Sat Oct 3 20:50:24 UTC 2020 NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) login: Oct 3 20:50:26 ci2-netbsd-kubsan-2 getty[852]: /dev/ttyE1: Device not configured Oct 3 20:50:26 ci2-netbsd-kubsan-2 getty[1088]: /dev/ttyE3: Device not configured Oct 3 20:50:26 ci2-netbsd-kubsan-2 getty[995]: /dev/ttyE2: Device not configured Warning: Permanently added '10.128.10.30' (ECDSA) to the list of known hosts. 2020/10/03 20:50:38 fuzzer started 2020/10/03 20:50:38 dialing manager at 10.128.0.105:43593 2020/10/03 20:50:39 syscalls: 306 2020/10/03 20:50:39 code coverage: enabled 2020/10/03 20:50:39 comparison tracing: enabled 2020/10/03 20:50:39 extra coverage: enabled 2020/10/03 20:50:39 setuid sandbox: support is not implemented in syzkaller 2020/10/03 20:50:39 namespace sandbox: support is not implemented in syzkaller 2020/10/03 20:50:39 Android sandbox: support is not implemented in syzkaller 2020/10/03 20:50:39 fault injection: enabled 2020/10/03 20:50:39 leak checking: support is not implemented in syzkaller 2020/10/03 20:50:39 net packet injection: support is not implemented in syzkaller 2020/10/03 20:50:39 net device setup: support is not implemented in syzkaller 2020/10/03 20:50:39 concurrency sanitizer: support is not implemented in syzkaller 2020/10/03 20:50:39 devlink PCI setup: support is not implemented in syzkaller 2020/10/03 20:50:39 USB emulation: enabled 2020/10/03 20:50:39 hci packet injection: support is not implemented in syzkaller 2020/10/03 20:50:39 wifi device emulation: support is not implemented in syzkaller 20:50:46 executing program 0: shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) 20:50:46 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b5}, {0x4, 0x8}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:46 executing program 2: symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') chdir(&(0x7f0000000400)='./file0/file1\x00') 20:50:46 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0xe8}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78dd}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x8}, {0x4, 0x7}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x401}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:46 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r0, &(0x7f0000002280), 0x0, 0x2001, 0x0) 20:50:46 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 20:50:52 executing program 0: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 20:50:52 executing program 3: r0 = socket(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), 0x4) 20:50:52 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) close(r0) r1 = socket$unix(0x1, 0x20000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) 20:50:52 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x410640, 0x63f459e49caefdff) 20:50:52 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x460}], 0x2) semop(r0, &(0x7f0000000100)=[{0x4, 0x78db}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:52 executing program 5: r0 = semget$private(0x0, 0x6, 0x0) semctl$SETVAL(r0, 0x4, 0x10, 0x0) 20:50:52 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) getsockname$unix(r2, 0x0, &(0x7f00000000c0)) 20:50:52 executing program 0: truncate(&(0x7f0000001a00)='.\x00', 0x0, 0x0) 20:50:52 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0xe8}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78dd}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x8}, {0x4, 0x7}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x101}, {0x4, 0x401}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:52 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) 20:50:52 executing program 5: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 20:50:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) flock(r1, 0x2) 20:50:52 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') 20:50:52 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78dd}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x44}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:52 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000c00)) 20:50:52 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78df}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x40}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:52 executing program 2: pipe(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/247, 0xffffffcc}], 0x1, 0x0) writev(r1, &(0x7f0000000200)=[{0x0}], 0x10000000000000ab) dup2(r1, r0) 20:50:52 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78dd}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x8}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x401}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt(r2, 0x1, 0x9, &(0x7f00000001c0)=""/268, &(0x7f0000000180)=0x10c) 20:50:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x140, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1) 20:50:52 executing program 3: truncate(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 20:50:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) 20:50:53 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x18040, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x22000, 0x4) 20:50:53 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) bind(r0, &(0x7f0000000240), 0x69) 20:50:53 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78dd}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x40}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:53 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmdt(r1) 20:50:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt(r0, 0x0, 0x1, 0x0, &(0x7f0000000080)) 20:50:53 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x9}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7f3b}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:53 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) dup3(r1, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) 20:50:53 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x2) 20:50:53 executing program 4: utimensat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) 20:50:53 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fchdir(r0) 20:50:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000002c0)="c8", 0x1, 0x4, &(0x7f00000003c0)=@abs, 0x6e) 20:50:53 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x60}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x78db}, {0x4, 0x2}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)="ed", 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x20, 0x0, 0x0) 20:50:53 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup(r0) sendmmsg(r1, 0x0, 0x0, 0x0, 0x0) 20:50:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:50:53 executing program 1: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe, 0x7cde829435203af2, 0xffffffffffffffff, 0x0, 0x0) 20:50:53 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) 20:50:53 executing program 3: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETPID(r0, 0x0, 0xd, 0x0) 20:50:53 executing program 2: clock_nanosleep(0x2, 0x1, &(0x7f00000001c0)={0x0, 0x3938700}, 0x0) 20:50:53 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) getsockopt(r2, 0x1, 0x3, &(0x7f0000000100)=""/19, &(0x7f0000000140)=0x13) 20:50:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), 0x0) 20:50:54 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) accept(r0, &(0x7f0000000100), 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 20:50:54 executing program 0: r0 = socket(0x1, 0x5, 0x0) read(r0, 0x0, 0x265) 20:50:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x4004084) 20:50:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000017c0)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x800, 0x0, 0x0) 20:50:54 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80240, 0x149) 20:50:54 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x286}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x71b1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="19", 0x1, 0xc011, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 20:50:54 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x80) dup3(r1, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000003b40), 0x1, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) 20:50:54 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x10840, 0x70) 20:50:54 executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000400)='./file0\x00', 0x101c01, 0x0) 20:50:54 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x4040, 0x80) 20:50:54 executing program 5: socketpair(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup2(r0, r1) setsockopt$sock_timeval(r2, 0x1, 0x0, 0x0, 0x0) 20:50:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000540)='./file0\x00', 0x775dc0, 0x40) 20:50:54 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x20a143, 0xf0) 20:50:54 executing program 2: semget$private(0x0, 0x3, 0x1c4) 20:50:54 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78db}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x66}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x21, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000140)="c2", 0x1, 0x0, 0x0, 0x0) 20:50:54 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept(r2, 0x0, 0x0) getsockopt(r3, 0x1, 0x7, &(0x7f0000000000)=""/133, &(0x7f0000000400)=0x85) 20:50:54 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x612260, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10400, 0x0) 20:50:54 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x78db}, {0x4, 0x200}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:54 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x733140, 0x15) 20:50:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x751cc2, 0x54) 20:50:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x44008020, 0x0, 0xffffffffffffff13) 20:50:55 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x101) 20:50:55 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x285}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x7f}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x71b1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:55 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fsync(r0) 20:50:55 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7ff4}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:55 executing program 5: semget(0x1, 0x4, 0x200) 20:50:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x40048c0, 0x0, 0x0) 20:50:55 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00') 20:50:55 executing program 3: r0 = semget(0x0, 0x0, 0x0) semctl$GETPID(r0, 0x3, 0xb, 0x0) 20:50:55 executing program 4: getgroups(0x3fffffffffffff62, &(0x7f00000001c0)=[0x0, 0x0]) 20:50:55 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) r2 = dup3(r0, r1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file1\x00'}, 0x6e) connect$unix(r2, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0x6e) 20:50:55 executing program 1: r0 = socket(0x1, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x2000c041, 0x0, 0x0) 20:50:55 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x78db}, {0x4, 0x6}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x7}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:55 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x28c2, 0x1b1b262f66a8394a) 20:50:55 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, r2) 20:50:55 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) 20:50:55 executing program 5: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xee00, 0x0, 0x0) 20:50:55 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x1ff}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) recvmmsg(r2, &(0x7f0000003540), 0x1, 0x160, 0x0) 20:50:56 executing program 3: socketpair$unix(0x21, 0x0, 0x0, 0xffffffffffffffff) 20:50:56 executing program 2: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) 20:50:56 executing program 5: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) 20:50:56 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x78cb}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:56 executing program 4: open(&(0x7f0000000040)='./file1\x00', 0x4cc4c2, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0xd4) 20:50:56 executing program 2: symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') chmod(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 20:50:56 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7f7b}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:56 executing program 1: r0 = socket(0x1, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 20:50:56 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 20:50:56 executing program 5: semget(0x3, 0x3, 0x280) 20:50:56 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) 20:50:56 executing program 3: r0 = socket(0x1, 0x80801, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=@abs, 0x6e) 20:50:56 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, 0x0, 0x0) 20:50:56 executing program 5: r0 = geteuid() setreuid(r0, 0xee00) 20:50:56 executing program 5: shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) 20:50:56 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x7ff8}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:56 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0xa18240, 0x79) 20:50:56 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc000) 20:50:56 executing program 4: r0 = getpgid(0x0) getpriority(0x2, r0) 20:50:56 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, 0x0, &(0x7f00000004c0)) 20:50:56 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}, {0x4, 0x206}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b5}, {0x4, 0x3}, {0x4, 0x9}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:56 executing program 3: r0 = socket(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:50:56 executing program 1: open$dir(&(0x7f0000000100)='./file1\x00', 0x420140, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x51) 20:50:56 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) accept$unix(r0, &(0x7f0000000100), 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:50:56 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78db}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0xff}, {0x4, 0xa0}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, &(0x7f0000000080), 0x0) 20:50:57 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7fd8}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) 20:50:57 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setflags(r0, 0x2, 0x0) 20:50:57 executing program 3: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) setregid(0x0, 0xee01) 20:50:57 executing program 5: setrlimit(0x3, &(0x7f00000001c0)) 20:50:57 executing program 4: mkdir(&(0x7f0000000000)='\x00', 0x0) 20:50:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = getuid() chown(&(0x7f0000000040)='./file0\x00', r0, 0xee01) 20:50:57 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') 20:50:57 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 20:50:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) shutdown(r1, 0x1) 20:50:57 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x7f}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x71b1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:57 executing program 4: semget$private(0x0, 0x2, 0x210) 20:50:57 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7fe4}], 0x1) semop(r0, &(0x7f0000001340)=[{0x4, 0x1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:57 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x77a}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}, {0x4, 0x46}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:57 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b1}, {0x4, 0x4ba}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x2, 0x44040, 0x0, 0xffffffffffffff62) 20:50:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0xd000, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 20:50:57 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x1cbac0, 0x14a) 20:50:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20842, 0x0) ftruncate(r0, 0x0, 0x0) 20:50:57 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000440), &(0x7f0000000140)=0xb3) flock(0xffffffffffffffff, 0x8) 20:50:58 executing program 4: r0 = semget$private(0x0, 0x7, 0x0) semctl$GETPID(r0, 0x4, 0xb, &(0x7f0000000000)=""/226) 20:50:58 executing program 1: semget$private(0x0, 0x1, 0x4) 20:50:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x20040, 0x0) fcntl$setown(r1, 0x8, 0x0) 20:50:58 executing program 3: open(&(0x7f0000000080)='.\x00', 0x81000, 0x110) 20:50:58 executing program 5: fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 20:50:58 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) flock(r0, 0x2) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) flock(r1, 0x6) 20:50:58 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x84, 0x0) 20:50:58 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x2, 0x0) writev(r0, 0x0, 0x0) 20:50:58 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup2(r1, r0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 20:50:58 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r0, 0x0, 0x0) 20:50:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 20:50:58 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) 20:50:58 executing program 0: semctl$GETALL(0x0, 0x0, 0x10, &(0x7f00000001c0)=""/129) 20:50:58 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x800000000000042, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x0) 20:50:58 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x880, 0x0, 0x0) 20:50:58 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x77a}, {0x4, 0x8}], 0x2) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x6}, {0x4, 0x4bd}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:58 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x1}, {0x4, 0x71b1}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x3}, {0x4, 0x20}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:58 executing program 4: r0 = socket(0x1, 0x2, 0x0) utimensat(r0, 0x0, 0x0, 0x0) 20:50:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x4a0741, 0x86) 20:50:58 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) getpeername(r0, 0x0, &(0x7f0000000240)) 20:50:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup2(r0, r0) fcntl$getown(r1, 0x9) 20:50:58 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 20:50:58 executing program 1: mknod$loop(&(0x7f0000000040)='./file1\x00', 0x0, 0x1) symlink(&(0x7f0000000080)='./file1/file0\x00', &(0x7f00000000c0)='./file1/file0\x00') 20:50:59 executing program 2: faccessat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 20:50:59 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 20:50:59 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 20:50:59 executing program 0: open$dir(&(0x7f00000003c0)='./file0\x00', 0x618c41, 0xa8) 20:50:59 executing program 1: r0 = socket(0x10, 0x2, 0x0) flock(r0, 0x1) 20:50:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x4c0041, 0x124) 20:50:59 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) recvfrom(r0, 0x0, 0x0, 0x101, 0x0, 0x0) 20:50:59 executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x6001c0, 0x8) 20:50:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000900)=@abs, 0x6e) 20:50:59 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x50d140, 0x0) fcntl$getflags(r0, 0x0) 20:50:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) recvfrom(r2, 0x0, 0x0, 0x120, 0x0, 0x0) 20:50:59 executing program 4: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 20:50:59 executing program 1: setrlimit(0x9, &(0x7f0000000080)) 20:50:59 executing program 1: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:50:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10341, 0xa3) 20:50:59 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78dd}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x7}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x101}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:59 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x18040, 0x0) chmod(&(0x7f00000001c0)='./file0\x00', 0x68) 20:50:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') setuid(0xee01) utimensat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:50:59 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x7f3b}, {0x4, 0x2}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:50:59 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 20:50:59 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x61}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:00 executing program 0: symlinkat(&(0x7f0000001a40)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001a80)='./file0\x00') unlink(&(0x7f0000000240)='./file0/file0\x00') 20:51:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x20004095, 0x0, 0x0) 20:51:00 executing program 4: r0 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) 20:51:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, 0x0, &(0x7f0000000040)) 20:51:00 executing program 3: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) symlinkat(&(0x7f0000000080)='./file1\x00', r1, &(0x7f0000000200)='./file0\x00') 20:51:00 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x1ac1, 0x15d) 20:51:00 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0xc0) 20:51:00 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) getpeername(r2, 0x0, &(0x7f0000000080)) 20:51:00 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78dd}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x8}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x101}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, &(0x7f00000000c0), 0x0, 0x400085d, &(0x7f00000010c0), 0x80) 20:51:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x5488c0, 0xb5) 20:51:00 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x140, 0x0) 20:51:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) shutdown(r1, 0x0) 20:51:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x4004004, 0x0, 0x0) 20:51:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) fchown(r1, 0xffffffffffffffff, 0xee01) 20:51:00 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r0) socket$unix(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 20:51:00 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc000, 0x0) 20:51:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x41, 0xa2) 20:51:01 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='.\x00', 0x200) 20:51:01 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000180), &(0x7f0000000200)=0x80) dup3(r0, 0xffffffffffffffff, 0x0) 20:51:01 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7fe4}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x3}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:01 executing program 3: rmdir(0x0) 20:51:01 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x9}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x9}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7f7f}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:01 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r1) 20:51:01 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x33}, {0x4, 0x101}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x101}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:01 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}, {0x4, 0x86}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4), 0xc) 20:51:01 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0) 20:51:01 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) 20:51:01 executing program 1: semget$private(0x0, 0x5, 0x794) 20:51:01 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) 20:51:01 executing program 4: truncate(0x0, 0xfffffffffffffffa, 0x0) 20:51:01 executing program 0: clock_nanosleep(0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 20:51:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000380)="a5", 0x1, 0x40814, &(0x7f00000003c0)=@abs, 0x0) 20:51:01 executing program 1: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) semctl$IPC_RMID(r0, 0x0, 0x0) 20:51:01 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) 20:51:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4), 0xc) 20:51:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x755ac2, 0x100) 20:51:02 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x5070c0, 0x18) 20:51:02 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) 20:51:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) recvfrom$unix(r2, 0x0, 0x0, 0x40, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x716000) 20:51:02 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 20:51:02 executing program 5: shmget$private(0x2, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) 20:51:02 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x77a}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}, {0x4, 0x46}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b1}, {0x4, 0x4ba}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000002b40)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000002b80)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x8a, 0x0) 20:51:02 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x1f}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x78db}, {0x4, 0x5}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:02 executing program 0: r0 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x6000) 20:51:02 executing program 1: open$dir(&(0x7f0000000080)='./file0\x00', 0x800640, 0x0) 20:51:02 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x482043, 0x84) 20:51:02 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000003540)='.\x00', 0x20000, 0x80) 20:51:02 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x189040, 0x3) 20:51:02 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) recvfrom(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 20:51:02 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x181041, 0x60) 20:51:02 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setuid(0xee01) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0) 20:51:02 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6fe0c1, 0x94) 20:51:02 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) 20:51:02 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x71b1}, {0x4, 0x7}, {0x4, 0x101}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:03 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000180)='./file0\x00', 0x2, 0x3) 20:51:03 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) 20:51:03 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x41, 0x148) 20:51:03 executing program 1: pipe2(&(0x7f0000000040), 0x80000) 20:51:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x4004800, 0x0, 0x54) 20:51:03 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7f78}], 0x1) semop(r0, &(0x7f0000002340)=[{0x4, 0x16}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:03 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) 20:51:03 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x100, 0x0, 0x0) 20:51:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x4c) 20:51:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000140)="7d53154d354b01000000b19100960a0d18fe2aefe204ff218a87060400001c6ca11164d774335c279a3ea265792aa170427e72bb8ac56f9b4a8c577aa63af6f7c4ed8b3d30b4f8e60abb4dcf7dfc7636287b2631813e7ddfd54efc9390c14b555a23887331983ed23c7c9888b94ad592854bcd7e2e1f90a1b1e2d2d3451ae67be9d2dc3ba4480ed69117a682a8eda1686a8ab631da3f306a542ac5854afbd803a155c760812dec22f87774a946de3ac6b29fb7854e76e0c21b25e85bff990c4ff598d691cec95d78fc4aaf3470b32afc4942ee65ed69cbf416ea5a6b45df1010d1d8501ef7322f053f98", 0x5, 0x4000000, 0x0, 0xfffffffffffffea3) 20:51:03 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x80) 20:51:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) sendmsg(r2, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x8000) 20:51:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000740), 0x0, 0x3, 0x0, 0x0) 20:51:03 executing program 3: symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') 20:51:03 executing program 4: r0 = shmget$private(0x0, 0xe000, 0x0, &(0x7f0000ff2000/0xe000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) 20:51:03 executing program 2: semget$private(0x0, 0x2, 0x628) 20:51:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)='B', 0x1, 0x4000010, 0x0, 0x0) 20:51:03 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendmmsg(r0, &(0x7f0000000380), 0x1, 0x0, 0x0) 20:51:03 executing program 2: shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f0000ffc000/0x3000)=nil) 20:51:03 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x70dd}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x8}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000000)=""/143, 0x8f, 0x20, 0x0, 0x0) sendto(r1, &(0x7f0000000100)='z', 0x1, 0x0, 0x0, 0x0) 20:51:03 executing program 1: r0 = semget(0x2, 0x0, 0x0) semctl$GETPID(r0, 0x0, 0xb, 0x0) 20:51:04 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x7856}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:04 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 20:51:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setreuid(r1, 0xee01) 20:51:04 executing program 2: r0 = socket$unix(0x1, 0x10000000805, 0x0) getsockname(r0, &(0x7f0000000080), &(0x7f0000000140)=0x1a5) close(0xffffffffffffffff) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) 20:51:04 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x71b3}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:04 executing program 4: r0 = socket(0x1, 0x80801, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)='t', 0x1}], 0x1, 0x0, 0xfffffffffffffe12}, 0x0) 20:51:04 executing program 3: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 20:51:04 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:51:04 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78cb}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0xff}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:04 executing program 1: r0 = socket(0x1, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x10, &(0x7f0000000000), 0x0) 20:51:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x5d1cc0, 0x135) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) 20:51:04 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x80) dup3(r1, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000001c0)='/', 0x1, 0x20008081, &(0x7f0000000280), 0x80) 20:51:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:04 executing program 0: open(&(0x7f00000001c0)='./file1\x00', 0xc8c0, 0x20) 20:51:04 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2f2) 20:51:04 executing program 1: renameat(0xffffffffffffff9c, &(0x7f0000000340)='.\x00', 0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00') 20:51:04 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8, 0x0) 20:51:04 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x71b1}, {0x4, 0x401}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:04 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc3}, 0x0) 20:51:04 executing program 2: getgroups(0xd5d7, 0x0) 20:51:04 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x1f}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x78db}, {0x4, 0x6}, {0x4, 0x2}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:05 executing program 2: r0 = semget(0xffffffffffffffff, 0x3, 0x0) semctl$GETNCNT(r0, 0x0, 0x10, 0x0) 20:51:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040), 0x3e, 0x0}, 0x0) 20:51:05 executing program 4: semget(0x2, 0x2, 0x2c0) 20:51:05 executing program 1: r0 = socket(0x1, 0x1, 0x0) sendmmsg(r0, &(0x7f0000008740), 0x1, 0x0, 0x0) 20:51:05 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f00000000c0), 0x0) 20:51:05 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7fe4}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = dup2(r0, r1) fchown(r2, 0x0, 0xee00) 20:51:05 executing program 0: faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x108, 0x0) 20:51:05 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xddc763fea5f8367e, r0, 0x0, 0x0) 20:51:05 executing program 2: setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 20:51:05 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) setuid(0xee01) unlink(&(0x7f0000000080)='./file0/file1\x00') 20:51:05 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) semctl$IPC_RMID(r0, 0x0, 0x0) 20:51:05 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) fcntl$getflags(r2, 0x0) 20:51:05 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x80) dup3(r1, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) 20:51:05 executing program 4: semget(0x0, 0x1, 0x302) 20:51:05 executing program 5: clock_nanosleep(0x0, 0x1, &(0x7f0000000040), 0x0) 20:51:05 executing program 0: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') r1 = dup(r0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 20:51:05 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x14025, 0x0) 20:51:05 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = dup2(r1, r0) getsockopt(r2, 0x1, 0x7, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) 20:51:05 executing program 1: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x64) 20:51:05 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETPID(r0, 0x4, 0xb, 0x0) 20:51:05 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x440, 0x0) open$dir(&(0x7f00000068c0)='./file0\x00', 0x400000, 0x92) 20:51:05 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:51:05 executing program 4: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6000, 0x0) 20:51:05 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78df}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0xff}, {0x4, 0xa0}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:05 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f00000000c0)=[{0x4, 0x77a}, {0x4, 0xc}], 0x2) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b1}, {0x4, 0x4ba}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:06 executing program 0: socket(0x1, 0x0, 0x4) 20:51:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x2a, 0x0, 0x0, 0x0) 20:51:06 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}, {0x4, 0x2}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x1ff}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:06 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x26040816, 0x0, 0x0) 20:51:06 executing program 3: symlinkat(&(0x7f0000000080)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') 20:51:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000180)="332ae816bc332638209205f01bef4331fc2587b9bb5f0ab603895cd04c8562e7c8ecc6fd1d7f6f756b4493db7cb3044deae4c5dbc5f7b68091bbc0be68cdb870701ce242c66d2cd64351fb4c679e7052de146351c0c332340f4619df2a58cf57c6206aed109f8152b3b22b01c3b61d3cc55651ad2f327c00bb7943dd16afdac1266c553734bff62b9b675df919f81d86bd58336c0a078d57c56289b7e3d1fabfb1b1738e33c2d7f5d4cf9246900ee932bd84d71a192c7b5579a2246b490b3184987e2ff177576a0f937033c92596b604939f6c9f", 0x43, 0x4040855, &(0x7f0000000000), 0x0) 20:51:06 executing program 1: socketpair(0x0, 0x4000d, 0x0, 0x0) 20:51:06 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x40) 20:51:06 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x78db}, {0x4, 0x200}, {0x4, 0x7}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:06 executing program 5: semget(0x0, 0x4, 0x14) 20:51:06 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x4806, &(0x7f0000000040), 0x80) 20:51:06 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x440, 0x7) 20:51:06 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 20:51:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="85", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup2(r2, r1) recvfrom$unix(r0, &(0x7f0000000100)=""/173, 0xad, 0x0, 0x0, 0x0) 20:51:06 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') 20:51:06 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x4bd}, {0x4, 0x101}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:06 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78dd}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x7}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x401}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:06 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4c2546, 0x1e2) 20:51:06 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt(r0, 0x1, 0x8, &(0x7f0000000100)=""/19, &(0x7f0000000200)=0x13) 20:51:06 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) listen(r0, 0x0) 20:51:06 executing program 1: r0 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x0, 0x0) 20:51:06 executing program 2: getrlimit(0x5, &(0x7f0000000040)) 20:51:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x4000080, 0x0, 0x0) 20:51:07 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x20000000, 0x0, 0xfffffffffffffc5c) 20:51:07 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r2, r1, 0x0) r3 = accept(r1, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r3) 20:51:07 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) dup3(r0, r1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file1\x00'}, 0x6e) sendto$unix(r1, &(0x7f0000000180)="89", 0x1, 0x4002c820, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0x6e) 20:51:07 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') 20:51:07 executing program 3: socketpair$unix(0x1, 0x0, 0x3, 0x0) 20:51:07 executing program 0: shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) 20:51:07 executing program 4: unlink(0x0) link(&(0x7f0000000380)='./file0\x00', &(0x7f00000007c0)='./file1/file0\x00') 20:51:07 executing program 2: semget(0x3, 0x0, 0x336) 20:51:07 executing program 3: r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ff4000/0x1000)=nil) semop(r0, &(0x7f0000000300)=[{0x0, 0x6b0}], 0x1) 20:51:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) 20:51:07 executing program 3: r0 = socket(0x1, 0x5, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20151042, 0x0) r2 = dup2(r0, r1) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) 20:51:07 executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="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", 0x100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 20:51:07 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), 0x4) 20:51:07 executing program 4: r0 = socket(0x1, 0x2, 0x0) getpeername(r0, 0x0, 0x0) 20:51:07 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) writev(r0, 0x0, 0x4c) 20:51:07 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}, {0x4, 0x6}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x5}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:07 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) 20:51:07 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x2}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7f78}, {0x4, 0x5}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:07 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x1f}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x78db}, {0x4, 0x6}, {0x4, 0x5}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:08 executing program 0: ptrace(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) 20:51:08 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) write(r0, 0x0, 0x0) 20:51:08 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x40000020, &(0x7f0000004e00)={0x0, 0x3938700}) 20:51:08 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) poll(&(0x7f0000000200)=[{}], 0x1, 0x0) 20:51:08 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x71b3}, {0x4, 0x401}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:08 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x3d0) 20:51:08 executing program 1: r0 = socket(0x1, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x0) 20:51:08 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a5}, {0x4, 0x3f8}], 0x2) semop(r0, &(0x7f0000000240)=[{0x4, 0x22}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x20008888, 0x0, 0x0) 20:51:08 executing program 0: syz_emit_ethernet(0x300506, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00200000000086dd"]) syz_emit_ethernet(0x0, 0x0) 20:51:08 executing program 5: r0 = semget$private(0x0, 0x4, 0x0) semctl$SETVAL(r0, 0x3, 0x10, 0x0) 20:51:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000031c0), 0x0, 0x0, 0x0, 0xffffffffffffffaa) 20:51:08 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) openat(r0, &(0x7f000060cff8)='/', 0x0, 0x0) 20:51:08 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) 20:51:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000000), &(0x7f0000000080)=0x80) dup3(r0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) flock(r0, 0x6) 20:51:08 executing program 2: r0 = socket(0x1, 0x5, 0x0) sendto(r0, 0x0, 0x13, 0x0, 0x0, 0x0) 20:51:08 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x22242, 0x28) 20:51:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) dup3(r0, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000340)) 20:51:08 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) read(r0, 0x0, 0x0) 20:51:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x820c2, 0x0) lseek(r0, 0x0, 0x0, 0x0) 20:51:08 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001080), 0x0, 0x40, &(0x7f00000010c0)={0xa, 0x0}, 0x0) 20:51:08 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) 20:51:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) renameat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 20:51:08 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x411}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x2}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:08 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xbc) 20:51:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f00000001c0), 0x80) connect(r0, &(0x7f00000001c0), 0x80) 20:51:09 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, 0x0, 0x0) 20:51:09 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) 20:51:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000200), &(0x7f0000000080)=0xfffffffffffffd8b) 20:51:09 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getpeername$inet(r0, 0x0, &(0x7f00000000c0)) 20:51:09 executing program 0: mkdir(&(0x7f0000001240)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r0, r1) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 20:51:09 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) sendto$unix(r0, &(0x7f0000000000)="b048464e471cbd01cb8ca75e4e71ae836f6809002d6550adfab7345fb6220108fbc02cb2e3aee06bddb70ce9fc0d22a9ac1d3807c8678670cc03e09c0cb0f148b246b0ade14339150ee9181c44b66e97366ded7ae4b8383e2adb0ea475bb6677c959e5aefeaeb7785dc470e13e90635e16717d3f6cfc1a029ba0a99b6e3664b24f952b23268eaef09a779660d78fa6ce9fb3a244c4493f9ad93ac68e06e446591b5cd18d544900f01351828119331a68a9edb4d9f7be607a8691642eebbb8f2d9516bbfa8b6b5988b27dc90bda61295218f53a995c", 0x0, 0x4840, 0x0, 0xffffffffffffff1e) 20:51:09 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x28) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet6(r2, 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 20:51:09 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x101c42, 0x0) preadv(r0, &(0x7f00000003c0)=[{0xffffffffffffffff}], 0x1, 0x0) 20:51:09 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 20:51:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) 20:51:09 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00000002c0)='n', 0x1, 0x91, 0x0, 0xfffffff3) 20:51:09 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) 20:51:09 executing program 1: setreuid(0x0, 0xee01) symlink(&(0x7f0000001080)='./file0/file0\x00', &(0x7f00000010c0)='./file0\x00') 20:51:09 executing program 2: mknod(&(0x7f0000000040)='./file1\x00', 0x40, 0x0) 20:51:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 20:51:09 executing program 1: fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 20:51:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x0) 20:51:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000280)='./file0\x00', 0x6a042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 20:51:10 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x2f) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet6(r2, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:10 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) 20:51:10 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x3}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a5}, {0x4, 0x3f8}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:10 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x7191}], 0x1) semop(r0, &(0x7f0000000180)=[{0x4, 0x101}, {0x4, 0x1}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:10 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x1, 0x0, 0x55) 20:51:10 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$getown(r0, 0x9) 20:51:10 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000580)="12a3eb9435e6b32c9f0c407a4b4b40c5f7b0b8db4d374c68f6864e3cfc7dc72fb9bcf3f01b920eb2222e888e16a8cf16c27254f1b0f034ec2242ebe21a0c001e53754a6446afae65da323eb599f85e6c094dbc7f2ce5746a10f543a2f9babfd263ff4f4064fef6bef31ec0487eb4bead26", 0x1000000b9, 0x20000044, 0x0, 0x24) 20:51:10 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(r0, &(0x7f0000001c00), 0x1, 0x0, 0x0) 20:51:10 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x6}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x71b9}, {0x4, 0x6}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)="3acef2779d16bb87ffdc56daa05c56037a39311566bbd72005b41c10717ce8cb38199f41f422f1a8709ae9a1930eb392e233733479b9ebfd25c0df6a66316a4c7314369e2ce233fb3264cf55dadb2c2feb4374ec8890808401a7e94c0378e445e148a18058a1020000000000000046fabb11e4e5e7f293aede437ddff42ef39b542b1390c603aa45dc1ed239368deec7d03fcf3cffe6f1ee6354c0017432cbdb3439e9ccb598cf9b3ad0c4c8feba63ae9db3285105049d82ac0903e6e5cbe821c9cf916b6178dbbe98d37852", 0x1, 0x8000, 0x0, 0x39) 20:51:10 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, 0x0, 0x0) 20:51:10 executing program 1: semget(0xffffffffffffffff, 0x8, 0x10b) 20:51:10 executing program 0: r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 20:51:10 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20c0, 0x3e) 20:51:10 executing program 2: socketpair(0x1, 0x80005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0}, 0x0) 20:51:10 executing program 1: semget(0x2, 0x3, 0x521) 20:51:10 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) 20:51:10 executing program 5: r0 = socket(0x1, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) 20:51:10 executing program 5: mknod(&(0x7f0000000200)='./bus\x00', 0x100c, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 20:51:11 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) close(r2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x0) 20:51:11 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x71b1}, {0x4, 0xa6}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000), &(0x7f0000000100)=0x80) dup3(r0, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) 20:51:11 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = socket$unix(0x1, 0x200000000000002, 0x0) dup3(r1, r0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) 20:51:11 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, 0x0, 0x0, 0x40000160, &(0x7f0000000040)={0x77359400}) 20:51:11 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}, {0x4, 0x10b}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73ac}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:11 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendto$inet(r0, &(0x7f00000000c0)='l', 0x1, 0x40000, 0x0, 0x0) 20:51:11 executing program 5: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000000180), &(0x7f0000000080)=0x41a) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:11 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) fcntl$lock(r2, 0x0, 0x0) 20:51:11 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/193) 20:51:11 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46, 0x0) 20:51:11 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f000000e280)={0x10, 0x0}, 0x1c) 20:51:11 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x1ff}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:11 executing program 2: shmget(0xffffffffffffffff, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) 20:51:11 executing program 3: open$dir(&(0x7f0000000100)='./file1\x00', 0x64a640, 0x1ee) 20:51:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x40805, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 20:51:11 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x9}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78dd}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:11 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$lock(r0, 0x3, 0x0) 20:51:12 executing program 0: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) 20:51:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000006780), 0x0, 0x40000021, &(0x7f0000003680)={0x0, 0x3938700}) 20:51:12 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x6540, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x3a50c0, 0x0) 20:51:12 executing program 2: r0 = getpid() setpriority(0x0, r0, 0x0) 20:51:12 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 20:51:12 executing program 5: open$dir(&(0x7f00000000c0)='./file0\x00', 0x5c02f1a5c70e4166, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x6, 0x0) 20:51:12 executing program 2: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x5e8241, 0x181) 20:51:12 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x498405, 0x0) 20:51:12 executing program 3: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) utimensat(r1, 0x0, &(0x7f0000000100), 0x0) 20:51:12 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x153ec3, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 20:51:12 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet6(r0, 0x0, 0x0) 20:51:12 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) read(r0, 0x0, 0x0) 20:51:12 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7e6e}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:12 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000000)="a39c926850e43327ce2988f5cbd91047adf9811e87e7b463d807b210251cb77a1b38af7ddd44cfd4e79ac3ab63e8a5db9dc7f02798b225a182fa0c62471926634d1417e3b8084420de18aaf32b18b688716bd5634163aedfd690f1e72b3f47f49ba716", 0x66, 0x4040000, &(0x7f00000002c0)={0x2, 0x0}, 0x0) 20:51:12 executing program 1: linkat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) 20:51:12 executing program 0: unlinkat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0) 20:51:12 executing program 1: madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x10) 20:51:12 executing program 5: semget(0x2, 0x3, 0x218) 20:51:12 executing program 3: execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 20:51:12 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6000, 0x7c3) 20:51:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="190004eefbc02b864a3345d1bc8effffbae82d5cb82b5fee02a4fca3c7364f262300feffffff0000000000000000", 0x0, 0x4004081, 0x0, 0x30) 20:51:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000004880), 0x0, 0x0, &(0x7f0000004980), 0x80) 20:51:12 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = dup2(r1, r0) accept$inet(r2, &(0x7f0000000280), 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:12 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x145a40, 0x8) 20:51:13 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101242, 0x158) 20:51:13 executing program 3: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$getflags(r0, 0x0) 20:51:13 executing program 1: socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xaf1e68c814e82235, r0, 0x0, 0x0) 20:51:13 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x20}], 0x2) semop(r0, &(0x7f0000000140)=[{0x4, 0x7e6e}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x9}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x2}], 0x1) semop(r0, &(0x7f0000000340)=[{0x4, 0x1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:13 executing program 5: r0 = socket(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x4) 20:51:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x24040001, 0x0, 0xffffffb5) 20:51:13 executing program 4: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000940)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') 20:51:13 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x412}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x1ff}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:13 executing program 4: sync() rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000540)='./file1\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) bind(r2, &(0x7f0000000140), 0x14) semctl$GETALL(0x0, 0x0, 0xd, 0x0) getpeername(r2, 0x0, &(0x7f0000000100)) 20:51:13 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0xbc2}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7131}, {0x4, 0x40}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:13 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x3f}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000011c0)=[{0x4, 0x1f}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x9800000000000000) 20:51:13 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x82f40, 0x12a) 20:51:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000040)=@abs, 0x6e, 0x0}, 0x0) 20:51:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)=""/36, &(0x7f0000000140)=0x24) 20:51:13 executing program 1: semget$private(0x0, 0x6, 0x1c0) 20:51:13 executing program 1: clock_nanosleep(0x1, 0x0, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000580)) 20:51:13 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4010, 0x0, 0x0) 20:51:13 executing program 1: r0 = socket(0x10, 0x80003, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x4050, 0x0, 0x0) 20:51:13 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)='\x00', 0x1, 0x8009, 0x0, 0xfebc) 20:51:14 executing program 4: r0 = socket$unix(0x1, 0x10000000000001, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:14 executing program 0: sync() mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8, 0x1) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file1\x00') execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 20:51:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000003580), 0x1, 0x0, 0x0) 20:51:14 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept$unix(r1, 0x0, 0x0) 20:51:14 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8}, {0x4, 0x9}], 0x2) semop(r0, &(0x7f00000001c0)=[{0x4, 0x71b1}], 0x2c) semop(r0, &(0x7f0000000240)=[{0x4, 0x1ff}, {0x4, 0x7}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:14 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getpeername$inet6(r0, 0x0, &(0x7f0000000080)) 20:51:14 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}, {0x4, 0x3}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x1ff}], 0x1) semop(r0, &(0x7f0000000180)=[{0x4, 0x7fe}], 0x56) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7131}, {0x4, 0x40}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:14 executing program 2: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00') 20:51:14 executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x22403, 0x37) 20:51:14 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}, {0x4, 0x200}, {0x4, 0x1}], 0x3) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 20:51:14 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, 0x0, 0x0) 20:51:14 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7111}, {0x4, 0x101}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) 20:51:14 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x180743, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) 20:51:14 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x1}, {0x4, 0x1}], 0x3) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}, {0x4, 0x1ff}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:14 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet(r2, 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x1, 0x0, &(0x7f0000000000)) 20:51:14 executing program 5: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 20:51:14 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xf40, 0x7) 20:51:14 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x1d3b42, 0x50) 20:51:14 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x48080, 0x0, 0xffffffffffffffbb) 20:51:15 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x180743, 0x0) dup3(r1, r0, 0x0) lseek(r0, 0x0, 0x0, 0x0) 20:51:15 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x1700c0, 0x50) 20:51:15 executing program 2: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000001080)=[{0x0, 0x0, 0x800}], 0x1) 20:51:15 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) getsockopt(r2, 0x1, 0x4, &(0x7f0000000240)=""/32, &(0x7f0000000280)=0x20) 20:51:15 executing program 1: pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$lock(r0, 0x24, 0x0) 20:51:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, &(0x7f0000000a40)) 20:51:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x123442, 0xa1) 20:51:15 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, 0x0, 0x0) 20:51:15 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) 20:51:15 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x6dfbe25031a8ee44) 20:51:15 executing program 0: r0 = socket(0x10, 0x80002, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x0}, 0x40) 20:51:15 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x180743, 0x70) 20:51:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f000000f2c0), 0x8, 0xc0, 0x0) 20:51:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80640, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) dup3(r2, r1, 0x0) preadv(r1, 0x0, 0x0, 0x0) 20:51:15 executing program 3: mknod(&(0x7f0000000040)='./file1\x00', 0x1000, 0x0) open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x100a82, 0x0) 20:51:15 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept(r2, 0x0, 0x0) dup(r3) 20:51:15 executing program 0: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa) 20:51:15 executing program 1: openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x40, 0x22) 20:51:15 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x440, 0x1a5) 20:51:16 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = dup3(r0, r1, 0x0) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0xffffff8d) 20:51:16 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)='&', 0x1, 0x44eed4f851c854b8, 0x0, 0x0) 20:51:16 executing program 1: semctl$IPC_SET(0x0, 0x0, 0x10, &(0x7f0000000080)={{0x0, 0x0, 0xee00}}) 20:51:16 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x31) listen(r1, 0x0) accept$unix(r1, &(0x7f0000000000), 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:16 executing program 5: semget(0x0, 0x3, 0x0) 20:51:16 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x7ff]) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x73aa}, {0x4, 0x4}], 0x2) semop(r0, &(0x7f0000000100)=[{0x4, 0x9}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:16 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b1}, {0x4, 0xb6}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x92}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:16 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0xfe01}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x29e}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:16 executing program 4: r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) openat(r1, &(0x7f0000001680)='./file0\x00', 0x222400, 0x92) 20:51:16 executing program 3: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x8a440, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 20:51:16 executing program 0: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x8000, &(0x7f0000000080), 0x80) 20:51:16 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x19, 0x0, &(0x7f0000000180)) 20:51:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) fchown(r0, 0x0, 0x0) 20:51:16 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) getpeername$unix(r2, 0x0, &(0x7f00000000c0)) 20:51:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x80) dup3(r1, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r3, &(0x7f0000000140), &(0x7f0000000040)=0x80) accept$inet(0xffffffffffffffff, 0x0, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/51, 0x0, 0x0, 0x0, 0x0) 20:51:16 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x4283c3, 0x58) 20:51:17 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}], 0x1) semop(r0, &(0x7f0000000180)=[{0x4, 0x9}], 0x1) semop(r0, &(0x7f0000000240)=[{0x4, 0x1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0xe) 20:51:17 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x4000) 20:51:17 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet6(r1, 0x0, 0x0) close(r2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fsync(r2) 20:51:17 executing program 3: r0 = socket(0x1, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) 20:51:17 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1618c2, 0xde) 20:51:17 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x204940, 0x144) 20:51:17 executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 20:51:17 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, 0x0, 0x0) 20:51:17 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000011c0)=[{0x4, 0x1f}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:17 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x73a9}, {0x4, 0xf8}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:17 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r0, 0x0, 0x0, 0x0) 20:51:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) writev(r1, 0x0, 0x0) 20:51:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000740), &(0x7f0000000200)=0x80) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 20:51:17 executing program 0: clock_nanosleep(0x1, 0x0, &(0x7f0000000480)={0x0, 0x3938700}, 0x0) 20:51:17 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000100)=0xfffffffffffffd20) 20:51:17 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 20:51:17 executing program 0: r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0}, 0x71d000) 20:51:17 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0xb1}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x1000}, {0x4, 0x2c90}, {0x4, 0x3804}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, 0x0, &(0x7f0000000140)) 20:51:18 executing program 4: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x280000b, 0x32, 0xffffffffffffff9c, 0x0, 0x0) 20:51:18 executing program 3: r0 = socket(0x10, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x0}, 0x0) 20:51:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 20:51:18 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x2f) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet6(r2, 0x0, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:18 executing program 5: r0 = socket(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 20:51:18 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) 20:51:18 executing program 2: getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) setregid(0xee01, r0) 20:51:18 executing program 5: open(&(0x7f0000000140)='./file0\x00', 0x101240, 0x0) chmod(&(0x7f0000002980)='./file0\x00', 0x21) 20:51:18 executing program 4: fchmodat(0xffffffffffffffff, &(0x7f0000001280)='./file0\x00', 0x0, 0x0) 20:51:18 executing program 0: sync() mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') 20:51:18 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x682340, 0x100) 20:51:18 executing program 2: pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xc058894, &(0x7f0000000140)={0xa, 0x0}, 0x0) 20:51:18 executing program 4: socketpair$unix(0x1, 0x10000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000580)="21d9ede7610a86f13309c3da89cf17fb46be38160eef3d9b32990bc41ce5a28f212414b1c911556bce3d95a6811126af1e1f2889a3acdc3e", 0x5, 0x24044801, &(0x7f0000000500)=@abs, 0x0) 20:51:18 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = semget(0xffffffffffffffff, 0x8, 0x0) semctl$SETVAL(r1, 0x0, 0x10, 0x0) 20:51:18 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) dup3(r0, r1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file1\x00'}, 0x6e) sendto$unix(r1, &(0x7f0000000240), 0xc5, 0x8004800, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0x64) 20:51:18 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 20:51:18 executing program 4: open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, 0x0, 0x0) 20:51:18 executing program 3: r0 = socket(0x10, 0x802, 0x0) bind$inet6(r0, &(0x7f000000e280)={0x10, 0x0}, 0x1c) 20:51:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x958, &(0x7f0000000040), 0x0) 20:51:18 executing program 1: semctl$GETALL(0x0, 0x0, 0x10, &(0x7f0000000080)=""/222) 20:51:18 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) getpeername(r2, 0x0, &(0x7f0000000100)) 20:51:19 executing program 1: open$dir(&(0x7f0000000400)='./file1\x00', 0x10240, 0xaac543fb95150f91) 20:51:19 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) 20:51:19 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1) 20:51:19 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000180)=[{0x4, 0x8000}, {0x4, 0x8}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x712e}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x401}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x2f6}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:19 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x3f}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x1}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}, {0x4, 0x402}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:19 executing program 4: open(&(0x7f0000000180)='./file0\x00', 0x844, 0xf0) 20:51:19 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x44eed4f851c854b8, 0x0, 0x2c0) 20:51:19 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x4121, 0x0, 0x0) 20:51:19 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x7ff]) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x73aa}, {0x4, 0x4}], 0x2) semop(r0, &(0x7f0000000100)=[{0x4, 0x3f}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:19 executing program 2: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x0}, {0xa, 0x0}}, 0xfffffffffffffe4c) 20:51:19 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000014c0)=@file={0x1, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x6e) 20:51:19 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x200}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7172}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x100}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:19 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x6bdcf9917a02cb37, 0x0, 0x0) 20:51:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000007d00), 0x1, 0x20, &(0x7f0000007f00)={0x0, 0x3938700}) sendto$unix(r0, &(0x7f0000000140)="f0", 0x1, 0x0, 0x0, 0x0) 20:51:19 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x80) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r0, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) 20:51:19 executing program 0: syz_emit_ethernet(0x3e, 0x0) 20:51:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)='c', 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/24, 0x18, 0x20, 0x0, 0x0) 20:51:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="49105f15341cb28e7e978119a3fccabc4d08d82505eb4798b105fdc04782c18c5c5676520aca07f41440eb277780723654de90c70e71a558be88656de503002b9747e84c76b51a83d19088b7038aafa25c89f710699fecb114b1fd8d1416d0b8cc675181fb93d9e3efcce5e4399abe0a5b38c8fc5301375b3766af9d6a86f669e48e36302a4ef0ef13d9f6ac4d1d3368bc315938bc0f860744623506544c78c76216", 0xb2, 0x10, 0x0, 0x9) 20:51:20 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x80) 20:51:20 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmdt(r1) 20:51:20 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x10, 0x0, 0x0) 20:51:20 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x31) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:20 executing program 2: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffe, 0xffffffffffffffff, 0x0, 0x0) 20:51:20 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x40, 0xc4) 20:51:20 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000100)) 20:51:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000440)="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", 0x3, 0x4004080, 0x0, 0xffffffffffffffa4) 20:51:20 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x6d1, 0x0) ioctl$FIONREAD(r0, 0x541b, 0x0) 20:51:20 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) sync() rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file2\x00') connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:20 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x78e0}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x102}, {0x4, 0x401}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:20 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7172}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x6}, {0x4, 0x5}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:20 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x440c41, 0x84) 20:51:20 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x3c) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = accept$inet(r2, 0x0, 0x0) getpeername$unix(r3, 0x0, &(0x7f0000000080)) 20:51:20 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xc0, 0x3e) 20:51:20 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x20004881, 0x0, 0x7) 20:51:20 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) dup2(r1, r2) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept$inet(r2, 0x0, 0x0) 20:51:20 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6a) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) fchown(r2, 0x0, 0x0) 20:51:20 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7f7b}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:20 executing program 5: semget(0x0, 0x3, 0x336) 20:51:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) readv(r0, 0x0, 0x0) 20:51:21 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x21, 0x0) 20:51:21 executing program 0: r0 = socket(0x10, 0x802, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x40000, 0x0, 0x0) 20:51:21 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="8a", 0x1, 0x4040800, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 20:51:21 executing program 4: r0 = semget(0xffffffffffffffff, 0x3, 0x0) semctl$GETZCNT(r0, 0x0, 0x10, 0x0) 20:51:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) recvmmsg(r1, &(0x7f0000005dc0), 0x4000000000002c3, 0x160, &(0x7f0000005fc0)) 20:51:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, 0x0, 0x0, 0x40000101, 0x0) 20:51:21 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x7ff]) semop(r0, &(0x7f0000000000)=[{0x4, 0x29e}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3f}, {0x4, 0x9}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:21 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$inet6(r0, 0x0, 0x0, 0x4040080, 0x0, 0x325) 20:51:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 20:51:21 executing program 2: open$dir(&(0x7f0000000600)='./file0\x00', 0x80040, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 20:51:21 executing program 0: clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) 20:51:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x123043, 0xc2505915fd7fcf39) 20:51:21 executing program 4: r0 = socket(0x1, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 20:51:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:21 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 20:51:21 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0xfffffffffffffee5}, 0x0) 20:51:21 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) close(r2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000500)='./file0\x00', 0x0, 0x0) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:51:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, &(0x7f00000001c0)) 20:51:21 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b1}], 0x1) semop(r0, &(0x7f00000001c0)=[{0x4, 0x418}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:21 executing program 1: clock_nanosleep(0x2, 0x1, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000200)) 20:51:21 executing program 5: sync() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) fchdir(r3) bind(r2, &(0x7f0000000140), 0x14) getpeername$inet6(r2, 0x0, 0x0) 20:51:21 executing program 0: getrlimit(0xc, &(0x7f0000000180)) 20:51:22 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0xa37}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71af}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:22 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001380), 0x0, 0x2000, &(0x7f00000013c0)={0x77359400}) 20:51:22 executing program 2: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') readlink(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) 20:51:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000700), &(0x7f0000000740)=0x10) 20:51:22 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000280)) syz_extract_tcp_res(0x0, 0x0, 0x0) 20:51:22 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x5b1b41, 0x148) 20:51:22 executing program 2: r0 = socket(0x10, 0x2, 0x0) getpeername(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) flock(0xffffffffffffffff, 0x1) 20:51:22 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup2(r1, r0) r2 = accept$unix(r0, 0x0, 0x0) getsockopt$sock_int(r2, 0x1, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 20:51:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0}, 0x1c) 20:51:22 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = open$dir(&(0x7f0000000040)='./file1\x00', 0x200e42, 0x0) dup2(r1, r2) accept$inet6(r2, 0x0, 0x0) 20:51:22 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x511140, 0x50) 20:51:22 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) getsockopt(r2, 0x1, 0x9, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) 20:51:22 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0}, 0x1c) 20:51:22 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, r0) getsockname$unix(r1, 0x0, &(0x7f00000000c0)) 20:51:22 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x200}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7172}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:22 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x730a41, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x6, 0x0) 20:51:22 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept$unix(r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, 0x0, 0x0) 20:51:23 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x62000481, 0x0, 0x0) 20:51:23 executing program 1: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000880), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:23 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b0}, {0x4, 0xb6}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:23 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x33}], 0x1) semop(r0, &(0x7f00000001c0)=[{0x4, 0x70b1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:23 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) flock(r0, 0x8) 20:51:23 executing program 2: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xcd3370488a9196d0, 0x1) 20:51:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x193042, 0x0) preadv(r0, 0x0, 0x0, 0x0) 20:51:23 executing program 5: semctl$IPC_STAT(0x0, 0x0, 0x10, &(0x7f0000000080)=""/179) 20:51:23 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x80ac0, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xee01) 20:51:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet6(r1, 0x0, 0x0) close(r2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:51:23 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x4120, 0x0, 0x0) 20:51:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8000, &(0x7f0000000080)=@abs, 0x6e) 20:51:23 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) fcntl$setown(r0, 0x8, 0x0) 20:51:23 executing program 1: semget(0x1, 0x2, 0x300) 20:51:23 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x10000000000001, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r0, 0x0, 0x0) fcntl$getown(r2, 0x9) 20:51:23 executing program 2: sync() r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00') chdir(&(0x7f0000000000)='./file0\x00') 20:51:23 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) setpriority(0x0, r1, 0x0) 20:51:23 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') connect(0xffffffffffffffff, &(0x7f0000000000), 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) dup3(r0, r1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0}, 0x1c) 20:51:24 executing program 4: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003b40), 0x1, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 20:51:24 executing program 5: r0 = socket(0x10, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f00000002c0)) 20:51:24 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x3f}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000011c0)=[{0x4, 0x1f}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:24 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) readv(r0, 0x0, 0x0) 20:51:24 executing program 1: sync() openat(0xffffffffffffffff, &(0x7f00000000c0)='/', 0x10142, 0x0) 20:51:24 executing program 2: sync() r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00') chdir(&(0x7f0000000000)='./file0\x00') 20:51:24 executing program 5: r0 = socket(0x400000000000010, 0x802, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs, 0x71b000) 20:51:24 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x400c010, 0x0, 0x60) 20:51:24 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchownat(r0, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) 20:51:24 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x8c140, 0x17f) 20:51:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getpeername$inet6(r1, 0x0, &(0x7f0000000040)) 20:51:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000080)='I', 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000200)=""/223, 0xdf, 0x42, 0x0, 0x0) 20:51:24 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x46) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet6(r1, 0x0, 0x0) write(r2, 0x0, 0x0) 20:51:24 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) recvfrom(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:24 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x4f0f43, 0x30) 20:51:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) 20:51:25 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) dup3(r0, r1, 0x0) setsockopt(r1, 0x0, 0x0, 0x0, 0x0) 20:51:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0xc840, 0x0, 0x3a) 20:51:25 executing program 3: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000880), 0x1, 0x0, 0x0) r2 = dup3(r0, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000000180), &(0x7f0000000080)=0x80) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:25 executing program 5: r0 = socket(0x10, 0x80002, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x0}, 0x10) 20:51:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x123c42, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0x1c8) 20:51:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)="ff", 0x1, 0x4008800, 0x0, 0x0) 20:51:25 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x200480f0, 0x0, 0x0) 20:51:25 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) sendto$unix(r1, &(0x7f00000000c0)="fd", 0x1, 0x20040004, 0x0, 0x0) 20:51:25 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x8}, {0x4, 0xff}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:25 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x6211, 0x7ff) 20:51:25 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x1ff}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a5}, {0x4, 0x3f8}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:25 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet6(0xa, 0x40000000002, 0x0) fchownat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x1000) 20:51:25 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet(r2, 0x0, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000005c0), &(0x7f0000000600)=0x10) 20:51:25 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000180)=[{0x4, 0xd}, {0x4, 0x71b1}, {0x4, 0x8}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) fcntl$setown(r0, 0x409, 0x0) 20:51:25 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x101}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7171}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:25 executing program 5: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x50, 0x0, &(0x7f0000000100)=0x600) 20:51:25 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f00000000c0), 0x0, 0x40, &(0x7f00000001c0), 0x80) 20:51:25 executing program 2: r0 = socket(0x1, 0x2, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000000)) 20:51:25 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f00000000c0), 0x0, 0x40, &(0x7f00000001c0), 0x80) 20:51:26 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000000c0)="a71c7793d0e72c1a5491758d8cd8d939fb7cd62b2bdccd4b809359ab7af01ff3e0fd47c6dc77de02824b0a631c95ff3ef3cd8f81e7dc9c55f9c844f9f579efefbcf0d7acbcc041e91eefb828a84f6eee65bdb295557a0dfc3f3609e2e070064bb8d2a3bec587fd7820af612240dd79643fd7addb95f945aaa8d32c53917ef580fd62aad8ebc7a6d6dda43ee8e31f781079a767a96b451ab6b7171e50de806f101d290259019cff88a99b2a21", 0x102, 0x20004040, &(0x7f0000000000), 0x0) 20:51:26 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b5}, {0x4, 0xff}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000004c0)="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", 0x118, 0x20008000, &(0x7f00000000c0), 0x0) 20:51:26 executing program 5: r0 = socket(0x10, 0x3, 0x0) connect(r0, &(0x7f0000000000), 0x80) 20:51:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x220043, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x44000, 0x1c1) 20:51:26 executing program 0: mincore(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) 20:51:26 executing program 5: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) 20:51:26 executing program 4: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:26 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x5}, {0x4, 0x162}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0x0, 0x0}) r2 = dup2(r0, r1) recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x81) 20:51:26 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x4ba}, {0x4, 0x401}, {0x4, 0x1}], 0x4) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:26 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x80) dup3(r1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getsockname(r3, &(0x7f0000000000), &(0x7f0000000200)=0x80) accept$inet6(0xffffffffffffffff, 0x0, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:26 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x2}, {0x4, 0xff}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:26 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x28) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet6(r2, 0x0, 0x0) getsockname$unix(r3, 0x0, &(0x7f0000000000)) 20:51:26 executing program 5: setpriority(0x3, 0x0, 0x0) 20:51:26 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000040)='./file0/file1\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000200)='./file0\x00') setuid(0xee01) rmdir(&(0x7f0000000100)='./file0/file1\x00') 20:51:26 executing program 0: r0 = getgid() setregid(r0, 0xee00) 20:51:26 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0xbc2}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7171}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x38}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:26 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0xa, 0x0) 20:51:26 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x8}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x73af}, {0x4, 0xfc}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:26 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000011c0)=[{0x4, 0x1f}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x770}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:26 executing program 1: mknodat(0xffffffffffffffff, &(0x7f0000000240)='\x00', 0x0, 0x0) 20:51:26 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40, 0x2) 20:51:27 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x3f}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x1}, {0x4, 0x1}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x3218c0, 0x40) 20:51:27 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x2, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x722000) 20:51:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:27 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = dup(r0) mkdirat(r1, &(0x7f0000000280)='./file1\x00', 0x4) 20:51:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) sendmsg(r1, &(0x7f0000001800)={0x0, 0x0, 0x0}, 0x0) 20:51:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) fchdir(r0) mknod$loop(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) 20:51:27 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) fcntl$setown(r2, 0x8, 0x0) 20:51:27 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, &(0x7f00000009c0), 0x1, 0x40000040, 0x0) 20:51:27 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) close(r2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fdatasync(r2) 20:51:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x24000880, &(0x7f0000000000)={0xa, 0x0}, 0x1c) 20:51:27 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 20:51:27 executing program 3: faccessat(0xffffffffffffffff, &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0) 20:51:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000380)="1dcba2480a263a6f903ae098bf229abf140fb4011b3f5aef77ebe7739db22f3c46565c6efc0976219f264ccb2d9e979321db10aab324c331c1985d2f66f2b394e81c010cb051115279214e244c474f98281359fa8ec0af30f52baa0bc1af783135f1f3ac5cbbc26bf89dabe4dfb3aa46a06c39e4ad1a8c141e01198e780824aa9e720eed15c1ff3f3a31b79c9d0ed193878478927d1475f5d8ae0c55f4ef412f7715e67bfc36b66c33c9e32407e29247f42c50a0067e39b282c810ca21d722b99bd2cfbfce7a8d1b9bd0d6996d320c07092c42acc9c3d5cb3408d2", 0x32, 0xc4046, 0x0, 0xfffffffffffffd05) 20:51:27 executing program 0: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000340)='./bus\x00') r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 20:51:27 executing program 2: shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) 20:51:27 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000b80), 0x0, 0x20008010, 0x0, 0x33) 20:51:28 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) recvmmsg(r2, &(0x7f0000000300), 0x0, 0x40, &(0x7f0000000480)={0x77359400}) 20:51:28 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000011c0)=[{0x4, 0x1f}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}, {0x4, 0x500}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:28 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}, {0x4, 0x27}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x71ae}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, 0x0, 0x0, 0x40c, 0x0, 0x0) 20:51:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x4) 20:51:28 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000000)="a39c926850e43327ce2988f5cbd91047adf9811e87e7b463d807b210251cb77a1b38af7ddd44cfd4e79ac3ab63e8a5db9dc7f02798b225a182fa0c62471926634d1417e3b8084420de18aaf32b18b688716bd5634163aedfd690f1e72b3f47f49ba716", 0x17, 0x51, &(0x7f00000002c0)={0x2, 0x0}, 0x0) 20:51:28 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x68a52557a51147e9, 0x111) 20:51:28 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0xc40, 0xaa) 20:51:28 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x6}, {0x4, 0x4ba}, {0x4, 0x1}], 0x4) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) dup3(r0, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:28 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, 0x0, 0x0) 20:51:28 executing program 4: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x5000) 20:51:28 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x33}, {0x4, 0xfd}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:28 executing program 2: r0 = semget$private(0x0, 0x100000000000007, 0x0) semctl$GETZCNT(r0, 0x1, 0x10, 0x0) 20:51:28 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:28 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000440), 0x0, 0x80, 0x0, 0x0) 20:51:28 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) 20:51:28 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b1}, {0x4, 0x8}, {0x4, 0x4ba}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:28 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) recvmmsg(r3, 0x0, 0x0, 0x0, 0x0) 20:51:28 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x3f}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000011c0)=[{0x4, 0x1f}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x1}, {0x4, 0x1}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:28 executing program 4: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fchdir(r0) 20:51:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x24048854, &(0x7f0000000000), 0x80) 20:51:28 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0xbc2}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7131}], 0x1) semop(r0, &(0x7f0000000180)=[{0x4, 0x3}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:29 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r1, r0, 0x0) r4 = accept$inet6(r3, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, 0x0, 0x0) 20:51:29 executing program 2: semget(0x2, 0x0, 0x521) 20:51:29 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:29 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000140), 0x0, 0x1, 0x0, 0x0) 20:51:29 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x71b9}, {0x4, 0x6}, {0x4, 0xff}, {0x4, 0x9}], 0x4) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:29 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}, {0x4, 0x1f}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x71ae}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)='$', 0x1, 0x80, 0x0, 0x0) 20:51:29 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) fcntl$lock(r0, 0x0, 0x0) 20:51:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000100)=0x80) getsockname$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280)) 20:51:29 executing program 5: r0 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x110) 20:51:29 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000011c0)=[{0x4, 0x1f}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x770}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x1}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x123840, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x100) 20:51:29 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0xff}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}, {0x4, 0x3fc}], 0x2) semop(r0, &(0x7f0000000240)=[{0x4, 0x3ff}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) 20:51:29 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x4, 0x0, 0x0) 20:51:29 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000040)) 20:51:29 executing program 1: truncate(0x0, 0xfffffffffffffad2, 0x0) 20:51:29 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) getpeername$inet(r2, 0x0, &(0x7f0000000340)) 20:51:29 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000640)='./file0\x00', 0x40, 0x0) dup3(r0, r1, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x123840, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x110) 20:51:29 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000004f40), 0x0, 0x40000, &(0x7f0000004fc0), 0x80) 20:51:29 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x12ac2, 0x6) 20:51:29 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x180743, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) 20:51:30 executing program 0: semget(0x1, 0x2, 0x192) 20:51:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040), 0x0) 20:51:30 executing program 2: semget$private(0x0, 0x7, 0x84) 20:51:30 executing program 4: r0 = socket(0x2, 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:30 executing program 1: sync() r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) fchdir(r0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) dup3(r2, r1, 0x0) shutdown(r1, 0x0) 20:51:30 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x7ff}, {0x4, 0x1}], 0x3) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:30 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000000)="a39c926850e43327ce2988f5cbd91047adf9811e87e7b463d807b210251cb77a1b38af7ddd44cfd4e79ac3ab63e8a5db9dc7f02798b225a182fa0c62471926634d1417e3b8084420de18aaf32b18b688716bd5634163aedfd690f1e72b3f47f49ba716", 0x0, 0x51, &(0x7f00000002c0)={0x2, 0x0}, 0x0) 20:51:30 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) getpeername(r3, 0x0, &(0x7f0000000440)) 20:51:30 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x3f}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a5}, {0x4, 0x3f8}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:30 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x5}, {0x4, 0x9c}, {0x4, 0x3d6}], 0x3) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x78}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x71a9}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:30 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x2f) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet6(r2, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, 0x0, 0x0) 20:51:30 executing program 2: semctl$SETVAL(0x0, 0x0, 0x10, 0x0) 20:51:30 executing program 4: open$dir(&(0x7f0000000080)='./file0\x00', 0x2d40, 0xe8461af45e10c1aa) 20:51:30 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept(r2, 0x0, 0x0) getsockname$inet6(r3, 0x0, &(0x7f00000000c0)) 20:51:30 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000200)={0x0, 0x989680}, 0x0) 20:51:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x305140, 0x0) readv(r0, 0x0, 0x0) 20:51:31 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000001c0)) 20:51:31 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x30f340, 0x1f4) 20:51:31 executing program 1: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xf) 20:51:31 executing program 4: semget(0x3, 0x0, 0x250) 20:51:31 executing program 0: r0 = socket(0x100001400000010, 0x2, 0x0) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4000000, 0x0, 0x0) 20:51:31 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 20:51:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) close(r2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0, 0x0) 20:51:31 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x40}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x298}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:31 executing program 1: semget$private(0x0, 0x4, 0x704) 20:51:31 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 20:51:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x20000041, 0x0, 0x3) 20:51:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet(r2, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:31 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt(r2, 0x1, 0x4, &(0x7f00000000c0)=""/190, &(0x7f00000001c0)=0xbe) 20:51:31 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, 0x0, 0x10) 20:51:31 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4c240, 0x4) 20:51:31 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="ae", 0x1, 0x4088, &(0x7f00000000c0), 0x80) 20:51:31 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0xa2}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:32 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200) 20:51:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000080), &(0x7f0000000100)=0x1de) fcntl$getown(0xffffffffffffffff, 0x9) 20:51:32 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 20:51:32 executing program 3: symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') link(&(0x7f00000037c0)='./file0/file0\x00', &(0x7f0000003800)='./file0\x00') 20:51:32 executing program 0: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) fchmod(r0, 0xc0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x30000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x4b0400, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') rename(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0/file0\x00') symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 20:51:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000040)=""/211, 0xce, 0x0, 0x0, 0xffffffffffffff63) shutdown(r0, 0x0) 20:51:32 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, 0x0, 0x0, 0x160, &(0x7f0000000180)={0x0, 0x989680}) 20:51:32 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chown(&(0x7f00000005c0)='./file0/file0\x00', 0x0, 0xee00) 20:51:32 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) getsockname$inet(r2, 0x0, &(0x7f00000002c0)) 20:51:32 executing program 3: pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, 0x0, 0x0) 20:51:32 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chown(&(0x7f00000005c0)='./file0/file0\x00', 0x0, 0xee00) 20:51:32 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x90, 0x0, 0x0) 20:51:32 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg(r0, &(0x7f0000002e00), 0x4a, 0x4000, 0x0) 20:51:32 executing program 3: connect(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffdb5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f0000000000), 0x10) 20:51:33 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x72ca40, 0x97) 20:51:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x10, 0x0, 0x0) 20:51:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)='?', 0x1, 0x4040000, 0x0, 0x0) 20:51:33 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x5}], 0x1) semop(r0, &(0x7f00000001c0)=[{0x4, 0x71ae}, {0x4, 0x3}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:33 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept(r2, 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x1, 0x0, &(0x7f0000000000)) 20:51:33 executing program 2: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1800) 20:51:33 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0xb0d40, 0x188) 20:51:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000000), &(0x7f0000000080)=0x80) dup3(r1, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000240), &(0x7f0000000080)=0x80) getsockname(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000080)=0x80) readv(0xffffffffffffffff, 0x0, 0x0) 20:51:33 executing program 3: r0 = semget(0xffffffffffffffff, 0x6, 0x0) semctl$SETVAL(r0, 0x4, 0x10, 0x0) 20:51:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f00000010c0), 0x80) 20:51:33 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x107a41, 0x17) 20:51:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x10) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0xbc, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:51:33 executing program 2: setrlimit(0x3, &(0x7f0000000040)={0xfffffffffffffffe}) 20:51:33 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x412}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x2}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x67}, {0x4, 0x2}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) recvfrom$inet(r2, 0x0, 0x0, 0x123, 0x0, 0x0) 20:51:33 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet6(r1, 0x0, 0x0) close(r2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fdatasync(r2) 20:51:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000300)='s', 0x1, 0x2000804c, 0x0, 0x0) 20:51:33 executing program 2: open$dir(&(0x7f0000000000)='./file1\x00', 0x56ea40, 0x134) 20:51:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000001400)=""/181, 0xb5, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 20:51:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000001c0)='P', 0x1, 0x60080d4, 0x0, 0x0) 20:51:34 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000001c0)=[{0x4, 0x3d}, {0x4, 0x8}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a7}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fcntl$lock(r0, 0x0, 0x0) 20:51:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 20:51:34 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) dup3(r1, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:34 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 20:51:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000100), 0x480b05c6c488d96e, 0x0, 0x0, 0x0) 20:51:34 executing program 0: semget$private(0x0, 0x7, 0x400) 20:51:34 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) getsockname(r2, 0x0, &(0x7f0000000200)) 20:51:34 executing program 2: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) fcntl$lock(r0, 0x0, 0x0) 20:51:34 executing program 0: open(&(0x7f000000fffa)='./bus\x00', 0x1e5842, 0x10) 20:51:34 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 20:51:34 executing program 3: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20001fb, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) dup2(r1, r0) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 20:51:34 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x472e41, 0x39e) 20:51:34 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:34 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet6(r2, 0x0, 0x0) getpeername$inet6(r3, 0x0, &(0x7f0000000200)) 20:51:34 executing program 4: r0 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000), 0x80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) 20:51:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x48040, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x21) 20:51:34 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, 0x0) 20:51:34 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000080), 0x210, 0x0, 0x0) 20:51:34 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet6(r1, 0x0, 0x0) close(r2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fchdir(r2) 20:51:34 executing program 4: setregid(0xee00, 0xffffffffffffffff) 20:51:34 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:34 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x408) 20:51:35 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet6(r2, 0x0, 0x0) getpeername$inet6(r3, 0x0, &(0x7f0000000200)) 20:51:35 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x437}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x1}, {0x4, 0x2}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:35 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x8}, {0x4, 0x96}], 0x3) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:35 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000), 0x80, 0x0}, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 20:51:35 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = getegid() fchown(r0, 0x0, r1) 20:51:35 executing program 4: r0 = socket(0x1, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 20:51:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x193042, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) dup2(r0, r1) fsync(r1) 20:51:35 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000004c0), 0x0) 20:51:35 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet6(r1, 0x0, 0x0) close(r2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fchdir(r2) 20:51:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x20040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x82, 0x1) 20:51:35 executing program 2: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x4, 0x0) 20:51:35 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4000132, r0, 0x0, 0x0) 20:51:35 executing program 3: connect(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffdb5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$unix(0x1, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000), 0x10) 20:51:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 20:51:35 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x46) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet6(r1, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, 0x0, 0x0) 20:51:35 executing program 2: mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101, 0x0) 20:51:35 executing program 4: r0 = getpid() getpriority(0x1, r0) 20:51:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) 20:51:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), 0x0) 20:51:35 executing program 4: r0 = socket(0xa, 0x2, 0x0) fchownat(r0, &(0x7f00000010c0)='\x00', 0x0, 0x0, 0x1000) 20:51:36 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x8001}], 0x1) 20:51:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000008c0), 0x0, 0x4014, &(0x7f00000003c0), 0x80) 20:51:36 executing program 1: getrlimit(0x1a, 0x0) 20:51:36 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0/../file0\x00'}, 0x6e) 20:51:36 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x80) dup3(r1, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000080), 0x80, 0x0}, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) 20:51:36 executing program 1: r0 = socket(0x2000000100000010, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="4c808e86ae21f42608d442d25ef8814d31742c03564a03d7e5da761d40ce6ceae03a16b6029659632488d7c574a9f9e047c4fcc11cb9f7888681474f1c6eae2dd7b4ba1f0579bf2f2917723f4953289aec4d5f3a1cb01ae38c451d1275aa797c640913a1dd847eebd0f60e8ca3ffc6ba2a9c0d4897d8e2a25eeed68097d7d5d6efea5a07a6af63eec203130d37c3d9ff18367bea0abdafffdc12c47c5eaddf5dcfbfb86feb11bf6df2332e1105f0ceb587cad05cd012266c04d02a0591fb3a86315a1cf355476903d7ae44dbf41ecc4dd7c264162b1f2ad013987cbb756de3758ada60d31ab39a618df51f2f71271edc671fab22766a", 0x36, 0x4008851, &(0x7f00000000c0)={0x2, 0x0}, 0x0) 20:51:36 executing program 5: r0 = socket(0x1, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="f2", 0x1, 0x0, 0x0, 0x0) 20:51:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000200)='A', 0x1, 0x40001, 0x0, 0x20) 20:51:36 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000000080)) 20:51:36 executing program 5: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 20:51:36 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="24000000260007031dfffd946f610500000000000543000000000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000005700), 0x1, 0x60, 0x0) 20:51:36 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x29e}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3f}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:36 executing program 4: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup3(r0, r1, 0x0) fchdir(r1) 20:51:36 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000180)="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", 0x8b, 0x24004085, 0x0, 0x2b) 20:51:36 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = accept$inet6(r2, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, 0x0, 0x0) 20:51:36 executing program 3: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002) 20:51:36 executing program 1: syz_extract_tcp_res(0x0, 0x0, 0x0) 20:51:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000006780), 0x1, 0x40000020, &(0x7f0000003680)={0x0, 0x3938700}) sendto$unix(r0, &(0x7f0000000140)="f0", 0x1, 0x0, 0x0, 0x0) 20:51:36 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setregid(0x0, r1) 20:51:37 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x840, 0x0) r0 = getegid() fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, r0, 0x0) 20:51:37 executing program 2: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 20:51:37 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x5ea242, 0x181) 20:51:37 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) 20:51:37 executing program 4: socket$unix(0x21, 0x0, 0x0) 20:51:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000002c0)='.\x00', 0x70000, 0x2) 20:51:37 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x8}, {0x4, 0xff}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}, {0x4, 0x3fc}], 0x2) semop(r0, &(0x7f0000000240)=[{0x4, 0x3ff}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:37 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:37 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000380)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x400) 20:51:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x80) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) 20:51:37 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0}, 0x10) 20:51:37 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x67}, {0x4, 0x2}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:37 executing program 1: socket(0xa, 0x0, 0x0) 20:51:37 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) 20:51:37 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000001c0)=[{0x4, 0x3d}, {0x4, 0x8}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x73a6}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:37 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) accept$inet6(r1, 0x0, 0x0) 20:51:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r1, r1) sendto(r2, &(0x7f0000000540)="b4", 0x1, 0x2000a090, &(0x7f00000004c0), 0x80) 20:51:37 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x923c1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x100) 20:51:37 executing program 0: sync() rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00') r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000002c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 20:51:37 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x6540, 0x3) 20:51:37 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x68f}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x73a9}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x31) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, 0x0, 0x0) 20:51:38 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = dup(r0) recvmmsg(r1, 0x0, 0x0, 0x2001, 0x0) 20:51:38 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 20:51:38 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000540)) 20:51:38 executing program 3: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xe, 0x32, 0xffffffffffffff9c, 0x0, 0x0) 20:51:38 executing program 0: semget$private(0x0, 0x7, 0x36c) 20:51:38 executing program 5: clock_nanosleep(0x1, 0x1, &(0x7f0000000480)={0x0, 0x3938700}, 0x0) 20:51:38 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x840, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 20:51:38 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x0) 20:51:38 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, r0, 0x0) accept(r2, 0x0, 0x0) 20:51:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x10441, 0x0) ftruncate(r0, 0x0, 0x0) 20:51:38 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0xb7}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:38 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x210cc2, 0x4) 20:51:38 executing program 2: getrlimit(0xa, &(0x7f0000000380)) 20:51:38 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffefd) 20:51:38 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, &(0x7f0000000140), 0x0, 0xc840, &(0x7f0000001140)=@file={0x0, './file0\x00'}, 0x6e) 20:51:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x10, &(0x7f0000000180)=@abs, 0x6e) 20:51:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x60, 0x0, 0x0) 20:51:38 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) 20:51:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 20:51:39 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETNCNT(r0, 0x2, 0x10, 0x0) 20:51:39 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) accept$inet6(r1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:39 executing program 4: r0 = open(&(0x7f0000001740)='./file0\x00', 0x141941, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2}) 20:51:39 executing program 2: r0 = socket(0x1, 0x1, 0x0) r1 = dup(r0) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) 20:51:39 executing program 1: r0 = socket(0x1, 0x5, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, 0x0}, 0x1c) 20:51:39 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) dup2(r1, r2) r3 = socket$unix(0x1, 0x1, 0x0) accept(r2, 0x0, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:39 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1f, 0x0, 0xffffff7f00000000) 20:51:39 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0xce) 20:51:39 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x200}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7172}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x6}, {0x4, 0x5}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:39 executing program 5: sync() open(&(0x7f0000000280)='./file0\x00', 0x40, 0x0) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000000)='./file2\x00') link(&(0x7f0000000040)='./file2\x00', &(0x7f0000000140)='./file2/file0\x00') 20:51:39 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000), 0x0) 20:51:39 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x7ff}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x7131}, {0x4, 0x100}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:39 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x7ff}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, 0x0, &(0x7f0000000180)) 20:51:39 executing program 5: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80440, 0x0) close(r0) socket$unix(0x1, 0x2, 0x0) getsockname$inet(r0, 0x0, &(0x7f00000001c0)) 20:51:40 executing program 1: r0 = socket(0x10, 0x803, 0x0) flock(r0, 0x2) 20:51:40 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x31) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) write(r2, 0x0, 0x0) 20:51:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:40 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x0, 0x0, 0x0) 20:51:40 executing program 5: setrlimit(0x2, &(0x7f00000012c0)) 20:51:40 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r0, 0xff7f0000, 0x10) 20:51:40 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) 20:51:40 executing program 2: semget(0x2, 0x1, 0x308) 20:51:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) getpeername$inet6(r0, 0x0, &(0x7f0000000040)) 20:51:40 executing program 3: r0 = socket(0x1, 0x5, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0xc000) 20:51:40 executing program 2: semget(0x2, 0x4, 0x294) 20:51:40 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) getsockname$inet6(r2, 0x0, &(0x7f0000000080)) 20:51:40 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) accept$unix(r1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:40 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) close(r2) 20:51:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x24060085, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 20:51:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000000c0)="00618b5177f91c20cb53ffce6588e7c1b48210e7dcc109a6d91eb38b2e28fe0b77d4c5808a31ed9df94c3f05e365a01baa50eb0b7dd1ad80a1e815b57024c21ad8b170", 0x0, 0x40814, &(0x7f00000003c0)=@abs, 0x0) 20:51:40 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) getsockopt(r1, 0x0, 0x1, 0x0, &(0x7f00000026c0)) 20:51:40 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b1}, {0x4, 0xff}, {0x4, 0x9}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:40 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) r2 = dup2(r1, r0) accept$inet6(r2, 0x0, &(0x7f0000000000)) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:40 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, 0x0) 20:51:41 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(r0, &(0x7f0000008940), 0x1, 0x0, 0x0) 20:51:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) openat(r0, &(0x7f0000000000)='/', 0x0, 0x0) 20:51:41 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto$inet(r0, &(0x7f0000000100)="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", 0x0, 0x48001, 0x0, 0xfffffffffffffdef) 20:51:41 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0xbc2}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7171}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x100}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x2}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0}, 0x1c) 20:51:41 executing program 4: r0 = socket(0x10, 0x2, 0x0) fcntl$setown(r0, 0x8, 0x0) 20:51:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0), 0x80, 0x0}, 0x0) 20:51:41 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup(r1) accept$inet(r2, 0x0, 0x0) 20:51:41 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x10) mkdir(&(0x7f0000000040)='./file0/file1\x00', 0x0) sync() rmdir(&(0x7f0000000100)='./file0/file1\x00') 20:51:41 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 20:51:41 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x2}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x67}, {0x4, 0x2}, {0x4, 0x1}], 0x3) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:41 executing program 1: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x6000) 20:51:41 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x2f) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet6(r2, 0x0, 0x0) getsockname$inet6(r3, 0x0, &(0x7f0000000080)) 20:51:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:41 executing program 4: sync() r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) fchownat(r0, &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) 20:51:41 executing program 1: syz_emit_ethernet(0x300506, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00200000000086dd"]) syz_extract_tcp_res(0x0, 0x0, 0x0) 20:51:41 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000001c0)=[{0x4, 0x3d}, {0x4, 0x8}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:41 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) dup3(r0, r1, 0x0) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) 20:51:41 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000040), &(0x7f0000000100)=0x4) 20:51:42 executing program 1: sync() r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') rename(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0/file0\x00') recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x1) 20:51:42 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) fcntl$dupfd(r2, 0x0, r0) 20:51:42 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) getpeername$inet(r2, 0x0, &(0x7f0000000140)) 20:51:42 executing program 3: r0 = socket(0x1, 0x5, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) dup2(r0, r1) setsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) 20:51:42 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) flock(r2, 0x2) 20:51:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000140), 0x0, 0x48001, 0x0, 0x0) 20:51:42 executing program 5: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = dup(r0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:51:42 executing program 5: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 20:51:42 executing program 0: r0 = socket(0x10, 0x802, 0x0) recvfrom$inet(r0, &(0x7f0000000000), 0x0, 0x140, 0x0, 0x0) 20:51:42 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:42 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockname(r0, &(0x7f0000000200), &(0x7f0000000280)=0x80) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 20:51:42 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x9c}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71a9}, {0x4, 0x7f}, {0x4, 0x400}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:43 executing program 0: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x65) 20:51:43 executing program 2: r0 = socket(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') 20:51:43 executing program 1: sync() r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') rename(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0/file0\x00') recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x1) 20:51:43 executing program 4: socket$unix(0xa, 0x0, 0x0) 20:51:43 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 20:51:43 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x30f141, 0x152) 20:51:43 executing program 0: socketpair(0x1, 0x0, 0x2, 0x0) 20:51:43 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) fcntl$setown(r0, 0x8, 0x0) 20:51:43 executing program 2: r0 = socket(0x10, 0x80002, 0x0) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x100, 0x0, 0x0) 20:51:43 executing program 3: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9) 20:51:43 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7172}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x100}, {0x4, 0xd}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:43 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x92840, 0xe) 20:51:43 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setgid(r1) 20:51:43 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x4ba}, {0x4, 0x403}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x121442, 0x5f) 20:51:43 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8660, 0x100) 20:51:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x80) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 20:51:43 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) accept$inet6(r0, 0x0, 0x0) r2 = socket$unix(0x1, 0x801, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 20:51:43 executing program 3: r0 = geteuid() r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setreuid(r0, r2) 20:51:43 executing program 4: semget(0x2, 0x1, 0x34f) 20:51:44 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) 20:51:44 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffffffffc7e}, 0x0) 20:51:44 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setrlimit(0x7, &(0x7f00000005c0)) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept$inet(r1, 0x0, 0x0) 20:51:44 executing program 2: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) fchdir(r1) 20:51:44 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000140)="10", 0x1, 0x40000, &(0x7f0000004fc0), 0x80) 20:51:44 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet6(r0, 0x0, &(0x7f0000000080)) 20:51:44 executing program 2: mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000) 20:51:44 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0xda}, {0x4, 0x1}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7172}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x100}, {0x4, 0x6}, {0x4, 0x5}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:44 executing program 0: r0 = socket(0x1, 0x5, 0x0) getpeername$unix(r0, 0x0, 0x0) 20:51:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000240), 0x0, 0x801, 0x0, 0x0) 20:51:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)='c', 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/10, 0xa, 0x23, 0x0, 0x0) 20:51:44 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x2f) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet6(r2, 0x0, 0x0) sendmsg(r3, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 20:51:44 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) open$dir(&(0x7f0000000040)='./file0\x00', 0x280, 0x0) 20:51:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:44 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x2}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7129}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x80) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) 20:51:44 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept(r2, 0x0, 0x0) shutdown(r3, 0x0) 20:51:44 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) 20:51:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000140), &(0x7f0000000100)=0x80) dup3(r0, 0xffffffffffffffff, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 20:51:45 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x20, 0x0) 20:51:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 20:51:45 executing program 4: open(&(0x7f00000001c0)='./file0\x00', 0x602240, 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x0) 20:51:45 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 20:51:45 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b1}, {0x4, 0x7}, {0x4, 0x10}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), 0x4) 20:51:45 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000100)="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"/436, 0xb5, 0x91, &(0x7f00000000c0)={0xa, 0x0}, 0x0) 20:51:45 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) writev(r2, 0x0, 0x0) 20:51:45 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x13d71f7d04ab3acf) 20:51:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x123840, 0x40) 20:51:45 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x437}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x1}, {0x4, 0x2}, {0x4, 0x1}], 0x3) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:45 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000040)="9f6c3e73cf5e085cd39a9c3700", 0xd, 0x20000810, 0x0, 0xffffffb3) 20:51:45 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000180)) 20:51:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000009c0)=""/186, 0xba, 0x0, 0x0, 0x0) 20:51:45 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 20:51:45 executing program 2: r0 = socket(0x1, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)="13", 0xffce) 20:51:45 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) writev(r2, 0x0, 0x0) 20:51:45 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) 20:51:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, 0x0, 0x0) 20:51:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000240)='.\x00', 0x41, 0x31) 20:51:45 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000003c0)="dcffb1b8f8c81873293282cc42cac5315a3bdd89233a88d570a5961d9ca519db7ac777d91ab842f731400bf93c05c4717acefc1f1bdbe06eea7415763f78143993ea24ae69e228882466a749e918ebf15e9fc5323fafcf19f9481da02b5b6669694c90615f5aca2a0a5e9c92fc2f508d8851ae21cbe2c2730abc21", 0xbd, 0x0, &(0x7f0000000440)={0xa, 0x0}, 0x0) 20:51:45 executing program 5: pipe(&(0x7f0000091680)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r0, &(0x7f0000000080)='/', 0x4, 0x0) 20:51:45 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000200)="2cc4ed9696d74895615722a74fe426392e81ac40b7e2f3546574de454385891fba6f84465ab821a64ef7a1e73fa35ea479668204da19a59f7dd5733b831a9db40ebad1c7d5031193664cb5df7f3ad389f0b2bfbad5c9ba43abd5689d98c5d1258dcd9b48669f9da7504a809266e1376860a891a1e5b4141198b1153a6f84ded2729ba5fde8c36a2100d87767b4152397b791467c79e6956b8b540efa1fd0cb2c1a8b1b2fd81d3cf83cebc552aed40ac13b3854b41422baab6ce93ce88d9ecb0b88b116b36f556251cc28ccdf", 0xcc, 0x4000, &(0x7f0000000380)={0x2, 0x0}, 0x0) 20:51:46 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x9c2}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7131}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:46 executing program 1: pipe2(&(0x7f00000016c0)={0xffffffffffffffff}, 0x0) r1 = socket$unix(0x1, 0x200000000000002, 0x0) dup3(r1, r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 20:51:46 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b0}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x77}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:46 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x100}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:46 executing program 4: getgroups(0x1, &(0x7f0000000100)=[0x0]) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) lchown(&(0x7f0000000500)='./file0\x00', 0x0, r0) 20:51:46 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, 0x0, &(0x7f00000004c0)) 20:51:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x2fa6f597382ae979, 0x100) 20:51:46 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x0) 20:51:46 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10340, 0xa) 20:51:46 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept$inet(r0, 0x0, 0x0) 20:51:46 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) writev(r0, 0x0, 0x13) 20:51:46 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000003c0)="dcffb1b8f8c81873293282cc42cac5315a3bdd89233a88d570a5961d9ca519db7ac777d91ab842f731400bf93c05c4717acefc1f1bdbe06eea7415763f78143993ea24ae69e228882466a749e918ebf15e9fc5323fafcf19f9481da02b5b6669694c90615f5aca2a0a5e9c92fc2f508d8851ae21cbe2c2730abc21", 0x7b, 0x4002, &(0x7f0000000440)={0xa, 0x0}, 0x0) 20:51:46 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x391cc3, 0x2b) 20:51:46 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x630040, 0x86) 20:51:46 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) fcntl$setown(r3, 0x8, 0x0) 20:51:46 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x10140, 0xc0) 20:51:46 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) 20:51:46 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4407c2, 0x80) 20:51:47 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) sendto(r2, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) 20:51:47 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETNCNT(r0, 0x7, 0x10, 0x0) 20:51:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fsync(r0) 20:51:47 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x712e}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x8}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:47 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x8}, {0x4, 0xff}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}], 0x1) semop(r0, &(0x7f0000000240)=[{0x4, 0x1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:47 executing program 3: socketpair(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0xffffffffffffff03) 20:51:47 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000002c0), 0x80, 0x0}, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 20:51:47 executing program 5: pipe(&(0x7f00000017c0)={0xffffffffffffffff}) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 20:51:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)='\b', 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x61, 0x0, 0x0) 20:51:47 executing program 3: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000400)) 20:51:47 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="e7", 0x1) 20:51:47 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0xdf1d9390c933e591) faccessat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x0) 20:51:47 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x1}, {0x4, 0x1}], 0x3) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:47 executing program 4: open(&(0x7f0000000000)='.\x00', 0x88101, 0x0) 20:51:47 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x2f) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet6(r2, 0x0, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, 0x0, 0x0) 20:51:47 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000280)) 20:51:47 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fcntl$getflags(r2, 0x0) 20:51:47 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 20:51:47 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup(r1) r3 = accept$inet6(r2, 0x0, 0x0) fcntl$getflags(r3, 0x0) 20:51:47 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0xab73cb028b0c4ec6, 0x0) 20:51:48 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20042, 0x100) 20:51:48 executing program 4: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:48 executing program 3: semget(0xffffffffffffffff, 0x4, 0x205) 20:51:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000140)=' ', 0x1, 0x48001, &(0x7f0000000240)=@abs, 0x6e) 20:51:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) getsockname(r2, &(0x7f0000000100), &(0x7f0000000180)=0x80) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) 20:51:48 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1000000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 20:51:48 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20042, 0x100) 20:51:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8840, 0x0, 0x0) 20:51:48 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x104031, r3, 0x0, 0x0) 20:51:48 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x40}, {0x4, 0x9}, {0x4, 0x5}], 0x3) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b1}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0}, {0xa, 0x0}}, 0x0) 20:51:48 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, 0x0, 0x0) 20:51:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000080)='I', 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x62, 0x0, 0x0) 20:51:48 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept(r0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x20050000, 0x0, 0xfffffffffffffca4) 20:51:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x81) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000001140)='./file0\x00') chmod(&(0x7f0000000000)='./file0\x00', 0x14) 20:51:48 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) getsockname(r1, &(0x7f0000001200), &(0x7f0000000d40)=0x80) r2 = socket$unix(0x1, 0x1, 0x0) dup2(r2, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000003b40), 0x1, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 20:51:48 executing program 4: rmdir(&(0x7f0000000080)='.\x00') 20:51:48 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) 20:51:49 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x712d}, {0x4, 0x3c}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:49 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) accept$inet(r1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:49 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, 0x0) 20:51:49 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept$unix(r0, 0x0, 0x0) readv(r2, 0x0, 0x0) 20:51:49 executing program 0: link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') 20:51:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x20) sendto$unix(r1, &(0x7f0000000680)="e0", 0x1, 0x0, 0x0, 0x0) 20:51:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000180), 0x0, 0xc084, 0x0, 0x0) 20:51:49 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) readv(r0, 0x0, 0x0) 20:51:49 executing program 4: socket$unix(0xa, 0x3, 0x0) 20:51:49 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) utimensat(r0, 0x0, 0x0, 0x0) 20:51:49 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) dup3(r0, r1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, &(0x7f0000000a40)) 20:51:49 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) sendto$inet6(r0, 0x0, 0x0, 0x4800, &(0x7f0000000380)={0xa, 0x0}, 0x0) 20:51:49 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg(r1, &(0x7f0000000000), 0x0, 0x0, 0x0) 20:51:49 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchmod(r0, 0x0) 20:51:49 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) read(r3, 0x0, 0x0) 20:51:49 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x123) sendto$inet6(r1, &(0x7f0000000200)="87", 0x1, 0x0, 0x0, 0x0) 20:51:49 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0xbc2}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7131}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x100}, {0x4, 0x5}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x2}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:49 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) 20:51:49 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xf, 0xffffffffffffffff) 20:51:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, 0x0, &(0x7f0000000140)=0xffffffffffffff15) 20:51:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) shutdown(r1, 0x0) 20:51:49 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x15d240, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x101) 20:51:50 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4, 0x0, 0xfffffffffffffdb6) 20:51:50 executing program 4: semget(0x2, 0x1, 0x0) 20:51:50 executing program 5: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') symlinkat(&(0x7f00000014c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001500)='./file0/../file0\x00') 20:51:50 executing program 0: r0 = socket(0x1, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4000, 0x0, 0x0) 20:51:50 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semctl$SETVAL(r0, 0x2, 0x10, 0x0) 20:51:50 executing program 3: open$dir(&(0x7f0000000080)='./file1\x00', 0x482541, 0x174) 20:51:50 executing program 4: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) semop(r0, &(0x7f0000000080)=[{}], 0x1) 20:51:50 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x4000000000141042, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x400801, 0x84) 20:51:50 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0xf0d40, 0xa2) 20:51:50 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 20:51:50 executing program 0: sync() r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000200)='/', r0, &(0x7f0000000000)='./file0\x00') r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, './file0/file0\x00'}, 0x6e) getpeername(r1, 0x0, 0x0) 20:51:50 executing program 2: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0) 20:51:50 executing program 5: sync() rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000000)='./file2\x00') chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:51:50 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001080), 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0}, 0x0) 20:51:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000200)="c4", 0x1, 0x40080, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) 20:51:50 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x143042, 0x0) writev(r0, 0x0, 0x0) 20:51:50 executing program 2: r0 = socket(0x1, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4000, 0x0, 0x0) 20:51:50 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept(r2, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0, 0x0) 20:51:50 executing program 3: linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) 20:51:50 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000000040)="2024eeae6e00000000000000039ac9e92f82056ee6279e8718941ac6bc08024adbc872138ffb79e41374703edbcf89", 0xfffffffffffffe8e) 20:51:50 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x712e}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x2f6}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:50 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) 20:51:51 executing program 0: setuid(0xee01) r0 = semget$private(0x0, 0x4, 0x0) semctl$GETPID(r0, 0x0, 0xb, 0x0) 20:51:51 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) writev(r0, 0x0, 0x0) 20:51:51 executing program 4: sync() mkdir(&(0x7f0000001080)='./file0\x00', 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000001140)='./file0/file0\x00') readlink(&(0x7f0000003780)='./file0\x00', 0x0, 0x0) 20:51:51 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x262c1, 0x100) 20:51:51 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x8}, {0x4, 0xff}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}, {0x4, 0x3fc}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:51 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x42, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) 20:51:51 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x92840, 0x1e1) 20:51:51 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000140)="b6e9a00bb87fb3b04b412ca62a4c86b312857d8d269861b812e08d7abd435d3ddb29121edfd1a975c8b8b731e0edd3823449987b9af6a3031f5e81d6ac513fdc4cdc8c0ea5ec34eab85c952502e764881e2f7cced095e390036e20a0818a9503254ae021fa584af2d14b64ea11aa3842d599d436f8c451907bd24c5894cee23115490781447dc623f4592ab23b81a6c4b5dcb7ca0ecace92b9803da1db4c66c6a7bee72c718445bb52d74263b0bd117cb906ddf1e8077d1af57c03a2920705eb81c090f17585", 0x112, 0x40050, 0x0, 0xfffffffffffffc71) 20:51:51 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, 0x0, 0x0) 20:51:51 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000200)=[{0x4, 0x8000}, {0x4, 0x81}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:51 executing program 2: r0 = socket(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, 0x0, 0x0, 0x43, 0x0, 0x0) 20:51:51 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}, {0x4, 0x6}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000001400)=""/181, 0xb5, 0x2, 0x0, 0x0) shutdown(r0, 0x0) 20:51:51 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) getsockopt(r3, 0x1, 0x14, &(0x7f0000001600)=""/4102, &(0x7f00000015c0)=0x1006) 20:51:52 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x400000003fd, 0x7b) 20:51:52 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) accept$unix(r0, 0x0, 0x0) 20:51:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) fchdir(r0) sync() mknod(&(0x7f0000001880)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', 0x0, 0x0) 20:51:52 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, 0x0, 0x0) 20:51:52 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, 0x0, 0x0) 20:51:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0xd5, 0x0, 0x0) 20:51:52 executing program 5: r0 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r0, 0x3, 0x10, 0x0) 20:51:52 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x0) 20:51:52 executing program 4: getpeername$inet(0xffffffffffffffff, 0x0, 0x0) 20:51:52 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8540, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) 20:51:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:51:52 executing program 4: r0 = socket(0x10, 0x80003, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x8015, 0x0, 0x0) 20:51:52 executing program 1: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x707a41, 0x0) 20:51:52 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000180)=[{0x4, 0x7fe}], 0x56) semop(r0, &(0x7f0000000040)=[{0x4, 0x7131}, {0x4, 0x100}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:52 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x712d}], 0x1) semop(r0, &(0x7f00000003c0)=[{0x4, 0xd8a}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x6}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:52 executing program 2: shmctl$IPC_SET(0x0, 0xe, 0x0) 20:51:52 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x488c2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x1cd) 20:51:52 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}, {0x4, 0x7}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x5}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x81}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71ae}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:52 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, r0) fcntl$setflags(r1, 0x2, 0x0) 20:51:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000003580), 0x1, 0x0, 0x0) 20:51:53 executing program 5: setrlimit(0x7, &(0x7f0000000040)) open$dir(&(0x7f0000000080)='./file0\x00', 0x402540, 0x0) 20:51:53 executing program 2: rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000000)='./file2\x00') r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000280)=0x8) 20:51:53 executing program 0: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:53 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$lock(r0, 0x407, &(0x7f0000000040)) 20:51:53 executing program 1: semget(0x1, 0x3, 0x2c6) 20:51:53 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000100)="3a7ab7449e375be227c030f9a4ad6f8e9f0d8fa961c0dc0000000036b2b99517e6a0e32c8555a373cbeed2ebe408526d3e6b407bf9de38e30aa27e6199a0357fd5bc73dc1edaca9c0c2325b2c6e6362ed6b87e81c492a6536dea69c65800ffdec21457e47e391369a75b4c69824b83f6dc526c104f1066ae6e50eab288f985b76327d40475222e707d767d0000a823b7153a08f78a0e9cc64029b37a0d1e8bb72191d287edd7dc510430a751ee62208291cab9ad2dc108c3d7b9b50de6dac8a17b91b40fcf9661873ef5b830d24d2a36b4b9db343f34960d8f1f88e2291b427e116434f598492b70e920818d8e4a280e6e2f2178e972e1206e3fd79b91cb5c90f0a10dc53616ec954080aa840e74381bbced42343f19cf633b9dc6b6e5882bf8686157eeabf9fd5b1bf94f6f011599a4c37642b8c6946e969b060d709acfa9be99a7dc66929968840d5c90d97d12173156f8d1c3b681758076b6630530bcd8dec68c284be344dd7526a95af1bf4b2d52561a598db0f3f6113e2b33a2be520f45893a4725a9e372a85fee83dfcd821a1a94bd1fa65b1f288ec94d59d09552059583dd52f12532a13700"/436, 0x160, 0x40048c4, &(0x7f00000000c0)={0xa, 0x0}, 0x0) 20:51:53 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x2}, {0x4, 0x8}], 0x3) semop(r0, &(0x7f00000000c0)=[{0x4, 0x712d}], 0x1) semop(r0, &(0x7f00000003c0)=[{0x4, 0xd8a}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:53 executing program 0: pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup3(r1, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:53 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) dup3(r0, r1, 0x0) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x40, 0x0, 0x98) 20:51:53 executing program 4: semget(0x3, 0x0, 0x40) 20:51:53 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x0) 20:51:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 20:51:53 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d00), 0x0, 0x40, 0x0) 20:51:53 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000080)) 20:51:53 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) readv(r1, 0x0, 0x0) 20:51:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmmsg(r0, 0x0, 0x55, 0x0, 0x0) 20:51:53 executing program 5: r0 = socket$unix(0x1, 0x1000000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getown(r1, 0x9) 20:51:53 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) sendto$inet6(r0, 0x0, 0x0, 0x4000000, &(0x7f0000000380)={0xa, 0x0}, 0x0) 20:51:53 executing program 2: shmget(0xffffffffffffffff, 0x1000, 0x78000000, &(0x7f0000ffd000/0x1000)=nil) 20:51:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') 20:51:53 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x8}, {0x4, 0x9}, {0x4, 0x404}], 0x3) semop(r0, &(0x7f0000000080)=[{0x4, 0x71ae}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:53 executing program 4: open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x0, 0x0) 20:51:53 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000600)=[{0x4, 0x40}, {0x4, 0xd}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b1}, {0x4, 0xb6}, {0x4, 0x8c}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:54 executing program 0: open(&(0x7f00000005c0)='./file0\x00', 0x800c40, 0x1) 20:51:54 executing program 5: semget$private(0x0, 0x3, 0x84) 20:51:54 executing program 4: semget(0x2, 0x1, 0x204) 20:51:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept$inet(r0, 0x0, 0x0) 20:51:54 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}, {0x4, 0x4c8}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}], 0x1) semop(r0, &(0x7f0000000180)=[{0x4, 0xa}, {0x4, 0x3}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:54 executing program 5: r0 = socket$inet(0x10, 0x80003, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000100)) 20:51:54 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x4ba}, {0x4, 0x401}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000240)='.\x00', 0x0, 0x31) 20:51:54 executing program 1: r0 = socket(0x1, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000040)="223cfbc811e5b2ae4ebd61f6f137c4c4239d38e29fa90800000000000000dfb038bd8d8cc96e3eff4cd648fb015fe45976245451d2fe73f42c2db6374ee66e6e39f2773d2095742c706d86e815c49dda3b22edf4d472ce72c69d6d965dfd02f736d6cf13050b9464d9196422c175c0ff1e80c61e291b14fabb18e5c5e1cebdf3893a4c1e5c5c996787736e4dc60c6f9da8edaf094beeb23f04bcca13f0c9cd2e5dd3b7dd8b73bb4b0b2c73a277a21d071cb1f791b0d0b6062a7a55c13851782542113b217ed547f0f0", 0x0, 0x811, 0x0, 0x33) 20:51:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:54 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0xb}, {0x4, 0x5}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x71ae}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:54 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x7131}, {0x4, 0x100}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:54 executing program 4: shmget(0x2, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) 20:51:54 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x440, 0x34) 20:51:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) 20:51:54 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x7ff]) semop(r0, &(0x7f0000000100)=[{0x4, 0x9}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:54 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 20:51:54 executing program 4: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 20:51:54 executing program 5: r0 = socket$unix(0x1, 0x20000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, 0x0, 0x0) 20:51:54 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x4c93628f6c245de, 0xb3) 20:51:54 executing program 3: socketpair$unix(0x1, 0x10000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000580)="21d9ede7610a86f13309c3da89cf17fb46be38160eef3d9b32990bc41ce5a28f212414b1c911556bce3d95a6811126af1e1f2889a3acdc3e", 0x1e, 0x800, &(0x7f0000000500)=@abs, 0x0) 20:51:54 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, 0x0, 0x0, 0x24000000, &(0x7f0000e68000)={0x2, 0x0}, 0x0) 20:51:55 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000), 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) dup3(r0, r1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0}, 0x1c) 20:51:55 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000180)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x712e}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x1}, {0x4, 0x401}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x2f6}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:55 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) bind(r0, &(0x7f0000000000), 0x80) 20:51:55 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg(r0, 0x0, 0x0, 0x4000, 0x0) 20:51:55 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept$inet6(r1, 0x0, 0x0) 20:51:55 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) close(r2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fchdir(r2) 20:51:55 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x3f}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b5}, {0x4, 0x4ba}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:55 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r0, 0x0, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) 20:51:55 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x1}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x78e0}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x401}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:55 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x3000) 20:51:55 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept$inet6(r1, 0x0, 0x0) 20:51:55 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) getpeername$inet(r0, 0x0, &(0x7f0000000240)) 20:51:55 executing program 3: r0 = socket(0x2000000100000010, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000080)="0484164a", 0x4, 0x8000, &(0x7f00000000c0)={0x2, 0x0}, 0x0) 20:51:55 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000140), 0x4) 20:51:55 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x712e}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000140)=""/202, 0xca, 0x0, 0x0, 0xa) sendto(r1, &(0x7f0000000040)='W', 0x1, 0x0, 0x0, 0x0) 20:51:55 executing program 3: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x20c31, 0xffffffffffffff9c, 0x0, 0x0) 20:51:55 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) writev(r0, 0x0, 0x0) 20:51:56 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}, {0x4, 0x1}], 0x2) semop(r0, &(0x7f0000000180)=[{0x4, 0x7}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x7131}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:56 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind(r0, 0x0, 0x0) 20:51:56 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, 0x0, 0x0) 20:51:56 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x401}, {0x4, 0x1}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:56 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000200)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 20:51:56 executing program 5: socketpair$unix(0x1, 0x0, 0x2, 0x0) 20:51:56 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x5}, {0x4, 0x9c}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71a9}, {0x4, 0x7f}, {0x4, 0x400}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:56 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) pwritev(r0, 0x0, 0x0, 0x0) 20:51:56 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r1, 0x0, r2) 20:51:56 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) writev(r0, 0x0, 0x0) 20:51:56 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x9c6}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7132}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:56 executing program 4: r0 = socket(0x1, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 20:51:56 executing program 2: madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x11) 20:51:56 executing program 0: semget(0x1, 0x2, 0x4db) 20:51:56 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) writev(r0, 0x0, 0x0) 20:51:56 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0xc000, 0x0) 20:51:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x410142, 0x1af) 20:51:56 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x78de}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:56 executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:51:56 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x9}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71ae}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:56 executing program 4: r0 = socket(0x1, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 20:51:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x4804, &(0x7f0000000140)=@abs, 0x6e) 20:51:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x885, 0x0, 0x0) 20:51:56 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 20:51:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x92840, 0x0) fcntl$setown(r0, 0x8, 0x0) 20:51:57 executing program 5: r0 = socket(0x10, 0x2, 0x0) getpeername$inet(r0, 0x0, &(0x7f0000000040)) 20:51:57 executing program 4: semget(0x0, 0x4, 0x3ed) 20:51:57 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20014000, &(0x7f0000000280)={0xa, 0x0}, 0x0) 20:51:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000200)='/', r0, &(0x7f0000000240)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000001140)='./file0/file1\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) 20:51:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000680), &(0x7f0000000700)=0x4) 20:51:57 executing program 0: semget(0x2, 0x2, 0x301) 20:51:57 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x2}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x712d}], 0x1) semop(r0, &(0x7f00000003c0)=[{0x4, 0xd8a}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x240400a0, 0x0, 0xfffffffffffffea8) 20:51:57 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) dup2(r1, r3) accept$inet6(r3, 0x0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:51:57 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockname$inet(r0, 0x0, &(0x7f00000000c0)) 20:51:57 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) getsockname$unix(r2, 0x0, &(0x7f00000000c0)) 20:51:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x200c0, 0x80) 20:51:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r1 = dup(r0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 20:51:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') fchownat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) 20:51:57 executing program 0: linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 20:51:57 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10040, 0x140) 20:51:57 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40040, 0x0) fdatasync(r0) 20:51:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, 0x46) 20:51:57 executing program 2: r0 = socket(0x1, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)="13", 0x1) 20:51:57 executing program 4: pipe2(&(0x7f0000002800)={0xffffffffffffffff}, 0x0) fcntl$setflags(r0, 0x2, 0x0) 20:51:57 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) sendmmsg(r2, 0x0, 0x0, 0x0, 0x0) 20:51:58 executing program 2: r0 = socket(0x1, 0x3, 0x0) r1 = socket(0x1, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$sock_linger(r2, 0xffff, 0x1002, 0x0, 0x8) 20:51:58 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x6}, {0x4, 0x3ff}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:58 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="f569cd7e2d49133d47c1b8c3c42f7e0a4f", 0x17, 0x4080, 0x0, 0x1f2) 20:51:58 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, 0x0) 20:51:58 executing program 0: open(&(0x7f0000000240)='./file0\x00', 0x4040, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x4082, 0x8) 20:51:58 executing program 4: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x3, './file0/../file0\x00'}, 0x6e) 20:51:58 executing program 3: r0 = socket(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, 0x0, 0x0) 20:51:58 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10) 20:51:58 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x200}, {0x4, 0x1}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7172}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x6}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:58 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x6, 0xd, 0x0, 0x0) 20:51:58 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) shutdown(r2, 0x0) 20:51:58 executing program 5: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) dup2(r1, r0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) 20:51:58 executing program 1: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fchmod(r0, 0x0) 20:51:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000040)) 20:51:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 20:51:58 executing program 3: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x240c0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001080)='./file0\x00', 0x40000, 0x5313d9b0a95165d6) 20:51:58 executing program 2: r0 = socket(0x10, 0x802, 0x0) recvfrom$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 20:51:58 executing program 5: pipe2(&(0x7f0000003b00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$lock(r0, 0x0, 0x0) 20:51:58 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, 0x0, 0x0) 20:51:58 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x29e}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x432}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:58 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, &(0x7f0000000040)) 20:51:58 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x0) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) accept(r0, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) 20:51:58 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) getsockname$unix(r0, 0x0, &(0x7f00000001c0)) 20:51:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x80) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) 20:51:58 executing program 1: symlinkat(&(0x7f00000002c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 20:51:59 executing program 5: r0 = socket(0x1, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0}, 0x1c) 20:51:59 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) 20:51:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x185880, 0x1) fchdir(r0) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) 20:51:59 executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file1/file0\x00', 0x0) 20:51:59 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x2000) 20:51:59 executing program 0: setrlimit(0x5, &(0x7f0000000040)) 20:51:59 executing program 3: open$dir(&(0x7f00000000c0)='./file1\x00', 0x40, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x33) 20:51:59 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000002400)=[{&(0x7f0000000080)="4db4786d05577e37b4cfd7dee190b272b83315688bc2e46a81369749b6e516f3e3b5ec238f68e963456478263c17781bf94249e311ea6c6d20ce5687ad903dacc8cea1cb1ec17ce7f4e528aa9dee9ef1c9a85cc7f08ab2f73a072846a315977cee87b4c269c8db1c991d941e3459b412a65e6ba528de29a9526765c49b6ebf66551480157ddf0e78b1589c4b3c9f149ea83ee22a5248d8a5a7c220a9fa71ef067c3664326ccd4ad83a25727abf1e02a50320eb3c71bf086f6d8e7f266eda14a3e9ca475af97a24808e5c2826b09941dbfc3c8297dc", 0xffffffdc}], 0x1) 20:51:59 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000000000)) 20:51:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000002c0)='v', 0x1, 0x10, 0x0, 0x0) 20:51:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x407c2, 0x0) openat(0xffffffffffffff9c, &(0x7f00000046c0)='./file0\x00', 0x7f59c2, 0x0) 20:51:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x22, 0x0, 0x0) sendto(r1, &(0x7f00000000c0)="e8", 0x1, 0x0, 0x0, 0x0) 20:51:59 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) flock(r0, 0x8) 20:51:59 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) r2 = dup3(r0, r1, 0x0) read(r2, 0x0, 0x0) 20:51:59 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x40}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x71b1}, {0x4, 0xb6}, {0x4, 0x10}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:51:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000200)) 20:51:59 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x96541, 0x10) 20:51:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003b40), 0x1, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xae774b93eb50abb6, 0xffffffffffffffff, 0x0, 0x0) 20:51:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x20040, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0xc) 20:51:59 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000040)=[{}], 0x1, 0x80) 20:51:59 executing program 0: socketpair$unix(0x1, 0x10000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000240)="21d9ede7610a86f13309c3da89cf17fb46be38160eef3d9b24990bc41ce5a28f212414b1c911556bce3d95a6811126af1e1f2889a3acdc3e", 0x48, 0xa048850, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x0) 20:51:59 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendto(r0, &(0x7f0000000100)="00020000000062", 0x7, 0xc0704e8, 0x0, 0xff85) 20:51:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getflags(r0, 0x0) 20:51:59 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x4043, 0x14) 20:52:00 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71af}, {0x4, 0x693}, {0x4, 0x100}], 0x3) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:00 executing program 2: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) r2 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000040), &(0x7f0000000100)=0x4) 20:52:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="f3", 0x1, 0x8004, 0x0, 0xfc6f) 20:52:00 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x440, 0x29) 20:52:00 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6a) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, 0x0, 0x0) 20:52:00 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xfe9f) 20:52:00 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x7eeec2, 0x18) 20:52:00 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x712d}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') rename(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00') rmdir(&(0x7f0000000140)='./file0\x00') 20:52:00 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x43, 0x0, 0x0) 20:52:00 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet(r2, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, r3, 0x0, 0x0) 20:52:00 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) 20:52:00 executing program 5: socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r0, 0x0, &(0x7f00000000c0)) 20:52:00 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:52:00 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) sendmsg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 20:52:00 executing program 4: socketpair(0x1, 0x802, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/76, 0x4c}], 0x1) 20:52:00 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 20:52:00 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r1) r3 = accept$inet(r2, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 20:52:00 executing program 5: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="61644cc25242af40f82a53171620faf15295f288a8f409f76b812328501d9924dfe741a5024296bd476243c4f7499fc2d0f4d6c8637a41c2e06721f15ea07a28bb7b1f354156a38c1d2e0906ae8dab658fa088d1b4e248674e950695016e41f2a40585bf8235ef146e044fc57ef5fe2f1fdd88644c71c9c21254539ed8cf2798e7bfd6d2", 0xffffffffffffff82, 0xc0, 0x0, 0x0) 20:52:00 executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0xc000, 0x0) 20:52:00 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) getpeername$unix(r2, 0x0, &(0x7f0000000240)) 20:52:00 executing program 5: shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) 20:52:01 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}, {0x4, 0x9}, {0x4, 0x7}], 0x3) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:01 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:52:01 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x0, 0x0) 20:52:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 20:52:01 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 20:52:01 executing program 1: r0 = socket(0x1, 0x5, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 20:52:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000240), 0x0, 0x4094, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 20:52:01 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) 20:52:01 executing program 0: syz_emit_ethernet(0x300506, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00200000000086dd"]) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) 20:52:01 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept$unix(r0, 0x0, 0x0) fcntl$getown(r2, 0x9) 20:52:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000002c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) connect$unix(r2, &(0x7f0000000240)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) 20:52:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0, 0x0) 20:52:01 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x8085, 0x0, 0x0) 20:52:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f00000000c0)="04", 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000007c0), 0x1, 0x120, &(0x7f0000000840)) 20:52:01 executing program 0: open$dir(&(0x7f0000000100)='./file1\x00', 0x200140, 0x0) symlinkat(&(0x7f0000000000)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00') 20:52:01 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x2f) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) accept$inet6(r2, 0x0, 0x0) 20:52:01 executing program 5: r0 = socket(0x1, 0x5, 0x0) sendto(r0, &(0x7f0000000080), 0x0, 0x44, 0x0, 0x0) 20:52:01 executing program 2: r0 = socket(0x1, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), 0x8) 20:52:01 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x9) 20:52:01 executing program 1: symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:52:01 executing program 5: getrlimit(0x1, &(0x7f0000000000)) 20:52:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000640)={0x0, 0x58, &(0x7f00000007c0)=[{&(0x7f0000000840)=""/207, 0xcf}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f00000000c0)=""/206, 0xc4}, {&(0x7f0000000240)=""/63, 0x4d}, {&(0x7f0000000400)=""/103, 0x67}, {&(0x7f0000000480)=""/20, 0x14}, {&(0x7f00000006c0)=""/242, 0xf2}], 0x7, &(0x7f0000000300)=""/232, 0xe7}, 0x0) sendto$unix(r1, &(0x7f0000000680)="e0", 0x1, 0x0, 0x0, 0x0) 20:52:02 executing program 5: sync() symlink(&(0x7f0000000100)='./file2/file1\x00', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file2\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0, 0x0) 20:52:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, &(0x7f00000000c0)="9d", 0x1, 0x4000010, &(0x7f0000000000), 0x80) 20:52:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 20:52:02 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept(r2, 0x0, 0x0) getsockopt(r3, 0x0, 0x1, 0x0, &(0x7f0000000080)) 20:52:02 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept$inet6(r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setrlimit(0x7, &(0x7f00000005c0)) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:52:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) writev(0xffffffffffffffff, 0x0, 0x0) 20:52:02 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000200)="b6", 0x1, 0xc001, 0x0, 0x0) 20:52:02 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x42, 0xa0) 20:52:02 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) dup3(r0, r1, 0x0) getsockname$inet(r1, 0x0, &(0x7f00000000c0)) 20:52:02 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000)='X', 0x1, 0x40049cc, 0x0, 0x5) 20:52:02 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = dup2(r0, r1) utimensat(r2, 0x0, 0x0, 0x0) 20:52:02 executing program 3: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20040, 0x6) 20:52:02 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = dup3(r1, r0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = accept$unix(r2, 0x0, 0x0) sendmsg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 20:52:02 executing program 4: semget$private(0x0, 0x6, 0x100) 20:52:02 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x437}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x1}, {0x4, 0x1}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:02 executing program 2: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) 20:52:02 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000000c0), 0x0) 20:52:02 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0xc0, 0x0) dup3(r0, r1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x103, 0x0, 0x0) 20:52:02 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000009a80)='./file0\x00', 0x10) 20:52:02 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}, {0x4, 0xab}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:02 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000), 0x0, 0x40, 0x0, 0x0) 20:52:03 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = dup3(r1, r0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = accept$unix(r2, 0x0, 0x0) sendmsg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 20:52:03 executing program 4: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup(r0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') readlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) 20:52:03 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000040), 0x0, 0x20000001, 0x0, 0xfffffffffffffc68) 20:52:03 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) r2 = dup3(r0, r1, 0x0) fcntl$getown(r2, 0x9) 20:52:03 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, 0x0, 0x0) 20:52:03 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0xa37}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x71b0}, {0x4, 0xb6}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:03 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000011c0)=[{0x4, 0x1f}], 0x1) semop(r0, &(0x7f0000000280)=[{0x4, 0x1}, {0x4, 0x1}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:03 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) accept$inet(r0, 0x0, 0x0) r2 = socket$unix(0x1, 0x801, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 20:52:03 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 20:52:03 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x811, 0x0, 0x8) 20:52:03 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0xa5}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x7321}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, 0x0) 20:52:03 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup2(r2, r1) accept(r0, 0x0, 0x0) 20:52:03 executing program 0: sync() r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000001140)='./file0\x00') mknod(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 20:52:03 executing program 2: setuid(0xee01) semget(0x2, 0x0, 0x2) 20:52:03 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xfc0, 0x123) 20:52:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)='s', 0x1, 0x2004c0d3, 0x0, 0x0) 20:52:04 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat(r0, &(0x7f0000000080)='/', 0x0, 0x0) 20:52:04 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x0, 0x0) 20:52:04 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r0, 0x0, 0x0) 20:52:04 executing program 3: open(&(0x7f0000000300)='./file0\x00', 0x7a0ae9f8e76d7578, 0x88) 20:52:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)='s', 0x1, 0x2004c0d3, 0x0, 0x0) 20:52:04 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) recvmsg(r2, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x40000000) 20:52:04 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x6db7661e396df94c, 0x138) 20:52:04 executing program 1: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) fchdir(r1) 20:52:04 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, 0x0, 0x0, 0x0) 20:52:04 executing program 5: r0 = socket$inet(0x10, 0x803, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:52:04 executing program 0: shmget$private(0x7a, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) 20:52:04 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0xfe01}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x3ff}, {0x4, 0x400}, {0x4, 0x3}], 0x3) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:04 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) write(r0, 0x0, 0x0) 20:52:04 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = geteuid() lchown(&(0x7f0000000080)='./file0\x00', r0, 0x0) 20:52:04 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x71b1}, {0x4, 0x40}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:04 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x202a40, 0x0) r0 = getgid() chown(&(0x7f0000000100)='./file0\x00', 0xee01, r0) 20:52:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) 20:52:04 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x101040, 0x118) 20:52:04 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x284441, 0x40) 20:52:04 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 20:52:04 executing program 3: sync() r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) fchdir(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK/file0\x00'}, 0x6e) getsockname(r1, 0x0, 0x0) 20:52:04 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 20:52:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) recvfrom$inet(r2, &(0x7f0000000100)=""/241, 0xf1, 0x120, 0x0, 0x0) 20:52:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x80) 20:52:05 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) connect(r0, &(0x7f0000000140), 0x80) 20:52:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000000), 0x1, 0x40000020, 0x0) sendto$unix(r0, &(0x7f0000000140)="f0", 0x1, 0x0, 0x0, 0x0) 20:52:05 executing program 2: symlink(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000000)='./file2\x00') connect$unix(r0, &(0x7f0000000200)=@file={0x1, './file2\x00'}, 0x6e) 20:52:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) 20:52:05 executing program 3: r0 = socket(0x100001400000010, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, 0x0, 0x0) 20:52:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) 20:52:05 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) r3 = dup3(r2, r1, 0x0) dup2(r3, r0) r4 = socket$unix(0x1, 0x1, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept$inet6(r0, 0x0, 0x0) 20:52:05 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0xb3}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x1f}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x298}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:05 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x730a41, 0x0) fcntl$setown(r0, 0x8, 0x0) 20:52:05 executing program 5: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(r0, &(0x7f0000249000/0x2000)=nil, 0x0) 20:52:05 executing program 2: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f0000000100), 0x2aaaaaaaaaaaacd2) 20:52:05 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73aa}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x257}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:05 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x770}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}, {0x4, 0x400}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:05 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) getsockname(r3, 0x0, &(0x7f0000000080)) 20:52:05 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup(r1) r3 = accept$inet6(r2, 0x0, 0x0) sendto(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 20:52:05 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 20:52:05 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b1}, {0x4, 0x6}, {0x4, 0x4ba}, {0x4, 0x403}], 0x4) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:05 executing program 1: r0 = socket(0xa, 0x80801, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x2}, 0x6e) 20:52:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x64008800, 0x0, 0xfffffffffffffe94) 20:52:06 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) close(r0) socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 20:52:06 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0) 20:52:06 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 20:52:06 executing program 2: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) 20:52:06 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x7191}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:06 executing program 5: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 20:52:06 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0x9c6}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7131}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:06 executing program 5: r0 = socket$inet6(0x10, 0x8000000100000003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:52:06 executing program 4: r0 = socket(0xa, 0x801, 0x0) connect(r0, &(0x7f0000000000), 0x80) connect(r0, &(0x7f0000000240), 0x80) 20:52:06 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) 20:52:06 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x44eed4f851c854b8, 0x0, 0x0) 20:52:06 executing program 0: open$dir(&(0x7f00000003c0)='./file0\x00', 0x715042, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000380)='./file0\x00', 0x0) 20:52:06 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) 20:52:06 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fsync(r0) 20:52:06 executing program 0: r0 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) fcntl$setstatus(r0, 0x4, 0xc00) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:52:06 executing program 2: semget(0x0, 0x4, 0x22b) 20:52:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) read(r0, 0x0, 0x0) 20:52:06 executing program 5: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) dup3(r1, r0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:52:06 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0xda}, {0x4, 0x1}], 0x2) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7172}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x100}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40), 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe36) 20:52:07 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x44020044, 0x0, 0xfffffd08) 20:52:07 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(r0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) 20:52:07 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x840, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xee01, 0x0, 0x0) 20:52:07 executing program 4: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x2}, {0x0, 0xffff}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 20:52:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004680), 0x1, 0x40000101, 0x0) 20:52:07 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1000000000001, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1f, 0x0, 0x0) 20:52:07 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, 0x0, 0x0) 20:52:07 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0xbc2}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7131}, {0x4, 0x240}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:07 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000180)=[{0x4, 0x8000}, {0x4, 0x8}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x712e}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x401}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:07 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x10) 20:52:07 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x7bcc2719c2f9017e, 0xc) 20:52:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40c741, 0x2) 20:52:07 executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x14, 0x0) 20:52:07 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0xa6}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:07 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xb28c0, 0x141) 20:52:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f0000000240)=0x10) 20:52:07 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000080), 0x80, &(0x7f0000001580)=[{&(0x7f0000001780)=""/200, 0xffffffffffffff8b}, {&(0x7f00000001c0)=""/104, 0x79}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000000440)=""/116, 0x74}, {&(0x7f00000004c0)=""/165, 0xa5}, {&(0x7f0000000580)=""/4092, 0x1000}], 0x100000f6, &(0x7f0000001600)=""/25, 0x19}, 0x0) 20:52:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x8000, 0x0, 0x0) 20:52:08 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x7f07}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x9}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:08 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000200)=[{0x4, 0x8000}, {0x4, 0xb3}, {0x4, 0x81}], 0x3) semop(r0, &(0x7f00000000c0)=[{0x4, 0x73a5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0xf, 0x0) 20:52:08 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x8000, 0x0, 0x1a5) 20:52:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000240)) 20:52:08 executing program 5: semget(0x0, 0x4, 0x200) 20:52:08 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}, {0x4, 0x97}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchownat(r0, &(0x7f0000000480)='\x00', 0xffffffffffffffff, 0x0, 0x1000) 20:52:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x57) 20:52:08 executing program 4: socketpair(0x1, 0x80005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, 0x0, 0x0, 0x20058085, &(0x7f0000000040)={0x2, 0x0}, 0x0) 20:52:08 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0xa9}], 0x2) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}, {0x4, 0x2}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:08 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000000080)="d84f9af01b7c06685d9c566f7ad416ac3499a218c817332b355e712b902f7917c849a08211746ab764eed359aea4e5587c1fe4e168e6", 0x21, 0x8000, &(0x7f0000000100)={0xa, 0x0}, 0x0) 20:52:08 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x1ff}, {0x4, 0x162}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a5}, {0x4, 0x3f8}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:08 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000080), &(0x7f0000000000)=0x4) 20:52:08 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$unix(r1, 0x0, 0x0) fcntl$lock(r2, 0x0, 0x0) 20:52:08 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 20:52:08 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x80) dup3(r0, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:52:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 20:52:09 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$inet(r1, 0x0, &(0x7f0000000040)) 20:52:09 executing program 3: openat(0xffffffffffffff9c, &(0x7f00000046c0)='./file0\x00', 0x200240, 0x15f) 20:52:09 executing program 0: open$dir(&(0x7f0000000240)='./file0\x00', 0xca511f92fb75de6d, 0x0) r0 = getuid() r1 = getgid() lchown(&(0x7f00000002c0)='./file0\x00', r0, r1) 20:52:09 executing program 4: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getpeername$unix(r0, 0x0, &(0x7f0000000080)) 20:52:09 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x9}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x7f78}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x5}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:09 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x2}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}, {0x4, 0x7}, {0x4, 0x1c}], 0x3) semop(r0, &(0x7f0000000080)=[{0x4, 0x71ae}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:09 executing program 0: getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) 20:52:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x814, 0x0, 0x47) 20:52:09 executing program 3: r0 = socket(0x10, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080)="2e90d733b5cd778e64f50ac697970198ba8f", 0x0, 0xc800, &(0x7f0000000100)={0xa, 0x0}, 0x0) 20:52:09 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) accept$unix(r2, 0x0, &(0x7f0000000000)) 20:52:09 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) 20:52:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) 20:52:09 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) getsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 20:52:09 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x67216a9a9a7e1f90, 0x0, 0xfffffc42, 0x0, 0xffffffffffffffbf}, 0x0) 20:52:09 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000040)) 20:52:09 executing program 4: pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x3) 20:52:09 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000011c0)=@abs, 0x6e) 20:52:09 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000200)) syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x0) 20:52:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) 20:52:09 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 20:52:09 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0x3}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7171}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x100}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:09 executing program 2: r0 = socket$unix(0x1, 0x20000000001, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r1, 0x4, 0x42c00) accept$inet(r1, 0x0, 0x0) 20:52:09 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) sendto$inet6(r0, 0x0, 0x0, 0x10, 0x0, 0x1eb) 20:52:09 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x84042, 0x118) 20:52:10 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt(r0, 0x1, 0x8, &(0x7f0000000180)=""/23, &(0x7f00000001c0)=0x17) 20:52:10 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x9}, {0x4, 0x5}], 0x2) semop(r0, &(0x7f0000000040)=[{0x4, 0x7131}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:10 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) getpeername$inet(r2, 0x0, &(0x7f0000000040)) 20:52:10 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) fchmod(r2, 0x0) 20:52:10 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa5) 20:52:10 executing program 4: sync() mkdir(&(0x7f0000000100)='./file0\x00', 0x0) rename(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000000040)='./file0/file0/file0/file0\x00') 20:52:10 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept$unix(r1, 0x0, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:52:10 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000140), 0x0, 0x100, &(0x7f0000000180)={0x0, 0x989680}) 20:52:10 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) bind(r0, &(0x7f0000000180), 0x80) 20:52:10 executing program 2: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r1, &(0x7f0000000100)='./file0\x00') faccessat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:52:10 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400808c, 0x0, 0xc0117012824c75e5) 20:52:10 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a9}, {0x4, 0xfb}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:10 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x8c041, 0xa7) 20:52:10 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x73a5}, {0x4, 0x3fc}], 0x2) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) 20:52:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup2(r0, r1) flock(r2, 0x8) 20:52:10 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x71b3}, {0x4, 0x1e}], 0x2) semop(r0, &(0x7f00000001c0)=[{0x4, 0x16}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:10 executing program 1: setrlimit(0x7, &(0x7f0000000080)) socket$inet6(0xa, 0x1, 0x0) 20:52:11 executing program 0: pipe2(&(0x7f0000002300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) shutdown(r0, 0x0) 20:52:11 executing program 5: r0 = socket(0x10, 0x800000000080002, 0x0) connect(r0, &(0x7f0000000200), 0x80) 20:52:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0}, 0x0) 20:52:11 executing program 2: semget$private(0x0, 0x4, 0x2) 20:52:11 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0/file2\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00') readlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 20:52:11 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0, 0x0) 20:52:11 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') chmod(&(0x7f0000000180)='./file0/file0/file0\x00', 0x0) 20:52:11 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x2, 0x0}, 0x10) 20:52:11 executing program 1: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x80440, 0x0) close(r0) socket$unix(0x1, 0x2, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000080)) 20:52:11 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup2(r1, r0) accept(r0, &(0x7f00000000c0), 0x0) fchmod(0xffffffffffffffff, 0x0) 20:52:11 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0x8000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x4, 0xbc2}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x4, 0x7171}], 0x1) semop(r0, &(0x7f0000000080)=[{0x4, 0x100}], 0x1) semop(r0, &(0x7f0000000140)=[{0x4, 0xa}], 0x1) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 20:52:11 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x54, 0x0, 0x0) [ 137.1356120] panic: kernel diagnostic assertion "(so2->so_options & SO_ACCEPTCONN) == 0 || so2->so_lock == uipc_lock" failed: file "/syzkaller/managers/netbsd-kubsan/kernel/sys/kern/uipc_usrreq.c", line 1202 [ 137.1356120] cpu0: Begin traceback... [ 137.1755973] vpanic() at netbsd:vpanic+0x2cd [ 137.2655972] db_print_address.cold() at netbsd:db_print_address.cold [ 137.3555991] unp_connect() at netbsd:unp_connect+0x599 [ 137.4255975] soconnect() at netbsd:soconnect+0x1c7 [ 137.5056033] do_sys_connect() at netbsd:do_sys_connect+0xf7 [ 137.5855994] sys_connect() at netbsd:sys_connect+0xba [ 137.6655975] sys___syscall() at netbsd:sys___syscall+0x1cf [ 137.7555965] syscall() at netbsd:syscall+0x2d5 [ 137.7756004] --- syscall (number 198) --- [ 137.8056085] netbsd:syscall+0x2d5: [ 137.8056085] cpu0: End traceback... [ 137.8056085] fatal breakpoint trap in supervisor mode [ 137.8164922] trap type 1 code 0 rip 0xffffffff80221a85 cs 0x8 rflags 0x246 cr2 0x723efb800000 ilevel 0 rsp 0xffffa280cb4b7b90 [ 137.8294949] curlwp 0xffff853862e13780 pid 14762.14651 lowest kstack 0xffffa280cb4b32c0 Stopped in pid 14762.14651 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec vpanic() at netbsd:vpanic+0x2cd db_print_address.cold() at netbsd:db_print_address.cold unp_connect() at netbsd:unp_connect+0x599 soconnect() at netbsd:soconnect+0x1c7 do_sys_connect() at netbsd:do_sys_connect+0xf7 sys_connect() at netbsd:sys_connect+0xba sys___syscall() at netbsd:sys___syscall+0x1cf syscall() at netbsd:syscall+0x2d5 --- syscall (number 198) --- netbsd:syscall+0x2d5: Panic string: kernel diagnostic assertion "(so2->so_options & SO_ACCEPTCONN) == 0 || so2->so_lock == uipc_lock" failed: file "/syzkaller/managers/netbsd-kubsan/kernel/sys/kern/uipc_usrreq.c", line 1202 PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 14532 15025 3 0 80 ffff853863308600 syz-executor.5 parked 14532 14532 2 0 10000000 ffff853862e13340 syz-executor.5 15157 15166 3 1 0 ffff853863679100 syz-executor.2 tstile 15157 15157 2 1 10000000 ffff853863308a40 syz-executor.2 15043 15154 2 0 0 ffff853863c88480 syz-executor.1 15043 14760 2 0 0 ffff853862c62700 syz-executor.1 15043 15158 2 0 0 ffff853862c44680 syz-executor.1 15043 13894 2 0 0 ffff853863679980 syz-executor.1 15043 15043 2 1 10000000 ffff853862e13bc0 syz-executor.1 15058 15143 5 1 100000 ffff853862ade740 syz-executor.0 15058 15058 2 0 10000040 ffff8538626b7640 syz-executor.0 14762 15072 2 0 0 ffff853862b9e4c0 syz-executor.4 14762 14780 2 0 0 ffff853862ade300 syz-executor.4 14762 14557 2 0 0 ffff853863dc80c0 syz-executor.4 14762>14651 7 0 0 ffff853862e13780 syz-executor.4 14762 14591 3 1 0 ffff853862adeb80 syz-executor.4 tstile 14762 14762 2 1 10000000 ffff853861d8d140 syz-executor.4 418 418 2 0 40 ffff853853a150c0 syz-executor.5 1079 1079 2 0 40 ffff853853a5a8c0 syz-executor.4 1081 1081 2 0 40 ffff853853a5a480 syz-executor.3 1082 1082 2 0 40 ffff8538530002c0 syz-executor.2 1069 >1069 7 1 40 ffff853854cd3980 syz-executor.1 1076 1076 2 0 40 ffff853852aaa300 syz-executor.0 1254 1071 3 1 80 ffff853852aaa740 syz-fuzzer parked 1254 1116 3 0 c0 ffff853853a5a040 syz-fuzzer parked 1254 972 3 1 80 ffff853853000700 syz-fuzzer parked 1254 1068 3 0 c0 ffff853854cd3540 syz-fuzzer parked 1254 1072 3 0 80 ffff853852669680 syz-fuzzer parked 1254 1250 3 0 c0 ffff853852669ac0 syz-fuzzer parked 1254 1065 2 0 40 ffff8538522dfa80 syz-fuzzer 1254 1254 2 0 40 ffff853854cd3100 syz-fuzzer 1253 1253 3 0 80 ffff853853a15940 sshd select 1088 1088 3 0 80 ffff85385377f780 getty nanoslp 995 995 3 0 80 ffff853853a15500 getty nanoslp 852 852 3 1 80 ffff853852669240 getty nanoslp 1107 1107 3 0 c0 ffff853852262600 getty ttyraw 947 947 3 1 80 ffff85385377f340 sshd select 961 961 3 1 80 ffff85384a0002c0 powerd kqueue 734 734 3 0 80 ffff8538539ad4c0 syslogd kqueue 592 592 3 0 80 ffff85385377fbc0 dhcpcd poll 590 590 3 0 80 ffff853852aaab80 dhcpcd poll 589 589 3 1 80 ffff8538524bf6c0 dhcpcd poll 430 430 3 1 80 ffff853853000b40 dhcpcd poll 347 347 3 0 80 ffff8538524bf280 dhcpcd poll 346 346 3 1 80 ffff8538524bfb00 dhcpcd poll 345 345 3 0 80 ffff853849980b00 dhcpcd poll 1 1 3 0 80 ffff85384a0c9500 init wait 0 841 3 0 200 ffff853852262a40 physiod physiod 0 165 2 0 240 ffff8538522df640 ioflush 0 164 3 0 200 ffff85384a000700 pooldrain pooldrain 0 163 3 1 200 ffff8538522df200 pgdaemon pgdaemon 0 160 3 1 200 ffff8538522621c0 usb7 usbevt 0 31 3 1 200 ffff85384f1fda00 usb6 usbevt 0 63 3 1 200 ffff85384f1fd5c0 usb5 usbevt 0 126 3 1 200 ffff85384f1fd180 usb4 usbevt 0 125 3 1 200 ffff85384c1709c0 usb3 usbevt 0 124 3 1 200 ffff85384c170580 usb2 usbevt 0 123 3 1 200 ffff85384c170140 usb1 usbevt 0 122 3 1 200 ffff85384b14b980 usb0 usbevt 0 121 3 1 200 ffff85384b14b540 usbtask-dr usbtsk 0 120 3 1 200 ffff85384b14b100 usbtask-hc usbtsk 0 119 3 1 200 ffff85384a0c9940 npfgc0 npfgcw 0 118 3 1 200 ffff85384a0c90c0 rt_free rt_free 0 117 3 1 200 ffff85384a0cc900 unpgc unpgc 0 116 2 0 200 ffff85384a0cc4c0 key_timehandler 0 115 3 1 200 ffff85384a0cc080 icmp6_wqinput/1 icmp6_wqinput 0 114 3 0 200 ffff85384a0878c0 icmp6_wqinput/0 icmp6_wqinput 0 113 2 0 200 ffff85384a087480 nd6_timer 0 112 3 1 200 ffff85384a087040 carp6_wqinput/1 carp6_wqinput 0 111 3 0 200 ffff85384a03abc0 carp6_wqinput/0 carp6_wqinput 0 110 3 1 200 ffff85384a03a780 carp_wqinput/1 carp_wqinput 0 109 3 0 200 ffff85384a03a340 carp_wqinput/0 carp_wqinput 0 108 3 1 200 ffff85384a025b80 icmp_wqinput/1 icmp_wqinput 0 107 3 0 200 ffff85384a025740 icmp_wqinput/0 icmp_wqinput 0 106 2 0 200 ffff85384753aac0 rt_timer 0 105 3 1 200 ffff85384a025300 vmem_rehash vmem_rehash 0 104 3 0 200 ffff85384a000b40 entbutler entropy 0 30 3 1 200 ffff8538499806c0 vioif0_txrx/1 vioif0_txrx 0 29 3 0 200 ffff853849980280 vioif0_txrx/0 vioif0_txrx 0 27 3 0 200 ffff85384753a680 scsibus0 sccomp 0 26 3 0 200 ffff85384753a240 pms0 pmsreset 0 25 3 1 200 ffff85384747ca80 xcall/1 xcall 0 24 1 1 200 ffff85384747c640 softser/1 0 23 1 1 200 ffff85384747c200 softclk/1 0 22 1 1 200 ffff853847447a40 softbio/1 0 21 1 1 200 ffff853847447600 softnet/1 0 20 1 1 201 ffff8538474471c0 idle/1 0 19 3 0 200 ffff85395738ba00 lnxpwrwq lnxpwrwq 0 18 3 0 200 ffff85395738b5c0 lnxlngwq lnxlngwq 0 17 3 0 200 ffff85395738b180 lnxsyswq lnxsyswq 0 16 3 0 200 ffff8539573a49c0 lnxrcugc lnxrcugc 0 15 3 0 200 ffff8539573a4580 sysmon smtaskq 0 14 3 1 200 ffff8539573a4140 pmfsuspend pmfsuspend 0 13 3 0 200 ffff8539573b5980 pmfevent pmfevent 0 12 3 0 200 ffff8539573b5540 sopendfree sopendfr 0 11 3 0 200 ffff8539573b5100 iflnkst iflnkst 0 10 3 0 200 ffff8539583de940 nfssilly nfssilly 0 9 3 0 200 ffff8539583de500 vdrain vdrain 0 8 3 0 200 ffff8539583de0c0 modunload mod_unld 0 7 3 0 200 ffff853958415900 xcall/0 xcall 0 6 1 0 200 ffff8539584154c0 softser/0 0 5 1 0 200 ffff853958415080 softclk/0 0 4 1 0 200 ffff85395843f8c0 softbio/0 0 3 1 0 200 ffff85395843f480 softnet/0 0 2 1 0 201 ffff85395843f040 idle/0 0 0 2 0 240 ffffffff85ed8700 swapper [Locks tracked through LWPs] ****** LWP 15043.15043 (syz-executor.1) @ 0xffff853862e13bc0, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at pmap_ctor) lock address : 0xffff853852a0f780 type : sleep/adaptive initialized : 0xffffffff80f5972e shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffff853862e13bc0 last held: 000000000000000000 last locked : 0xffffffff80f5932a unlocked*: 0xffffffff80f59464 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 14762.14651 (syz-executor.4) @ 0xffff853862e13780, l_stat=7 *** Locks held: * Lock 0 (initialized at vcache_alloc) lock address : 0xffff853863484c40 type : sleep/adaptive initialized : 0xffffffff83523818 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff853862e13780 last held: 0xffff853862e13780 last locked* : 0xffffffff8357de10 unlocked : 0xffffffff8357db9d owner/count : 0xffff853862e13780 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at uipc_init) lock address : 0xffff8539588c3700 type : sleep/adaptive initialized : 0xffffffff834b21de shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff853862e13780 last held: 0xffff853862e13780 last locked* : 0xffffffff834a5f5c unlocked : 0xffffffff83486edd owner field : 0xffff853862e13780 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 2 waiting writers: 0xffff853863679100 0xffff853862adeb80 *** Locks wanted: none ****** LWP 14762.14591 (syz-executor.4) @ 0xffff853862adeb80, l_stat=3 *** Locks held: * Lock 0 (initialized at unp_attach) lock address : 0xffff8538549b6a80 type : sleep/adaptive initialized : 0xffffffff834b1573 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffff853862adeb80 last held: 0xffff853862adeb80 last locked* : 0xffffffff8348568c unlocked : 0xffffffff834854a0 owner field : 0xffff853862adeb80 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 590.590 (dhcpcd) @ 0xffff853852aaab80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff862d23c0 type : sleep/adaptive initialized : 0xffffffff83268977 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff853852aaab80 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 589.589 (dhcpcd) @ 0xffff8538524bf6c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff862d23c0 type : sleep/adaptive initialized : 0xffffffff83268977 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff8538524bf6c0 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 346.346 (dhcpcd) @ 0xffff8538524bfb00, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff862d23c0 type : sleep/adaptive initialized : 0xffffffff83268977 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff8538524bfb00 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 345.345 (dhcpcd) @ 0xffff853849980b00, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff862d23c0 type : sleep/adaptive initialized : 0xffffffff83268977 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff853849980b00 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffff8539573b5100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff862d23c0 type : sleep/adaptive initialized : 0xffffffff83268977 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff8539573b5100 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffff853958415080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff862d23c0 type : sleep/adaptive initialized : 0xffffffff83268977 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff853958415080 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 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 sched_cpuattach) lock address : 0xffff8539588c3340 type : spin initialized : 0xffffffff832a8190 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffff853854cd3980 last held: 0xffff853861d8d140 last locked* : 0xffffffff83281871 unlocked : 0xffffffff833ed299 owner field : 0x0000000000000700 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffa28000007180 0045 00000000 0x0 0x0 0xffffa28000007200 0045 00000000 0x0 0x0 0xffffa28000007280 0045 00000000 0x0 0x0 0xffffa28000007300 0045 00000000 0x0 0x0 0xffffa28000007380 0045 00000000 0x0 0x0 0xffffa28000007400 0045 00000000 0x0 0x0 0xffffa28000007480 0045 00000000 0x0 0x0 0xffffa28000007500 0045 00000000 0x0 0x0 0xffffa28000007580 0041 00000000 0x0 0x0 0xffffa28000007600 0041 00000000 0x0 0x0 0xffffa28000007680 0041 00000000 0x0 0x0 0xffffa28000007700 0041 00000000 0x0 0x0 0xffffa28000007780 0045 00000000 0x0 0x0 0xffffa28000007800 0045 00000000 0x0 0x0 0xffffa28000007880 0045 00000000 0x0 0x0 0xffffa28000007900 0041 00000000 0x0 0x0 0xffffa28000007980 0041 00000000 0x0 0x0 0xffffa28000007a00 0041 00000000 0x0 0x0 0xffffa28000007a80 0041 00000000 0x0 0x0 0xffffa28000007b00 0041 00000000 0x0 0x0 0xffffa28000007b80 0041 00000000 0x0 0x0 0xffffa28000007c00 0041 00000000 0x0 0x0 0xffffa28000007c80 0041 00000000 0x0 0x0 0xffffa28000007d00 0041 00000000 0x0 0x0 0xffffa28000007d80 0041 00000000 0x0 0x0 0xffffa28000007e00 0041 00000000 0x0 0x0 0xffffa28000007e80 0041 00000000 0x0 0x0 0xffffa28000007f00 0041 00000000 0x0 0x0 0xffffa28000007f80 0041 00000000 0x0 0x0 0xffffa28000008000 0041 00000000 0x0 0x0 0xffffa28000008080 0041 00000000 0x0 0x0 0xffffa28000008100 0041 00000000 0x0 0x0 0xffffa28000008180 0041 00000000 0x0 0x0 0xffffa28000008200 0041 00000000 0x0 0x0 0xffffa28000008280 0041 00000000 0x0 0x0 0xffffa28000008300 0041 00000000 0x0 0x0 0xffffa28000008380 0041 00000000 0x0 0x0 0xffffa28000008400 0041 00000000 0x0 0x0 0xffffa28000008480 0041 00000000 0x0 0x0 0xffffa28000008500 0041 00000000 0x0 0x0 0xffffa28000008580 0041 00000000 0x0 0x0 0xffffa28000008600 0041 00000000 0x0 0x0 0xffffa28000008680 0045 00000000 0x0 0x0 0xffffa28000008700 0041 00000000 0x0 0x0 0xffffa28000008780 0041 00000000 0x0 0x0 0xffffa28000008800 0041 00000000 0x0 0x0 0xffffa28000008880 0041 00000000 0x0 0x0 0xffffa28000008900 0041 00000000 0x0 0x0 0xffffa28000008980 0041 00000000 0x0 0x0 0xffffa28000008a00 0041 00000000 0x0 0x0 0xffffa28000008a80 0041 00000000 0x0 0x0 0xffffa28000008b00 0045 00000000 0x0 0x0 0xffffa28000008b80 0041 00000000 0x0 0x0 0xffffa28000008c00 0041 00000000 0x0 0x0 0xffffa28000008c80 0041 00000000 0x0 0x0 0xffffa28000008d00 0041 00000000 0x0 0x0 0xffffa28000008d80 0041 00000000 0x0 0x0 0xffffa28000008e00 0041 00000000 0x0 0x0 0xffffa28000008e80 0041 00000000 0x0 0x0 0xffffa28000008f00 0041 00000000 0x0 0x0 0xffffa28000008f80 0045 00000000 0x0 0x0 0xffffa28000009000 0041 00000000 0x0 0x0 0xffffa28000009080 0041 00000000 0x0 0x0 0xffffa28000009100 0041 00000000 0x0 0x0 0xffffa28000009180 0041 00000000 0x0 0x0 0xffffa28000009200 0041 00000000 0x0 0x0 0xffffa28000009280 0041 00000000 0x0 0x0 0xffffa28000009300 0041 00000000 0x0 0x0 0xffffa28000009380 0041 00000000 0x0 0x0 0xffffa28000009400 0041 00000000 0x0 0x0 0xffffa28000009480 0041 00000000 0x0 0x0 0xffffa28000009500 0041 00000000 0x0 0x0 0xffffa28000009580 0041 00000000 0x0 0x0 0xffffa28000009600 0041 00000000 0x0 0x0 0xffffa28000009680 0041 00000000 0x0 0x0 0xffffa28000009700 0041 00000000 0x0 0x0 0xffffa28000009780 0041 00000000 0x0 0x0 0xffffa28000009800 0041 00000000 0x0 0x0 0xffffa28000009880 0041 00000000 0x0 0x0 0xffffa28000009900 0041 00000000 0x0 0x0 0xffffa28000009980 0041 00000000 0x0 0x0 0xffffa28000009a00 0041 00000000 0x0 0x0 0xffffa28000009a80 0041 00000000 0x0 0x0 0xffffa28000009b00 0041 00000000 0x0 0x0 0xffffa28000009b80 0041 00000000 0x0 0x0 0xffffa28000009c00 0041 00000000 0x0 0x0 0xffffa28000009c80 0041 00000000 0x0 0x0 0xffffa28000009d00 0041 00000000 0x0 0x0 0xffffa28000009d80 0041 00000000 0x0 0x0 0xffffa28000009e00 0041 00000000 0x0 0x0 0xffffa28000009e80 0041 00000000 0x0 0x0 0xffffa28000009f00 0041 00000000 0x0 0x0 0xffffa28000009f80 0041 00000000 0x0 0x0 0xffffa2800000a000 0041 00000000 0x0 0x0 0xffffa2800000a080 0041 00000000 0x0 0x0 0xffffa2800000a100 0045 00000000 0x0 0x0 0xffffa2800000a180 0041 00000000 0x0 0x0 0xffffa2800000a200 0041 00000000 0x0 0x0 0xffffa2800000a280 0041 00000000 0x0 0x0 0xffffa2800000a300 0041 00000000 0x0 0x0 0xffffa2800000a380 0041 00000000 0x0 0x0 0xffffa2800000a400 0041 00000000 0x0 0x0 0xffffa2800000a480 0041 00000000 0x0 0x0 0xffffa2800000a500 0041 00000000 0x0 0x0 0xffffa2800000a580 0041 00000000 0x0 0x0 0xffffa2800000a600 0045 00000000 0x0 0x0 0xffffa2800000a680 0041 00000000 0x0 0x0 0xffffa2800000a700 0041 00000000 0x0 0x0 0xffffa2800000a780 0041 00000000 0x0 0x0 0xffffa2800000a800 0041 00000000 0x0 0x0 0xffffa2800000a880 0041 00000000 0x0 0x0 0xffffa2800000a900 0041 00000000 0x0 0x0 0xffffa2800000a980 0045 00000000 0x0 0x0 0xffffa2800000aa00 0045 00000000 0x0 0x0 0xffffa2800000aa80 0041 00000000 0x0 0x0 0xffffa2800000ab00 0041 00000000 0x0 0x0 0xffffa2800000ab80 0041 00000000 0x0 0x0 0xffffa2800000ac00 0041 00000000 0x0 0x0 0xffffa2800000ac80 0041 00000000 0x0 0x0 0xffffa2800000ad00 0041 00000000 0x0 0x0 0xffffa2800000ad80 0045 00000000 0x0 0x0 0xffffa2800000ae00 0045 00000000 0x0 0x0 0xffffa2800000ae80 0041 00000000 0x0 0x0 0xffffa2800000af00 0041 00000000 0x0 0x0 0xffffa2800000af80 0041 00000000 0x0 0x0 0xffffa2800000b000 0041 00000000 0x0 0x0 0xffffa2800000b080 0041 00000000 0x0 0x0 0xffffa2800000b100 0041 00000000 0x0 0x0 0xffffa2800000b180 0045 00000000 0x0 0x0 0xffffa2800000b200 0045 00000000 0x0 0x0 0xffffa2800000b280 0045 00000000 0x0 0x0 0xffffa2800000b300 0041 00000000 0x0 0x0 0xffffa2800000b380 0041 00000000 0x0 0x0 0xffffa2800000b400 0041 00000000 0x0 0x0 0xffffa2800000b480 0041 00000000 0x0 0x0 0xffffa2800000b500 0045 00000000 0x0 0x0 0xffffa2800000b580 0045 00000000 0x0 0x0 0xffffa2800000b600 0045 00000000 0x0 0x0 0xffffa2800000b680 0045 00000000 0x0 0x0 0xffffa2800000b700 0041 00000000 0x0 0x0 0xffffa2800000b780 0041 00000000 0x0 0x0 0xffffa2800000b800 0045 00000000 0x0 0x0 0xffffa2800000b880 0041 00000000 0x0 0x0 0xffffa2800000b900 0045 00000000 0x0 0x0 0xffffa2800000b980 0045 00000000 0x0 0x0 0xffffa2800000ba00 0041 00000000 0x0 0x0 0xffffa2800000ba80 0045 00000000 0x0 0x0 0xffffa2800000bb00 0045 00000000 0x0 0x0 0xffffa2800000bb80 0041 00000000 0x0 0x0 0xffffa2800000bc00 0045 00000000 0x0 0x0 0xffffa2800000bc80 0045 00000000 0x0 0x0 0xffffa2800000bd00 0045 00000000 0x0 0x0 0xffffa2800000bd80 0041 00000000 0x0 0x0 0xffffa2800000be00 0041 00000000 0x0 0x0 0xffffa2800000be80 0045 00000000 0x0 0x0 0xffffa2800000bf00 0045 00000000 0x0 0x0 0xffffa2800000bf80 0045 00000000 0x0 0x0 0xffffa2800000c000 0045 00000000 0x0 0x0 0xffffa2800000c080 0045 00000000 0x0 0x0 0xffffa2800000c100 0045 00000000 0x0 0x0 0xffffa2800000c180 0041 00000000 0x0 0x0 0xffffa2800000c200 0041 00000000 0x0 0x0 0xffffa2800000c280 0041 00000000 0x0 0x0 0xffffa2800000c300 0045 00000000 0x0 0x0 0xffffa2800000c380 0045 00000000 0x0 0x0 0xffffa2800000c400 0045 00000000 0x0 0x0 0xffffa2800000c480 0045 00000000 0x0 0x0 0xffffa2800000c500 0045 00000000 0x0 0x0 0xffffa2800000c580 0041 00000000 0x0 0x0 0xffffa2800000c600 0041 00000000 0x0 0x0 0xffffa2800000c680 0041 00000000 0x0 0x0 0xffffa2800000c700 0045 00000000 0x0 0x0 0xffffa2800000c780 0045 00000000 0x0 0x0 0xffffa2800000c800 0045 00000000 0x0 0x0 0xffffa2800000c880 0045 00000000 0x0 0x0 0xffffa2800000c900 0041 00000000 0x0 0x0 0xffffa2800000c980 0041 00000000 0x0 0x0 0xffffa2800000ca00 0041 00000000 0x0 0x0 0xffffa2800000ca80 0041 00000000 0x0 0x0 0xffffa2800000cb00 0041 00000000 0x0 0x0 0xffffa2800000cb80 0045 00000000 0x0 0x0 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