r4)
r8 = semget$private(0x0, 0x8, 0x10286)
semop(r8, &(0x7f0000000240)=[{0x6, 0x0, 0x3000}, {0x1, 0x1, 0xffc}, {0x2, 0x1009, 0x1000}, {0x0, 0x6, 0x1000}, {0x3, 0xffff, 0x1000}], 0x5)
semop(r8, &(0x7f0000000080)=[{0x1, 0x4, 0x1000}, {0x3, 0x6, 0x1000}], 0x2)
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x9, r4, r7, r6, 0x0, 0xb7, 0x3ff}, 0x5, 0x1b2d316c, 0xa5})
lchown(&(0x7f00000001c0)='./file0\x00', r3, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0)
mlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000)
open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) (async)
open(&(0x7f0000000040)='./file0\x00', 0x810, 0x1b) (async)
mlock(&(0x7f0000ff3000/0xd000)=nil, 0xd000) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000100)=0x1) (async)
write(r2, &(0x7f0000000080)="fcf0aef13e7c12c3582b07ee0232e40f61de2f314b6392979c3b3b4571d13e9bbf3c4ce62f2f9fea6b0cc7f9e05bd10a4a1d1b6a8b4edf0b0a8ef2061d320a5f88a6bb24d7bcedd8acea2b7d88e73a9f298da79a4719068ff683ccc09cc0809d194cd6a3bd", 0x65) (async)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000280)=0x1) (async)
getuid() (async)
fchmod(0xffffffffffffffff, 0x0) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async)
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) (async)
fchown(0xffffffffffffffff, 0x0, r7) (async)
setreuid(0xee00, r4) (async)
semget$private(0x0, 0x8, 0x10286) (async)
semop(r8, &(0x7f0000000240)=[{0x6, 0x0, 0x3000}, {0x1, 0x1, 0xffc}, {0x2, 0x1009, 0x1000}, {0x0, 0x6, 0x1000}, {0x3, 0xffff, 0x1000}], 0x5) (async)
semop(r8, &(0x7f0000000080)=[{0x1, 0x4, 0x1000}, {0x3, 0x6, 0x1000}], 0x2) (async)
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x9, r4, r7, r6, 0x0, 0xb7, 0x3ff}, 0x5, 0x1b2d316c, 0xa5}) (async)
lchown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) (async)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) (async)
mlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000) (async)

[  50.8409779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1566 command syz-executor.0)
06:19:29 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:29 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:29 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

[  50.9609969] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1863 command syz-executor.5)
06:19:30 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:30 executing program 1:
openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x1, 0x7)

06:19:30 executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) (async)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x810, 0x1b) (async)
mlock(&(0x7f0000ff3000/0xd000)=nil, 0xd000) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r3=>0x0}, &(0x7f0000000100)=0x1)
write(r2, &(0x7f0000000080)="fcf0aef13e7c12c3582b07ee0232e40f61de2f314b6392979c3b3b4571d13e9bbf3c4ce62f2f9fea6b0cc7f9e05bd10a4a1d1b6a8b4edf0b0a8ef2061d320a5f88a6bb24d7bcedd8acea2b7d88e73a9f298da79a4719068ff683ccc09cc0809d194cd6a3bd", 0x65) (async)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000280)=0x1) (async)
r4 = getuid() (async)
fchmod(0xffffffffffffffff, 0x0) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, <r6=>0x0, <r7=>0x0}, &(0x7f0000000200)=0xc)
fchown(0xffffffffffffffff, 0x0, r7) (async)
setreuid(0xee00, r4) (async)
r8 = semget$private(0x0, 0x8, 0x10286)
semop(r8, &(0x7f0000000240)=[{0x6, 0x0, 0x3000}, {0x1, 0x1, 0xffc}, {0x2, 0x1009, 0x1000}, {0x0, 0x6, 0x1000}, {0x3, 0xffff, 0x1000}], 0x5) (async)
semop(r8, &(0x7f0000000080)=[{0x1, 0x4, 0x1000}, {0x3, 0x6, 0x1000}], 0x2) (async)
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x9, r4, r7, r6, 0x0, 0xb7, 0x3ff}, 0x5, 0x1b2d316c, 0xa5}) (async)
lchown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) (async)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) (async)
mlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000)

06:19:30 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r0)
preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/48, 0x30}, {&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000140)=""/130, 0x82}, {&(0x7f0000000200)=""/146, 0x92}], 0x5, 0x1)
compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203)

06:19:30 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:30 executing program 1:
openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x1, 0x7)

06:19:30 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:30 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:30 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r0)
preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/48, 0x30}, {&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000140)=""/130, 0x82}, {&(0x7f0000000200)=""/146, 0x92}], 0x5, 0x1)
compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203)
openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x1, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
fcntl$dupfd(0xffffffffffffff9c, 0xc, r0) (async)
preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/48, 0x30}, {&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000140)=""/130, 0x82}, {&(0x7f0000000200)=""/146, 0x92}], 0x5, 0x1) (async)
compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) (async)

06:19:30 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:30 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:30 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:30 executing program 1:
openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x1, 0x7)
openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x1, 0x7) (async)

06:19:30 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r0)
preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/48, 0x30}, {&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000140)=""/130, 0x82}, {&(0x7f0000000200)=""/146, 0x92}], 0x5, 0x1)
compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203)

06:19:30 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:30 executing program 5:
compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x800)
ioctl$WSDISPLAYIO_WAITBLIT(r0, 0x40184e69, 0x0)

06:19:31 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:31 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
compat_43_oftruncate(r0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0, 0x9ee)

06:19:31 executing program 5:
compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x800)
ioctl$WSDISPLAYIO_WAITBLIT(r0, 0x40184e69, 0x0)
compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) (async)
open(&(0x7f0000000000)='./file0\x00', 0x2, 0x800) (async)
ioctl$WSDISPLAYIO_WAITBLIT(r0, 0x40184e69, 0x0) (async)

06:19:31 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:31 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
compat_43_oftruncate(r0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0, 0x9ee)

06:19:31 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:31 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
compat_43_oftruncate(r0, 0x0) (async)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0, 0x9ee)

06:19:31 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x9)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:31 executing program 5:
compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x800)
ioctl$WSDISPLAYIO_WAITBLIT(r0, 0x40184e69, 0x0)

06:19:31 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:31 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:31 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x9)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:31 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:31 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x9)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:31 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
compat_43_oftruncate(r0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0, 0x9ee)

06:19:31 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:31 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:31 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
compat_50_clock_gettime(0x0, 0x0)
compat_50_clock_gettime(0x1, &(0x7f0000000000))
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x400, 0xffffffffffffffff)

06:19:31 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:32 executing program 1:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x40)
chmod(&(0x7f00000000c0)='./file0\x00', 0x200)
open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x4)

06:19:32 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:32 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
compat_50_clock_gettime(0x0, 0x0) (async)
compat_50_clock_gettime(0x1, &(0x7f0000000000)) (async)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x400, 0xffffffffffffffff)

06:19:32 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:32 executing program 1:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x40)
chmod(&(0x7f00000000c0)='./file0\x00', 0x200)
open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x4)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async)
__mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x40) (async)
chmod(&(0x7f00000000c0)='./file0\x00', 0x200) (async)
open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x4) (async)

06:19:32 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:32 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:32 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:32 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
compat_50_clock_gettime(0x0, 0x0)
compat_50_clock_gettime(0x1, &(0x7f0000000000)) (async)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x400, 0xffffffffffffffff)

06:19:32 executing program 1:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x40)
chmod(&(0x7f00000000c0)='./file0\x00', 0x200)
open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x4)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async)
__mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x40) (async)
chmod(&(0x7f00000000c0)='./file0\x00', 0x200) (async)
open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x4) (async)

06:19:32 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:32 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:32 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:32 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
lchown(0x0, 0x0, 0x0)
r1 = __fhopen40(&(0x7f0000000100)="d8aa70764bb24ec104c9f4bce70c239e71c82eb1b249bf015af8d4bfab5d6eb127572fe03ad84d338210ffe5770dcc9b19304d6fb2f5794eab4c51367b42f333401676ba5c32a96f414e071fabf65811462917ec61dfca904077611c6053eb9fc2316230c0d62f1d8f2085b4a3b6284bb5282636c105613a117f184142ae01f7b7a46127a2be57082b28fdcc81018fe878672b78550abba222bf7f86b3075d5bda5fe0c5235c01ca79169706938e1bd8108c7ddf1085f7465099c4011b60dd62e7d4b2d31448ca4c19adeb0df6c76e6dc71a58a031393a10c11a588c40", 0xdd, 0x80000)
ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000240))
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x800)

06:19:32 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:32 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) (async)
lchown(0x0, 0x0, 0x0) (async)
r1 = __fhopen40(&(0x7f0000000100)="d8aa70764bb24ec104c9f4bce70c239e71c82eb1b249bf015af8d4bfab5d6eb127572fe03ad84d338210ffe5770dcc9b19304d6fb2f5794eab4c51367b42f333401676ba5c32a96f414e071fabf65811462917ec61dfca904077611c6053eb9fc2316230c0d62f1d8f2085b4a3b6284bb5282636c105613a117f184142ae01f7b7a46127a2be57082b28fdcc81018fe878672b78550abba222bf7f86b3075d5bda5fe0c5235c01ca79169706938e1bd8108c7ddf1085f7465099c4011b60dd62e7d4b2d31448ca4c19adeb0df6c76e6dc71a58a031393a10c11a588c40", 0xdd, 0x80000)
ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000240))
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) (async)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async)
open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x800)

06:19:32 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:32 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:33 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) (async)
lchown(0x0, 0x0, 0x0) (async)
r1 = __fhopen40(&(0x7f0000000100)="d8aa70764bb24ec104c9f4bce70c239e71c82eb1b249bf015af8d4bfab5d6eb127572fe03ad84d338210ffe5770dcc9b19304d6fb2f5794eab4c51367b42f333401676ba5c32a96f414e071fabf65811462917ec61dfca904077611c6053eb9fc2316230c0d62f1d8f2085b4a3b6284bb5282636c105613a117f184142ae01f7b7a46127a2be57082b28fdcc81018fe878672b78550abba222bf7f86b3075d5bda5fe0c5235c01ca79169706938e1bd8108c7ddf1085f7465099c4011b60dd62e7d4b2d31448ca4c19adeb0df6c76e6dc71a58a031393a10c11a588c40", 0xdd, 0x80000)
ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000240))
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) (async)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async)
open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x800)

06:19:33 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:33 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:33 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:33 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:33 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:33 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:33 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket(0x18, 0x3, 0x0)
getsockopt(r1, 0x29, 0x65, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$WSDISPLAYIO_DGSCROLL(r2, 0x400c5757, &(0x7f0000000080))
pipe(&(0x7f00000000c0))
preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0)
pread(r3, 0x0, 0x0, 0x0)

06:19:33 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:33 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:33 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:34 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

[  55.1609693] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2790 command syz-executor.1)
06:19:34 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:34 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:34 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:34 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
msgget(0x2, 0x780)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:34 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:34 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
fchown(r0, r3, 0x0)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:34 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket(0x18, 0x3, 0x0)
getsockopt(r1, 0x29, 0x65, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$WSDISPLAYIO_DGSCROLL(r2, 0x400c5757, &(0x7f0000000080))
pipe(&(0x7f00000000c0))
preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0)
pread(r3, 0x0, 0x0, 0x0)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
socket(0x18, 0x3, 0x0) (async)
getsockopt(r1, 0x29, 0x65, 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async)
fcntl$dupfd(r1, 0x0, r0) (async)
ioctl$WSDISPLAYIO_DGSCROLL(r2, 0x400c5757, &(0x7f0000000080)) (async)
pipe(&(0x7f00000000c0)) (async)
preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) (async)
open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) (async)
pread(r3, 0x0, 0x0, 0x0) (async)

06:19:34 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:34 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
fchown(r0, r3, 0x0)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

[  55.8009692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2718 command syz-executor.1)
06:19:34 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
fchown(r0, r3, 0x0)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:34 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:35 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

[  56.0109703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2718 command syz-executor.1)
06:19:35 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:35 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:35 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:35 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
r2 = geteuid()
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, r2, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:35 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
r1 = socket(0x18, 0x3, 0x0)
getsockopt(r1, 0x29, 0x65, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$WSDISPLAYIO_DGSCROLL(r2, 0x400c5757, &(0x7f0000000080)) (async)
pipe(&(0x7f00000000c0)) (async)
preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) (async, rerun: 64)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) (rerun: 64)
pread(r3, 0x0, 0x0, 0x0)

[  56.2509684] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 387 command syz-executor.1)
06:19:35 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:35 executing program 3:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:35 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:35 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:35 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
msgget(0x2, 0x780)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:35 executing program 3:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:35 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:35 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
r2 = geteuid()
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, r2, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:35 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:35 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
msgget(0x2, 0x780)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:35 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:36 executing program 3:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:36 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:36 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:36 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
r2 = geteuid()
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, r2, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:36 executing program 3:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:36 executing program 3:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:36 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:36 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:36 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:36 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:36 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:36 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:36 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, 0x0, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:37 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, 0x0, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:37 executing program 3:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:37 executing program 2:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:37 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:37 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:37 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
geteuid()
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:37 executing program 2:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:37 executing program 2:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:37 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
geteuid()
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:37 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
msgget(0x2, 0x780)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:37 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
msgget(0x2, 0x780)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:37 executing program 3:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:37 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, 0x0, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:37 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:37 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:37 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:37 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:37 executing program 0:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:37 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:37 executing program 3:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:38 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
geteuid()
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:38 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, 0x0, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, r2, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:38 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:38 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:38 executing program 0:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:38 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, 0x0, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, r2, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:38 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:38 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:38 executing program 0:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:38 executing program 2:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:38 executing program 3:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:38 executing program 5:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:38 executing program 5:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:38 executing program 2:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:38 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:38 executing program 0:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:38 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, 0x0, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, r2, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:39 executing program 3:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:39 executing program 2:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:39 executing program 0:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:39 executing program 5:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:39 executing program 0:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:39 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:39 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:39 executing program 2:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:39 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:39 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:39 executing program 0:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:39 executing program 3:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:39 executing program 0:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:39 executing program 2:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:39 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
msgget(0x2, 0x780)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:39 executing program 0:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:39 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:40 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:40 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:40 executing program 3:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:40 executing program 2:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:40 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:40 executing program 3:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:40 executing program 0:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:40 executing program 2:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:40 executing program 1:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:40 executing program 5:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:40 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:40 executing program 2:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:40 executing program 5:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:40 executing program 3:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:40 executing program 0:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:40 executing program 1:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:40 executing program 5:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:41 executing program 2:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:41 executing program 3:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:41 executing program 1:
compat_30_socket(0x1f, 0x1, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:41 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
msgsnd(0x0, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(0x0, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r1 = geteuid()
r2 = geteuid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001500)={{0x5, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, r2, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:41 executing program 0:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:41 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
msgsnd(0x0, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(0x0, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r1 = geteuid()
r2 = geteuid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001500)={{0x5, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, r2, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:41 executing program 5:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:41 executing program 0:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:41 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, &(0x7f0000000080))
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:41 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:41 executing program 0:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:41 executing program 0:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:41 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, &(0x7f0000000080))
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:41 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
msgsnd(0x0, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(0x0, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r1 = geteuid()
r2 = geteuid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001500)={{0x5, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(r0, r2, r3)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:41 executing program 5:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:41 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:41 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, &(0x7f0000000080))
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:41 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:41 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:42 executing program 5:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:42 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:42 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:42 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:42 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:42 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:42 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:42 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:42 executing program 5:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:42 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:42 executing program 5:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:42 executing program 5:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:42 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:42 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:42 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:42 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:42 executing program 1:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:43 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, &(0x7f0000000080))
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:43 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:43 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 1:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:43 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 4:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:43 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, &(0x7f0000000080))
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:43 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:43 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 1:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:43 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:43 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:44 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:44 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:44 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:44 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r0 = msgget(0x2, 0x780)
msgsnd(r0, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r0, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r1 = geteuid()
r2 = geteuid()
msgctl$IPC_SET(r0, 0x1, &(0x7f0000001500)={{0x5, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(0xffffffffffffffff, r2, r3)
listen(0xffffffffffffffff, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:44 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:44 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:44 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:44 executing program 1:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:44 executing program 1:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:44 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:44 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r0 = msgget(0x2, 0x780)
msgsnd(r0, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r0, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r1 = geteuid()
r2 = geteuid()
msgctl$IPC_SET(r0, 0x1, &(0x7f0000001500)={{0x5, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(0xffffffffffffffff, r2, r3)
listen(0xffffffffffffffff, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:44 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:44 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:44 executing program 1:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:44 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:44 executing program 2:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:44 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:44 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:45 executing program 1:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:45 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r0 = msgget(0x2, 0x780)
msgsnd(r0, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r0, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r1 = geteuid()
r2 = geteuid()
msgctl$IPC_SET(r0, 0x1, &(0x7f0000001500)={{0x5, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, 0xc)
fchown(0xffffffffffffffff, r2, r3)
listen(0xffffffffffffffff, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x9)
fcntl$dupfd(r4, 0xa, 0xffffffffffffffff)

06:19:45 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(0x0)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:45 executing program 3:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:45 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:45 executing program 3:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:45 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
geteuid()
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)

06:19:45 executing program 4:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:45 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:45 executing program 4:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:45 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
msgget(0x2, 0x780)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:45 executing program 4:
r0 = compat_30_socket(0x0, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:45 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:45 executing program 1:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:45 executing program 2:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) (fail_nth: 1)

06:19:45 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

06:19:45 executing program 0:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) (fail_nth: 1)

06:19:45 executing program 3:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) (fail_nth: 1)

06:19:45 executing program 4:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:45 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:46 executing program 4:
r0 = compat_30_socket(0x1f, 0x0, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x2, 0x780)
msgsnd(r1, &(0x7f0000001200)={0x1, "6717e90c0fee5b8a1ad720bc42b614b14ab079ecc5909570979b75d05a9dd0f5f07736a08c8c8c787b066b0344693ba2963a3363565659cd97f034953db8"}, 0x46, 0x0)
msgsnd(r1, &(0x7f0000001340)={0x3, "7371e2d192b97e4d7b5a100236d911cd06d8f4a53ebc41e82f1efbd827826569efe6225b05ac064d3247c9247459bb492d0fba82a4f8d8b728ca681c51dd6d2c9c951584fa79a81c25fbfb6190a8b1459647cfa8af5d50d545b93d9ab5b9b9aa7ebe7a22e3b0544c3975749d4db4"}, 0x76, 0x800)
r2 = geteuid()
r3 = geteuid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000001500)={{0x5, r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xf4, 0x7fff}, 0x8000, 0x40000004, 0x0, 0x0, 0x9db, 0x6, 0x8, 0x4})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0}, 0xc)
fchown(r0, r3, r4)
listen(r0, 0x400)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x9)
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

06:19:46 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:46 executing program 1:
compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

06:19:46 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

06:19:46 executing program 1:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, &(0x7f0000000080))
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

06:19:46 executing program 5:
r0 = compat_30_socket(0x1f, 0x1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) (fail_nth: 1)

2022/02/08 06:20:06 executor 3 failed 11 times:
executor 3: exit status 67
SYZFAIL: child failed
 (errno 0: Undefined error: 0)