xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:06 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x2}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:06 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:06 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:06 executing program 1:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)
write(r7, &(0x7f0000000000)="94", 0x3fff)

02:11:06 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:06 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:06 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:10 executing program 4:
compat_50_getrusage(0x0, &(0x7f0000000000))
mkdir(&(0x7f0000001180)='./file0\x00', 0x0) (async)
compat_40_mount(&(0x7f00000006c0)='ptyfs\x00', &(0x7f0000000700)='./file0\x00', 0x1000000, &(0x7f00000011c0))

02:11:10 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x2}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:10 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:10 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:10 executing program 1:
getuid() (async)
r0 = getuid()
setreuid(0xee00, r0) (async)
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0) (async)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6) (async)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251) (async)
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4) (async)
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100) (async)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5}) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)
write(r7, &(0x7f0000000000)="94", 0x3fff)

02:11:10 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:11 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:11 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:11 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:11 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:11 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:11 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:11 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

[ 143.1462041] ./file0: failed to start extattr: error = 45
02:11:14 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:14 executing program 4:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:14 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:14 executing program 1:
r0 = getuid()
setreuid(0xee00, r0)
semget$private(0x0, 0x4, 0x444) (async)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[0x0, 0x0, 0xffffffffffffffff]) (async)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff) (async)
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0) (async)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1) (async)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4) (async)
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100) (async)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)
write(r7, &(0x7f0000000000)="94", 0x3fff)

02:11:14 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:14 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:14 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:14 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 4:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:15 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x800000000000005})
____semctl50$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0xffff)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
read(0xffffffffffffffff, &(0x7f0000000400)=""/3, 0x3)
__stat50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000800)={{0x0, 0xffffffffffffffff, r1, 0x0, 0x0, 0x800, 0x6}, 0x0, 0xcf0d, 0xfffffffffffffff9})
listen(r0, 0x4)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x3, 0xfffe}}}, 0x0})
r3 = getuid()
fchown(0xffffffffffffffff, r3, 0xffffffffffffffff)
setreuid(0xee00, r3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r5=>0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, 0x0, r3, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(0x0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(0x0, &(0x7f0000000200), 0xc)
semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(0x0, &(0x7f00000003c0), 0x0)
semop(0x0, &(0x7f00000000c0), 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x7f, 0x0, r1, r5, 0x0, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00})
setgroups(0x8, &(0x7f0000000280)=[0x0, 0x0, r1, 0x0, r2, r1, r6, 0x0])
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:16 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:16 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 4:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x800000000000005})
____semctl50$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0xffff)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
read(0xffffffffffffffff, &(0x7f0000000400)=""/3, 0x3)
__stat50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000800)={{0x0, 0xffffffffffffffff, r1, 0x0, 0x0, 0x800, 0x6}, 0x0, 0xcf0d, 0xfffffffffffffff9}) (async)
listen(r0, 0x4) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x3, 0xfffe}}}, 0x0}) (async)
r3 = getuid()
fchown(0xffffffffffffffff, r3, 0xffffffffffffffff) (async)
setreuid(0xee00, r3) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r5=>0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, 0x0, r3, r6, 0x106, 0x9}, 0x8, 0x2, 0x48}) (async)
semctl$GETVAL(0x0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(0x0, &(0x7f0000000200), 0xc) (async)
semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2}) (async)
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5) (async)
semop(0x0, &(0x7f00000003c0), 0x0)
semop(0x0, &(0x7f00000000c0), 0x0) (async)
semop(0x0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x7f, 0x0, r1, r5, 0x0, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00}) (async)
setgroups(0x8, &(0x7f0000000280)=[0x0, 0x0, r1, 0x0, r2, r1, r6, 0x0])
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 4:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x800000000000005})
____semctl50$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0xffff)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
read(0xffffffffffffffff, &(0x7f0000000400)=""/3, 0x3)
__stat50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)) (async)
__stat50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000800)={{0x0, 0xffffffffffffffff, r1, 0x0, 0x0, 0x800, 0x6}, 0x0, 0xcf0d, 0xfffffffffffffff9})
listen(r0, 0x4)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x3, 0xfffe}}}, 0x0}) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x3, 0xfffe}}}, 0x0})
r3 = getuid()
fchown(0xffffffffffffffff, r3, 0xffffffffffffffff)
setreuid(0xee00, r3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r5=>0x0, <r6=>0x0}, 0x0)
setegid(r6) (async)
setegid(r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, 0x0, r3, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(0x0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(0x0, &(0x7f0000000200), 0xc) (async)
semop(0x0, &(0x7f0000000200), 0xc)
semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(0x0, &(0x7f00000003c0), 0x0)
semop(0x0, &(0x7f00000000c0), 0x0) (async)
semop(0x0, &(0x7f00000000c0), 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x7f, 0x0, r1, r5, 0x0, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00})
setgroups(0x8, &(0x7f0000000280)=[0x0, 0x0, r1, 0x0, r2, r1, r6, 0x0])
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:17 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 4:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x18d}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x8}, 0x3, 0x4, 0x7ff}, 0x6}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, <r1=>0x0}, &(0x7f0000000140)=0xc)
__fstat50(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000080)='./file0\x00', r1, r2)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}], 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x8}, 0x3, 0x4, 0x7ff}, 0x6}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, <r1=>0x0}, &(0x7f0000000140)=0xc)
__fstat50(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000080)='./file0\x00', r1, r2) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 4:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}], 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:18 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x18d}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 4:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x8}, 0x3, 0x4, 0x7ff}, 0x6}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, <r1=>0x0}, &(0x7f0000000140)=0xc)
__fstat50(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000080)='./file0\x00', r1, r2)
write(r0, &(0x7f0000000000)="94", 0x3fff)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x8}, 0x3, 0x4, 0x7ff}, 0x6}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) (async)
__fstat50(r0, &(0x7f0000000340)) (async)
lchown(&(0x7f0000000080)='./file0\x00', r1, r2) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)

02:11:19 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 4:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
dup(r0)

02:11:19 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)
write(r7, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x18d}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x0, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
dup(r0)

02:11:19 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000), 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:19 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x0, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
dup(r0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)
dup(r0) (async)

02:11:20 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000), 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x0, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x8003b07)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
compat_40_mount(&(0x7f0000000080)='fdesc\x00', &(0x7f00000000c0)='./file0\x00', 0x10000000, &(0x7f0000000340)="60a3484394077907aded7e4c70d5e5f893eac0a258b370cfd19efd70cde87018fb344717b77325827e3172c44ba3fd26d93250aeef9b1efe9af3e6911d6e0160fdd3963b8c1b758c130d356dfd43b8d4a1b0ab9fd644ac5484135e0aad57ca0f75b75768207a0dfd9833ef5d1adac2d4facfe3772da20830ed0dec04992cd2a58b7619ab59fc5a7338562d7c760514fde0e497c852bea09b4c35c34f3b93f2329a837c6dead751cd6be667b3092830fae5b816c32cd697e8a04aed6d0f784e96892a1f4c06fc0422cfbf7b5390837c7cc6f285c7f4f17ca3f738a336396f25e7c014")
compat_50_____semctl13$GETZCNT(0x0, 0x0, 0x7)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
ktrace(&(0x7f0000000280)='./file0\x00', 0x1, 0x80, 0xffffffffffffffff)
__mount50(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000240)="06be9c323d67280b61405a34d9d199d08780d214d3fd1e5e38301d2936adbcd2a5", 0x21)
lchown(&(0x7f0000000800)='./file0\x00', r0, r1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)
r2 = socket$inet6(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r2, 0xc0086662, &(0x7f0000000100))
fchflags(r2, 0xc)

02:11:20 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000), 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)
write(r7, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:20 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:21 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:21 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:21 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x8003b07)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
compat_40_mount(&(0x7f0000000080)='fdesc\x00', &(0x7f00000000c0)='./file0\x00', 0x10000000, &(0x7f0000000340)="60a3484394077907aded7e4c70d5e5f893eac0a258b370cfd19efd70cde87018fb344717b77325827e3172c44ba3fd26d93250aeef9b1efe9af3e6911d6e0160fdd3963b8c1b758c130d356dfd43b8d4a1b0ab9fd644ac5484135e0aad57ca0f75b75768207a0dfd9833ef5d1adac2d4facfe3772da20830ed0dec04992cd2a58b7619ab59fc5a7338562d7c760514fde0e497c852bea09b4c35c34f3b93f2329a837c6dead751cd6be667b3092830fae5b816c32cd697e8a04aed6d0f784e96892a1f4c06fc0422cfbf7b5390837c7cc6f285c7f4f17ca3f738a336396f25e7c014") (async)
compat_50_____semctl13$GETZCNT(0x0, 0x0, 0x7)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
ktrace(&(0x7f0000000280)='./file0\x00', 0x1, 0x80, 0xffffffffffffffff) (async)
__mount50(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000240)="06be9c323d67280b61405a34d9d199d08780d214d3fd1e5e38301d2936adbcd2a5", 0x21) (async)
lchown(&(0x7f0000000800)='./file0\x00', r0, r1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff) (async)
r2 = socket$inet6(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r2, 0xc0086662, &(0x7f0000000100)) (async)
fchflags(r2, 0xc)

02:11:21 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:21 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x8003b07)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
compat_40_mount(&(0x7f0000000080)='fdesc\x00', &(0x7f00000000c0)='./file0\x00', 0x10000000, &(0x7f0000000340)="60a3484394077907aded7e4c70d5e5f893eac0a258b370cfd19efd70cde87018fb344717b77325827e3172c44ba3fd26d93250aeef9b1efe9af3e6911d6e0160fdd3963b8c1b758c130d356dfd43b8d4a1b0ab9fd644ac5484135e0aad57ca0f75b75768207a0dfd9833ef5d1adac2d4facfe3772da20830ed0dec04992cd2a58b7619ab59fc5a7338562d7c760514fde0e497c852bea09b4c35c34f3b93f2329a837c6dead751cd6be667b3092830fae5b816c32cd697e8a04aed6d0f784e96892a1f4c06fc0422cfbf7b5390837c7cc6f285c7f4f17ca3f738a336396f25e7c014") (async)
compat_40_mount(&(0x7f0000000080)='fdesc\x00', &(0x7f00000000c0)='./file0\x00', 0x10000000, &(0x7f0000000340)="60a3484394077907aded7e4c70d5e5f893eac0a258b370cfd19efd70cde87018fb344717b77325827e3172c44ba3fd26d93250aeef9b1efe9af3e6911d6e0160fdd3963b8c1b758c130d356dfd43b8d4a1b0ab9fd644ac5484135e0aad57ca0f75b75768207a0dfd9833ef5d1adac2d4facfe3772da20830ed0dec04992cd2a58b7619ab59fc5a7338562d7c760514fde0e497c852bea09b4c35c34f3b93f2329a837c6dead751cd6be667b3092830fae5b816c32cd697e8a04aed6d0f784e96892a1f4c06fc0422cfbf7b5390837c7cc6f285c7f4f17ca3f738a336396f25e7c014")
compat_50_____semctl13$GETZCNT(0x0, 0x0, 0x7)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
ktrace(&(0x7f0000000280)='./file0\x00', 0x1, 0x80, 0xffffffffffffffff)
__mount50(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000240)="06be9c323d67280b61405a34d9d199d08780d214d3fd1e5e38301d2936adbcd2a5", 0x21) (async)
__mount50(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000240)="06be9c323d67280b61405a34d9d199d08780d214d3fd1e5e38301d2936adbcd2a5", 0x21)
lchown(&(0x7f0000000800)='./file0\x00', r0, r1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)
r2 = socket$inet6(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r2, 0xc0086662, &(0x7f0000000100)) (async)
ioctl$FIOSEEKHOLE(r2, 0xc0086662, &(0x7f0000000100))
fchflags(r2, 0xc) (async)
fchflags(r2, 0xc)

02:11:21 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:21 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
undelete(&(0x7f0000000080)='./file0\x00')
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:21 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)
write(r7, &(0x7f0000000000)="94", 0x3fff)

02:11:21 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x18d}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:21 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2b7}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:21 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:22 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x18d}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:22 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:22 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b", 0x2b7}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:22 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:22 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x2, 0x0, 0x1800}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:22 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
undelete(&(0x7f0000000080)='./file0\x00')
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:22 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
undelete(&(0x7f0000000080)='./file0\x00')
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async, rerun: 64)
write(r0, &(0x7f0000000000)="94", 0x3fff) (rerun: 64)

02:11:22 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b", 0x2b7}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:22 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:22 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:22 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:23 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:23 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:23 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:23 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x2, 0x0, 0x1800}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:23 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x18d}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:23 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:23 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x2, 0x0, 0x1800}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:23 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0}) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:23 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)

02:11:24 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
fcntl$setown(0xffffffffffffff9c, 0x6, 0x0)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff0", 0x302}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)

02:11:24 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
fcntl$setown(0xffffffffffffff9c, 0x6, 0x0) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2b7}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x302}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:24 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
fcntl$setown(0xffffffffffffff9c, 0x6, 0x0)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
fcntl$setown(0xffffffffffffff9c, 0x6, 0x0) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)

02:11:25 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2b7}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:25 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x302}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:25 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)

02:11:25 executing program 1:
compat_12_lstat12(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, <r3=>0x0, 0xffffffffffffffff])
r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r5 = getuid()
fchown(r4, r5, 0xffffffffffffffff)
setreuid(0xee00, r5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r7=>0x0, <r8=>0x0}, 0x0)
setegid(r8)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r5, r8, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(r1, &(0x7f00000003c0), 0x0)
semop(r1, &(0x7f00000000c0), 0x0)
semop(r1, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r8, r7, r3, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, 0xffffffffffffffff}, 0x0, 0x1, 0x5})
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
dup2(r9, r9)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r9, &(0x7f0000000000)="94", 0x3fff)

02:11:25 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:25 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:25 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:25 executing program 1:
compat_12_lstat12(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0}) (async)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe) (async)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3) (async)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, <r3=>0x0, 0xffffffffffffffff]) (async)
r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async)
r5 = getuid()
fchown(r4, r5, 0xffffffffffffffff) (async)
setreuid(0xee00, r5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r7=>0x0, <r8=>0x0}, 0x0)
setegid(r8) (async)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r5, r8, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1) (async)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2}) (async)
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(r1, &(0x7f00000003c0), 0x0) (async)
semop(r1, &(0x7f00000000c0), 0x0) (async)
semop(r1, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r8, r7, r3, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00}) (async)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, 0xffffffffffffffff}, 0x0, 0x1, 0x5}) (async)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
dup2(r9, r9) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r9, &(0x7f0000000000)="94", 0x3fff)

[ 153.9861903] WARNING: module error: vfs load failed for `compat_12', error 2
02:11:25 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b", 0x2b7}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:25 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:25 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x30e}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

[ 154.3061914] WARNING: module error: vfs load failed for `compat_12', error 2
02:11:25 executing program 1:
compat_12_lstat12(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0}) (async)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3) (async)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, <r3=>0x0, 0xffffffffffffffff]) (async)
r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async)
r5 = getuid()
fchown(r4, r5, 0xffffffffffffffff) (async)
setreuid(0xee00, r5) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r7=>0x0, <r8=>0x0}, 0x0)
setegid(r8) (async)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r5, r8, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251) (async)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5) (async)
semop(r1, &(0x7f00000003c0), 0x0)
semop(r1, &(0x7f00000000c0), 0x0) (async)
semop(r1, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5) (async)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r8, r7, r3, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00}) (async)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, 0xffffffffffffffff}, 0x0, 0x1, 0x5}) (async)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
dup2(r9, r9) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r9, &(0x7f0000000000)="94", 0x3fff)

02:11:25 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x1c0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffff9c, &(0x7f0000000000)="02", 0x1)

[ 154.4161810] WARNING: module error: vfs load failed for `compat_12', error 2
02:11:25 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x30e}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x1c0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(0xffffffffffffff9c, &(0x7f0000000000)="02", 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x1c0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(0xffffffffffffff9c, &(0x7f0000000000)="02", 0x1) (async)

02:11:26 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:26 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x1c0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(0xffffffffffffff9c, &(0x7f0000000000)="02", 0x1)

02:11:26 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x30e}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
r2 = getegid()
r3 = getuid()
setreuid(0xee00, r3)
__lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)={{0x2, r1, r2, r3, r4, 0x400, 0x5}, 0x49a, 0x4, 0x5e})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x314}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:26 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:27 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x302}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:27 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
r2 = getegid() (async)
r3 = getuid()
setreuid(0xee00, r3)
__lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)={{0x2, r1, r2, r3, r4, 0x400, 0x5}, 0x49a, 0x4, 0x5e}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async, rerun: 32)
write(r0, &(0x7f0000000000)="94", 0x3fff) (rerun: 32)

02:11:27 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x302}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
r2 = getegid()
r3 = getuid()
setreuid(0xee00, r3) (async)
setreuid(0xee00, r3)
__lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)={{0x2, r1, r2, r3, r4, 0x400, 0x5}, 0x49a, 0x4, 0x5e})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x314}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x314}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x317}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff0", 0x302}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:27 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x30e}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
r1 = dup3(0xffffffffffffff9c, r0, 0x4)
r2 = openat$dm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0)
dup3(r1, r2, 0x1400000)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
r3 = socket$inet6(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc0086662, &(0x7f0000000100))
ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000080)=0x10001)
write(r0, &(0x7f0000000000)="94", 0x3fff)
unmount(&(0x7f0000000140)='./file1\x00', 0x20000)

02:11:28 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:28 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f7870", 0x317}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x30e}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
r1 = dup3(0xffffffffffffff9c, r0, 0x4) (async)
r2 = openat$dm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0)
dup3(r1, r2, 0x1400000)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
r3 = socket$inet6(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc0086662, &(0x7f0000000100))
ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000080)=0x10001) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)
unmount(&(0x7f0000000140)='./file1\x00', 0x20000)

02:11:28 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x30e}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
r1 = dup3(0xffffffffffffff9c, r0, 0x4)
r2 = openat$dm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0)
dup3(r1, r2, 0x1400000) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
r3 = socket$inet6(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc0086662, &(0x7f0000000100))
ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000080)=0x10001)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)
unmount(&(0x7f0000000140)='./file1\x00', 0x20000)

02:11:28 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x317}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:28 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:29 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = semget(0x3, 0x3, 0x308)
semop(r0, &(0x7f0000000080)=[{0x796d90fc180b37fe, 0x437}], 0x1)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
r1 = semget$private(0x0, 0x1, 0x48)
semop(r1, &(0x7f0000000100)=[{0x3, 0xfff, 0x800}, {0x2, 0x100, 0x1800}], 0x2)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x314}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x18d}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:29 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x319}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x314}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x18d}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x319}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x314}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x319}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = semget(0x3, 0x3, 0x308)
semop(r0, &(0x7f0000000080)=[{0x796d90fc180b37fe, 0x437}], 0x1) (async)
semop(r0, &(0x7f0000000080)=[{0x796d90fc180b37fe, 0x437}], 0x1)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
r1 = semget$private(0x0, 0x1, 0x48)
semop(r1, &(0x7f0000000100)=[{0x3, 0xfff, 0x800}, {0x2, 0x100, 0x1800}], 0x2)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff) (async)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:29 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, 0x0, 0x0)

02:11:30 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x18d}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:30 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:30 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, 0x0, 0x0)

02:11:30 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d9332", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:30 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x317}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:30 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:30 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:30 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = semget(0x3, 0x3, 0x308)
semop(r0, &(0x7f0000000080)=[{0x796d90fc180b37fe, 0x437}], 0x1)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
r1 = semget$private(0x0, 0x1, 0x48)
semop(r1, &(0x7f0000000100)=[{0x3, 0xfff, 0x800}, {0x2, 0x100, 0x1800}], 0x2) (async)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:30 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, 0x0, 0x0)

02:11:30 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f7870", 0x317}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:30 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r1 = msgget$private(0x0, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = accept$inet6(r2, 0x0, &(0x7f00000002c0))
accept$unix(r3, &(0x7f0000000100)=ANY=[@ANYRES16=r2, @ANYRES16=r1], &(0x7f0000000280)=0x6e)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x80}, 0x6, 0xfffc}, 0x0, 0x1}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:30 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:30 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x317}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:30 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:31 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:31 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:31 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, 0x0, 0x0)

02:11:31 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async, rerun: 64)
r1 = msgget$private(0x0, 0x0) (async, rerun: 64)
r2 = dup(0xffffffffffffffff)
r3 = accept$inet6(r2, 0x0, &(0x7f00000002c0))
accept$unix(r3, &(0x7f0000000100)=ANY=[@ANYRES16=r2, @ANYRES16=r1], &(0x7f0000000280)=0x6e) (async)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x80}, 0x6, 0xfffc}, 0x0, 0x1}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async, rerun: 32)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async, rerun: 32)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:31 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x319}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:31 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:31 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
msgget$private(0x0, 0x0) (async)
r1 = msgget$private(0x0, 0x0)
dup(0xffffffffffffffff) (async)
r2 = dup(0xffffffffffffffff)
r3 = accept$inet6(r2, 0x0, &(0x7f00000002c0))
accept$unix(r3, &(0x7f0000000100)=ANY=[@ANYRES16=r2, @ANYRES16=r1], &(0x7f0000000280)=0x6e) (async)
accept$unix(r3, &(0x7f0000000100)=ANY=[@ANYRES16=r2, @ANYRES16=r1], &(0x7f0000000280)=0x6e)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x80}, 0x6, 0xfffc}, 0x0, 0x1}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:31 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305", 0x319}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:31 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2b7}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:31 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x319}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:31 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
chmod(&(0x7f0000000080)='./file0\x00', 0x400)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:31 executing program 5:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:31 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, 0x0, 0x0)

02:11:32 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
chmod(&(0x7f0000000080)='./file0\x00', 0x400) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:32 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:32 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2b7}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:32 executing program 5:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:32 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async, rerun: 32)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
chmod(&(0x7f0000000080)='./file0\x00', 0x400) (async, rerun: 32)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (rerun: 32)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:32 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:32 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2b7}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:32 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, 0x0, 0x0)

02:11:32 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x200)
r1 = msgget$private(0x0, 0x1)
r2 = msgget$private(0x0, 0x0)
r3 = dup(0xffffffffffffffff)
fcntl$dupfd(r3, 0xc, 0xffffffffffffff9c)
r4 = accept$inet6(r3, 0x0, &(0x7f00000002c0))
r5 = accept$unix(r4, &(0x7f0000000180)=ANY=[@ANYRES8=r2, @ANYBLOB="52c9d1ae296903939aa3932985663348eab10ccad6d1e3fe4cb183c02650fd2c22c94ec81e792e2c21edf85638d084e886f33c7d69b7363fe2"], &(0x7f0000000280)=0x6e)
msgsnd(r1, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r5], 0x44b, 0x800)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x400}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:32 executing program 5:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:32 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:32 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:32 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:32 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:32 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:33 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:33 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x200) (async)
r1 = msgget$private(0x0, 0x1) (async)
r2 = msgget$private(0x0, 0x0) (async, rerun: 64)
r3 = dup(0xffffffffffffffff) (rerun: 64)
fcntl$dupfd(r3, 0xc, 0xffffffffffffff9c) (async)
r4 = accept$inet6(r3, 0x0, &(0x7f00000002c0))
r5 = accept$unix(r4, &(0x7f0000000180)=ANY=[@ANYRES8=r2, @ANYBLOB="52c9d1ae296903939aa3932985663348eab10ccad6d1e3fe4cb183c02650fd2c22c94ec81e792e2c21edf85638d084e886f33c7d69b7363fe2"], &(0x7f0000000280)=0x6e)
msgsnd(r1, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r5], 0x44b, 0x800) (async, rerun: 64)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x400}, 0x0}) (async, rerun: 64)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:33 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:33 executing program 5:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2b7}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:33 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:33 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:33 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x319}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:33 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:33 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x302}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:33 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, 0x0, 0x0)

02:11:33 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, 0x0, 0x0)

02:11:33 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x200) (async)
open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x200)
r1 = msgget$private(0x0, 0x1)
r2 = msgget$private(0x0, 0x0)
dup(0xffffffffffffffff) (async)
r3 = dup(0xffffffffffffffff)
fcntl$dupfd(r3, 0xc, 0xffffffffffffff9c)
r4 = accept$inet6(r3, 0x0, &(0x7f00000002c0))
r5 = accept$unix(r4, &(0x7f0000000180)=ANY=[@ANYRES8=r2, @ANYBLOB="52c9d1ae296903939aa3932985663348eab10ccad6d1e3fe4cb183c02650fd2c22c94ec81e792e2c21edf85638d084e886f33c7d69b7363fe2"], &(0x7f0000000280)=0x6e)
msgsnd(r1, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r5], 0x44b, 0x800)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x400}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:34 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:34 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:34 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x302}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:34 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, 0x0, 0x0)

02:11:34 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
writev(r0, &(0x7f00000009c0)=[{&(0x7f0000000340)="77abddbde7669900114a2cded73a054e9ae07bd7ea42141941ec10440cb3b325558b6de3da39968a70e99b28bfccc01fc4f3c886adcc3a6eb3618cd5c9119f808536c6eeb0fa9cb2dabddf3f8c0cc4c9d19c9434e3c6a4eca189e7af7cd21ac1368682bca431f6bcd857d0a4881ed9695850daf598b23760ab41ba33ce5247528d160df1fa0bb300b03f467777293139777bee37bc76388d18dc432fc8ce7b445da3843f08d97954a8168d10ce2c2dea8ae5609bab0a4d3f12891821d5cdc61f03843b9fbe6a65da6f7a1bd22a5081d5a1e5803f77e88e0e4b8d43713995c8109896c96eccf43f26494b105cd62d", 0xee}, {&(0x7f0000000240)="bd9c2032a756e63f89588e9ab477983225ca5b1a365cc1dd6d05f8bf5f3ae4b6c1340c3e7092198b349e8bb31ad71328e4a68ac2321a64073bf2ac478bc402af77adac", 0x43}, {&(0x7f0000000140)="cafc37310cc89602fdad2a1a4a9caecdd5d1f279509d4f250ef7acaddf7ad5498e4c97c0fa1a50b0da4d5665ffd7", 0x2e}, {&(0x7f0000000800)="0a1ff32cadc3b864ad277d28c336df8e1af239fa67d590bbfe3cc6657ccd06e92cc531d44fc4889733fa5ff5aa9a17ecca442abd396ab3d7d116dfad5f5f81bc155b854aeff18df521b51e7d80fa61fc099b05c0f032e1384f71baf8dda5eca470f5207c505254f0f9ff88edf79d8c8bc145a489c80692ee54bf5543581f5e417b72540205d70e014c5a9faf531a9a179c7e22707ef6494b61393cc0396b0c26653a1c7fbdc6a1985a276a924e7f9dba1c", 0xb1}, {&(0x7f00000008c0)="c3b93edcf79f22f8d3677498d7597476ef72c80eeac6cb122eccf0b6a15ae9d0f7c102989ab16163856d78300e550c15b1593081a0ad358923488925", 0x3c}, {&(0x7f0000000900)="f0081d3e9cbad46a954513d55ad979769835209e4bbac92e5042ebbbf89d1a6300e061e90eef1b", 0x27}, {&(0x7f0000000940)="59c05078b51bf8c628f554aec6c37331b73bba4ab99afae6ee450dcdf9e90ff0464df2aaa984b6c9fd338473664bc273044c2245fd0a011d0ab3c47ba471c3af77b63a53d9408edeca9c3a89296652ab150597e52b29efcf97a4e20706f083f9ab", 0x61}], 0x7)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x800, 0x0)
write(r1, &(0x7f0000000000)="94", 0x3fff)

02:11:34 executing program 3:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, 0x0, 0x0)

02:11:34 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:34 executing program 5:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:34 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:34 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
writev(r0, &(0x7f00000009c0)=[{&(0x7f0000000340)="77abddbde7669900114a2cded73a054e9ae07bd7ea42141941ec10440cb3b325558b6de3da39968a70e99b28bfccc01fc4f3c886adcc3a6eb3618cd5c9119f808536c6eeb0fa9cb2dabddf3f8c0cc4c9d19c9434e3c6a4eca189e7af7cd21ac1368682bca431f6bcd857d0a4881ed9695850daf598b23760ab41ba33ce5247528d160df1fa0bb300b03f467777293139777bee37bc76388d18dc432fc8ce7b445da3843f08d97954a8168d10ce2c2dea8ae5609bab0a4d3f12891821d5cdc61f03843b9fbe6a65da6f7a1bd22a5081d5a1e5803f77e88e0e4b8d43713995c8109896c96eccf43f26494b105cd62d", 0xee}, {&(0x7f0000000240)="bd9c2032a756e63f89588e9ab477983225ca5b1a365cc1dd6d05f8bf5f3ae4b6c1340c3e7092198b349e8bb31ad71328e4a68ac2321a64073bf2ac478bc402af77adac", 0x43}, {&(0x7f0000000140)="cafc37310cc89602fdad2a1a4a9caecdd5d1f279509d4f250ef7acaddf7ad5498e4c97c0fa1a50b0da4d5665ffd7", 0x2e}, {&(0x7f0000000800)="0a1ff32cadc3b864ad277d28c336df8e1af239fa67d590bbfe3cc6657ccd06e92cc531d44fc4889733fa5ff5aa9a17ecca442abd396ab3d7d116dfad5f5f81bc155b854aeff18df521b51e7d80fa61fc099b05c0f032e1384f71baf8dda5eca470f5207c505254f0f9ff88edf79d8c8bc145a489c80692ee54bf5543581f5e417b72540205d70e014c5a9faf531a9a179c7e22707ef6494b61393cc0396b0c26653a1c7fbdc6a1985a276a924e7f9dba1c", 0xb1}, {&(0x7f00000008c0)="c3b93edcf79f22f8d3677498d7597476ef72c80eeac6cb122eccf0b6a15ae9d0f7c102989ab16163856d78300e550c15b1593081a0ad358923488925", 0x3c}, {&(0x7f0000000900)="f0081d3e9cbad46a954513d55ad979769835209e4bbac92e5042ebbbf89d1a6300e061e90eef1b", 0x27}, {&(0x7f0000000940)="59c05078b51bf8c628f554aec6c37331b73bba4ab99afae6ee450dcdf9e90ff0464df2aaa984b6c9fd338473664bc273044c2245fd0a011d0ab3c47ba471c3af77b63a53d9408edeca9c3a89296652ab150597e52b29efcf97a4e20706f083f9ab", 0x61}], 0x7) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x4) (async)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x800, 0x0) (async)
write(r1, &(0x7f0000000000)="94", 0x3fff)

02:11:34 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async, rerun: 64)
writev(r0, &(0x7f00000009c0)=[{&(0x7f0000000340)="77abddbde7669900114a2cded73a054e9ae07bd7ea42141941ec10440cb3b325558b6de3da39968a70e99b28bfccc01fc4f3c886adcc3a6eb3618cd5c9119f808536c6eeb0fa9cb2dabddf3f8c0cc4c9d19c9434e3c6a4eca189e7af7cd21ac1368682bca431f6bcd857d0a4881ed9695850daf598b23760ab41ba33ce5247528d160df1fa0bb300b03f467777293139777bee37bc76388d18dc432fc8ce7b445da3843f08d97954a8168d10ce2c2dea8ae5609bab0a4d3f12891821d5cdc61f03843b9fbe6a65da6f7a1bd22a5081d5a1e5803f77e88e0e4b8d43713995c8109896c96eccf43f26494b105cd62d", 0xee}, {&(0x7f0000000240)="bd9c2032a756e63f89588e9ab477983225ca5b1a365cc1dd6d05f8bf5f3ae4b6c1340c3e7092198b349e8bb31ad71328e4a68ac2321a64073bf2ac478bc402af77adac", 0x43}, {&(0x7f0000000140)="cafc37310cc89602fdad2a1a4a9caecdd5d1f279509d4f250ef7acaddf7ad5498e4c97c0fa1a50b0da4d5665ffd7", 0x2e}, {&(0x7f0000000800)="0a1ff32cadc3b864ad277d28c336df8e1af239fa67d590bbfe3cc6657ccd06e92cc531d44fc4889733fa5ff5aa9a17ecca442abd396ab3d7d116dfad5f5f81bc155b854aeff18df521b51e7d80fa61fc099b05c0f032e1384f71baf8dda5eca470f5207c505254f0f9ff88edf79d8c8bc145a489c80692ee54bf5543581f5e417b72540205d70e014c5a9faf531a9a179c7e22707ef6494b61393cc0396b0c26653a1c7fbdc6a1985a276a924e7f9dba1c", 0xb1}, {&(0x7f00000008c0)="c3b93edcf79f22f8d3677498d7597476ef72c80eeac6cb122eccf0b6a15ae9d0f7c102989ab16163856d78300e550c15b1593081a0ad358923488925", 0x3c}, {&(0x7f0000000900)="f0081d3e9cbad46a954513d55ad979769835209e4bbac92e5042ebbbf89d1a6300e061e90eef1b", 0x27}, {&(0x7f0000000940)="59c05078b51bf8c628f554aec6c37331b73bba4ab99afae6ee450dcdf9e90ff0464df2aaa984b6c9fd338473664bc273044c2245fd0a011d0ab3c47ba471c3af77b63a53d9408edeca9c3a89296652ab150597e52b29efcf97a4e20706f083f9ab", 0x61}], 0x7) (rerun: 64)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x4) (async, rerun: 32)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (rerun: 32)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async, rerun: 32)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x800, 0x0) (async, rerun: 32)
write(r1, &(0x7f0000000000)="94", 0x3fff)

02:11:34 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x302}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:34 executing program 5:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:34 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:34 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
r3 = semget$private(0x0, 0x4, 0x444)
semop(r3, &(0x7f0000000480), 0xe)
semop(r3, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r4=>0x0, <r5=>0x0, 0xffffffffffffffff])
r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r7 = getuid()
fchown(r6, r7, 0xffffffffffffffff)
setreuid(0xee00, r7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r8=>0xffffffffffffffff})
getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r9=>0x0, <r10=>0x0}, 0x0)
setegid(0x0)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r4, r7, r10, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r3, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r3, &(0x7f0000000200), 0xc)
semop(r3, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r3, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(r3, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(r3, &(0x7f00000003c0), 0x0)
semop(r3, &(0x7f00000000c0), 0x0)
semop(r3, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r10, r9, r5, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x8000, r2, r10, r2, r1, 0x8, 0x3}, 0x1, 0x7, 0x8})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:34 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:34 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:35 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:35 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:35 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x30e}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:35 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x30e}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:35 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:35 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:35 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
r3 = semget$private(0x0, 0x4, 0x444)
semop(r3, &(0x7f0000000480), 0xe)
semop(r3, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3) (async)
getgroups(0x3, &(0x7f0000000400)=[<r4=>0x0, <r5=>0x0, 0xffffffffffffffff]) (async)
r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async)
r7 = getuid()
fchown(r6, r7, 0xffffffffffffffff)
setreuid(0xee00, r7) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r8=>0xffffffffffffffff})
getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r9=>0x0, <r10=>0x0}, 0x0)
setegid(0x0) (async)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r4, r7, r10, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r3, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251) (async)
semop(r3, &(0x7f0000000200), 0xc)
semop(r3, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1) (async)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r3, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(r3, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5) (async)
semop(r3, &(0x7f00000003c0), 0x0) (async)
semop(r3, &(0x7f00000000c0), 0x0)
semop(r3, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r10, r9, r5, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00}) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x8000, r2, r10, r2, r1, 0x8, 0x3}, 0x1, 0x7, 0x8}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:35 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:35 executing program 3:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)

02:11:35 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async, rerun: 64)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async, rerun: 64)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async, rerun: 32)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (rerun: 32)
r3 = semget$private(0x0, 0x4, 0x444)
semop(r3, &(0x7f0000000480), 0xe)
semop(r3, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3) (async)
getgroups(0x3, &(0x7f0000000400)=[<r4=>0x0, <r5=>0x0, 0xffffffffffffffff]) (async)
r6 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async, rerun: 64)
r7 = getuid() (rerun: 64)
fchown(r6, r7, 0xffffffffffffffff)
setreuid(0xee00, r7) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r8=>0xffffffffffffffff})
getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r9=>0x0, <r10=>0x0}, 0x0)
setegid(0x0) (async)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r4, r7, r10, 0x106, 0x9}, 0x8, 0x2, 0x48}) (async)
semctl$GETVAL(r3, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r3, &(0x7f0000000200), 0xc)
semop(r3, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1) (async)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2}) (async, rerun: 64)
semop(r3, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4) (rerun: 64)
semop(r3, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(r3, &(0x7f00000003c0), 0x0) (async)
semop(r3, &(0x7f00000000c0), 0x0) (async)
semop(r3, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r10, r9, r5, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x8000, r2, r10, r2, r1, 0x8, 0x3}, 0x1, 0x7, 0x8}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:35 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d9332", 0x254}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:36 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x30e}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:36 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
r1 = socket$inet6(0x18, 0x3, 0x0)
r2 = semget(0x3, 0x3, 0x20)
semctl$SETVAL(r2, 0x3, 0x8, &(0x7f00000003c0)=0xfff)
__mount50(&(0x7f0000000140)='filecore\x00', &(0x7f0000000240)='./file0\x00', 0x80000000, &(0x7f0000000340)="63162454a908028782e4a730ac2b7191368d989f17155b7c045091074b01882ffaffe22ed7bb77785a17b2f470f9be543c379cae3ad41004921cf37032c9eff74a6dd1463f984906e7b69ecfc745c01ee3f0aad36039c1db30c526f3a3c9822a483ad99124dd9ec2530a39dd6cd12a1599c4f6a5a2b40bd144", 0x79)
ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000100))
ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000080)=0xfffff5f2)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
r3 = socket$inet6(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc0086662, &(0x7f0000000100))
bind$inet6(r3, &(0x7f0000000280)={0x18, 0x2, 0x5, 0x7ff}, 0xc)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:36 executing program 3:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:36 executing program 2:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x2e9}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:36 executing program 3:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

[ 164.9061927] WARNING: module error: vfs load failed for `filecore', error 2
02:11:36 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:36 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
r1 = socket$inet6(0x18, 0x3, 0x0) (async)
r2 = semget(0x3, 0x3, 0x20)
semctl$SETVAL(r2, 0x3, 0x8, &(0x7f00000003c0)=0xfff) (async)
__mount50(&(0x7f0000000140)='filecore\x00', &(0x7f0000000240)='./file0\x00', 0x80000000, &(0x7f0000000340)="63162454a908028782e4a730ac2b7191368d989f17155b7c045091074b01882ffaffe22ed7bb77785a17b2f470f9be543c379cae3ad41004921cf37032c9eff74a6dd1463f984906e7b69ecfc745c01ee3f0aad36039c1db30c526f3a3c9822a483ad99124dd9ec2530a39dd6cd12a1599c4f6a5a2b40bd144", 0x79) (async)
ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000100)) (async)
ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000080)=0xfffff5f2)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
r3 = socket$inet6(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc0086662, &(0x7f0000000100)) (async)
bind$inet6(r3, &(0x7f0000000280)={0x18, 0x2, 0x5, 0x7ff}, 0xc) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:36 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:36 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x18d}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:36 executing program 3:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:36 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x314}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:36 executing program 5:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:36 executing program 2:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)
write(r7, &(0x7f0000000000)="94", 0x3fff)

02:11:36 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:36 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
r1 = socket$inet6(0x18, 0x3, 0x0) (async)
r2 = semget(0x3, 0x3, 0x20)
semctl$SETVAL(r2, 0x3, 0x8, &(0x7f00000003c0)=0xfff) (async)
__mount50(&(0x7f0000000140)='filecore\x00', &(0x7f0000000240)='./file0\x00', 0x80000000, &(0x7f0000000340)="63162454a908028782e4a730ac2b7191368d989f17155b7c045091074b01882ffaffe22ed7bb77785a17b2f470f9be543c379cae3ad41004921cf37032c9eff74a6dd1463f984906e7b69ecfc745c01ee3f0aad36039c1db30c526f3a3c9822a483ad99124dd9ec2530a39dd6cd12a1599c4f6a5a2b40bd144", 0x79)
ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000100)) (async)
ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000080)=0xfffff5f2) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
r3 = socket$inet6(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc0086662, &(0x7f0000000100))
bind$inet6(r3, &(0x7f0000000280)={0x18, 0x2, 0x5, 0x7ff}, 0xc) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:36 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:36 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x314}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:37 executing program 2:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)
write(r7, &(0x7f0000000000)="94", 0x3fff)

[ 165.6961850] WARNING: module error: vfs load failed for `filecore', error 2
02:11:37 executing program 3:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:37 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x314}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:37 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r0 = msgget$private(0x0, 0x1)
r1 = msgget$private(0x0, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = accept$inet6(r2, 0x0, &(0x7f00000002c0))
r4 = accept$unix(r3, &(0x7f0000000780)=ANY=[@ANYRESOCT=r1, @ANYBLOB="52c9d1ae296903939aa3932985663352eab10ccad6d1e3fe4cb183c02650fd2c070000001e792e69a0483fe2", @ANYRESHEX=0x0, @ANYRES32=r1], &(0x7f0000000280)=0x6e)
msgsnd(r0, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r4], 0x44b, 0x800)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000140)={0x0, 0x1005, 0x0, 0x1ff}, 0x659, 0x0, 0x3f}, 0x40ffff, 0x0, 0x3ac4}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0xfffffffffffffffc)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x200, 0x0)
write(r5, &(0x7f0000000080)="9cd893c3b8a76cc807ed6394", 0xc)
r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(r7, 0x80187201, &(0x7f0000000040))
ioctl$WSMUXIO_INJECTEVENT(r7, 0x80187201, &(0x7f0000000040)={0x0, 0x9, {0xfffffffffffffffd}})
openat(r6, &(0x7f0000000180)='./file0\x00', 0x80, 0x4)

02:11:37 executing program 5:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:37 executing program 2:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)
write(r7, &(0x7f0000000000)="94", 0x3fff)

02:11:37 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x317}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:37 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:37 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r0 = msgget$private(0x0, 0x1) (async, rerun: 64)
r1 = msgget$private(0x0, 0x0) (async, rerun: 64)
r2 = dup(0xffffffffffffffff)
r3 = accept$inet6(r2, 0x0, &(0x7f00000002c0))
r4 = accept$unix(r3, &(0x7f0000000780)=ANY=[@ANYRESOCT=r1, @ANYBLOB="52c9d1ae296903939aa3932985663352eab10ccad6d1e3fe4cb183c02650fd2c070000001e792e69a0483fe2", @ANYRESHEX=0x0, @ANYRES32=r1], &(0x7f0000000280)=0x6e)
msgsnd(r0, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r4], 0x44b, 0x800)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000140)={0x0, 0x1005, 0x0, 0x1ff}, 0x659, 0x0, 0x3f}, 0x40ffff, 0x0, 0x3ac4}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0xfffffffffffffffc) (async)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x200, 0x0)
write(r5, &(0x7f0000000080)="9cd893c3b8a76cc807ed6394", 0xc) (async)
r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(r7, 0x80187201, &(0x7f0000000040))
ioctl$WSMUXIO_INJECTEVENT(r7, 0x80187201, &(0x7f0000000040)={0x0, 0x9, {0xfffffffffffffffd}}) (async)
openat(r6, &(0x7f0000000180)='./file0\x00', 0x80, 0x4)

02:11:37 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f7870", 0x317}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:37 executing program 2:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x314}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:37 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r0 = msgget$private(0x0, 0x1) (async)
r1 = msgget$private(0x0, 0x0) (async, rerun: 64)
r2 = dup(0xffffffffffffffff) (rerun: 64)
r3 = accept$inet6(r2, 0x0, &(0x7f00000002c0))
r4 = accept$unix(r3, &(0x7f0000000780)=ANY=[@ANYRESOCT=r1, @ANYBLOB="52c9d1ae296903939aa3932985663352eab10ccad6d1e3fe4cb183c02650fd2c070000001e792e69a0483fe2", @ANYRESHEX=0x0, @ANYRES32=r1], &(0x7f0000000280)=0x6e)
msgsnd(r0, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r4], 0x44b, 0x800)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000140)={0x0, 0x1005, 0x0, 0x1ff}, 0x659, 0x0, 0x3f}, 0x40ffff, 0x0, 0x3ac4}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0xfffffffffffffffc)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x200, 0x0)
write(r5, &(0x7f0000000080)="9cd893c3b8a76cc807ed6394", 0xc) (async)
r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(r7, 0x80187201, &(0x7f0000000040)) (async, rerun: 32)
ioctl$WSMUXIO_INJECTEVENT(r7, 0x80187201, &(0x7f0000000040)={0x0, 0x9, {0xfffffffffffffffd}}) (async, rerun: 32)
openat(r6, &(0x7f0000000180)='./file0\x00', 0x80, 0x4)

02:11:37 executing program 5:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:38 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:38 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff) (fail_nth: 1)

02:11:38 executing program 5:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:38 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x317}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:38 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r1 = msgget$private(0x0, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = accept$inet6(r2, 0x0, &(0x7f00000002c0))
accept$unix(r3, &(0x7f0000000180)=ANY=[@ANYRES8=r1, @ANYBLOB="52c9d1ae296903939aa3932985663348eab10ccad6d1e3fe4cb183c02650fd2c22c94ec81e792e2c21edf85638d084e886f33c7d69b7363fe2"], &(0x7f0000000280)=0x6e)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={&(0x7f0000000180)={0x0, 0x5}, 0x2, 0x0, 0x8}, 0x0, 0x7, 0xfffb}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="04", 0x1)

02:11:38 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff) (fail_nth: 1)

02:11:38 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x319}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:38 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:38 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (fail_nth: 1)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:38 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x8)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, <r1=>0x0, 0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x3, 0x0, 0x800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
r3 = getuid()
setreuid(0xee00, r3)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x2, r3, r2, r1, r2, 0x800, 0x9f5}, 0x80000000, 0x7, 0xffffffff})
write(r0, &(0x7f0000000000)="94", 0x3fff)
compat_12_stat12(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))

02:11:38 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x8)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, <r1=>0x0, 0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x3, 0x0, 0x800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
r3 = getuid()
setreuid(0xee00, r3)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x2, r3, r2, r1, r2, 0x800, 0x9f5}, 0x80000000, 0x7, 0xffffffff}) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x2, r3, r2, r1, r2, 0x800, 0x9f5}, 0x80000000, 0x7, 0xffffffff})
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)
compat_12_stat12(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))

[ 167.1961832] WARNING: module error: vfs load failed for `compat_12', error 2
02:11:38 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff) (fail_nth: 2)

02:11:39 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
r1 = msgget$private(0x0, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = accept$inet6(r2, 0x0, &(0x7f00000002c0))
accept$unix(r3, &(0x7f0000000180)=ANY=[@ANYRES8=r1, @ANYBLOB="52c9d1ae296903939aa3932985663348eab10ccad6d1e3fe4cb183c02650fd2c22c94ec81e792e2c21edf85638d084e886f33c7d69b7363fe2"], &(0x7f0000000280)=0x6e) (async)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={&(0x7f0000000180)={0x0, 0x5}, 0x2, 0x0, 0x8}, 0x0, 0x7, 0xfffb}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="04", 0x1)

02:11:39 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x319}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:39 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:39 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:39 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:39 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x8) (async, rerun: 32)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, <r1=>0x0, 0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0}) (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x3, 0x0, 0x800}, {}], 0x3) (async, rerun: 32)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async, rerun: 32)
r3 = getuid()
setreuid(0xee00, r3) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x2, r3, r2, r1, r2, 0x800, 0x9f5}, 0x80000000, 0x7, 0xffffffff}) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async, rerun: 64)
compat_12_stat12(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) (rerun: 64)

[ 167.7062034] WARNING: module error: vfs load failed for `compat_12', error 2
02:11:39 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0500, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:39 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r1 = msgget$private(0x0, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = accept$inet6(r2, 0x0, &(0x7f00000002c0))
accept$unix(r3, &(0x7f0000000180)=ANY=[@ANYRES8=r1, @ANYBLOB="52c9d1ae296903939aa3932985663348eab10ccad6d1e3fe4cb183c02650fd2c22c94ec81e792e2c21edf85638d084e886f33c7d69b7363fe2"], &(0x7f0000000280)=0x6e)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={&(0x7f0000000180)={0x0, 0x5}, 0x2, 0x0, 0x8}, 0x0, 0x7, 0xfffb}, 0x0}) (async)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={&(0x7f0000000180)={0x0, 0x5}, 0x2, 0x0, 0x8}, 0x0, 0x7, 0xfffb}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="04", 0x1) (async)
write(r0, &(0x7f0000000000)="04", 0x1)

02:11:39 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(r0, 0x80187201, &(0x7f0000000040))
getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/9}, &(0x7f0000000100)=0xb)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r1, &(0x7f0000000000)="94", 0x3fff)

02:11:39 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:39 executing program 1:
r0 = getuid()
setreuid(0xee00, r0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, 0xffffffffffffffff, 0x38}, 0xfffffffffffffffd, 0x0, 0x8})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r1, &(0x7f0000000000)="94", 0x3fff)

02:11:39 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1402, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:39 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x319}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:40 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(r0, 0x80187201, &(0x7f0000000040)) (async)
getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/9}, &(0x7f0000000100)=0xb) (async)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r1, &(0x7f0000000000)="94", 0x3fff)

02:11:40 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1403, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:40 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:40 executing program 1:
r0 = getuid()
setreuid(0xee00, r0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, 0xffffffffffffffff, 0x38}, 0xfffffffffffffffd, 0x0, 0x8}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r1, &(0x7f0000000000)="94", 0x3fff)

02:11:40 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x8)

02:11:40 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(r0, 0x80187201, &(0x7f0000000040)) (async)
getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/9}, &(0x7f0000000100)=0xb)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r1, &(0x7f0000000000)="94", 0x3fff)

02:11:40 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:40 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:40 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
chdir(&(0x7f0000000080)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {0x0, 0x8}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, <r3=>0x0, 0xffffffffffffffff])
r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r5 = getuid()
fchown(r4, r5, 0xffffffffffffffff)
setreuid(0xee00, r5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r7=>0x0, <r8=>0x0}, 0x0)
setegid(r8)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r5, r8, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(0x0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(0x0, &(0x7f0000000200), 0xc)
semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(0x0, &(0x7f00000003c0), 0x0)
semop(0x0, &(0x7f00000000c0), 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r8, r7, r3, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00})
lchown(&(0x7f0000000100)='./file0/file0\x00', r1, r8)

02:11:40 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1405, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:40 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c143b, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:40 executing program 1:
getuid() (async)
r0 = getuid()
setreuid(0xee00, r0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, 0xffffffffffffffff, 0x38}, 0xfffffffffffffffd, 0x0, 0x8})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) (async)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r1, &(0x7f0000000000)="94", 0x3fff) (async)
write(r1, &(0x7f0000000000)="94", 0x3fff)

02:11:40 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:40 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r1 = msgget$private(0x0, 0x1)
r2 = msgget$private(0x0, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = accept$inet6(r3, 0x0, &(0x7f00000002c0))
r5 = accept$unix(r4, &(0x7f0000000180)=ANY=[@ANYRES8=r2, @ANYBLOB="52c9d1ae296903939aa3932985663348eab10ccad6d1e3fe4cb183c02650fd2c22c94ec81e792e2c21edf85638d084e886f33c7d69b7363fe2"], &(0x7f0000000280)=0x6e)
msgsnd(r1, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r5], 0x44b, 0x800)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}, 0x0, 0xffff}, 0xfffffffffffffffc, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:41 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1488, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:41 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:41 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:41 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
r1 = msgget$private(0x0, 0xc2)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x400, 0x9}, 0x0, 0x5, 0x4d3}, &(0x7f0000000140)={0x0, 0x8, 0x81, 0x1cb9}})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:41 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async, rerun: 32)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (rerun: 32)
r1 = msgget$private(0x0, 0x1)
r2 = msgget$private(0x0, 0x0) (async, rerun: 64)
r3 = dup(0xffffffffffffffff) (rerun: 64)
r4 = accept$inet6(r3, 0x0, &(0x7f00000002c0))
r5 = accept$unix(r4, &(0x7f0000000180)=ANY=[@ANYRES8=r2, @ANYBLOB="52c9d1ae296903939aa3932985663348eab10ccad6d1e3fe4cb183c02650fd2c22c94ec81e792e2c21edf85638d084e886f33c7d69b7363fe2"], &(0x7f0000000280)=0x6e)
msgsnd(r1, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r5], 0x44b, 0x800)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}, 0x0, 0xffff}, 0xfffffffffffffffc, 0x0, 0xfff}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async, rerun: 64)
write(r0, &(0x7f0000000000)="94", 0x3fff) (rerun: 64)

02:11:41 executing program 3:
_lwp_create(0x0, 0x0, 0x0) (async, rerun: 64)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5}) (async, rerun: 64)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async, rerun: 64)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (rerun: 64)
getuid()
chdir(&(0x7f0000000080)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0}) (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {0x0, 0x8}], 0x2) (rerun: 32)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, <r3=>0x0, 0xffffffffffffffff]) (async)
r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async)
r5 = getuid()
fchown(r4, r5, 0xffffffffffffffff)
setreuid(0xee00, r5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r7=>0x0, <r8=>0x0}, 0x0)
setegid(r8)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r5, r8, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(0x0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251) (async)
semop(0x0, &(0x7f0000000200), 0xc)
semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4) (async)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5) (async)
semop(0x0, &(0x7f00000003c0), 0x0) (async)
semop(0x0, &(0x7f00000000c0), 0x0) (async)
semop(0x0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5) (async)
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r8, r7, r3, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00}) (async)
lchown(&(0x7f0000000100)='./file0/file0\x00', r1, r8)

02:11:41 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5}) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
chdir(&(0x7f0000000080)='./file0\x00') (async)
chdir(&(0x7f0000000080)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0}) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {0x0, 0x8}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, <r3=>0x0, 0xffffffffffffffff])
r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
getuid() (async)
r5 = getuid()
fchown(r4, r5, 0xffffffffffffffff)
setreuid(0xee00, r5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r7=>0x0, <r8=>0x0}, 0x0)
setegid(r8)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r5, r8, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(0x0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(0x0, &(0x7f0000000200), 0xc)
semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4) (async)
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(0x0, &(0x7f00000003c0), 0x0)
semop(0x0, &(0x7f00000000c0), 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5) (async)
semop(0x0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r8, r7, r3, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00}) (async)
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r8, r7, r3, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00})
lchown(&(0x7f0000000100)='./file0/file0\x00', r1, r8)

02:11:41 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c9001, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:41 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="94", 0x3fff)

02:11:41 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:41 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x2)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:41 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x3)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:41 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, 0x0, 0x0)

02:11:41 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x4)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:42 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r1 = msgget$private(0x0, 0x1)
r2 = msgget$private(0x0, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = accept$inet6(r3, 0x0, &(0x7f00000002c0))
r5 = accept$unix(r4, &(0x7f0000000180)=ANY=[@ANYRES8=r2, @ANYBLOB="52c9d1ae296903939aa3932985663348eab10ccad6d1e3fe4cb183c02650fd2c22c94ec81e792e2c21edf85638d084e886f33c7d69b7363fe2"], &(0x7f0000000280)=0x6e)
msgsnd(r1, &(0x7f0000000bc0)=ANY=[@ANYRESOCT=r5], 0x44b, 0x800)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}, 0x0, 0xffff}, 0xfffffffffffffffc, 0x0, 0xfff}, 0x0}) (async)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}, 0x0, 0xffff}, 0xfffffffffffffffc, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:42 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
r1 = msgget$private(0x0, 0xc2)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x400, 0x9}, 0x0, 0x5, 0x4d3}, &(0x7f0000000140)={0x0, 0x8, 0x81, 0x1cb9}})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:42 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x5)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:42 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, 0x0, 0x0)

02:11:42 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:42 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x1c0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
semop(0x0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, <r3=>0x0, 0xffffffffffffffff])
r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r5 = getuid()
fchown(r4, r5, 0xffffffffffffffff)
setreuid(0xee00, r5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r7=>0x0, <r8=>0x0}, 0x0)
setegid(r8)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r5, r8, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(0x0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(0x0, &(0x7f0000000200), 0xc)
semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(0x0, &(0x7f00000003c0), 0x0)
semop(0x0, &(0x7f00000000c0), 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r8, r7, r3, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00})
chown(&(0x7f0000000080)='./file0\x00', r1, r8)

02:11:42 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, 0x0, 0x0)

02:11:42 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
r1 = msgget$private(0x0, 0xc2)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x400, 0x9}, 0x0, 0x5, 0x4d3}, &(0x7f0000000140)={0x0, 0x8, 0x81, 0x1cb9}})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0}) (async)
msgget$private(0x0, 0xc2) (async)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x400, 0x9}, 0x0, 0x5, 0x4d3}, &(0x7f0000000140)={0x0, 0x8, 0x81, 0x1cb9}}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)

02:11:42 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x8)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:42 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x2d)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:42 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x604)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0)
close(r0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
open(&(0x7f0000000080)='./file0\x00', 0x100, 0x100)
acct(0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x1}, 0x800000000000}, 0x0, 0x0, 0xfff}, 0x0})
r1 = semget$private(0x0, 0x0, 0xe2)
semop(r1, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)

02:11:42 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:42 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5}) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x1c0) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x1c0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
semop(0x0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, <r3=>0x0, 0xffffffffffffffff])
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async)
r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r5 = getuid()
fchown(r4, r5, 0xffffffffffffffff) (async)
fchown(r4, r5, 0xffffffffffffffff)
setreuid(0xee00, r5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r7=>0x0, <r8=>0x0}, 0x0)
setegid(r8) (async)
setegid(r8)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r5, r8, 0x106, 0x9}, 0x8, 0x2, 0x48}) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r5, r8, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(0x0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251) (async)
semctl$GETVAL(0x0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(0x0, &(0x7f0000000200), 0xc) (async)
semop(0x0, &(0x7f0000000200), 0xc)
semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5) (async)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(0x0, &(0x7f00000003c0), 0x0)
semop(0x0, &(0x7f00000000c0), 0x0) (async)
semop(0x0, &(0x7f00000000c0), 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r8, r7, r3, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00})
chown(&(0x7f0000000080)='./file0\x00', r1, r8)

02:11:43 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x100}, 0x3}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:43 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x2f)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:43 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x604) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0)
close(r0) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
open(&(0x7f0000000080)='./file0\x00', 0x100, 0x100) (async)
acct(0x0) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x1}, 0x800000000000}, 0x0, 0x0, 0xfff}, 0x0})
r1 = semget$private(0x0, 0x0, 0xe2)
semop(r1, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)

02:11:43 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:43 executing program 3:
_lwp_create(0x0, 0x0, 0x0) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x1c0) (async)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)
semop(0x0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3) (async)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, <r3=>0x0, 0xffffffffffffffff])
r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async)
r5 = getuid()
fchown(r4, r5, 0xffffffffffffffff) (async)
setreuid(0xee00, r5) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r7=>0x0, <r8=>0x0}, 0x0)
setegid(r8)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r5, r8, 0x106, 0x9}, 0x8, 0x2, 0x48}) (async)
semctl$GETVAL(0x0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251) (async)
semop(0x0, &(0x7f0000000200), 0xc)
semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2}) (async)
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4) (async)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5) (async)
semop(0x0, &(0x7f00000003c0), 0x0)
semop(0x0, &(0x7f00000000c0), 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r8, r7, r3, 0x110, 0x3}, 0x8000000000000001, 0x8, 0xffffffffffffff00}) (async)
chown(&(0x7f0000000080)='./file0\x00', r1, r8)

02:11:43 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x3b)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:43 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0xb5e9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x200}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r1 = getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
semop(0x0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, r4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r6=>0x0, <r7=>0x0}, 0x0)
setegid(r7)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r7, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000900)=""/256)
semop(0x0, &(0x7f0000000200), 0xc)
semop(0x0, &(0x7f0000000180)=[{0x1, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8040}, 0x40, 0xfff, 0x2})
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x8, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(0x0, &(0x7f00000003c0), 0x0)
semop(0x0, &(0x7f00000000c0), 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x1, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, r4, r7, r6, 0x0, 0x110, 0x3}, 0x8000000000000001, 0x400000a, 0xffffffffffffff01})
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)={{0x3, r1, r7, 0x0, r7, 0x800, 0x8001}, 0x72, 0xb3, 0x4})
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:43 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:43 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:43 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x190)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:43 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x100}, 0x3}}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:43 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async, rerun: 32)
compat_50_mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x604) (async, rerun: 32)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0)
close(r0) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
open(&(0x7f0000000080)='./file0\x00', 0x100, 0x100) (async)
acct(0x0) (async, rerun: 64)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async, rerun: 64)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x1}, 0x800000000000}, 0x0, 0x0, 0xfff}, 0x0})
r1 = semget$private(0x0, 0x0, 0xe2)
semop(r1, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)

02:11:44 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x300)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:44 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x38, 0x7fc}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)="3809520907f63898aa21393ffd7c178ee4c97df3ffa45dbcb8f4295ea48554ba0a45409523c26c51598c511e0c1126c24f07a86f55e39725a62c10faf01982010157db83196bedd026464f98ad4b188947ef05730aa4fd027369a2e78e405c2cf911eabfd7d15f44ef72d37c7f2e4fd58bb510428fec4c1fb659d429b827c9e880b4b5d4c2d573fec32c421c3d34b99884988e341f707b1f4d4f7c0e67432edbdec56ad9e915f0af", 0xa8}, {&(0x7f0000000800)="7d61656b6dade5a23b36e4169ee8b88e2e28c9224954ac675c7a29e292a2a11633a04cdb760eceffca5a3bb52a395e9f3f13fa32c75ad5e52011e548db4270c9cfc8382dd894ab9ed2f1f385b385e3d00651426fc7e4c7f659697dbca5146794f64d49570542b15661bad4763c27b1670d50eaca5efbc69cc10db342b43a9e4545fcfe9af4717ca2cba6ac5680684a471ab9b9fcda0cdefee7e219e7e698383c9bf1feb91300c7ee46893653bb6948b6f4de3c", 0xb3}, {&(0x7f0000000080)="97a5f6b11d2a0ad6052cee151417ed1007047040ef9ac8f57744210c624f918ba8e1f4394a2a09e66dcea14ee013f2e9e21e543035d8", 0x36}, {&(0x7f00000008c0)="ede94033bdfd7afd1df3823c0bb07645045e76f8f4c1a6f4848ac20be98a13cd05d2d1fe88af3e57645dc7e1df579727dfde60c2da355f3709cb47e6b30b533c380194dd9fdbe8fd1a03b8ab0cd8af841ac52def3d0e2bb4ee452c76c6f18e02a9ea5da4bc736b921862b1f9ebc91b50f02254bf1a3a8ab8f0e57934fe6e5684379e9bb314777dc15cd7d30fc34cc97fd8387cc6300c8754966b0433923c780635ce323e1dc9961cf701999b100f6cba4cd4868ddfc615633b9a1c50926da14314ddf9e0a7f11c53d0f53dc2cefedca287b471f5cab7c5b48aa59a0edae2fe0063d17369cf213351", 0xe8}, {&(0x7f0000000100)="ac41f4554795513332259e98341837d8d06fd036f668bebad1e11549c46538bf1d05ff5c4c819a3559bd04ec7f7028977f3e7e", 0x33}], 0x5)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, r1, 0x0)

02:11:44 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x100}, 0x3}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x100}, 0x3}}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)

02:11:44 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:44 executing program 0:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
setegid(0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x0, 0x4}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:44 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0xb5e9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x200}, 0x0, 0x4, 0x5}) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0xb5e9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x200}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r1 = getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0}) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
semop(0x0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, r4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r6=>0x0, <r7=>0x0}, 0x0)
setegid(r7) (async)
setegid(r7)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r7, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000900)=""/256)
semop(0x0, &(0x7f0000000200), 0xc)
semop(0x0, &(0x7f0000000180)=[{0x1, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8040}, 0x40, 0xfff, 0x2})
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x8, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5) (async)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x8, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(0x0, &(0x7f00000003c0), 0x0)
semop(0x0, &(0x7f00000000c0), 0x0) (async)
semop(0x0, &(0x7f00000000c0), 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x1, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, r4, r7, r6, 0x0, 0x110, 0x3}, 0x8000000000000001, 0x400000a, 0xffffffffffffff01}) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, r4, r7, r6, 0x0, 0x110, 0x3}, 0x8000000000000001, 0x400000a, 0xffffffffffffff01})
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)={{0x3, r1, r7, 0x0, r7, 0x800, 0x8001}, 0x72, 0xb3, 0x4}) (async)
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)={{0x3, r1, r7, 0x0, r7, 0x800, 0x8001}, 0x72, 0xb3, 0x4})
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:44 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x2}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
compat_50___lstat30(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340))
lchflags(&(0x7f0000000100)='./file0\x00', 0x40000)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:44 executing program 0:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x604)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0)
close(r0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
open(&(0x7f0000000080)='./file0\x00', 0x100, 0x100)
acct(0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5, 0x1}, 0x800000000000}, 0x0, 0x0, 0xfff}, 0x0})
r1 = semget$private(0x0, 0x0, 0xe2)
semop(r1, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)

02:11:44 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x38, 0x7fc}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)="3809520907f63898aa21393ffd7c178ee4c97df3ffa45dbcb8f4295ea48554ba0a45409523c26c51598c511e0c1126c24f07a86f55e39725a62c10faf01982010157db83196bedd026464f98ad4b188947ef05730aa4fd027369a2e78e405c2cf911eabfd7d15f44ef72d37c7f2e4fd58bb510428fec4c1fb659d429b827c9e880b4b5d4c2d573fec32c421c3d34b99884988e341f707b1f4d4f7c0e67432edbdec56ad9e915f0af", 0xa8}, {&(0x7f0000000800)="7d61656b6dade5a23b36e4169ee8b88e2e28c9224954ac675c7a29e292a2a11633a04cdb760eceffca5a3bb52a395e9f3f13fa32c75ad5e52011e548db4270c9cfc8382dd894ab9ed2f1f385b385e3d00651426fc7e4c7f659697dbca5146794f64d49570542b15661bad4763c27b1670d50eaca5efbc69cc10db342b43a9e4545fcfe9af4717ca2cba6ac5680684a471ab9b9fcda0cdefee7e219e7e698383c9bf1feb91300c7ee46893653bb6948b6f4de3c", 0xb3}, {&(0x7f0000000080)="97a5f6b11d2a0ad6052cee151417ed1007047040ef9ac8f57744210c624f918ba8e1f4394a2a09e66dcea14ee013f2e9e21e543035d8", 0x36}, {&(0x7f00000008c0)="ede94033bdfd7afd1df3823c0bb07645045e76f8f4c1a6f4848ac20be98a13cd05d2d1fe88af3e57645dc7e1df579727dfde60c2da355f3709cb47e6b30b533c380194dd9fdbe8fd1a03b8ab0cd8af841ac52def3d0e2bb4ee452c76c6f18e02a9ea5da4bc736b921862b1f9ebc91b50f02254bf1a3a8ab8f0e57934fe6e5684379e9bb314777dc15cd7d30fc34cc97fd8387cc6300c8754966b0433923c780635ce323e1dc9961cf701999b100f6cba4cd4868ddfc615633b9a1c50926da14314ddf9e0a7f11c53d0f53dc2cefedca287b471f5cab7c5b48aa59a0edae2fe0063d17369cf213351", 0xe8}, {&(0x7f0000000100)="ac41f4554795513332259e98341837d8d06fd036f668bebad1e11549c46538bf1d05ff5c4c819a3559bd04ec7f7028977f3e7e", 0x33}], 0x5)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, r1, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x38, 0x7fc}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3) (async)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)="3809520907f63898aa21393ffd7c178ee4c97df3ffa45dbcb8f4295ea48554ba0a45409523c26c51598c511e0c1126c24f07a86f55e39725a62c10faf01982010157db83196bedd026464f98ad4b188947ef05730aa4fd027369a2e78e405c2cf911eabfd7d15f44ef72d37c7f2e4fd58bb510428fec4c1fb659d429b827c9e880b4b5d4c2d573fec32c421c3d34b99884988e341f707b1f4d4f7c0e67432edbdec56ad9e915f0af", 0xa8}, {&(0x7f0000000800)="7d61656b6dade5a23b36e4169ee8b88e2e28c9224954ac675c7a29e292a2a11633a04cdb760eceffca5a3bb52a395e9f3f13fa32c75ad5e52011e548db4270c9cfc8382dd894ab9ed2f1f385b385e3d00651426fc7e4c7f659697dbca5146794f64d49570542b15661bad4763c27b1670d50eaca5efbc69cc10db342b43a9e4545fcfe9af4717ca2cba6ac5680684a471ab9b9fcda0cdefee7e219e7e698383c9bf1feb91300c7ee46893653bb6948b6f4de3c", 0xb3}, {&(0x7f0000000080)="97a5f6b11d2a0ad6052cee151417ed1007047040ef9ac8f57744210c624f918ba8e1f4394a2a09e66dcea14ee013f2e9e21e543035d8", 0x36}, {&(0x7f00000008c0)="ede94033bdfd7afd1df3823c0bb07645045e76f8f4c1a6f4848ac20be98a13cd05d2d1fe88af3e57645dc7e1df579727dfde60c2da355f3709cb47e6b30b533c380194dd9fdbe8fd1a03b8ab0cd8af841ac52def3d0e2bb4ee452c76c6f18e02a9ea5da4bc736b921862b1f9ebc91b50f02254bf1a3a8ab8f0e57934fe6e5684379e9bb314777dc15cd7d30fc34cc97fd8387cc6300c8754966b0433923c780635ce323e1dc9961cf701999b100f6cba4cd4868ddfc615633b9a1c50926da14314ddf9e0a7f11c53d0f53dc2cefedca287b471f5cab7c5b48aa59a0edae2fe0063d17369cf213351", 0xe8}, {&(0x7f0000000100)="ac41f4554795513332259e98341837d8d06fd036f668bebad1e11549c46538bf1d05ff5c4c819a3559bd04ec7f7028977f3e7e", 0x33}], 0x5) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)
fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, r1, 0x0) (async)

02:11:44 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async, rerun: 64)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (rerun: 64)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x2}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
compat_50___lstat30(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)) (async)
lchflags(&(0x7f0000000100)='./file0\x00', 0x40000) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:44 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x38, 0x7fc}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3) (async)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)="3809520907f63898aa21393ffd7c178ee4c97df3ffa45dbcb8f4295ea48554ba0a45409523c26c51598c511e0c1126c24f07a86f55e39725a62c10faf01982010157db83196bedd026464f98ad4b188947ef05730aa4fd027369a2e78e405c2cf911eabfd7d15f44ef72d37c7f2e4fd58bb510428fec4c1fb659d429b827c9e880b4b5d4c2d573fec32c421c3d34b99884988e341f707b1f4d4f7c0e67432edbdec56ad9e915f0af", 0xa8}, {&(0x7f0000000800)="7d61656b6dade5a23b36e4169ee8b88e2e28c9224954ac675c7a29e292a2a11633a04cdb760eceffca5a3bb52a395e9f3f13fa32c75ad5e52011e548db4270c9cfc8382dd894ab9ed2f1f385b385e3d00651426fc7e4c7f659697dbca5146794f64d49570542b15661bad4763c27b1670d50eaca5efbc69cc10db342b43a9e4545fcfe9af4717ca2cba6ac5680684a471ab9b9fcda0cdefee7e219e7e698383c9bf1feb91300c7ee46893653bb6948b6f4de3c", 0xb3}, {&(0x7f0000000080)="97a5f6b11d2a0ad6052cee151417ed1007047040ef9ac8f57744210c624f918ba8e1f4394a2a09e66dcea14ee013f2e9e21e543035d8", 0x36}, {&(0x7f00000008c0)="ede94033bdfd7afd1df3823c0bb07645045e76f8f4c1a6f4848ac20be98a13cd05d2d1fe88af3e57645dc7e1df579727dfde60c2da355f3709cb47e6b30b533c380194dd9fdbe8fd1a03b8ab0cd8af841ac52def3d0e2bb4ee452c76c6f18e02a9ea5da4bc736b921862b1f9ebc91b50f02254bf1a3a8ab8f0e57934fe6e5684379e9bb314777dc15cd7d30fc34cc97fd8387cc6300c8754966b0433923c780635ce323e1dc9961cf701999b100f6cba4cd4868ddfc615633b9a1c50926da14314ddf9e0a7f11c53d0f53dc2cefedca287b471f5cab7c5b48aa59a0edae2fe0063d17369cf213351", 0xe8}, {&(0x7f0000000100)="ac41f4554795513332259e98341837d8d06fd036f668bebad1e11549c46538bf1d05ff5c4c819a3559bd04ec7f7028977f3e7e", 0x33}], 0x5) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff) (async)
fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, r1, 0x0)

02:11:44 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = semget$private(0x0, 0x4, 0x444)
semop(r0, &(0x7f0000000480), 0xe)
semop(r0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r1=>0x0, <r2=>0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, r4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r6=>0x0, <r7=>0x0}, 0x0)
setegid(r7)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r1, r4, r7, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r0, &(0x7f0000000200), 0xc)
semop(r0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(r0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(r0, &(0x7f00000003c0), 0x0)
semop(r0, &(0x7f00000000c0), 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r7, r6, r2, 0x110, 0x3}, 0x8000000000000001, 0x8000000000000001, 0xffffffffffffff00})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x400, 0x0, 0x0, 0x0, r7, 0x800, 0xa2f}, 0x8, 0x1, 0x80000000})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r8, &(0x7f0000000000)="94", 0x3fff)

02:11:45 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x500)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:45 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semop(r1, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:45 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x2}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1) (async)
compat_50___lstat30(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340))
lchflags(&(0x7f0000000100)='./file0\x00', 0x40000) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="be0787f6fd2aaf798240c478f9c70e5589b5991a803bdcd9d26059be9c842ca5335ea3c075d2bbecbaf945f67d0cda90f207835bb4cf1df4a03036ce028676869c825ce2bda51e7d410363e06d55305e5078d6ebddc174b4702eb912e04de076121381bc4a03d36244432d7d0c7ec27e18c567b985b6cd5f6096c902c8af7cb4aa1aba9792a19f0021792cec449760652f3b0c988f66938043bf3a9361287b2d978a5b08cdbfe801bc7f7f36c0eeb3996e32644fc19a1d6dd9796a2d38c5f64387844a4bc05fb5d95ae88776e7a7b95da3194b3de811057518552f3a5aa6ae9e7be8bb091d0df86a1a3bd6a2579c639ee248cc0098b0350560ac1d0b1f3ce6aacb49ac308c0c7946e13714cdc3e9b5bc352be590185bfaf6f5970ad1b1e0012e78f2583de66decc7ad47441fc7af4095f0bec5b5baa84d7fca32ef0f247756c816ea08dcc4fd505688eab68184c6c84c1aa329ee0360f39a1bca627b1dc8dfd087a5c787d4d9b46bd8e80fcf8de44327615311aa3b45ab0abe7f4bb9ad08c58e7fd4b354f7adb01d0a6e38958002f069f8aae8316b70fde01a375cf2a910d20af837181a33d79f91ed96c5f1bcdd05f6c40ad69314ff17dc9860647b9e12f543cad5c1713536a7710d17ac0e3e91e7f3fc1e238eedd7e6f0290736a07a24496fca4207e9ecd9dbce4f8da8887d5e0b64959478b838f168c62842916d8a71e3445143a1a45b03298b73619964fda3b1f08bf154a1b1e51f82e08f98a4832c95b935992551400d644ac4e3dab1b642e8e5cb543856ef89234b25fe4d0b647e1532152e7b9134ee5e0c833ebf58bd190cc8e08d93322b7447dc489d89f50841d98754a2992718b2d975dae0435c432b1d698620bf47c2b0b287cb32a6ab53ba8976850514877cf63165030475c8c58799b896022f672314a1504d413d3b1cf7898deb558ca5d789ee3fe37e18c947da6e2283cf23f6dca88b10c0a6a9a53e9c53180945c62197e7625c20c6de71f961910e09318f462702960707d71975bebb46910eb6b6b5308cd8086a55f37a38db8978aad6db974f7f5a1e8e89200ab1f88ca3eff09d457820f32445a778525b3d0b5177b592623f78700305dd", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:45 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:45 executing program 0:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x38, 0x7fc}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)="3809520907f63898aa21393ffd7c178ee4c97df3ffa45dbcb8f4295ea48554ba0a45409523c26c51598c511e0c1126c24f07a86f55e39725a62c10faf01982010157db83196bedd026464f98ad4b188947ef05730aa4fd027369a2e78e405c2cf911eabfd7d15f44ef72d37c7f2e4fd58bb510428fec4c1fb659d429b827c9e880b4b5d4c2d573fec32c421c3d34b99884988e341f707b1f4d4f7c0e67432edbdec56ad9e915f0af", 0xa8}, {&(0x7f0000000800)="7d61656b6dade5a23b36e4169ee8b88e2e28c9224954ac675c7a29e292a2a11633a04cdb760eceffca5a3bb52a395e9f3f13fa32c75ad5e52011e548db4270c9cfc8382dd894ab9ed2f1f385b385e3d00651426fc7e4c7f659697dbca5146794f64d49570542b15661bad4763c27b1670d50eaca5efbc69cc10db342b43a9e4545fcfe9af4717ca2cba6ac5680684a471ab9b9fcda0cdefee7e219e7e698383c9bf1feb91300c7ee46893653bb6948b6f4de3c", 0xb3}, {&(0x7f0000000080)="97a5f6b11d2a0ad6052cee151417ed1007047040ef9ac8f57744210c624f918ba8e1f4394a2a09e66dcea14ee013f2e9e21e543035d8", 0x36}, {&(0x7f00000008c0)="ede94033bdfd7afd1df3823c0bb07645045e76f8f4c1a6f4848ac20be98a13cd05d2d1fe88af3e57645dc7e1df579727dfde60c2da355f3709cb47e6b30b533c380194dd9fdbe8fd1a03b8ab0cd8af841ac52def3d0e2bb4ee452c76c6f18e02a9ea5da4bc736b921862b1f9ebc91b50f02254bf1a3a8ab8f0e57934fe6e5684379e9bb314777dc15cd7d30fc34cc97fd8387cc6300c8754966b0433923c780635ce323e1dc9961cf701999b100f6cba4cd4868ddfc615633b9a1c50926da14314ddf9e0a7f11c53d0f53dc2cefedca287b471f5cab7c5b48aa59a0edae2fe0063d17369cf213351", 0xe8}, {&(0x7f0000000100)="ac41f4554795513332259e98341837d8d06fd036f668bebad1e11549c46538bf1d05ff5c4c819a3559bd04ec7f7028977f3e7e", 0x33}], 0x5)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, r1, 0x0)

02:11:45 executing program 3:
_lwp_create(0x0, 0x0, 0x0) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0xb5e9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x200}, 0x0, 0x4, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
r1 = getuid() (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2) (async)
semop(0x0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3) (async)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff]) (async)
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, r4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r6=>0x0, <r7=>0x0}, 0x0)
setegid(r7)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r7, 0x106, 0x9}, 0x8, 0x2, 0x48}) (async)
semctl$GETVAL(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000900)=""/256)
semop(0x0, &(0x7f0000000200), 0xc) (async)
semop(0x0, &(0x7f0000000180)=[{0x1, 0xfffc, 0x1000}], 0x1) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8040}, 0x40, 0xfff, 0x2})
semop(0x0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4) (async)
semop(0x0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x8, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(0x0, &(0x7f00000003c0), 0x0) (async)
semop(0x0, &(0x7f00000000c0), 0x0) (async)
semop(0x0, &(0x7f0000000080)=[{}, {0x1, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, r4, r7, r6, 0x0, 0x110, 0x3}, 0x8000000000000001, 0x400000a, 0xffffffffffffff01}) (async)
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)={{0x3, r1, r7, 0x0, r7, 0x800, 0x8001}, 0x72, 0xb3, 0x4}) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:45 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x2d00)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:45 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async, rerun: 32)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async, rerun: 32)
r0 = semget$private(0x0, 0x4, 0x444)
semop(r0, &(0x7f0000000480), 0xe)
semop(r0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r1=>0x0, <r2=>0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async, rerun: 32)
r4 = getuid() (rerun: 32)
fchown(r3, r4, 0xffffffffffffffff) (async)
setreuid(0xee00, r4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r6=>0x0, <r7=>0x0}, 0x0)
setegid(r7) (async, rerun: 64)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r1, r4, r7, 0x106, 0x9}, 0x8, 0x2, 0x48}) (async, rerun: 64)
semctl$GETVAL(r0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r0, &(0x7f0000000200), 0xc) (async, rerun: 64)
semop(r0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1) (async, rerun: 64)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2}) (async)
semop(r0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4) (async)
semop(r0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(r0, &(0x7f00000003c0), 0x0)
semop(r0, &(0x7f00000000c0), 0x0) (async)
semop(r0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5) (async, rerun: 32)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r7, r6, r2, 0x110, 0x3}, 0x8000000000000001, 0x8000000000000001, 0xffffffffffffff00}) (rerun: 32)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x400, 0x0, 0x0, 0x0, r7, 0x800, 0xa2f}, 0x8, 0x1, 0x80000000})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async, rerun: 64)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0}) (rerun: 64)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r8, &(0x7f0000000000)="94", 0x3fff)

02:11:45 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = semget$private(0x0, 0x4, 0x444)
semop(r0, &(0x7f0000000480), 0xe) (async)
semop(r0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3) (async)
getgroups(0x3, &(0x7f0000000400)=[<r1=>0x0, <r2=>0x0, 0xffffffffffffffff]) (async)
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff) (async)
setreuid(0xee00, r4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r6=>0x0, <r7=>0x0}, 0x0)
setegid(r7)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r1, r4, r7, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r0, &(0x7f0000000200), 0xc)
semop(r0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1) (async)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(r0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5) (async)
semop(r0, &(0x7f00000003c0), 0x0) (async)
semop(r0, &(0x7f00000000c0), 0x0) (async)
semop(r0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r7, r6, r2, 0x110, 0x3}, 0x8000000000000001, 0x8000000000000001, 0xffffffffffffff00})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x400, 0x0, 0x0, 0x0, r7, 0x800, 0xa2f}, 0x8, 0x1, 0x80000000}) (async)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r8, &(0x7f0000000000)="94", 0x3fff)

02:11:45 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000100)="00d687eac4a082cb3fb11dc6024ad18e967392737b79ada131cbedaaebb98514ce822fd840a22c29db770217919d513629fbfdd3b29c06591da9bb498f267da13e8abde88f3fbe745972b5d5bedd31", 0x4f)

02:11:45 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x2f00)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:45 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
write(r0, &(0x7f0000000340)="b41ae244c77b21f3c25f8029ba7b23d3439f692900ecf9612ef6988621e18da0cd1940627145f3c1f6ebb507585e9282e0f647e39ae8559a7bf4e8f506ad9d99a458a8b826e12a9ef8b78693c0174921b1ea74cd5b5d3c4b162a75e88c1d88cc02cd82e0aa595c87cc11424e8415904ba2ada0dbbb55f29b2e9212e5bb9e1f971d9ea8eab62fc8b6d51be437077f71", 0x8f)
mkdir(&(0x7f0000001180)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='ext2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="18", 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)

02:11:45 executing program 0:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = semget$private(0x0, 0x4, 0x444)
semop(r0, &(0x7f0000000480), 0xe)
semop(r0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r1=>0x0, <r2=>0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, r4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r6=>0x0, <r7=>0x0}, 0x0)
setegid(r7)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r1, r4, r7, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r0, &(0x7f0000000200), 0xc)
semop(r0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(r0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(r0, &(0x7f00000003c0), 0x0)
semop(r0, &(0x7f00000000c0), 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r7, r6, r2, 0x110, 0x3}, 0x8000000000000001, 0x8000000000000001, 0xffffffffffffff00})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x400, 0x0, 0x0, 0x0, r7, 0x800, 0xa2f}, 0x8, 0x1, 0x80000000})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r8, &(0x7f0000000000)="94", 0x3fff)

02:11:45 executing program 0:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = semget$private(0x0, 0x4, 0x444)
semop(r0, &(0x7f0000000480), 0xe)
semop(r0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r1=>0x0, <r2=>0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, r4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r6=>0x0, <r7=>0x0}, 0x0)
setegid(r7)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r1, r4, r7, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r0, &(0x7f0000000200), 0xc)
semop(r0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(r0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(r0, &(0x7f00000003c0), 0x0)
semop(r0, &(0x7f00000000c0), 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r7, r6, r2, 0x110, 0x3}, 0x8000000000000001, 0x8000000000000001, 0xffffffffffffff00})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x400, 0x0, 0x0, 0x0, r7, 0x800, 0xa2f}, 0x8, 0x1, 0x80000000})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r8, &(0x7f0000000000)="94", 0x3fff)

02:11:46 executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="94", 0x3fff)
unlink(&(0x7f0000000080)='./file0\x00')

02:11:46 executing program 4:
r0 = getuid()
setreuid(0xee00, r0)
r1 = semget$private(0x0, 0x4, 0x444)
semop(r1, &(0x7f0000000480), 0xe)
semop(r1, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r2=>0x0, 0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, <r6=>0x0}, 0x0)
setegid(r6)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r2, r4, r6, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r1, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r1, &(0x7f0000000200), 0xc)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r1, &(0x7f0000000200)=[{0x2, 0x7ffe}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x5b07}], 0x4)
semop(r1, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, r6, 0x7}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
__posix_fchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}], 0x1)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000380)="fc97b4f2c3b72fa0c85c907fde84b5d598e6b3c1eb71d4ed5d3f760e9e815c9454bf566c6fae953e04339ae0e7a00e2e17ced2300f5520a53489168e8b27305f71397fbf4fbb", 0x46)

02:11:46 executing program 0:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = semget$private(0x0, 0x4, 0x444)
semop(r0, &(0x7f0000000480), 0xe)
semop(r0, &(0x7f00000001c0)=[{0x0, 0x22f5, 0xc00}, {0x1, 0x0, 0x1000}, {0x1, 0x0, 0x1400}], 0x3)
getgroups(0x3, &(0x7f0000000400)=[<r1=>0x0, <r2=>0x0, 0xffffffffffffffff])
r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r4 = getuid()
fchown(r3, r4, 0xffffffffffffffff)
setreuid(0xee00, r4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000240)={0x0, <r6=>0x0, <r7=>0x0}, 0x0)
setegid(r7)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0x10000, 0x0, r1, r4, r7, 0x106, 0x9}, 0x8, 0x2, 0x48})
semctl$GETVAL(r0, 0x4fa596d1f056515a, 0x5, &(0x7f00000194c0)=""/251)
semop(r0, &(0x7f0000000200), 0xc)
semop(r0, &(0x7f0000000180)=[{0x4, 0xfffc, 0x1000}], 0x1)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x10af, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40, 0xfff, 0x2})
semop(r0, &(0x7f0000000200)=[{0x2, 0x7ffe, 0x1000}, {0x5, 0x100}, {0x2, 0x6, 0x800}, {0x4, 0x1}], 0x4)
semop(r0, &(0x7f0000000040)=[{0x2, 0x0, 0x400}, {0x0, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0x2, 0x800}], 0x5)
semop(r0, &(0x7f00000003c0), 0x0)
semop(r0, &(0x7f00000000c0), 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x4, 0x108, 0x1800}, {0x3, 0xff7f, 0x1800}, {0x1, 0x3, 0x800}, {0x2, 0x0, 0x800}], 0x5)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000500)={{0x1ff, 0x0, r7, r6, r2, 0x110, 0x3}, 0x8000000000000001, 0x8000000000000001, 0xffffffffffffff00})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x400, 0x0, 0x0, 0x0, r7, 0x800, 0xa2f}, 0x8, 0x1, 0x80000000})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r8, &(0x7f0000000000)="94", 0x3fff)

02:11:46 executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x3b00)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}, 0x0, 0x4}, 0x9, 0x0, 0xfff}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2, 0x0, 0x1800}, {}], 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0)
write(r0, &(0x7f0000000000), 0x0)

02:11:46 executing program 3:
_lwp_create(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
getuid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0})
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0)
write(r0, &(0x7f0000000100)="00d687eac4a082cb3fb11dc6024ad18e967392737b79ada131cbedaaebb98514ce822fd840a22c29db770217919d513629fbfdd3b29c06591da9bb498f267da13e8abde88f3fbe745972b5d5bedd31", 0x4f)
_lwp_create(0x0, 0x0, 0x0) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0x5}) (async)
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) (async)
getuid() (async)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x9}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3}, {}], 0x2) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async)
write(r0, &(0x7f0000000100)="00d687eac4a082cb3fb11dc6024ad18e967392737b79ada131cbedaaebb98514ce822fd840a22c29db770217919d513629fbfdd3b29c06591da9bb498f267da13e8abde88f3fbe745972b5d5bedd31", 0x4f) (async)

02:11:46 executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x5})
compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x5}}, 0x0, 0x0, 0xfff}, 0x0}) (async)
semop(0x0, &(0x7f0000000000)=[{0x0, 0xba3, 0x400}, {0x2}, {}], 0x3)
write(r0, &(0x7f0000000340)="b41ae244c77b21f3c25f8029ba7b23d3439f692900ecf9612ef6988621e18da0cd1940627145f3c1f6ebb507585e9282e0f647e39ae8559a7bf4e8f506ad9d99a458a8b826e12a9ef8b78693c0174921b1ea74cd5b5d3c4b162a75e88c1d88cc02cd82e0aa595c87cc11424e8415904ba2ada0dbbb55f29b2e9212e5bb9e1f971d9ea8eab62fc8b6d51be437077f71", 0x8f) (async)
mkdir(&(0x7f0000001180)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='ext2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="18", 0x1) (async)
pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000440)="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", 0x31a}], 0x1, 0x0) (async, rerun: 64)
write(r0, &(0x7f0000000000)="94", 0x3fff) (rerun: 64)

[ 175.6062339] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/dev/midisyn.c:547:47, left shift of negative value -16384

[ 175.6161832] cpu1: Begin traceback...
[ 175.6461772] vpanic() at netbsd:vpanic+0x2f2
[ 175.7361761] Report() at netbsd:Report+0x3b
[ 175.8061758] HandleShiftOutOfBounds() at netbsd:HandleShiftOutOfBounds+0x1ee
[ 175.8561775] midisyn_notify.cold() at netbsd:midisyn_notify.cold+0x19
[ 175.9161791] midisyn_channelmsg() at netbsd:midisyn_channelmsg+0x1f5
[ 175.9661965] midi_msg_out() at netbsd:midi_msg_out+0x35e
[ 176.0261983] real_writebytes() at netbsd:real_writebytes+0xe9e
[ 176.0761923] midi_writebytes() at netbsd:midi_writebytes+0xc4
[ 176.1261792] seq_do_command() at netbsd:seq_do_command+0x1d4
[ 176.1861805] seq_startoutput() at netbsd:seq_startoutput+0x201
[ 176.2362088] sequencerwrite() at netbsd:sequencerwrite+0x5a1
[ 176.2861981] cdev_write() at netbsd:cdev_write+0x14c
[ 176.3361810] spec_write() at netbsd:spec_write+0x278
[ 176.3861829] VOP_WRITE() at netbsd:VOP_WRITE+0x2ab
[ 176.4461846] vn_write() at netbsd:vn_write+0x308
[ 176.4961825] dofilewrite() at netbsd:dofilewrite+0x133
[ 176.5461817] sys_write() at netbsd:sys_write+0xd5
[ 176.5962301] sys___syscall() at netbsd:sys___syscall+0x1e4
[ 176.6461812] syscall() at netbsd:syscall+0x2da
[ 176.6561800] --- syscall (number 4 via SYS_syscall) ---
[ 176.6761915] netbsd:syscall+0x2da:
[ 176.6761915] cpu1: End traceback...
[ 176.6861850] fatal breakpoint trap in supervisor mode
[ 176.6861850] trap type 1 code 0 rip 0xffffffff80235385 cs 0x8 rflags 0x246 cr2 0x74358d403570 ilevel 0x8 rsp 0xffffa80252da9120
[ 176.6961769] curlwp 0xffff9222953e70c0 pid 5471.12753 lowest kstack 0xffffa80252da52c0
Stopped in pid 5471.12753 (syz-executor.2) at   netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0xec
vpanic() at netbsd:vpanic+0x2f2
Report() at netbsd:Report+0x3b
HandleShiftOutOfBounds() at netbsd:HandleShiftOutOfBounds+0x1ee
midisyn_notify.cold() at netbsd:midisyn_notify.cold+0x19
midisyn_channelmsg() at netbsd:midisyn_channelmsg+0x1f5
midi_msg_out() at netbsd:midi_msg_out+0x35e
real_writebytes() at netbsd:real_writebytes+0xe9e
midi_writebytes() at netbsd:midi_writebytes+0xc4
seq_do_command() at netbsd:seq_do_command+0x1d4
seq_startoutput() at netbsd:seq_startoutput+0x201
sequencerwrite() at netbsd:sequencerwrite+0x5a1
cdev_write() at netbsd:cdev_write+0x14c
spec_write() at netbsd:spec_write+0x278
VOP_WRITE() at netbsd:VOP_WRITE+0x2ab
vn_write() at netbsd:vn_write+0x308
dofilewrite() at netbsd:dofilewrite+0x133
sys_write() at netbsd:sys_write+0xd5
sys___syscall() at netbsd:sys___syscall+0x1e4
syscall() at netbsd:syscall+0x2da
--- syscall (number 4 via SYS_syscall) ---
netbsd:syscall+0x2da:
Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/dev/midisyn.c:547:47, left shift of negative value -16384

PID    LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
5471 >12753 7   1       100   ffff9222953e70c0     syz-executor.2
5471  11333 3   1       180   ffff92229617c540     syz-executor.2 parked
5471  5471 2   1  10040000   ffff922293e05640     syz-executor.2
11828 11828 2   0         0   ffff922295fc04c0     syz-executor.3
4598  4596 2   0         0   ffff922297dcd740     syz-executor.5
4598  4600 2   0         0   ffff922298029b40     syz-executor.5
4598  4740 2   0         0   ffff922296165140     syz-executor.5
4598  4598 2   0  10000000   ffff92229588db40     syz-executor.5
4648  4648 2   0         0   ffff922297becb00     syz-executor.0
4602  4579 2   0         0   ffff9222968fa680     syz-executor.4
4602  4602 2   1  10000000   ffff9222973e81c0     syz-executor.4
10195 10195 3   1       180   ffff922295d96040     syz-executor.4 nanoslp
7991  7991 3   0       180   ffff922293e05200     syz-executor.4 parked
8028  8028 3   0       180   ffff92229572a680     syz-executor.2 parked
8029  8029 3   0       180   ffff922295fc0900     syz-executor.2 parked
6992  6992 3   1       180   ffff922296501b80     syz-executor.4 parked
6732  6732 3   0       180   ffff922295b3dbc0     syz-executor.4 parked
7989  7989 3   0       180   ffff92229572aac0     syz-executor.4 parked
1328  1328 3   0       180   ffff922295e2cb00     syz-executor.4 parked
1199  1199 3   1       180   ffff92228e0e8600     syz-executor.5 nanoslp
1132  1132 3   1       180   ffff92228d4425c0     syz-executor.2 nanoslp
449    449 3   1       180   ffff92228d358580     syz-executor.3 nanoslp
829    829 3   1       180   ffff922287fcf2c0     syz-executor.0 nanoslp
1224  9929 2   1   1000100   ffff92229588d700         syz-fuzzer
1224  1247 3   0       180   ffff92228e0e81c0         syz-fuzzer wait
1224 >1203 7   0       140   ffff92228d442a00         syz-fuzzer
1224  1386 3   0       180   ffff92228d442180         syz-fuzzer parked
1224   990 3   0       180   ffff92228d3589c0         syz-fuzzer wait
1224  1108 2   1       100   ffff922288c34080         syz-fuzzer
1224  1120 3   0       180   ffff92228b28f980         syz-fuzzer wait
1224  1243 3   0       1c0   ffff92228b28f540         syz-fuzzer wait
1224  1128 3   0       180   ffff92228b28f100         syz-fuzzer parked
1224   984 3   0       1c0   ffff922289218040         syz-fuzzer wait
1224   942 3   1       180   ffff922287db26c0         syz-fuzzer parked
1224  1231 3   1       180   ffff922287a5f200         syz-fuzzer parked
1224  1237 2   1       100   ffff922287a7dac0         syz-fuzzer
1224  1224 3   0       180   ffff922287db2280         syz-fuzzer parked
1080  1080 3   1       180   ffff922288056740               sshd select
1222  1222 3   1       180   ffff922289218480              getty nanoslp
1082  1082 3   0       180   ffff922287fcf700              getty nanoslp
1184  1184 3   0       180   ffff922288c344c0              getty nanoslp
1195  1195 3   1       1c0   ffff922288c34900              getty ttyraw
1102  1102 3   0       180   ffff922288dab0c0               sshd select
1088  1088 3   0       180   ffff922288167bc0             powerd kqueue
700    700 3   0       180   ffff9222892188c0            syslogd kqueue
747    747 3   1       180   ffff922288056300             dhcpcd poll
742    742 3   1       180   ffff922288167340             dhcpcd poll
466    466 3   1       180   ffff922288dab500             dhcpcd poll
598    598 3   1       180   ffff922288167780             dhcpcd poll
292    292 3   1       180   ffff922287fcfb40             dhcpcd poll
485    485 3   1       180   ffff922287db2b00             dhcpcd poll
291    291 3   1       180   ffff922288056b80             dhcpcd poll
1        1 3   0       180   ffff92227f870140               init wait
0     5214 3   0       200   ffff9222953e7500           midictlt midictlv
0     1009 3   0       200   ffff922295e2c6c0          acctwatch actwat
0      557 3   0       200   ffff922287a5f640            physiod physiod
0      196 3   0       200   ffff922287a7d680          pooldrain pooldrain
0      195 3   1       200   ffff922287a7d240            ioflush syncer
0      194 3   1       200   ffff922287a5fa80           pgdaemon pgdaemon
0      170 3   1       200   ffff92228599fa40               usb7 usbevt
0      169 3   1       200   ffff92228599f600               usb6 usbevt
0      168 3   0       200   ffff92228599f1c0               usb5 usbevt
0      167 3   0       200   ffff92228294aa00               usb4 usbevt
0      166 3   0       200   ffff92228294a5c0               usb3 usbevt
0      165 3   0       200   ffff92228294a180               usb2 usbevt
0       31 3   1       200   ffff92227f8709c0               usb1 usbevt
0       63 3   0       200   ffff92227f6e0740               usb0 usbevt
0      126 3   1       200   ffff92227f6e0b80         usbtask-dr usbtsk
0      125 3   1       200   ffff92227f7d7340         usbtask-hc usbtsk
0      124 3   0       200   ffff92227dca1b00          swwreboot swwreboot
0      123 3   1       200   ffff92227f870580             npfgc0 npfgcw
0      122 3   1       200   ffff92227f86b980            rt_free rt_free
0      121 3   1       200   ffff92227f86b540              unpgc unpgc
0      120 3   0       200   ffff92227f86b100    key_timehandler key_timehandler
0      119 3   1       200   ffff92227f83e940    icmp6_wqinput/1 icmp6_wqinput
0      118 3   0       200   ffff92227f83e500    icmp6_wqinput/0 icmp6_wqinput
0      117 3   0       200   ffff92227f83e0c0          nd6_timer nd6_timer
0      116 3   1       200   ffff92227f82a900    carp6_wqinput/1 carp6_wqinput
0      115 3   0       200   ffff92227f82a4c0    carp6_wqinput/0 carp6_wqinput
0      114 3   1       200   ffff92227f82a080     carp_wqinput/1 carp_wqinput
0      113 3   0       200   ffff92227f8148c0     carp_wqinput/0 carp_wqinput
0      112 3   1       200   ffff92227f814480     icmp_wqinput/1 icmp_wqinput
0      111 3   0       200   ffff92227f814040     icmp_wqinput/0 icmp_wqinput
0      110 3   0       200   ffff92227f7d7bc0           rt_timer rt_timer
0      109 3   0       200   ffff92227f7d7780        vmem_rehash vmem_rehash
0      100 3   0       200   ffff92227f6e0300          entbutler entropy
0       99 3   0       200   ffff92227f150b40              viomb balloon
0       98 3   1       200   ffff92227f150700      vioif0_txrx/1 vioif0_txrx
0       97 3   0       200   ffff92227f1502c0      vioif0_txrx/0 vioif0_txrx
0       30 3   0       200   ffff92227dca16c0           scsibus0 sccomp
0       29 3   1       200   ffff92227dca1280               pms0 pmsreset
0       28 3   1       200   ffff92227dbacac0            xcall/1 xcall
0       27 1   1       200   ffff92227dbac680          softser/1
0       26 1   1       200   ffff92227dbac240          softclk/1
0       25 1   1       200   ffff92227db87a80          softbio/1
0       24 1   1       200   ffff92227db87640          softnet/1
0       23 1   1       201   ffff92227db87200             idle/1
0       22 3   1       200   ffff9223abf2da40           lnxsyswq lnxsyswq
0       21 3   0       200   ffff9223abf2d600           lnxubdwq lnxubdwq
0       20 3   0       200   ffff9223abf2d1c0           lnxpwrwq lnxpwrwq
0       19 3   0       200   ffff9223abf34a00           lnxlngwq lnxlngwq
0       18 3   0       200   ffff9223abf345c0           lnxhipwq lnxhipwq
0       17 3   0       200   ffff9223abf34180           lnxrcugc lnxrcugc
0       16 3   0       200   ffff9223abf539c0             sysmon smtaskq
0       15 3   1       200   ffff9223abf53580         pmfsuspend pmfsuspend
0       14 3   0       200   ffff9223abf53140           pmfevent pmfevent
0       13 3   1       200   ffff9223abf5e980         sopendfree sopendfr
0       12 3   1       200   ffff9223abf5e540             ifwdog ifwdog
0       11 3   0       200   ffff9223abf5e100            iflnkst iflnkst
0       10 3   0       200   ffff9223acf93940           nfssilly nfssilly
0        9 3   0       200   ffff9223acf93500             vdrain vdrain
0        8 3   1       200   ffff9223acf930c0          modunload mod_unld
0        7 3   0       200   ffff9223acfba900            xcall/0 xcall
0        6 1   0       200   ffff9223acfba4c0          softser/0
0        5 1   0       200   ffff9223acfba080          softclk/0
0        4 1   0       200   ffff9223acfe98c0          softbio/0
0        3 1   0       200   ffff9223acfe9480          softnet/0
0        2 1   0       201   ffff9223acfe9040             idle/0
0        0 3   1       200   ffffffff86742940            swapper uvm
[Locks tracked through LWPs]

****** LWP 5471.12753 (syz-executor.2) @ 0xffff9222953e70c0, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:sequencerget+0x1a3)
lock address : ffffa8000f98e050
type         : sleep/adaptive
initialized  : netbsd:sequencerget+0x1a3
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff9222953e70c0 last held: 0xffff9222953e70c0
last locked* : netbsd:sequencerwrite+0x590
unlocked     : netbsd:sequencerwrite+0x1d3
owner field  : 0xffff9222953e70c0 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 4598.4598 (syz-executor.5) @ 0xffff92229588db40, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:lwp_ctl_alloc+0xd9b)
lock address : ffff92228a2f1f80
type         : sleep/adaptive
initialized  : netbsd:lwp_ctl_alloc+0xd9b
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff92229588db40 last held: 0xffff92229588db40
last locked* : netbsd:lwp_ctl_alloc+0x1da
unlocked     : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted:

* Lock 0 (initialized at netbsd:uvm_map_setup+0x282)
lock address : netbsd:kernel_map_store+0x8
type         : sleep/adaptive
initialized  : netbsd:uvm_map_setup+0x282
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  1
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff92229588db40 last held: 0xffff92228d358140
last locked* : netbsd:vm_map_lock+0x146
unlocked     : netbsd:uvm_fault_lower_enter+0x88c
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

****** LWP 742.742 (dhcpcd) @ 0xffff922288167340, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff922288167340 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 466.466 (dhcpcd) @ 0xffff922288dab500, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff922288dab500 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 485.485 (dhcpcd) @ 0xffff922287db2b00, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff922287db2b00 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 291.291 (dhcpcd) @ 0xffff922288056b80, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff922288056b80 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.11 (iflnkst) @ 0xffff9223abf5e100, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9223abf5e100 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.5 (softclk/0) @ 0xffff9223acfba080, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9223acfba080 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.0 (swapper) @ 0xffffffff86742940, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffffff86742940 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

[Locks tracked through CPUs]

******* Locks held on cpu1:

* Lock 0 (initialized at netbsd:tty_init+0x23)
lock address : netbsd:tty_lock
type         : spin
initialized  : netbsd:tty_init+0x23
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff9222953e70c0 last held: 0xffff9222953e70c0
last locked* : netbsd:midi_writebytes+0x62
unlocked     : netbsd:midi_writebytes+0xa0
owner field  : 0x0000000000010600 wait/spin:                0/1

* Lock 1 (initialized at netbsd:kprintf_init+0x72)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0x72
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff9222953e70c0 last held: 0xffff9222953e70c0
last locked* : netbsd:kprintf_lock+0x50
unlocked     : netbsd:kprintf_unlock+0x70
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffffa80000007180 0045 00000000                0x0                0x0
0xffffa80000007200 0045 00000000                0x0                0x0
0xffffa80000007280 0045 00000000                0x0                0x0
0xffffa80000007300 0045 00000000                0x0                0x0
0xffffa80000007380 0045 00000000                0x0                0x0
0xffffa80000007400 0045 00000000                0x0                0x0
0xffffa80000007480 0045 00000000                0x0                0x0
0xffffa80000007500 0045 00000000                0x0                0x0
0xffffa80000007580 0045 00000000                0x0                0x0
0xffffa80000007600 0045 00000000                0x0                0x0
0xffffa80000007680 0041 00000000                0x0                0x0
0xffffa80000007700 0041 00000000                0x0                0x0
0xffffa80000007780 0041 00000000                0x0                0x0
0xffffa80000007800 0041 00000000                0x0                0x0
0xffffa80000007880 0045 00000000                0x0                0x0
0xffffa80000007900 0045 00000000                0x0                0x0
0xffffa80000007980 0041 00000000                0x0                0x0
0xffffa80000007a00 0041 00000000                0x0                0x0
0xffffa80000007a80 0041 00000000                0x0                0x0
0xffffa80000007b00 0041 00000000                0x0                0x0
0xffffa80000007b80 0041 00000000                0x0                0x0
0xffffa80000007c00 0041 00000000                0x0                0x0
0xffffa80000007c80 0041 00000000                0x0                0x0
0xffffa80000007d00 0041 00000000                0x0                0x0
0xffffa80000007d80 0041 00000000                0x0                0x0
0xffffa80000007e00 0041 00000000                0x0                0x0
0xffffa80000007e80 0041 00000000                0x0                0x0
0xffffa80000007f00 0041 00000000                0x0                0x0
0xffffa80000007f80 0041 00000000                0x0                0x0
0xffffa80000008000 0041 00000000                0x0                0x0
0xffffa80000008080 0041 00000000                0x0                0x0
0xffffa80000008100 0041 00000000                0x0                0x0
0xffffa80000008180 0041 00000000                0x0                0x0
0xffffa80000008200 0041 00000000                0x0                0x0
0xffffa80000008280 0041 00000000                0x0                0x0
0xffffa80000008300 0041 00000000                0x0                0x0
0xffffa80000008380 0041 00000000                0x0                0x0
0xffffa80000008400 0041 00000000                0x0                0x0
0xffffa80000008480 0041 00000000                0x0                0x0
0xffffa80000008500 0041 00000000                0x0                0x0
0xffffa80000008580 0041 00000000                0x0                0x0
0xffffa80000008600 0045 00000000                0x0                0x0
0xffffa80000008680 0041 00000000                0x0                0x0
0xffffa80000008700 0041 00000000                0x0                0x0
0xffffa80000008780 0041 00000000                0x0                0x0
0xffffa80000008800 0045 00000000                0x0                0x0
0xffffa80000008880 0041 00000000                0x0                0x0
0xffffa80000008900 0041 00000000                0x0                0x0
0xffffa80000008980 0041 00000000                0x0                0x0
0xffffa80000008a00 0041 00000000                0x0                0x0
0xffffa80000008a80 0041 00000000                0x0                0x0
0xffffa80000008b00 0041 00000000                0x0                0x0
0xffffa80000008b80 0041 00000000                0x0                0x0
0xffffa80000008c00 0041 00000000                0x0                0x0
0xffffa80000008c80 0041 00000000                0x0                0x0
0xffffa80000008d00 0041 00000000                0x0                0x0
0xffffa80000008d80 0041 00000000                0x0                0x0
0xffffa80000008e00 0041 00000000                0x0                0x0
0xffffa80000008e80 0041 00000000                0x0                0x0
0xffffa80000008f00 0041 00000000                0x0                0x0
0xffffa80000008f80 0041 00000000                0x0                0x0
0xffffa80000009000 0041 00000000                0x0                0x0
0xffffa80000009080 0041 00000000                0x0                0x0
0xffffa80000009100 0041 00000000                0x0                0x0
0xffffa80000009180 0041 00000000                0x0                0x0
0xffffa80000009200 0041 00000000                0x0                0x0
0xffffa80000009280 0041 00000000                0x0                0x0
0xffffa80000009300 0041 00000000                0x0                0x0
0xffffa80000009380 0041 00000000                0x0                0x0
0xffffa80000009400 0041 00000000                0x0                0x0
0xffffa80000009480 0045 00000000                0x0                0x0
0xffffa80000009500 0041 00000000                0x0                0x0
0xffffa80000009580 0041 00000000                0x0                0x0
0xffffa80000009600 0041 00000000                0x0                0x0
0xffffa80000009680 0041 00000000                0x0                0x0
0xffffa80000009700 0041 00000000                0x0                0x0
0xffffa80000009780 0041 00000000                0x0                0x0
0xffffa80000009800 0041 00000000                0x0                0x0
0xffffa80000009880 0041 00000000                0x0                0x0
0xffffa80000009900 0041 00000000                0x0                0x0
0xffffa80000009980 0041 00000000                0x0                0x0
0xffffa80000009a00 0041 00000000                0x0                0x0
0xffffa80000009a80 0045 00000000                0x0                0x0
0xffffa80000009b00 0041 00000000                0x0                0x0
0xffffa80000009b80 0041 00000000                0x0                0x0
0xffffa80000009c00 0041 00000000                0x0                0x0
0xffffa80000009c80 0041 00000000                0x0                0x0
0xffffa80000009d00 0041 00000000                0x0                0x0
0xffffa80000009d80 0041 00000000                0x0                0x0
0xffffa80000009e00 0041 00000000                0x0                0x0
0xffffa80000009e80 0041 00000000                0x0                0x0
0xffffa80000009f00 0041 00000000                0x0                0x0
0xffffa80000009f80 0041 00000000                0x0                0x0
0xffffa8000000a000 0041 00000000                0x0                0x0
0xffffa8000000a080 0041 00000000                0x0                0x0
0xffffa8000000a100 0041 00000000                0x0                0x0
0xffffa8000000a180 0041 00000000                0x0                0x0
0xffffa8000000a200 0041 00000000                0x0                0x0
0xffffa8000000a280 0041 00000000                0x0                0x0
0xffffa8000000a300 0041 00000000                0x0                0x0
0xffffa8000000a380 0041 00000000                0x0                0x0
0xffffa8000000a400 0041 00000000                0x0                0x0
0xffffa8000000a480 0041 00000000                0x0                0x0
0xffffa8000000a500 0041 00000000                0x0                0x0
0xffffa8000000a580 0041 00000000                0x0                0x0
0xffffa8000000a600 0041 00000000                0x0                0x0
0xffffa8000000a680 0041 00000000                0x0                0x0
0xffffa8000000a700 0041 00000000                0x0                0x0
0xffffa8000000a780 0041 00000000                0x0                0x0
0xffffa8000000a800 0041 00000000                0x0                0x0
0xffffa8000000a880 0041 00000000                0x0                0x0
0xffffa8000000a900 0041 00000000                0x0                0x0
0xffffa8000000a980 0041 00000000                0x0                0x0
0xffffa8000000aa00 0041 00000000                0x0                0x0
0xffffa8000000aa80 0041 00000000                0x0                0x0
0xffffa8000000ab00 0041 00000000                0x0                0x0
0xffffa8000000ab80 0041 00000000                0x0                0x0
0xffffa8000000ac00 0041 00000000                0x0                0x0
0xffffa8000000ac80 0041 00000000                0x0                0x0
0xffffa8000000ad00 0041 00000000                0x0                0x0
0xffffa8000000ad80 0041 00000000                0x0                0x0
0xffffa8000000ae00 0041 00000000                0x0                0x0
0xffffa8000000ae80 0045 00000000                0x0                0x0
0xffffa8000000af00 0045 00000000                0x0                0x0
0xffffa8000000af80 0045 00000000                0x0                0x0
0xffffa8000000b000 0041 00000000                0x0                0x0
0xffffa8000000b080 0041 00000000                0x0                0x0
0xffffa8000000b100 0041 00000000                0x0                0x0
0xffffa8000000b180 0045 00000000                0x0                0x0
0xffffa8000000b200 0041 00000000                0x0                0x0
0xffffa8000000b280 0045 00000000                0x0                0x0
0xffffa8000000b300 0045 00000000                0x0                0x0
0xffffa8000000b380 0045 00000000                0x0                0x0
0xffffa8000000b400 0041 00000000                0x0                0x0
0xffffa8000000b480 0041 00000000                0x0                0x0
0xffffa8000000b500 0045 00000000                0x0                0x0
0xffffa8000000b580 0045 00000000                0x0                0x0
0xffffa8000000b600 0045 00000000                0x0                0x0
0xffffa8000000b680 0045 00000000                0x0                0x0
0xffffa8000000b700 0045 00000000                0x0                0x0
0xffffa8000000b780 0045 00000000                0x0                0x0
0xffffa8000000b800 0045 00000000                0x0                0x0
0xffffa8000000b880 0041 00000000                0x0                0x0
0xffffa8000000b900 0045 00000000                0x0                0x0
0xffffa8000000b980 0045 00000000                0x0                0x0
0xffffa8000000ba00 0045 00000000                0x0                0x0
0xffffa8000000ba80 0045 00000000                0x0                0x0
0xffffa8000000bb00 0045 00000000                0x0                0x0
0xffffa8000000bb80 0045 00000000                0x0                0x0
0xffffa8000000bc00 0045 00000000                0x0                0x0
0xffffa8000000bc80 0041 00000000                0x0                0x0
0xffffa8000000bd00 0045 00000000                0x0                0x0
0xffffa8000000bd80 0045 00000000                0x0                0x0
0xffffa8000000be00 0045 00000000                0x0                0x0
0xffffa8000000be80 0045 00000000                0x0                0x0
0xffffa8000000bf00 0045 00000000                0x0                0x0
0xffffa8000000bf80 0045 00000000                0x0                0x0
0xffffa8000000c000 0045 00000000                0x0                0x0
0xffffa8000000c080 0041 00000000                0x0                0x0
0xffffa8000000c100 0045 00000000                0x0                0x0
0xffffa8000000c180 0045 00000000                0x0                0x0
0xffffa8000000c200 0045 00000000                0x0                0x0
0xffffa8000000c280 0045 00000000                0x0                0x0
0xffffa8000000c300 0045 00000000                0x0                0x0
0xffffa8000000c380 0045 00000000                0x0                0x0
0xffffa8000000c400 0045 00000000                0x0                0x0
0xffffa8000000c480 0045 00000000                0x0                0x0
0xffffa8000000c500 0045 00000000                0x0                0x0
0xffffa8000000c580 0045 00000000                0x0                0x0
0xffffa8000000c600 0045 00000000                0x0                0x0
0xffffa8000000c680 0045 00000000                0x0                0x0
0xffffa8000000c700 0041 00000000                0x0                0x0
0xffffa8000000c780 0041 00000000                0x0                0x0
0xffffa8000000c800 0045 00000000                0x0                0x0
0xffffa8000000c880 0045 00000000                0x0                0x0
0xffffa8000000c900 0045 00000000                0x0                0x0
0xffffa8000000c980 0045 00000000                0x0                0x0
0xffffa8000000ca00 0045 00000000                0x0                0x0
0xffffa8000000ca80 0041 00000000                0x0                0x0
0xffffa8000000cb00 0041 00000000                0x0                0x0
0xffffa8000000cb80 0041 00000000                0x0                0x0
0xffffa8000000cc00 0045 00000000                0x0                0x0
0xffffa8000000cc80 0045 00000000                0x0                0x0
0xffffa8000000cd00 0045 00000000                0x0                0x0
0xffffa8000000cd80 0041 00000000                0x0                0x0
0xffffa8000000ce00 0045 00000000                0x0                0x0
0xffffa8000000ce80 0041 00000000                0x0                0x0
0xffffa8000000cf00 0041 00000000                0x0                0x0
0xffffa8000000cf80 0041 00000000                0x0                0x0
0xffffa8000000d000 0041 00000000                0x0                0x0
0xffffa8000000d080 0045 00000000                0x0                0x0
0xffffa8000000d100 0041 00000000                0x0                0x0
0xffffa8000000d180 0041 00000000                0x0                0x0
0xffffa8000000d200 0041 00000000                0x0                0x0
0xffffa8000000d280 0041 00000000                0x0                0x0
0xffffa8000000d300 0045 00000000                0x0                0x0
0xffffa8000000d380 0041 00000000                0x0                0x0
0xffffa8000000d400 0041 00000000                0x0                0x0
0xffffa8000000d480 0045 00000000                0x0                0x0
0xffffa8000000d500 0041 00000000                0x0                0x0
0xffffa8000000d580 0041 00000000                0x0                0x0
0xffffa8000000d600 0041 00000000                0x0                0x0
0xffffa8000000d680 0045 00000000                0x0                0x0
0xffffa8000000d700 0041 00000000                0x0                0x0
0xffffa8000000d780 0045 00000000                0x0                0x0
0xffffa8000000d800 0041 00000000                0x0                0x0
0xffffa8000000d880 0045 00000000                0x0                0x0
0xffffa8000000d900 0041 00000000                0x0                0x0
0xffffa8000000d980 0041 00000000                0x0                0x0
0xffffa8000000da00 0041 00000000                0x0                0x0
0xffffa8000000da80 0041 00000000                0x0                0x0
0xffffa8000000db00 0045 00000000                0x0                0x0
0xffffa8000000db80 0045 00000000                0x0                0x0
0xffffa8000000dc00 0041 00000000                0x0                0x0
0xffffa8000000dc80 0041 00000000                0x0                0x0
0xffffa8000000dd00 0041 00000000                0x0                0x0
0xffffa8000000dd80 0041 00000000                0x0                0x0
0xffffa8000000de00 0041 00000000                0x0                0x0
0xffffa8000000de80 0041 00000000                0x0                0x0
0xffffa8000000df00 0045 00000000                0x0                0x0
0xffffa8000000df80 0045 00000000                0x0                0x0
0xffffa8000000e000 0045 00000000                0x0                0x0
0xffffa8000000e080 0041 00000000                0x0                0x0
0xffffa8000000e100 0041 00000000                0x0                0x0
0xffffa8000000e180 0045 00000000                0x0                0x0
0xffffa8000000e200 0041 00000000                0x0                0x0
0xffffa8000000e280 0045 00000000                0x0                0x0
0xffffa8000000e300 0045 00000000                0x0                0x0
0xffffa8000000e380 0041 00000000                0x0                0x0
0xffffa8000000e400 0045 00000000                0x0                0x0
0xffffa8000000e480 0041 00000000                0x0                0x0
0xffffa8000000e500 0045 00000000                0x0                0x0
0xffffa8000000e580 0041 00000000                0x0                0x0
0xffffa8000000e600 0045 00000000                0x0                0x0
0xffffa8000000e680 0041 00000000                0x0                0x0
0xffffa8000000e700 0041 00000000                0x0                0x0
0xffffa8000000e780 0041 00000000                0x0                0x0
0xffffa8000000e800 0045 00000000                0x0                0x0
0xffffa8000000e880 0041 00000000                0x0                0x0
0xffffa8000000e900 0041 00000000                0x0                0x0
0xffffa8000000e980 0041 00000000                0x0                0x0
0xffffa8000000ea00 0041 00000000                0x0                0x0
0xffffa8000000ea80 0045 00000000                0x0                0x0
0xffffa8000000eb00 0041 00000000                0x0                0x0
0xffffa8000000eb80 0045 00000000                0x0                0x0
0xffffa8000000ec00 0041 00000000                0x0                0x0
0xffffa8000000ec80 0045 00000000                0x0                0x0
0xffffa8000000ed00 0041 00000000                0x0                0x0
0xffffa8000000ed80 0041 00000000                0x0                0x0
0xffffa8000000ee00 0041 00000000                0x0                0x0
0xffffa8000000ee80 0041 00000000                0x0                0x0
0xffffa8000000ef00 0041 00000000                0x0                0x0
0xffffa8000000ef80 0041 00000000                0x0                0x0
0xffffa8000000f000 0041 00000000                0x0                0x0
0xffffa8000000f080 0045 00000000                0x0                0x0
0xffffa8000000f100 0041 00000000                0x0                0x0
0xffffa8000000f180 0041 00000000                0x0                0x0
0xffffa8000000f200 0041 00000000                0x0                0x0
0xffffa8000000f280 0045 00000000                0x0                0x0
0xffffa8000000f300 0041 00000000                0x0                0x0
0xffffa8000000f380 0041 00000000                0x0                0x0
0xffffa8000000f400 0045 00000000                0x0                0x0
0xffffa8000000f480 0041 00000000                0x0                0x0
0xffffa8000000f500 0041 00000000                0x0                0x0
0xffffa8000000f580 0041 00000000                0x0                0x0
0xffffa8000000f600 0041 00000000                0x0                0x0
0xffffa8000000f680 0041 00000000                0x0                0x0
0xffffa8000000f700 0041 00000000                0x0                0x0
0xffffa8000000f780 0041 00000000                0x0                0x0
0xffffa8000000f800 0041 00000000                0x0                0x0
0xffffa8000000f880 0045 00000000                0x0                0x0
0xffffa8000000f900 0041 00000000                0x0                0x0
0xffffa8000000f980 0045 00000000                0x0                0x0
0xffffa8000000fa00 0041 00000000                0x0                0x0
0xffffa8000000fa80 0041 00000000                0x0                0x0
0xffffa8000000fb00 0041 00000000                0x0                0x0
0xffffa8000000fb80 0041 00000000                0x0                0x0
0xffffa8000000fc00 0045 00000000                0x0                0x0
0xffffa8000000fc80 0041 00000000                0x0                0x0
0xffffa8000000fd00 0045 00000000                0x0                0x0
0xffffa8000000fd80 0041 00000000                0x0                0x0
0xffffa8000000fe00 0041 00000000                0x0                0x0
0xffffa8000000fe80 0041 00000000                0x0                0x0
0xffffa8000000ff00 0041 00000000                0x0                0x0
0xffffa8000000ff80 0041 00000000                0x0                0x0
0xffffa80000010000 0041 00000000                0x0                0x0
0xffffa80000010080 0045 00000000                0x0                0x0
0xffffa80000010100 0041 00000000                0x0                0x0
0xffffa80000010180 0045 00000000                0x0                0x0
0xffffa80000010200 0045 00000000                0x0                0x0
0xffffa80000010280 0041 00000000                0x0                0x0
0xffffa80000010300 0041 00000000                0x0                0x0
0xffffa80000010380 0041 00000000                0x0                0x0
0xffffa80000010400 0041 00000000                0x0                0x0
0xffffa80000010480 0041 00000000                0x0                0x0
0xffffa80000010500 0045 00000000                0x0                0x0
0xffffa80000010580 0041 00000000                0x0                0x0
0xffffa80000010600 0041 00000000                0x0                0x0
0xffffa80000010680 0045 00000000                0x0                0x0
0xffffa80000010700 0041 00000000                0x0                0x0
0xffffa80000010780 0041 00000000                0x0                0x0
0xffffa80000010800 0041 00000000                0x0                0x0
0xffffa80000010880 0041 00000000                0x0                0x0
0xffffa80000010900 0041 00000000                0x0                0x0
0xffffa80000010980 0045 00000000                0x0                0x0
0xffffa80000010a00 0045 00000000                0x0                0x0
0xffffa80000010a80 0041 00000000                0x0                0x0
0xffffa80000010b00 0041 00000000                0x0                0x0
0xffffa80000010b80 0041 00000000                0x0                0x0
0xffffa80000010c00 0041 00000000                0x0                0x0
0xffffa80000010c80 0045 00000000                0x0                0x0
0xffffa80000010d00 0041 00000000                0x0                0x0
0xffffa80000010d80 0041 00000000                0x0                0x0
0xffffa80000010e00 0041 00000000                0x0                0x0
0xffffa80000010e80 0045 00000000                0x0                0x0
0xffffa80000010f00 0041 00000000                0x0                0x0
0xffffa80000010f80 0041 00000000                0x0                0x0
0xffffa80000011000 0041 00000000                0x0                0x0
0xffffa80000011080 0041 00000000                0x0                0x0
0xffffa80000011100 0041 00000000                0x0                0x0
0xffffa80000011180 0041 00000000                0x0                0x0
0xffffa80000011200 0045 00000000                0x0                0x0
0xffffa80000011280 0041 00000000                0x0                0x0
0xffffa80000011300 0041 00000000                0x0                0x0
0xffffa80000011380 0041 00000000                0x0                0x0
0xffffa80000011400 0041 00000000                0x0                0x0
0xffffa80000011480 0045 00000000                0x0                0x0
0xffffa80000011500 0045 00000000                0x0                0x0
0xffffa80000011580 0041 00000000                0x0                0x0
0xffffa80000011600 0041 00000000                0x0                0x0
0xffffa80000011680 0041 00000000                0x0                0x0
0xffffa80000011700 0045 00000000                0x0                0x0
0xffffa80000011780 0045 00000000                0x0                0x0
0xffffa80000011800 0041 00000000                0x0                0x0
0xffffa80000011880 0041 00000000                0x0                0x0
0xffffa80000011900 0041 00000000                0x0                0x0
0xffffa80000011980 0041 00000000                0x0                0x0
0xffffa80000011a00 0041 00000000                0x0                0x0
0xffffa80000011a80 0041 00000000                0x0                0x0
0xffffa80000011b00 0041 00000000                0x0                0x0
0xffffa80000011b80 0041 00000000                0x0                0x0
0xffffa80000011c00 0041 00000000                0x0                0x0
0xffffa80000011c80 0041 00000000                0x0                0x0
0xffffa80000011d00 0041 00000000                0x0                0x0
0xffffa80000011d80 0041 00000000                0x0                0x0
0xffffa80000011e00 0045 00000000                0x0                0x0
0xffffa80000011e80 0041 00000000                0x0                0x0
0xffffa80000011f00 0041 00000000                0x0                0x0
0xffffa80000011f80 0041 00000000                0x0                0x0
0xffffa80000012000 0041 00000000                0x0                0x0
0xffffa80000012080 0041 00000000                0x0                0x0
0xffffa80000012100 0045 00000000                0x0                0x0
0xffffa80000012180 0045 00000000                0x0                0x0
0xffffa80000012200 0041 00000000                0x0                0x0
0xffffa80000012280 0045 00000000                0x0                0x0
0xffffa80000012300 0041 00000000                0x0                0x0
0xffffa80000012380 0041 00000000                0x0                0x0
0xffffa80000012400 0041 00000000                0x0                0x0
0xffffa80000012480 0041 00000000                0x0                0x0
0xffffa80000012500 0041 00000000                0x0                0x0
0xffffa80000012580 0041 00000000                0x0                0x0
0xffffa80000012600 0041 00000000                0x0                0x0
0xffffa80000012680 0041 00000000                0x0                0x0
0xffffa80000012700 0041 00000000                0x0                0x0
0xffffa80000012780 0041 00000000                0x0                0x0
0xffffa80000012800 0041 00000000                0x0                0x0
0xffffa80000012880 0041 00000000                0x0                0x0
0xffffa80000012900 0041 00000000                0x0                0x0
0xffffa80000012980 0041 00000000                0x0                0x0
0xffffa80000012a00 0041 00000000                0x0                0x0
0xffffa80000012a80 0041 00000000                0x0                0x0
0xffffa80000012b00 0041 00000000                0x0                0x0
0xffffa80000012b80 0041 00000000                0x0                0x0
0xffffa80000012c00 0041 00000000                0x0                0x0
0xffffa80000012c80 0041 00000000                0x0                0x0
0xffffa80000012d00 0041 00000000                0x0                0x0
0xffffa80000012d80 0041 00000000                0x0                0x0
0xffffa80000012e00 0041 00000000                0x0                0x0
0xffffa80000012e80 0041 00000000                0x0                0x0
0xffffa80000012f00 0041 00000000                0x0                0x0
0xffffa80000012f80 0041 00000000                0x0                0x0
0xffffa80000013000 0041 00000000                0x0                0x0
0xffffa80000013080 0045 00000000                0x0                0x0
0xffffa80000013100 0001 00000000                0x0                0x0
0xffffa80000013180 0001 00000000                0x0                0x0
0xffffa80000013200 0001 00000000                0x0                0x0
0xffffa80000013280 0001 00000000                0x0                0x0
0xffffa80000013300 0001 00000000                0x0                0x0
0xffffa80000013380 0001 00000000                0x0                0x0
0xffffa80000013400 0001 00000000                0x0                0x0
0xffffa80000013480 0001 00000000                0x0                0x0
0xffffa80000013500 0001 00000000                0x0                0x0
0xffffa80000013580 0001 00000000                0x0                0x0
0xffffa80000013600 0001 00000000                0x0                0x0
0xffffa80000013680 0001 00000000                0x0                0x0
0xffffa80000013700 0001 00000000                0x0                0x0
0xffffa80000013780 0001 00000000                0x0                0x0
0xffffa80000013800 0001 00000000                0x0                0x0
0xffffa80000013880 0001 00000000                0x0                0x0
0xffffa80000013900 0001 00000000                0x0                0x0
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0xffffa80000020380 0001 00000000                0x0                0x0
0xffffa80000020400 0001 00000000                0x0                0x0
0xffffa80000020480 0001 00000000                0x0                0x0
0xffffa80000020500 0001 00000000                0x0                0x0
0xffffa80000020580 0001 00000000                0x0                0x0
0xffffa80000020600 0001 00000000                0x0                0x0
0xffffa80000020680 0001 00000000                0x0                0x0
0xffffa80000020700 0001 00000000                0x0                0x0
0xffffa80000020780 0001 00000000                0x0                0x0
0xffffa80000020800 0001 00000000                0x0                0x0
0xffffa80000020880 0001 00000000                0x0                0x0
0xffffa80000020900 0001 00000000                0x0                0x0
0xffffa80000020980 0001 00000000                0x0                0x0
0xffffa80000020a00 0001 00000000                0x0                0x0
0xffffa80000020a80 0001 00000000                0x0                0x0
0xffffa80000020b00 0001 00000000                0x0                0x0
0xffffa80000020b80 0001 00000000                0x0                0x0
0xffffa80000020c00 0001 00000000                0x0                0x0
0xffffa80000020c80 0001 00000000                0x0                0x0
0xffffa80000020d00 0001 00000000                0x0                0x0
0xffffa80000020d80 0001 00000000                0x0                0x0
0xffffa80000020e00 0001 00000000                0x0                0x0
0xffffa80000020e80 0001 00000000                0x0                0x0
0xffffa80000020f00 0001 00000000                0x0                0x0
0xffffa80000020f80 0001 00000000                0x0                0x0
0xffffa80000021000 0001 00000000                0x0                0x0
0xffffa80000021080 0001 00000000                0x0                0x0
0xffffa80000021100 0001 00000000                0x0                0x0
0xffffa80000021180 0001 00000000                0x0                0x0
0xffffa80000021200 0001 00000000                0x0                0x0
0xffffa80000021280 0001 00000000                0x0                0x0
0xffffa80000021300 0001 00000000                0x0                0x0
0xffffa80000021380 0001 00000000                0x0                0x0
0xffffa80000021400 0001 00000000                0x0                0x0
0xffffa80000021480 0001 00000000                0x0                0x0
0xffffa80000021500 0001 00000000                0x0                0x0
0xffffa80000021580 0001 00000000                0x0                0x0
0xffffa80000021600 0001 00000000                0x0                0x0
0xffffa80000021680 0001 00000000                0x0                0x0
0xffffa80000021700 0001 00000000                0x0                0x0
0xffffa80000021780 0001 00000000                0x0                0x0
0xffffa80000021800 0001 00000000                0x0                0x0
0xffffa80000021880 0001 00000000                0x0                0x0
0xffffa80000021900 0001 00000000                0x0                0x0
0xffffa80000021980 0001 00000000                0x0                0x0
0xffffa80000021a00 0001 00000000                0x0                0x0
0xffffa80000021a80 0001 00000000                0x0                0x0
0xffffa80000021b00 0001 00000000                0x0                0x0
0xffffa80000021b80 0001 00000000                0x0                0x0
0xffffa80000021c00 0001 00000000                0x0                0x0
0xffffa80000021c80 0001 00000000                0x0                0x0
0xffffa80000021d00 0001 00000000                0x0                0x0
0xffffa80000021d80 0001 00000000                0x0                0x0
0xffffa80000021e00 0001 00000000                0x0                0x0
0xffffa80000021e80 0001 00000000                0x0                0x0
0xffffa80000021f00 0001 00000000                0x0                0x0
0xffffa80000021f80 0001 00000000                0x0                0x0
0xffffa80000022000 0001 00000000                0x0                0x0
0xffffa80000022080 0001 00000000                0x0                0x0
0xffffa80000022100 0001 00000000                0x0                0x0
0xffffa80000022180 0001 00000000                0x0                0x0
0xffffa80000022200 0001 00000000                0x0                0x0
0xffffa80000022280 0001 00000000                0x0                0x0
0xffffa80000022300 0001 00000000                0x0                0x0
0xffffa80000022380 0001 00000000                0x0                0x0
0xffffa80000022400 0001 00000000                0x0                0x0
0xffffa80000022480 0001 00000000                0x0                0x0
0xffffa80000022500 0001 00000000                0x0                0x0
0xffffa80000022580 0001 00000000                0x0                0x0
0xffffa80000022600 0001 00000000                0x0                0x0
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0xffffa80000022700 0001 00000000                0x0                0x0
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0xffffa80000022800 0001 00000000                0x0                0x0
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0xffffa80000022900 0001 00000000                0x0                0x0
0xffffa80000022980 0001 00000000                0x0                0x0