Warning: Permanently added '10.128.0.135' (ECDSA) to the list of known hosts. 2020/01/02 23:52:08 fuzzer started 2020/01/02 23:52:08 dialing manager at 10.128.0.105:33057 2020/01/02 23:52:09 syscalls: 215 2020/01/02 23:52:09 code coverage: enabled 2020/01/02 23:52:09 comparison tracing: enabled 2020/01/02 23:52:09 extra coverage: support is not implemented in syzkaller 2020/01/02 23:52:09 setuid sandbox: support is not implemented in syzkaller 2020/01/02 23:52:09 namespace sandbox: support is not implemented in syzkaller 2020/01/02 23:52:09 Android sandbox: support is not implemented in syzkaller 2020/01/02 23:52:09 fault injection: support is not implemented in syzkaller 2020/01/02 23:52:09 leak checking: support is not implemented in syzkaller 2020/01/02 23:52:09 net packet injection: support is not implemented in syzkaller 2020/01/02 23:52:09 net device setup: support is not implemented in syzkaller 2020/01/02 23:52:09 concurrency sanitizer: support is not implemented in syzkaller 2020/01/02 23:52:09 devlink PCI setup: support is not implemented in syzkaller 23:52:14 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) 23:52:14 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffc45) 23:52:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) 23:52:14 executing program 3: open$dir(&(0x7f00000000c0)='./file1\x00', 0x2c28c2, 0x74) 23:52:14 executing program 4: open$dir(&(0x7f00000000c0)='./file0\x00', 0x12040, 0x0) 23:52:15 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 23:52:16 executing program 3: shmget(0x1, 0x3000, 0x8, &(0x7f0000ffa000/0x3000)=nil) 23:52:16 executing program 0: open$dir(&(0x7f00000000c0)='.\x00', 0x800, 0xf9) 23:52:16 executing program 2: open$dir(&(0x7f0000000000)='./file1\x00', 0x80040, 0x1e4) 23:52:16 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 23:52:16 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, 0x0) 23:52:16 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 23:52:16 executing program 2: setitimer(0x1, &(0x7f0000002d00), &(0x7f0000002d40)) 23:52:16 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000000)=[{}], 0x1) 23:52:16 executing program 0: open$dir(&(0x7f00000000c0)='./file1\x00', 0x2c20c2, 0x0) r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x1000) 23:52:16 executing program 4: open$dir(&(0x7f00000000c0)='./file1\x00', 0x2400c2, 0x74) 23:52:16 executing program 2: open$dir(&(0x7f00000000c0)='./file1\x00', 0x2c00c2, 0x0) r0 = socket(0x1, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@file={0x1, './file1\x00'}, 0x6e) 23:52:17 executing program 4: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') r0 = getgid() lchown(&(0x7f0000000080)='./file1\x00', 0xee00, r0) 23:52:17 executing program 5: open$dir(&(0x7f00000000c0)='./file1\x00', 0x2c28c2, 0x0) readlink(&(0x7f0000000000)='./file1/file0\x00', 0x0, 0x0) 23:52:17 executing program 2: stat(&(0x7f0000010900)='./file0\x00', 0x0) 23:52:17 executing program 3: r0 = socket(0x10, 0x802, 0x0) recvmsg(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001cc0)=""/25, 0x19}], 0x1}, 0x0) 23:52:17 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:52:17 executing program 1: shmget(0xffffffffffffffff, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) 23:52:17 executing program 0: open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x28) 23:52:17 executing program 2: open$dir(&(0x7f00000000c0)='./file0\x00', 0x12040, 0x10) 23:52:17 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0xf9d760785a1d526a, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 23:52:17 executing program 3: clock_nanosleep(0x7, 0x0, &(0x7f00000000c0), 0x0) 23:52:17 executing program 0: open$dir(&(0x7f00000000c0)='./file1\x00', 0x2c28c2, 0x0) r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f00000001c0)='./file1\x00', 0x4, 0xa349bc4e2c8b7cd0) 23:52:17 executing program 5: open$dir(&(0x7f00000000c0)='./file1\x00', 0x2c28c2, 0x0) r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x2, 0x0) 23:52:17 executing program 1: open$dir(&(0x7f00000000c0)='.\x00', 0x40, 0x0) 23:52:17 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffddb) 23:52:17 executing program 0: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) 23:52:17 executing program 3: pipe2(&(0x7f0000013e00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept(r0, 0x0, 0x0) 23:52:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) 23:52:17 executing program 3: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) 23:52:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x812, 0xffffffffffffffff, 0x0, 0x0) 23:52:17 executing program 1: open$dir(&(0x7f00000000c0)='./file1\x00', 0x2c28c2, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x101402, 0x220) 23:52:17 executing program 2: r0 = socket(0x10, 0x800000000000803, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 23:52:17 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x2fcebfa760d8fcd3, 0x0) 23:52:17 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, 0x0, 0x0) 23:52:18 executing program 5: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 23:52:18 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 23:52:18 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) 23:52:18 executing program 1: select(0x40, &(0x7f0000000340)={0x7f}, 0x0, 0x0, 0x0) 23:52:18 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xf9d760785a1d526a, 0x0) readv(r0, 0x0, 0x0) 23:52:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 23:52:18 executing program 3: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) 23:52:18 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 23:52:18 executing program 0: r0 = socket(0x1, 0x800000003, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 23:52:18 executing program 5: stat(&(0x7f0000002ec0)='./file0\x00', 0x0) 23:52:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:52:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, &(0x7f0000000100)) 23:52:18 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semctl$GETPID(r0, 0x1, 0xb, &(0x7f00000002c0)=""/29) 23:52:18 executing program 5: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x1005, 0x0, 0x0) 23:52:18 executing program 0: socketpair(0x1, 0x0, 0x6, 0x0) 23:52:18 executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffdfc) 23:52:18 executing program 2: socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)) 23:52:18 executing program 4: socket$inet(0x10, 0x80003, 0x0) 23:52:18 executing program 3: select(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x4}, 0x0, 0x0) 23:52:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000280), &(0x7f0000000200)=0xfffffffffffffee0) 23:52:18 executing program 2: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x10, 0x0, 0x0) 23:52:18 executing program 4: r0 = socket(0x1, 0x800000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x145, 0x0, 0x0) 23:52:18 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) bind$unix(r0, &(0x7f0000000000)=@abs, 0x6e) 23:52:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x40) sendto$inet6(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 23:52:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x10142, 0x0, 0x0) 23:52:18 executing program 5: chown(&(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0) 23:52:18 executing program 3: select(0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 23:52:18 executing program 1: pipe2(&(0x7f0000013e00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpeername$unix(r0, 0x0, 0x0) 23:52:19 executing program 3: 23:52:19 executing program 2: 23:52:19 executing program 0: 23:52:19 executing program 5: 23:52:19 executing program 1: 23:52:19 executing program 5: 23:52:19 executing program 0: 23:52:19 executing program 2: 23:52:19 executing program 4: 23:52:19 executing program 0: 23:52:19 executing program 3: 23:52:19 executing program 5: 23:52:19 executing program 2: 23:52:19 executing program 1: 23:52:19 executing program 0: 23:52:19 executing program 3: 23:52:19 executing program 5: 23:52:19 executing program 3: 23:52:19 executing program 2: 23:52:19 executing program 4: 23:52:19 executing program 3: 23:52:19 executing program 2: 23:52:19 executing program 5: 23:52:19 executing program 0: 23:52:19 executing program 4: 23:52:19 executing program 1: 23:52:19 executing program 5: 23:52:19 executing program 3: 23:52:19 executing program 2: 23:52:19 executing program 4: 23:52:19 executing program 0: 23:52:19 executing program 5: 23:52:19 executing program 3: 23:52:19 executing program 1: 23:52:19 executing program 0: 23:52:19 executing program 3: 23:52:19 executing program 2: socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000000), 0x4) 23:52:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002640)=[{0x808, 0x0, 0x0, "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"}], 0x808}, 0x0) 23:52:19 executing program 3: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) 23:52:19 executing program 5: fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x5) 23:52:19 executing program 4: 23:52:19 executing program 3: symlink(&(0x7f0000000180)='..', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) close(r0) 23:52:19 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:52:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) 23:52:20 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) shutdown(r0, 0x1) sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x400) 23:52:20 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) 23:52:20 executing program 2: poll(0x0, 0x0, 0x100) 23:52:20 executing program 4: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x10, 0xffffffffffffff9c, 0x0, 0x0) 23:52:20 executing program 4: r0 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x29, 0x0, 0x0, 0x0) 23:52:20 executing program 3: readv(0xffffffffffffffff, &(0x7f00000005c0)=[{0x0}], 0x1) 23:52:20 executing program 0: msgget(0x2, 0x20b) 23:52:20 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1025, 0x0, 0x0) 23:52:20 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1f0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x0) 23:52:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) 23:52:20 executing program 5: poll(0x0, 0x0, 0x1fb) 23:52:20 executing program 4: socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) 23:52:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000080)="78e24f958faffd", 0x7}, {&(0x7f00000000c0)="07a993a4d7f1490338cffbd8fefb62381e0ed07784a3e8bd424f76dabfd02899d87702a9c5af1fe16fae4edbf0cfecb19e937070e3a314", 0x37}, {&(0x7f0000000700)="14f256f889b28ba53a2a231d4c0f08d1f9690f521fa908caef41fa948001f7ec790073a25cb56c650010ca0c065855d4978ddc053fe4624ebce7dee97cb2308f070000000000000032a34b44824f244a36970979322a713cae2c45b3ae2bdca74ab68533969c1e6d48c690b29ed12d0c7e7eddb8c11b140194a2ba3ce2898b55c768b17b624f0aed93d41f21d1754a9db792d976624b537751ffef2d5856cda317a58481562fde3cdb26dd1a4bac139ea6529fc03afc9167d165f25c70834e41f2bcf9c1c78692eae8ed4965769c25050d3547c01b5fceeec31403c64d24cbc28cc5f79ea02854221129b6dd936a4d0ba8028b5f75bd66a0bfcc8ec50e440396024e2b9d2b1c5f7120bb7c1b319d40", 0xffffff77}, {&(0x7f00000001c0)="8c87454844cf75eec6898ee7a152", 0x33e}, {&(0x7f0000000200)="8548ff748098de7eb5e4132439aba614f0f850d01341dbc85af045f75399f1e45c169da7134ac2b3a198386aa3151b968ac5b35aadf5b2130e4a8e3759e7fa20525bd72d115e8a816326b1c35679a97f821de938a3f3431efcf15e739b593684c5de58dc415a8718d6b99f81933221dfdb3770cc24c1670a7b6a9cffa1bc3722e66feb5a6b580d", 0x87}, {&(0x7f00000002c0)="974a54b22b09cf7d38d97af6b7d97e79e72386c754167ae492376634804054387dd5f36eddc1a68f50032ac9a40b81ef9ad6a6cdc6a5559554a1ee3bc72c3a3b916f14f9e98ed94348201a3ea833df014e1386dd38ce87a9ab6b683bad36a94c3127fef90088bf80d59d38acda73420a7b33cf348d21fae5e03f2d0f2da7084a736b24e097129fbee459c69d6d6794011ca1993f94ad710b12b9deb3640b33d47254b054950e93ca97ada954c748f195cb52d3dce00ae7dd79537f940157063b321ed6e27941", 0xc6}], 0x14, &(0x7f0000000500)=[@cred={0x20}, @cred={0x20}], 0x40}, 0x0) 23:52:20 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 23:52:20 executing program 2: semget(0x1, 0x3, 0x600) 23:52:20 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xe, 0x0, 0x0) 23:52:20 executing program 4: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x8) 23:52:20 executing program 0: pipe2(0x0, 0x20000) 23:52:20 executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xa, &(0x7f0000000000), 0x4) 23:52:20 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x1021, 0x0, 0x0) 23:52:20 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) 23:52:20 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000000), 0xc) 23:52:21 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1021, &(0x7f0000000080), 0x4) 23:52:21 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)='@', 0x4) 23:52:21 executing program 1: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000b00)) 23:52:21 executing program 2: socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@rights={0x10}], 0x10}, 0x1) 23:52:21 executing program 3: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x7) 23:52:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)="eb11102e57439fc18fde226bfebaa772e94f3f9f46874b8db73a7948edc5b2a7f3b5eda61a350c284e31dc1da3651f0d26b1b6d2c9f231f05b4920d528ef2b1018cc61b5b39d194a9bd8a7791589f4ec08717a2f4290b4108f2c9f538e74706fba2aa23bcd5f47733a47f16754067f10f21828c1364c818ee5104dbea3b9ca4d222a9fafd3036398d9acf4fff822bb7565", 0x91}], 0x1) 23:52:21 executing program 3: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000001980)='./file0\x00', r0, &(0x7f00000019c0)='./file0\x00') r1 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 23:52:21 executing program 5: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00') mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 23:52:21 executing program 0: r0 = socket(0x2, 0x1, 0x0) fcntl$lock(r0, 0x9, 0x0) 23:52:21 executing program 2: r0 = semget(0x3, 0x1, 0x0) semctl$GETNCNT(r0, 0x0, 0x3, 0x0) 23:52:21 executing program 4: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00') lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) 23:52:21 executing program 5: 23:52:21 executing program 1: 23:52:21 executing program 5: 23:52:21 executing program 1: 23:52:21 executing program 4: 23:52:21 executing program 0: 23:52:21 executing program 5: 23:52:21 executing program 1: 23:52:21 executing program 4: 23:52:21 executing program 3: 23:52:21 executing program 2: 23:52:21 executing program 0: 23:52:21 executing program 5: 23:52:21 executing program 1: 23:52:21 executing program 3: 23:52:21 executing program 2: 23:52:21 executing program 0: 23:52:21 executing program 5: 23:52:21 executing program 2: 23:52:21 executing program 1: 23:52:21 executing program 3: 23:52:21 executing program 4: 23:52:22 executing program 5: 23:52:22 executing program 3: 23:52:22 executing program 4: 23:52:22 executing program 0: 23:52:22 executing program 1: 23:52:22 executing program 5: 23:52:22 executing program 3: 23:52:22 executing program 2: 23:52:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 23:52:22 executing program 5: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) chdir(&(0x7f00000000c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 23:52:22 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, 0x0, &(0x7f00000004c0)) 23:52:22 executing program 3: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8) 23:52:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)) 23:52:22 executing program 2: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x1004, 0x0, 0x0) 23:52:22 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0xf9d760785a1d526a, 0x0) 23:52:22 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) 23:52:22 executing program 3: pipe(&(0x7f0000005280)={0xffffffffffffffff}) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 23:52:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000005280)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 23:52:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) 23:52:22 executing program 1: semget$private(0x0, 0x3, 0x7522dcf3055db18) 23:52:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x30fc0, 0x0) 23:52:22 executing program 0: setitimer(0x0, &(0x7f0000000000)={{}, {0xffffffffffffff43}}, 0x0) 23:52:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 23:52:22 executing program 2: chroot(&(0x7f0000000200)='./file0\x00') 23:52:22 executing program 3: select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x54}, 0x0) 23:52:22 executing program 0: open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) 23:52:22 executing program 1: 23:52:22 executing program 4: 23:52:22 executing program 1: pipe(&(0x7f0000005280)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 23:52:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) 23:52:22 executing program 4: r0 = open$dir(&(0x7f0000000200)='./file1\x00', 0x40000400000002c2, 0x0) write(r0, 0x0, 0x0) 23:52:23 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = geteuid() r1 = getegid() chown(&(0x7f00000000c0)='./file0\x00', r0, r1) 23:52:23 executing program 0: 23:52:23 executing program 2: open$dir(&(0x7f00000000c0)='./file1\x00', 0x2c00c2, 0x74) 23:52:23 executing program 4: 23:52:23 executing program 5: 23:52:23 executing program 0: 23:52:23 executing program 5: 23:52:23 executing program 0: 23:52:23 executing program 4: 23:52:23 executing program 5: 23:52:23 executing program 1: 23:52:23 executing program 0: 23:52:23 executing program 2: 23:52:23 executing program 3: 23:52:23 executing program 4: 23:52:23 executing program 3: 23:52:23 executing program 2: 23:52:23 executing program 1: 23:52:23 executing program 3: 23:52:23 executing program 5: 23:52:23 executing program 0: 23:52:23 executing program 1: 23:52:23 executing program 4: 23:52:23 executing program 3: 23:52:23 executing program 0: 23:52:23 executing program 1: r0 = semget(0x3, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x40, 0x1000}], 0x1) 23:52:23 executing program 4: r0 = semget(0x3, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x1, 0x40, 0x1000}, {0x0, 0x101, 0x3800}, {0x0, 0x401, 0x9f427c1a8907db14}], 0x3) 23:52:23 executing program 3: r0 = socket(0x11, 0x4003, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) 23:52:23 executing program 2: r0 = socket(0x800000018, 0x2, 0x0) listen(r0, 0x0) 23:52:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) 23:52:23 executing program 4: mknod(&(0x7f0000000100)='./bus\x00', 0x1000000008052, 0x5f00) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 23:52:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x18, 0xc002, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r1, r0) r2 = dup(r0) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 23:52:23 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000140), 0x4) 23:52:23 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 23:52:23 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 23:52:23 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) ftruncate(r1, 0x0) ftruncate(r0, 0x0) 23:52:23 executing program 1: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000200)='.\x00', 0x0, 0x0, 0x0) 23:52:23 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 23:52:23 executing program 1: r0 = socket(0x2, 0x400000001002, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 23:52:24 executing program 5: setgroups(0x22d, 0x0) 23:52:24 executing program 2: semctl$SETVAL(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)) 23:52:24 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)='./file0/file0\x00') 23:52:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)}, 0x0) 23:52:24 executing program 2: lstat(&(0x7f0000000000)='.\x00', 0xfffffffffffffffe) 23:52:24 executing program 0: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x2c2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0, 0x0) 23:52:24 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x8040, 0x4f4b) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) 23:52:24 executing program 1: r0 = socket$inet(0x1e, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) 23:52:24 executing program 5: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x14602, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) pwrite(r0, &(0x7f0000000080)="9d", 0x1, 0x0) open$dir(&(0x7f00000003c0)='./file0\x00', 0x14602, 0x0) 23:52:24 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0xc269) [ 53.0396091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 738 command syz-executor.5) 23:52:24 executing program 0: madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x1) [ 53.0596443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 738 command syz-executor.5) 23:52:24 executing program 5: r0 = socket(0x1, 0x1, 0x0) setsockopt(r0, 0xffff, 0x1, 0x0, 0x0) 23:52:24 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/file0\x00') mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) 23:52:24 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) 23:52:24 executing program 0: setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x2}}, 0x0) 23:52:24 executing program 3: mprotect(&(0x7f0000164000/0x4000)=nil, 0x4000, 0x3734564f15d54bcd) 23:52:24 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1000, 0x0, 0x32f) 23:52:24 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r1) lchown(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) 23:52:24 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="d1ef125c00c2d60b", 0x8) 23:52:24 executing program 0: socketpair(0x0, 0x0, 0x3, 0x0) 23:52:24 executing program 5: r0 = socket(0x18, 0xc002, 0x0) getpeername$inet6(r0, 0x0, 0x0) 23:52:24 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x2010, r0, 0x0, 0x0) madvise(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4) 23:52:24 executing program 0: shmat(0x0, &(0x7f0000ff6000/0x9000)=nil, 0x0) 23:52:24 executing program 5: r0 = semget(0x3, 0x0, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x7fff}, {0x0, 0x7fff}, {0x0, 0x401, 0x1000}, {0x0, 0x100}, {0x0, 0xff}, {0x0, 0x400}], 0x6) 23:52:25 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000140), 0x4) 23:52:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) setreuid(0x0, r3) 23:52:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000080)="65989ce9a8ae423963966895162c9743df2e7522b84d24536922aee70240fd38a1f6152e74db6a04f070eb8fa4dec7fd1f13ce2a8c0de936d40493ab12f359f9cb8778c6f363ab79e81d414f8ec0135abff3ff6f5bef92f9bbcd9b5e", 0x5c}, {&(0x7f0000000500)="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", 0x7a5}], 0x2}, 0x0) 23:52:25 executing program 4: writev(0xffffffffffffff9c, &(0x7f0000000380)=[{0x0}], 0x1) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 23:52:25 executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) 23:52:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)="19f997484fd4526249de028aec36454e56007c2ade2d5c966475e918fbd9e73cc4cbc7f00a77506150f5887c305705d5adb444bf00"/64, 0x40}, {&(0x7f0000000180)="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", 0x131}], 0x1a5}, 0x0) [ 53.8907778] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1194 command syz-executor.3) 23:52:25 executing program 0: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 23:52:25 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(r0, 0x7, 0x0) 23:52:25 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f0000000040)='?', 0xffffff77) 23:52:25 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) 23:52:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080), 0xc) 23:52:25 executing program 5: syz_emit_ethernet(0x141, &(0x7f00000003c0)) 23:52:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="0a8ed8d30d9f635efa181ee44061d74445a193925e7de6e19b4e34cb2a1eb7d31d6bf1421b59c5999bc67c97d667de7fc0a83b4234f90f6b40ae21b32b63b30d40ee9862a1a8b5abb7f03a38b550438b743c87ddaa7d6c66fa732b6c8c10e01782a72a76991935f67b9f77a6c66b445c6d17", 0x72, 0x800, &(0x7f0000000080)={0xa, 0x0}, 0x83) 23:52:25 executing program 3: r0 = socket(0xa, 0x3, 0x81) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000040), 0x4) 23:52:25 executing program 5: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='.\x00', 0x0) 23:52:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x25) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 23:52:25 executing program 0: socket(0x1, 0x0, 0x7e) 23:52:25 executing program 4: close(0xffffffffffffffff) dup(0xffffffffffffffff) 23:52:25 executing program 2: poll(0x0, 0x0, 0x7f) 23:52:25 executing program 5: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 23:52:25 executing program 1: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00000002c0)) 23:52:25 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x80) 23:52:25 executing program 4: pipe(&(0x7f0000000700)) 23:52:26 executing program 5: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 23:52:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:52:26 executing program 3: 23:52:26 executing program 2: nanosleep(&(0x7f0000000180), 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 23:52:26 executing program 1: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, 0x0) 23:52:26 executing program 0: poll(&(0x7f0000000040), 0x28, 0x0) 23:52:26 executing program 4: mlock(&(0x7f0000fec000/0x13000)=nil, 0x13000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 23:52:26 executing program 5: 23:52:26 executing program 1: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 23:52:26 executing program 4: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) 23:52:26 executing program 3: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') 23:52:26 executing program 2: 23:52:26 executing program 5: 23:52:26 executing program 0: 23:52:26 executing program 0: 23:52:26 executing program 4: 23:52:26 executing program 5: 23:52:26 executing program 2: 23:52:26 executing program 0: 23:52:26 executing program 1: 23:52:26 executing program 4: 23:52:26 executing program 5: 23:52:26 executing program 2: 23:52:26 executing program 3: 23:52:26 executing program 5: 23:52:26 executing program 1: 23:52:26 executing program 4: 23:52:26 executing program 0: 23:52:26 executing program 5: 23:52:26 executing program 4: 23:52:26 executing program 2: 23:52:26 executing program 0: 23:52:26 executing program 1: 23:52:26 executing program 4: 23:52:26 executing program 2: 23:52:26 executing program 3: 23:52:26 executing program 0: 23:52:26 executing program 5: 23:52:26 executing program 1: 23:52:26 executing program 2: 23:52:26 executing program 4: 23:52:26 executing program 0: 23:52:26 executing program 2: 23:52:26 executing program 4: 23:52:26 executing program 5: 23:52:26 executing program 0: 23:52:26 executing program 4: 23:52:27 executing program 3: 23:52:27 executing program 5: 23:52:27 executing program 0: 23:52:27 executing program 1: 23:52:27 executing program 2: 23:52:27 executing program 4: 23:52:27 executing program 2: 23:52:27 executing program 0: 23:52:27 executing program 1: 23:52:27 executing program 5: 23:52:27 executing program 3: 23:52:27 executing program 2: 23:52:27 executing program 4: 23:52:27 executing program 0: 23:52:27 executing program 5: 23:52:27 executing program 2: 23:52:27 executing program 3: 23:52:27 executing program 1: 23:52:27 executing program 5: 23:52:27 executing program 2: 23:52:27 executing program 0: 23:52:27 executing program 4: 23:52:27 executing program 2: 23:52:27 executing program 0: 23:52:27 executing program 5: 23:52:27 executing program 1: 23:52:27 executing program 4: 23:52:27 executing program 2: 23:52:27 executing program 5: 23:52:27 executing program 3: r0 = socket(0x11, 0x4003, 0x0) sendto$unix(r0, &(0x7f0000000180)="b100050460000000000008000701000000000000ceb1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1243c32dd1526a7faaa5b23ed00f4c8b2ca3ebbc257690000132e27acb5d602000d7d026ba8af63ff37422902e4fdefe0aebebd108ae070c1f5ab72c881ff7cc53c8998c5100e32966fed36a00f90006ee01be657aea8c500000002006a88c1cf8044101b5496fe00"/177, 0xb1, 0x0, 0x0, 0x0) 23:52:27 executing program 0: r0 = socket(0x2, 0x3, 0x0) shutdown(r0, 0x2) 23:52:27 executing program 4: 23:52:27 executing program 1: shmget(0x1, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) 23:52:27 executing program 2: socket(0x18, 0x3, 0x2b) 23:52:27 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 23:52:27 executing program 4: r0 = socket(0x2, 0x400000001002, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100), 0x0) 23:52:27 executing program 4: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0x9, 0x0, 0x0) 23:52:27 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) dup(r0) 23:52:27 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) fchown(r0, 0x0, 0x0) 23:52:27 executing program 1: fchmod(0xffffffffffffffff, 0x5cd7f70d3fc66bf4) 23:52:27 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) 23:52:27 executing program 3: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) 23:52:27 executing program 5: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0x8, 0x0, 0x0) 23:52:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) setregid(0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x201) setreuid(r3, 0x0) setuid(r3) 23:52:27 executing program 2: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0}, 0xc) clock_gettime(0x0, &(0x7f00000000c0)) 23:52:27 executing program 4: r0 = socket(0x2, 0x400000001002, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 23:52:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) pwritev(r0, &(0x7f00000006c0)=[{0x0}], 0x1, 0x0) 23:52:28 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6, 0xffffffffffffffb0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/37, 0x25}, {&(0x7f00000000c0)=""/40, 0xfffffffffffffe89}, {&(0x7f0000000100)=""/196, 0xc4}], 0x2, &(0x7f0000000480)=""/16, 0xe}, 0x0) 23:52:28 executing program 2: r0 = socket(0x2, 0x400000001002, 0x0) r1 = socket(0x2, 0x400000001002, 0x0) r2 = dup2(r0, r1) poll(&(0x7f0000000000)=[{r2, 0xc4}], 0x1, 0x0) 23:52:28 executing program 0: r0 = socket(0x200000000000001e, 0x3, 0x0) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x2}, 0x4) 23:52:28 executing program 5: r0 = socket(0x18, 0x4003, 0x0) fcntl$lock(r0, 0x0, 0x0) 23:52:28 executing program 3: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0x4, 0x0, 0x0) 23:52:28 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r0, 0x8, 0x0) 23:52:28 executing program 0: getitimer(0x0, &(0x7f0000000000)) getitimer(0x0, &(0x7f0000000080)) 23:52:28 executing program 4: r0 = socket(0x800000018, 0x3, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x1}, 0xc) 23:52:28 executing program 3: r0 = socket(0x11, 0x4003, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050460000000000008000701000000000000ceb1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257690000132e27acb5d602000d7d026ba8af63ff37422902e4fdefe095bebd108ae070c1f5ab72c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002003c88c1cf8044101b5496fe00"/177, 0xb1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) 23:52:28 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r0, 0x0, &(0x7f0000000140)) 23:52:28 executing program 2: r0 = socket(0x10000000002, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1005, &(0x7f00000000c0), 0x4) 23:52:28 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3b, &(0x7f0000000000), 0x0) 23:52:28 executing program 5: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10202, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 23:52:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0x10}], 0x10}, 0x0) 23:52:28 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) 23:52:28 executing program 0: r0 = socket(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0xa, 0x0, 0x0) 23:52:28 executing program 3: open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r1) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 23:52:28 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 23:52:28 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 23:52:28 executing program 3: r0 = socket(0x11, 0x4003, 0x0) getpeername$inet6(r0, 0x0, 0x0) 23:52:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x200, 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') 23:52:28 executing program 1: open$dir(&(0x7f0000000100)='.\x00', 0x2, 0x0) 23:52:28 executing program 4: r0 = socket(0x2, 0x3, 0x0) getsockname$inet6(r0, 0x0, &(0x7f00000002c0)) 23:52:28 executing program 0: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0x13, 0x0, 0x0) 23:52:29 executing program 1: r0 = socket(0x10000000002, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 23:52:29 executing program 0: 23:52:29 executing program 2: r0 = socket(0x18, 0x4003, 0x0) ftruncate(r0, 0x0) 23:52:29 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x400000002c4, 0x86360ee3d428aed2) 23:52:29 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 23:52:29 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 23:52:29 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000500), 0x4) 23:52:29 executing program 4: r0 = socket(0x2, 0x8002, 0x0) connect$unix(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="238a2a4a10dd9807ac1d5dd6806ec3039b9113150e491e8f8aac979f743a221e9e0ccfd60391ab2eac6bd366a722e2a3f804a101495d37f7547915ddbc569caaaf133ee26b36394e", 0x48}, {&(0x7f0000000100)="26ca1e1511a5162b41febb97c392533c606a7dec636f92d608506f72c2f641c922c4126f7b0f473ca955647643d1bd3d873db0ef73e3943bc4011582358493a1b98eff664ff811e1f6c78525bb31", 0x4e}, {&(0x7f00000029c0)="40fd2325fdcea4d84cd475a2a2d6cf64d404dd4a8fadf10c273e6d83375606143e5943c74f1c40022fe57bc1936f8fff0f53638b069fbc4db0d047456fe60a14e8b21017672ab688af83989f306a698a394bab9c3de624041f2bf86c481427e6a8ec56857a5152ce9d2482612ee6411e3e3e72e365a1155216fb304b421651d9636eaf7df9dac48d5c76e8d9ae46bc21dcaa7223def59ea199ba3d767e45f943234273aa8324427f47558b9b5ddc00659d00dc6d7d0f6ec192e0f56c85665d69c43ca22fe23ddb6787a12d109b20983661165b60ee14b4d2e1ffee63e879e9430687cf27456a78d970aac40fccd2551a5b33cc3079825f0408da5d179ba172f3a5245f677bc19f9dd9e15378e4b0b531857cdc764cdd065f00572341f0d633f1c26ef93bc607a830e0038c9cd541655c0d163fd465be7b79a9a2b55d6dbfb415231ed0163d692088219dc830958b6667da221c63194bb53d86c11638a666c5cab5a59bdf8aedc9d032685333634243c8e0399494fd4c9b785fc1aeacab3ec3da26ea5bcfb9e510d956b28c436151606f69ed1b471d6e14e7abfb83b7b0b2d867508916458a8618814592bfde77c7a3313b77bc88873f7bde2af769c97dc9133ab34fad939561dab847a007c118d1281b39844148ad359f62b62123138fd3cd2c69d4d841497de8c7f5c4e67be497dee80a3b5d87a7f7658bd73f810b9848d284e9e3243f74cfd694d1df33ad3d65c088054a3a8aa97a7d36606b348fd84f2da294f40fb37e9d4c7922f798ed63b4e8a26dd1b635e51b6c1e73b1c1c92412f154cff1aa7b9866d4fdae2d365717fcbf1a651c30b20d04ef4643529f8fba5f0ba664fd481a31bd230212fc63b90e75ca9ace92f02a8c7bf9f00f9feb8a896a5782222300e3b13e4fca5dda82421b3b3ed32d8976626e7633c0aa9ef8fb2a6b65492279048271d3f6c36a449ab422193c12b3fc25532bae8b38ac3dfe07f29eae4b1d91fc36dad90e1903ac5897b0bfe8527826321335abb4f1b477ec4ad769aa8b8ae9023b2372c3fbd99efad15a4bf5a9d7dcf8b736e81f8282333a64c1dedb012a7de5e0abea77ade163dbdee899ae6f85c650a24ee2906875c64cb9149bcf84c5a87a1dc785e104d88d7cd0af70858eb8ef55fec7326f2d78105a81674cf8ef293cf9fba05ef4ddc838c08d9c7a2d4c879c2123fdf86bdcd80b44d1f889ef643fc484ab74aca1c82797ca833f70919023417394f7381d2359353d548f41678d09c8ceb63235abd9f49b3cc0ccefc7649862f866a22cb7f86d1338ef02cf5162f1fea0b3cc8ffe545e72ce8e8791d2406c3edc1dcd27117c85807c401ae8e3f1b84fdbaf40f57fbda0ff71624a36678e84b126f98375526ddab25904d674990e3dd4f5ecf946840ba340bb4d9b38d91479a5301fa937596ff75d56aa8333b34633ee22823d4f6964154111b22c640f1678e6066d2027c8a1a44b2d58a7fcd361be3359e504289ad8087d87648b3cb7090906f0285367e79726fba10ba47d9dee6290319f7bb0fa64f15f8c3e194534022a87c3a0f306e9cc1c4a4458d66efe162facdc95f2d38d3cbb0cb98237b911f5af794f2e25f2e302345c27a3d26c12258532f4f23143b13f1af223a10878e4d45fbffeb4d19f531f8ab56560d3bd44975642dd91cd762a6525a36b4fecc1eab67e21b0adb8bcd541a6fd0289ee9237373db4580edbf0292378e8398bb6e482b284a87a682b3ae68e5d8c8afacda1b989b28595d838d240b0485cf4753f1447c797b33764622c062fa99c3ce6b80181fb8d7d27a2f39ffbc3b3921178c3bf46664258424d30c88716a214490450daaf2ca7751de0472e40cc4efce2dd178f4e4b88f1468f91b8194e50f5c75fce36c842f20b41149a1662c03620cdfc569a2775ca5a4768889b337c982cc44d1cf4475f8010676f8a6ab3cb2ff7282df184dd84dc804e2a78833c020307c5cd1e063dd79d2a9717b306f6bc8fb12dd71357fbca15db31bc24a1712a5075748aee01670d1158ba9e12c67c1c584b4201da000acc337866db8938520271697564d9db26297b03cd255a5984fdd9708041fa7f235a78b1495046f8148359b63dc9cc1d718b7a525fad9dd713da2a994d57ea940651ecaaeb3704efcaaec4814cf745907639c5386603f4608164a1782ac3778b41ed3a6a9bf5c9041c814430d32b61a7b0feb51d088243af8628161376943bb86834dece6fa056999c1a7ea700b852b19e8b207edd40d516c4bd8f0b426397a74a41e7232beb4bf3855a1d8ccb502f0ae05a63ecdc85b7f1ff48beaadff0b22c0abf46867d8896530c57165d50d029c5e69cb736665253135b457f8b6c5009d50f47dd8e52ea7e9b9e1db831bcd154b1465d5b467aac6d1e066389dcb38dcf23039294d5f8ada5fc9399669da4186fd9173a780f0d59af16750e0f2aecac1debd1d5a3ca31f2173e5cb95a001353ae0ca4a98d6da37a94f7382f757c574541b0f2d04a7807304cf0f79e908ffa20142e2b5d94c93bb8ad2f55ef512fd038b82f46f55b76e51ebfc9a22762a3021855afc27fa1937877e6f328956a7ebb8910e35934a72f8533bd293ee3b4a10e4335f4421bb973a6a773974ae577731c40cd9978353f57e23f6cdc456d59ccf2fb6518a3d7bf0fc61e8b47b739ec2f058f10767022b3a53a0d4e3f08a25c07ae2fcb6259b2356467c4b7d6205a54f93a676078116e8dfec5f70b6c62ab3a47ea3a86d11702531fa2ec01e15cd43d852d136b7b2611b8a3af0247a09b9e904d2ad081168284a2fc45831758c8c3918fcb969d4d5ef4bac63a86dceb197816d4f70ab35bc26eff3be1e4f90efbeb6a87d727aba9d7b984be2ac81c052288a4ea064647a9be0329051719f7c90d50e9d291d4211efa5fd5fba5c5f10032c759c794a914df59c1f8289b407844c77b98e3e5fc98790a3b31eae4bf70fa76814ca74888a7816fd48706dc220bd104687c01f8f8d73c462ec5a5abab973d450e66c46b61d043d33d6da65ad6a0ee41e6e6848f6a86a706de425a058f23a7c8fc69bf5a6636c0742640bb287ebcd4671fb5d39beae834963880a404bd5e53f19e0254b28c19fe0431ec6a3e9b0dcf2af1b77dab82e2d112ff267e0beee0863b7a6009d65d1d4cd68afd952866f447e95a486f3edcfd8bd6c90a1f84dbd723b0df20e15ff45b83e9152a20198d9937309903822501e0c2a2a0fd52255f7f972bb31d27592cd9f1073300ff6b98e72268ab655877d6694a3b53d822b2bc168b6373ed8deb01ae3858736ee35454dc660f41f14674b195e6b4fc8c291bb27fd4fe227bac3694093c2297a9d56578b6a82aecfea4ed89389952ba4c8e372913036f94f877210c27039adaf8015d58daec2d973e36fd239117392eb353c51aa04215a38ae99de5194927a772bbd2eb824b3d327b24496a4a90f51c55c6efe5a8fab71bc0c416d1df2a4f4fab274b7855a83868121e947f2691344389cfaaab77523d83bda978109b86a9d20fec9d963697bf28a96698e6d38e6e893038a276a5fde94562f79f0a3e563e0b2d72e43bb2f77e04d85b49c06d6cf17713f01724f9fbe26ae0edbdacd2f8c5f5c09f3e2740db6c68394a3bc5a70002c0d6af02b33883c0f8f98f28f8edeccfde4f1da5ca15de4ef403b823884f0c2c123aa969303ff5de2515e950270d5755b4386d0d15c07ac068aa53d4e23ee1f6a756d49e817ed831ced605ea3433f79c7bc063a82ef321535867894b422b22626fd69dc74f590cb4875ed2e01203ead931574f943e5e68beae8670e6355e23855892567a42e6f9cd89d9c3acf0ecba647d2232e9fab7ac63341cb8bdee0e265815f456d2e2b59ab69f2d7d8065c3facfa2eae3a64a99b83923084d13ffb7a164eb2d147cc13efe", 0xad6}], 0x3) 23:52:29 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) shmctl$IPC_RMID(0x0, 0x0) 23:52:29 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000001380)={0x2, 0x0}, 0xc) 23:52:29 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket(0x11, 0x4003, 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000440)) pipe(&(0x7f0000000480)) socket$inet(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) dup(r0) socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f00000004c0), 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) 23:52:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) shutdown(r0, 0x3) 23:52:29 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x43) 23:52:29 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) 23:52:29 executing program 3: pipe(&(0x7f0000000340)) 23:52:29 executing program 0: socket(0x0, 0xc002, 0x0) 23:52:29 executing program 5: shmget$private(0x0, 0xd000, 0x0, &(0x7f0000ff3000/0xd000)=nil) 23:52:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800020000000000", 0x24) 23:52:29 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0xfe0df19adb931dd7) 23:52:29 executing program 4: 23:52:29 executing program 5: 23:52:29 executing program 1: 23:52:30 executing program 2: r0 = socket(0x11, 0x4003, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 23:52:30 executing program 5: 23:52:30 executing program 0: 23:52:30 executing program 4: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3e1) 23:52:30 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000580)=',', 0x1, 0x4044850, &(0x7f00000000c0), 0x80) 23:52:30 executing program 1: 23:52:30 executing program 1: 23:52:30 executing program 0: 23:52:30 executing program 4: 23:52:30 executing program 2: 23:52:30 executing program 2: 23:52:30 executing program 0: 23:52:30 executing program 3: 23:52:30 executing program 5: 23:52:30 executing program 4: 23:52:30 executing program 1: 23:52:30 executing program 0: 23:52:30 executing program 2: 23:52:30 executing program 0: 23:52:30 executing program 1: 23:52:30 executing program 2: 23:52:30 executing program 3: 23:52:30 executing program 4: 23:52:30 executing program 2: 23:52:30 executing program 0: 23:52:30 executing program 5: 23:52:30 executing program 4: 23:52:30 executing program 3: 23:52:30 executing program 1: 23:52:30 executing program 0: 23:52:30 executing program 4: 23:52:30 executing program 3: 23:52:30 executing program 1: 23:52:30 executing program 2: 23:52:30 executing program 5: 23:52:30 executing program 0: 23:52:30 executing program 4: 23:52:30 executing program 3: 23:52:30 executing program 1: 23:52:30 executing program 5: 23:52:30 executing program 4: 23:52:30 executing program 3: 23:52:30 executing program 5: 23:52:30 executing program 1: 23:52:30 executing program 2: 23:52:30 executing program 0: 23:52:30 executing program 3: 23:52:30 executing program 1: 23:52:30 executing program 5: 23:52:30 executing program 3: 23:52:30 executing program 0: 23:52:30 executing program 2: 23:52:30 executing program 4: 23:52:30 executing program 3: 23:52:30 executing program 1: 23:52:30 executing program 5: 23:52:30 executing program 4: 23:52:30 executing program 3: 23:52:30 executing program 0: 23:52:30 executing program 1: select(0x40, &(0x7f0000000000), 0x0, &(0x7f00000001c0)={0x5}, &(0x7f0000000200)) 23:52:30 executing program 3: socketpair(0x3a15f173a9bf74c9, 0x0, 0x0, &(0x7f0000000000)) 23:52:30 executing program 5: 23:52:30 executing program 4: 23:52:31 executing program 2: sendmsg$unix(0xffffffffffffffff, 0x0, 0x49f9dd069858e6df) 23:52:31 executing program 1: socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 23:52:31 executing program 0: open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0, 0x0) 23:52:31 executing program 3: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0, 0x0) 23:52:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x30000739, &(0x7f0000e68000)={0x2, 0x0}, 0x10) 23:52:31 executing program 4: open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0, 0x0) 23:52:31 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 23:52:31 executing program 5: semop(0x0, &(0x7f0000000080)=[{0x1, 0x1ff}], 0x1) 23:52:31 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, 0x0, 0x0) 23:52:31 executing program 1: socket(0x0, 0x41806, 0x0) 23:52:31 executing program 4: shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) 23:52:31 executing program 2: madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0) 23:52:31 executing program 3: madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4) 23:52:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f00000002c0)) 23:52:31 executing program 0: unlinkat(0xffffffffffffff9c, 0x0, 0x100) 23:52:31 executing program 4: socketpair$unix(0x1, 0x10000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) 23:52:31 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="30000000000000000100000001000000"], 0x10}, 0x0) 23:52:31 executing program 5: socket$inet6(0xa, 0x8080d, 0x0) 23:52:31 executing program 1: socket(0x2, 0x0, 0x6) 23:52:31 executing program 1: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 23:52:31 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0), 0x10) 23:52:31 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) fcntl$setstatus(r0, 0x4, 0x40) 23:52:31 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) socket$unix(0x1, 0x2, 0x0) pipe(0x0) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0xa9}, &(0x7f0000000100)) 23:52:31 executing program 2: 23:52:31 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0xffff, 0x800, &(0x7f0000000040)="83b21d0d", 0x4) 23:52:31 executing program 4: 23:52:31 executing program 1: 23:52:31 executing program 5: 23:52:31 executing program 0: 23:52:31 executing program 1: 23:52:31 executing program 3: 23:52:31 executing program 5: 23:52:31 executing program 0: 23:52:32 executing program 1: 23:52:32 executing program 5: 23:52:32 executing program 2: 23:52:32 executing program 4: 23:52:32 executing program 1: 23:52:32 executing program 3: 23:52:32 executing program 0: 23:52:32 executing program 5: 23:52:32 executing program 0: 23:52:32 executing program 4: shmget(0x0, 0x3000, 0x38f1f109a32ecf2c, &(0x7f0000ffc000/0x3000)=nil) 23:52:32 executing program 3: msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x3800) 23:52:32 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) 23:52:32 executing program 5: faccessat(0xffffffffffffffff, 0x0, 0x40, 0x0) 23:52:32 executing program 2: mknod(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x110, 0x0) 23:52:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 23:52:32 executing program 1: r0 = open$dir(&(0x7f0000001000)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 23:52:32 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:52:32 executing program 4: utimensat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 23:52:32 executing program 5: r0 = socket(0x2, 0x2, 0x0) bind(r0, 0x0, 0x0) 23:52:32 executing program 0: fchownat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) 23:52:32 executing program 5: utimensat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) 23:52:32 executing program 3: open(&(0x7f0000002540)='./file0\x00', 0x1712c0, 0x0) 23:52:32 executing program 4: msgsnd(0x0, &(0x7f0000000380)={0x1}, 0x8, 0x0) 23:52:32 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000480), 0x80) 23:52:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)) 23:52:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) writev(r0, &(0x7f0000001380)=[{&(0x7f0000000000)="1646eaff9b25ba3405206f4499c321f5a0cda82ddc3d8032ee6e599e5330238894eaf4a1fea3187070e75f0e05884879bc1140a851a41bfe3815ee09f24bea1e8b156106e3605c2621b1f4dcc6b3b52788496e07ba29c4b3ec60e936b47b7a2f9812b4890aa0456d0120f8362ebe41afba4267647e5698fa75651e4e93d5f911c3623562cc3de1eb7a19bb71e864ac8360fa0e401f576e545a8f930809089c2c933023b6b468f9f6a0b6f9b58c6473"}, {&(0x7f00000000c0)="f880219e2366ee79f9"}, {&(0x7f0000000100)="dd9a11c00da172dbe70c5d526370c644ffc2b219293dffc0fda8d6efad505335949d200bb0a657992647dbe15207f97058c4f74e6011a704ac2b0f949825936f28bafb20d13418f1a74da6ab981d53ff7a7ccdd847fca6d24ef40ec2c70b2f859616fcf4321da010084fec6808fffa6963e4c3542cf5d875fb1f8857fff86efb51520388b3e12209e5c1f0059c0f37fe62d1eb00b8226378597404c80c3b72ff9a368e0da7c32839d4"}, {&(0x7f00000001c0)="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"}, {&(0x7f00000011c0)="bde869b13970e1ac2693324142ad990e55626c9fc6001e91ff4c1cf02780b78611af16d80fc79e5649d4792b832df9ba62372ec9fa25f956b057adea4f580f76ee6fda1a45632a5b92b3656d9286b3b275d618044a0a0feb1dfa68cc096a34dd914c79cf775674d7f42a3c99601d20e7989cf0db3da4a84c0b33d9923321523e646fe66475da110fef780e92d8852784cbcc9b95271010df36306bb276e4db37169d2cfaef8247035d9faca869c6bc5c0fdfe36098119648a92a79f429a6e9b035ef0305"}, {&(0x7f00000012c0)="fbae500c43de0dc3ac01958e11daaa5a631568cf13583f31741668c313440268cb347a0446087a18ac50c718325bd4d3da31ed6d695ef8d2d3c55fd299ea34303ca1edcacc88291895a05a64ae49e7a9dc6011f663bd47e6f35dba8cad30828fc518e23ec05c0b6454d58f58ddde48b73be21975559646f0966b783f747a5b3c214cdc02a775", 0xfffffffffffffeed}], 0x162) 23:52:32 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2b, 0x0, &(0x7f0000000040)) 23:52:32 executing program 1: 23:52:32 executing program 4: 23:52:32 executing program 2: 23:52:32 executing program 1: 23:52:32 executing program 2: 23:52:32 executing program 4: 23:52:32 executing program 3: 23:52:32 executing program 1: 23:52:32 executing program 4: 23:52:32 executing program 3: 23:52:33 executing program 2: 23:52:33 executing program 0: 23:52:33 executing program 4: 23:52:33 executing program 5: 23:52:33 executing program 3: 23:52:33 executing program 1: 23:52:33 executing program 1: 23:52:33 executing program 5: 23:52:33 executing program 3: 23:52:33 executing program 2: 23:52:33 executing program 5: 23:52:33 executing program 0: 23:52:33 executing program 1: 23:52:33 executing program 3: 23:52:33 executing program 4: 23:52:33 executing program 2: 23:52:33 executing program 1: 23:52:33 executing program 0: 23:52:33 executing program 5: 23:52:33 executing program 3: 23:52:33 executing program 2: munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3005) 23:52:33 executing program 1: socket$unix(0x1, 0x12de0807620fdd97, 0x0) 23:52:33 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) 23:52:33 executing program 0: symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') 23:52:33 executing program 5: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1b) 23:52:33 executing program 2: utimes(0x0, &(0x7f00000000c0)={{}, {0x0, 0x100000000}}) 23:52:33 executing program 4: 23:52:33 executing program 1: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/59) 23:52:33 executing program 4: r0 = socket(0x2, 0x3, 0x8) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000000)=@abs, 0x6e, 0x0}, 0x4) 23:52:33 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, 0x0, &(0x7f0000000080)) 23:52:33 executing program 0: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 23:52:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000140)="ee", 0x1, 0x0, 0x0, 0x0) 23:52:33 executing program 1: socket$inet6(0x18, 0x8002, 0x0) 23:52:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r0) 23:52:33 executing program 3: pipe(&(0x7f0000000840)) 23:52:33 executing program 2: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') link(0x0, 0x0) 23:52:33 executing program 5: shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) 23:52:33 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 23:52:33 executing program 0: socket(0xa, 0x40000000002, 0x0) 23:52:33 executing program 2: socket(0x2000000100000010, 0x2, 0x0) 23:52:33 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x9b2140, 0x0) 23:52:33 executing program 2: munmap(&(0x7f00009be000/0x2000)=nil, 0x2000) 23:52:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@abs, 0x6e) 23:52:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, 0x0, 0x0) 23:52:34 executing program 3: 23:52:34 executing program 0: 23:52:34 executing program 4: readlinkat(0xffffffffffffffff, 0x0, &(0x7f0000000900)=""/75, 0x4b) 23:52:34 executing program 3: fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6) 23:52:34 executing program 5: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 23:52:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 23:52:34 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) accept(r0, 0x0, 0x0) 23:52:34 executing program 3: 23:52:34 executing program 4: 23:52:34 executing program 2: 23:52:34 executing program 4: 23:52:34 executing program 3: 23:52:34 executing program 0: 23:52:34 executing program 4: 23:52:34 executing program 1: 23:52:34 executing program 3: 23:52:34 executing program 5: 23:52:34 executing program 0: 23:52:34 executing program 4: 23:52:34 executing program 3: 23:52:34 executing program 0: 23:52:34 executing program 2: 23:52:34 executing program 3: 23:52:34 executing program 4: 23:52:34 executing program 1: 23:52:34 executing program 5: 23:52:34 executing program 0: 23:52:34 executing program 3: 23:52:34 executing program 4: 23:52:34 executing program 2: 23:52:34 executing program 1: 23:52:34 executing program 0: 23:52:34 executing program 3: 23:52:34 executing program 5: 23:52:34 executing program 4: 23:52:34 executing program 1: 23:52:34 executing program 2: 23:52:34 executing program 0: 23:52:34 executing program 4: 23:52:34 executing program 3: 23:52:34 executing program 1: 23:52:34 executing program 4: 23:52:34 executing program 0: 23:52:34 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7b1ad6b3e910c411d6c6aa98d8851fa8a0f45ca76011b873ce0fbd6a900000041cba2c3cf740e8a70530015e812ac59341046000000200001b71c940000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459f6ab0a61c8bcf60853a1bea6a65089ea62a4d76fd6026369347aa03000000a8945b06ae3a6ede45036a92e7d9c25d7a5b6cced41d3caea7"], 0x10) close(r0) 23:52:34 executing program 1: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 23:52:34 executing program 2: mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x6000, 0x1) 23:52:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:52:34 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000002340)) 23:52:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) bind$inet6(r0, &(0x7f0000001040)={0xa, 0x0}, 0x1c) 23:52:35 executing program 4: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') link(&(0x7f0000000180)='./file0\x00', 0x0) 23:52:35 executing program 0: wait4(0x0, 0x0, 0x2e953828a352abf0, 0x0) 23:52:35 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x24a, 0x0) 23:52:35 executing program 5: r0 = socket(0x100000000011, 0x2, 0x4) bind(r0, &(0x7f0000000140), 0x80) 23:52:35 executing program 1: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 23:52:35 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0, 0x0) 23:52:35 executing program 0: sendmsg(0xffffffffffffffff, 0x0, 0x17df6f46b5192a54) 23:52:35 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000040)) 23:52:35 executing program 0: semop(0x0, &(0x7f0000000240)=[{0x4}], 0x1) 23:52:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x13) 23:52:35 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0}, 0x0) 23:52:35 executing program 0: r0 = socket(0x18, 0x0, 0x0) fcntl$setown(r0, 0x4, 0xffffffffffffffff) 23:52:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@abs={0xb39a4a8803063cc0}, 0x6e) 23:52:35 executing program 0: r0 = socket(0x2, 0x3, 0x2e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs, 0x6e) 23:52:35 executing program 4: mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 23:52:35 executing program 3: socketpair(0x8995c8b99e48d9b8, 0x0, 0x0, &(0x7f0000000440)) 23:52:35 executing program 1: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f00002b7000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 23:52:35 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000001640)) 23:52:35 executing program 2: 23:52:35 executing program 0: 23:52:35 executing program 2: 23:52:35 executing program 1: 23:52:35 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) writev(r0, 0x0, 0x0) 23:52:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) getsockname(r0, 0x0, &(0x7f0000000180)) 23:52:35 executing program 3: 23:52:35 executing program 2: 23:52:35 executing program 1: 23:52:35 executing program 2: 23:52:35 executing program 4: 23:52:36 executing program 5: socket$inet(0x2, 0x96454edec717c50b, 0x0) 23:52:36 executing program 0: 23:52:36 executing program 2: 23:52:36 executing program 4: 23:52:36 executing program 3: 23:52:36 executing program 0: 23:52:36 executing program 1: 23:52:36 executing program 2: 23:52:36 executing program 4: 23:52:36 executing program 2: 23:52:36 executing program 0: 23:52:36 executing program 5: 23:52:36 executing program 4: 23:52:36 executing program 1: 23:52:36 executing program 3: 23:52:36 executing program 5: 23:52:36 executing program 0: 23:52:36 executing program 1: 23:52:36 executing program 2: 23:52:36 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg(r0, 0x0, 0xc6) 23:52:36 executing program 3: pipe(&(0x7f00005dcff8)={0xffffffffffffffff}) readv(r0, &(0x7f0000000bc0), 0x0) 23:52:36 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$getown(r0, 0x5) 23:52:36 executing program 1: 23:52:36 executing program 5: 23:52:36 executing program 0: 23:52:36 executing program 5: open(&(0x7f0000002540)='./file1\x00', 0x133ac0, 0x0) 23:52:36 executing program 2: r0 = socket(0x10, 0x80002, 0x0) getpeername(r0, 0x0, &(0x7f00000002c0)) 23:52:36 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff}) fcntl$getown(r0, 0x5) 23:52:36 executing program 1: unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) 23:52:36 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) writev(r1, 0x0, 0x0) 23:52:36 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') 23:52:36 executing program 4: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x8, 0x0, 0x0) 23:52:36 executing program 1: r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') 23:52:36 executing program 2: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, 0x0, 0x0) 23:52:36 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) 23:52:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f00000008c0)=""/171, 0xab, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)='^', 0x1}], 0x1}, 0x0) 23:52:36 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0xdf985eb60311c6dc, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 23:52:36 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x10040, 0x0) 23:52:36 executing program 5: munlock(&(0x7f0000fee000/0x2000)=nil, 0x2000) 23:52:37 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 23:52:37 executing program 5: poll(0x0, 0x0, 0x606dca73) 23:52:37 executing program 3: recvfrom(0xffffffffffffffff, 0x0, 0x348, 0x10302, 0x0, 0x0) 23:52:37 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x140, 0x100) 23:52:37 executing program 2: open(&(0x7f0000000040)='.\x00', 0x304240, 0x0) 23:52:37 executing program 2: pipe(&(0x7f00000006c0)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, 0x0) 23:52:37 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) pipe(0x0) select(0x40, &(0x7f0000000080)={0x3f}, 0x0, 0x0, 0x0) 23:52:37 executing program 4: r0 = geteuid() setreuid(r0, 0xffffffffffffffff) 23:52:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 23:52:37 executing program 0: open(&(0x7f0000000740)='./bus\x00', 0xc2e0, 0x0) 23:52:37 executing program 2: 23:52:37 executing program 2: 23:52:37 executing program 4: 23:52:38 executing program 5: 23:52:38 executing program 2: 23:52:38 executing program 1: 23:52:38 executing program 0: 23:52:38 executing program 3: 23:52:38 executing program 4: 23:52:38 executing program 2: 23:52:38 executing program 1: 23:52:38 executing program 5: 23:52:38 executing program 0: 23:52:38 executing program 4: 23:52:38 executing program 2: socketpair(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000011c0)="f7", 0x1, 0xc000050, 0x0, 0x0) 23:52:38 executing program 1: socketpair(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 23:52:38 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockname(r0, 0x0, 0x0) 23:52:38 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=ANY=[], 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2, r1, &(0x7f0000000000), 0x0) r2 = getpgid(r1) fcntl$lock(0xffffffffffffff9c, 0x7, &(0x7f0000000180)={0x2, 0x8419edbff2dc7c13, 0xec60, 0x400, r2}) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000080)=0x8) semop(r4, &(0x7f00000010c0), 0x0) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000000)=[0xffff]) 23:52:38 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#i', 0x2}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000400)=[{&(0x7f00000001c0)="27246d142f009794f62fc1b20feefdb22339b2e81a7a516cc5db4e5e6a9af90f070293f89f767c8881a19e0081dbb2a4117bbeb5ab26441fd199fadc238a764a9f4d4fab511be42e5369b85f49c4383160141419e141fa0fc5bf06969d2290d1fa5010adcbf6b2cf868e34038fecec889aca62bbf371c43f87e8bc377ce4be8f014888716e871a98de9e625e42340dcb0663746d7528be67bc7c6704d90e08e864be7f588981e5f5d2885e6975558cb924193debcdb38028fdec7708625f6fec49373bb8e4d04ccec9aed5789f7ec0954cfab15a4a36ab5903065087fe145f43", 0xe0}, {&(0x7f0000000080)="65fc59e89ba2f49d7f9caae41d6be5162c6c4cbc8fda24ae5a2d0501bbaf4264c73efecec21e3a37504733fab4402cea7aabd284d4046314a5", 0x39}, {&(0x7f00000002c0)="60aa9894987c59e84607fc657b95459fa4bd6ff453f40a9ba3cb655fc1896f00dc9b27d29488a46dd49ce1ee4e935b053a9ab072c11da22c7123ff1bf0a9092a6cc1ef6772e77fb4d4ea57a9fffd443fce1b7cd9b4996677955e85a914f20c5f9d2a05c060ca2e08618f203f01b13e8da8161ef2de57620be423726874f8d18df2cb5a17f3529570c7cbfb605c771d6ceaa3f03f22559c214da721b3d7b5d0b20601f0982a266cc66ccbae2de19137447ab4a120d3f7dd521495a8d43e2b461063553fb671d7561d72388e056f9c86975038235e6b7d2806bdd1eba1d094764a0ebf50", 0xe3}, {&(0x7f00000004c0)="43b7242235a46b1404a938ea98af83c066e96894075d8a6093e8e17ff02ef401bf3766752ea5a023b5141e45ed5f7aa24aee2fce73f23a5cee103a866e5d8a6ffd1a36a6092b637c3bf795cd619feea7c02091aaba7f4a4c673c2d5f07c4a2c2b53722a1e4b22adfa7bc4da573d882ed39eb7aaf38b5149af75347d1af74792a16eef836fc862bf0a5b07019e9bb6b870e4ed9fa8afc628b28892df565c944f93c915e4edcd2b2393103ed07df74f9344da53587d292fe7f07ee663bb49e0b19076ba7dcdc2543c3a2594cd164ac8b9beaab4e5588e5", 0xd6}, {&(0x7f00000000c0)="c646c23d138f5a127531b2f7071772391216c6c9ad2c9a96bddaefa093df7ea46ffc0fb87ce8ed631ed8462f55172521306e28fd3b1df2566cb511993d06cb84f1f36f255094530d34b2166a80fd0821", 0x50}, {&(0x7f0000000680)="304b782aad193a6dc5b5a3b482f817ae7f535cd48be691246bf28ee4400b7b209d9ac9d62c8cf45b556358697df7a6d83228ddec76833ecbe10ac67e471c7d5a4982707447893b86b58a3882c20766e63a0c55dbd57ff37715b34b593a9b10b6c5036984c6b9ba5d95be109bf0814c98ec7e4310f5e3ebbae8d890be916223dd6827e7e625adb45e69cc7bbc639dc4dd6e525c78e9228f8c30d19042bed509e215683871909cca2d86f117502340835291c476baa44c3b6e948997e953f8dc64b41b6bf165f798a31b6cffe9002cdd71ddbc00c10b5e89d550fd0afc", 0xdc}, {&(0x7f00000003c0)="ed4edad1840eb0c5fafa070be7d828325fc028", 0x13}, {&(0x7f0000000780)="c337633f7acf3e0ffea69590f94871a621c95beba8ab4319847e7493a222cf481f51c97235512a4cd2313b0cead084da49b77cc53b87042e4fcbcc70dc710d8d50ae29ffc1785d13b6e13e87b5e943d6de1745286b6b5a67299c6e883e8330abaeff692b56aded97e14c5446b4ae9fca044e67694f0f396a74227f134f73669ffd60c388f93a4b92864fad37da260430868da5393325f7fbbfc22ba20aea9c1d484e991094ac2278b14338b6f140956464d1c842446b889506", 0xb9}], 0x8) write(r0, &(0x7f0000000000)="8b", 0x1) write(r1, &(0x7f0000000180)='\t \n', 0x3) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 23:52:38 executing program 4: socket(0x800000018, 0x3, 0x0) r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1) r1 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x41}], 0x1, 0x8000) shutdown(r1, 0x0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r3 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000200)='./file1\x00', r3, &(0x7f0000000300)='./file1/file0\x00') r4 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x400, 0x8) writev(r4, &(0x7f0000000040)=[{&(0x7f00000000c0)="f4c9e7a7186960e33f949c0ad68816c88d96573e5522535d4ebd1852276a67afcc510eaf407ad509d9615d905df2e1b82844a7b40a73281596e9dacbf333b1535fc0ab644f1ce871ebadfc2727b46572806d2d523350f29e49f3bce91afd82e318bd79db0f7384c8e70297", 0x6b}, {&(0x7f0000000140)="bd61725d036117108f79acbcbbb5f745ca7644efe8d3714a1e655da7a419fefd8f846b6f9b555c08bd91059603239085803194ebb73af6cb1a34fa4e22ceccda7be4967987fe99f86af68fbac104f077dcd1dae04c0e0301ebb97b6473785c2bf72ac7a744ab40a0a0fb28cc2b6a844a91290e3013915ed2b161a062e541ded175e08b4903a23c45d000a19e7ea9eee8d9f6d420bb8cf61fb203a91e3f86e5140883cfd4b128a64bd18421792c10041273", 0xb1}, {&(0x7f0000000200)="5b1349a2865111752b9fbe2c692ace9772af97ef129ef6a0b53de0972a3cc541a171c51a7c403a322416709137e641846e120dd7e7169ce649dfd415b9c6b85ad66c7033e6bd2fff85a1510e7566085b75e35146a14b2e", 0x57}], 0x3) dup2(r1, r0) shutdown(0xffffffffffffffff, 0x1) r5 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r5, 0x41}], 0x1, 0x8000) shutdown(r5, 0x0) paccept(r5, &(0x7f0000000280)=@in, &(0x7f00000002c0)=0xc, 0xf0000000) 23:52:38 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) r0 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x41}], 0x1, 0x8000) shutdown(r0, 0x0) r1 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000080000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x200, r3, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) getuid() fchown(r0, r3, 0xffffffffffffffff) 23:52:38 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r0, &(0x7f0000000780)="089267d3ff4f0b87969f", 0xffb0) write(0xffffffffffffffff, &(0x7f0000000780)='o', 0x1) open$dir(0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x41}], 0x1, 0x8000) shutdown(r1, 0x0) write(r1, 0x0, 0x0) [ 67.2489713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2476 command syz-executor.2) [ 67.3791459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2210 command syz-executor.0) 23:52:38 executing program 5: socketpair$unix(0x1, 0x9887e6bf3267b5b9, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000640)=0xc) r3 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000080000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0x200, r5, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) r8 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r8, 0x41}], 0x1, 0x8000) shutdown(r8, 0x0) fcntl$dupfd(r1, 0xc, r8) semop(r7, &(0x7f0000001040)=[{0x1, 0xa}], 0x2aaaaaaaaaaaacfe) connect$unix(0xffffffffffffff9c, &(0x7f0000000700)=@file={0x0, './file1\x00'}, 0xa) semctl$SETVAL(r7, 0x4, 0x8, &(0x7f0000000000)=0x401) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000080)="e55b684e7c11ea51cac78c5af3d9f0b68da11f3dcaad4025f9960b4cc44c350718c048e9401f0455c1e3a91f545ae7d8d4c162031be5562f4b4822bf3db98d220f", 0x41}, {&(0x7f0000000200)="b3f59a49e1e9b7f4d834a3b28fe6d1dc61a8349c77c9078dcfc77942624867068cfc4e0625078f1c09f67889f582c526748c839c05ccb901693049e51bc41fcf0a30e6ae8fcca8a2883a855b29b95af733", 0x51}, {&(0x7f0000000280)="94bf19dc269ff29358b626e162b842395e81d615c79c876e526faf00b26c13781a0bad127e312658ce042448176e29df977d440bcc151557dbe67b8d9ea624a6bc6cbcc11359091ae66885c34cd23e4d2c46eb510c4168f437309efbb6a722955e566a15df3b543723af41f18909cfb1cca210424fdb70f6cd162cf8913ae7f434df2fc4cb8375bae31392378deeeec3788a5b810768997076ac49dfd29418e1b975ff1410b951807bef2d62ec1c1134a129052281481716f85fef674e9d85ad3630c38879e7e568ac89eddcc439d167fc38f16916888bb1a5a1c336449bfbf49cb501d88db0", 0xe6}, {&(0x7f0000000380)="e02b706a8d110211996fdbd0b2509bae8ef970fa560318e99cb6792763833cd7eff5e1fc62a011b2049c8be9b3f0a1bd58779e3e756e2478e636bf599d7b9fb37bdb1a5a1996b0e6a24a31422adf25c2fa5ad236ae507633de32f3aa961a63bf44368bc7091a4625d0bc3027b2566add6f61c00fdf588dfa642011563cc8f5997164c3f3b166e4c1016054b1fc84a3d13343ed1402ba12e9829350d8b33f41be105b988027418ead8b6ec2142b0c488197c574f48e8248318687a7060fe5e036e1a45f9e44150623e76e14bc927e97f4f1bdd393d80a45f18700f76fe889fd7160ae6b79", 0xe4}, {&(0x7f0000000480)="74c38ab761699d720accc7b88a045fcafd0785b5b64c8fa371ee8a045548f0bcd745d455327588ed0247e34755c0bd5c4b3358ac955dd5608c0be0ac66949fe501a1918fadca161223a9cb578a31fe", 0x4f}, {&(0x7f0000000500)="926b5363f652e9245f049b8d7c932c070240b6d126702179a14fa7deb69c7c9fa4b3628c0ffaeae1c964031d5cdf42dc80bb2d30f2431d193b69dc0cefaf063fade3cf1a46af200451c4785218b70fd07ae8adddab1a6549711630072a81ef6f13df86d85553a7f57c5b5c3de152902d8d6066ed0b1a283a9df93ea4cefdfb6a4c821c1d46f2b1075a124633dbaf8e1cd793e96f031d10d5dd5a06c0da745c8dfc4d5010caa14636e347dd6389d6e702ca4fd2e0df57139e583f", 0xba}], 0x6, &(0x7f0000000680)=[@cred={0x20, 0xffff, 0x2, r2, r5, r9}], 0x20, 0x7}, 0x1) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="f8"}], 0x36f}, 0x0) 23:52:38 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x8000000000031c, 0xfffffffffffffffd) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x41}], 0x1, 0x8000) shutdown(r1, 0x0) r2 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r2, 0x41}], 0x1, 0x8000) shutdown(r2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="00480000080000003882f6e609fb14be1a708dbe9471e8a72d2962460ce4c4b2ff445c3c10cf9e65d0e420f50db943c16ebddbde3a3280a47675e91dd4243f3eec65c5edbf45b82c18c0c93e59e2f4ad749c71320fb103008bc9b712b100"/108], 0x6b, 0x800) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0xf9, r6, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x9, 0x0, 0x0, 0x4}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfd9d) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000001040)=[{0x1, 0xa}], 0x2aaaaaaaaaaaacfe) semctl$SETVAL(r8, 0x4, 0x8, &(0x7f0000000000)=0x401) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) fchownat(r3, &(0x7f0000001540)='./file0\x00', r6, r9, 0x400) poll(&(0x7f0000000080)=[{r0, 0x41}], 0x1, 0x8000) shutdown(r0, 0x0) r10 = semget(0x1, 0x2, 0x100) semctl$IPC_RMID(r10, 0x0, 0x0) pipe(&(0x7f00000016c0)={0xffffffffffffffff}) writev(r11, &(0x7f00000014c0)=[{&(0x7f0000000080)="2ce1cf494436f9b066d20e357e856e01168a955d8a492300d8a9ea8fccfd5248300065d8c908ab3595ce06d36a043c08583401e4351d0b4e8e4b08fc1f00b2ca7595ccad846c93e53dde3f9de3254acfd38acde80dd4612422e11685764b605bc1a6719623248f5a5c6bc5927d7762617cdc5b03d18361b42699c1f4b0b5fd533d336ca97f4570a0d1720f7d933a6c049494ae0917b9801cf4696600694212f1fc886c08df576a3de9a90acfa85ce0027296f4211c3ad76315cb5e8675673a039955a516eb6340849e2619f5b3ecdbbed21a2c149c8aa10000000000", 0xdc}, {&(0x7f0000000000)="cd856379b0dec497f01a14bd69d1b2ed460a95", 0xd6}, {&(0x7f0000001580)="36f38e6e811cca5ad369bd676310713493ac4e1e68d658abad99edb82619ea743acab4d10461c930c71213f05f70e10433c8a086dc4ab6292df398c08c57ab7ffa22c5bf7e1a3ad428c8805e3fc9d9330b54aa0b77d23804da1b65", 0x5b}, {&(0x7f0000000200)="1a6e9ed0c2c4aeaad76d5a7556718c647b62ee1e3462d0b227e1142f3c719b5f99aabe8143a85ea5eb80e92081c406fb8fa210cc62ef3cd037", 0x39}, {&(0x7f0000000240)="fc62d3a9ff080b02d5644addc0adc3949c78951b5f1b67e220825fa2db1bca86a5d79297227a8277de8e95fa9f86c3810b5fa627ea3876c58712199f4e78605fdcd277c1943fa5a75862be5057e0a4a4a36a7c5bd5a97fc709f8a6689b04ca9f6acaa0527c0d09d07155ace6de952a556a99b43baa4337274c352d963f47f43358d4c6f4657ff9db6cd642b22b", 0xffffff31}, {&(0x7f0000001600)="424bfca94b62736adbbbad238958f9b5aee7b81c09e20e4fa71999c17da54b5f5a428aae95fe63ba7988b2a87abcf6e2f713a4d379f3a7fa470dd5b9dd1730bcebae6ef833cbd571df66afad91e26747f1d429f7433418d983e40bb4fcd6887c3b9709c32fce056f111495153ba30bce408c87a6b8310ff0bcf24a87dd6a0f2c0024569a8c935f697a937996e59e598bf1aa0435df337e67a5c52af6f6a9371f6858cc7f9a7d4cebd5fce94b", 0x70}, {&(0x7f0000001700)="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", 0xc6}, {&(0x7f00000004c0)="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0x1000}], 0x8) 23:52:38 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) semop(r0, 0x0, 0xfcef) [ 67.4792889] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2476 command syz-executor.2) 23:52:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) r1 = socket(0x2, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x41}], 0x1, 0x8000) shutdown(r1, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) setregid(r0, r2) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 67.6094620] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2806 command syz-executor.5) 23:52:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff00000100000000000000a9b67c5d6789f8aa4fedc74e0c677bad8c35056afbdbbf1601ad4a4cb1d409929c880ddabd749d80db04ae327c56f787af4cd331c2eefce312fd9646919ed1db92", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=""/223, 0xdf}, 0x2) [ 67.9499209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2210 command syz-executor.0) 23:52:39 executing program 3: socket(0xf, 0x5, 0x0) setrlimit(0x0, 0x0) setrlimit(0x1, &(0x7f0000000000)={0x6, 0xffffffffffff0000}) 23:52:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00000003c0)=""/232, 0xe8, 0x0, 0x0, 0xffffff82) recvmsg(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r3 = getpid() fcntl$lock(0xffffffffffffff9c, 0x9, &(0x7f0000000000)={0x1, 0x4c27eaf99b8e17c4, 0x4, 0xaeb, r3}) 23:52:39 executing program 0: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) __clone(0x100, &(0x7f0000000000)="e7f201253126472b5abf79f48410569a0b3db09ac0c957df21ccb1a690d5575b7187eefbb4b09af4b522351429a063634585b28a3d4aa6542187581e4836a25f222a11a82195d27c740399f3087d3f6e0590959ce8fdadd487a0d4b1d0d9946ba8dcd9f06cd64f40f16a16b7c7c0a41f6d8209f3fd2fbcd564a82d166792d62ec0a46691dd13f299683b6e8e865b4760a3fbfbe2") r1 = getuid() r2 = socket$inet6(0x18, 0x10000000, 0x8) fchmod(r2, 0xc05b68ebf7fde37) msgget$private(0x0, 0x4cd) r3 = socket(0xba993e26209b80b6, 0x2, 0x3f) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r4 = __clone(0x0, 0x0) r5 = socket(0x18, 0x3, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) r7 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r8 = msgget(0x1, 0x1) r9 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r9, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x800000000000000) ptrace(0x2a, r11, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000380)={{0x8, r10, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r11}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000001040)=[{0x1, 0xa}], 0x2aaaaaaaaaaaacfe) semctl$SETVAL(r13, 0x4, 0x8, &(0x7f0000000000)=0x401) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = socket$inet(0x2, 0x40000000, 0x3) r16 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r16, 0x41}], 0x1, 0x8000) shutdown(r16, 0x0) r17 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r17, 0x41}], 0x1, 0x8000) shutdown(r17, 0x0) r18 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r18, 0x41}], 0x1, 0x8000) shutdown(r18, 0x0) r19 = paccept(r18, &(0x7f0000001940)=@in, &(0x7f0000001980)=0xc, 0x0) r20 = msgget(0x1, 0x1) r21 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r21, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) getsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x800000000000000) ptrace(0x2a, r23, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000380)={{0x8, r22, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r23}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r25 = semget$private(0x0, 0x7, 0x0) semop(r25, &(0x7f0000000240), 0x0) semop(r25, &(0x7f0000001040)=[{0x1, 0xa}], 0x2aaaaaaaaaaaacfe) semctl$SETVAL(r25, 0x4, 0x8, &(0x7f0000000000)=0x401) semctl$IPC_RMID(r25, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r26, r24, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) sendmsg$unix(r7, &(0x7f0000001a40)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000018c0)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000280)="f56e2f577ec9bd22f7bed403aef616c6fc0bd48e19c8ead523c63050d493ebae4cf6f185a2b28b196e5060b8c47ea2fbff33cb1eb1ff8b3d71d087d03016b900ff452f249764b3eb96831bb1f6295fdbc12dae54a940adb1d08721f0ba165a939569", 0x62}, {&(0x7f0000000300)="bf76ff39f763d5ffdc87ba647b651c9ed625c18232a2b3cec73f4c345f369b48d29fa2cdcdcf004580caf13567a0cc9bc6962988501a14e8405f875440dc8de602917cfbdadfde10f5d6fa660f65ca4cbc813d0a9a22de", 0x57}, {&(0x7f0000000380)="938e564380cbc6985bcee986a6ee40d74a2cf9fb3e3dbdff01616b2ed543e0aede135bda384c73aa50bf0e740a30c5243e4da74bdbacdcc4b2c2b61f4adf6fe33174", 0x42}, {&(0x7f0000001600)="48d251cbc980f233eefee7acea5fbe557a42659a47bc96340415c2224464278282360e357109c1cea4ad86fe93d72ff66ff4dfc15ecd629df90d825e3054e1696a6f1ca2a46999ffca2f0468be168fa33236935eb43c19a1c7c372e879268eb1528f", 0x62}, {&(0x7f0000001680)="c15c3a0d38e7dd7b48bb24ea1900aa3a2ca8ca902bf5865a22f80ef24233256119bd8e28bf7c456917671b24a33439b43132cce8889b982a3efd443e85ba9e9ba50346627e990bbe609012d7d37c25a931df4ee958312cf02c57a3317502890e73fb0b338c81f62264982dc45daa4a2de828a5aaa0ac9bf28ac110cb20dc28d41e3b858096244688048102176b0384b59525069d8c1be196022e", 0x9a}, {&(0x7f0000001740)="193daf79d61f86296e9ebea8de2d4523338cbc927696cfc42d644eec818cc7d0129658a7d7544ed7be4734c0234ab82e758b1175a81b3f772778b6800b1ecc75e0956a50633f4c2519918c2557d5628eeb18df3c6c6c37dd92f9d6ed6e0d6df0598b1d893fc898de8a6ef44db4a8793c64dfb7cb1130cdf8e733d36dce5ed776326efa9ae56c483327f4ba2540a90e7d7fa4f6e9e9eea5e1c07c8a993cfe7fd88ecabdd0e229f648645cc6d992a785", 0xaf}, {&(0x7f0000001800)="25bc96be5cbc122e753944e8d14dd2b51d0d06de2b701395a85648f579563785bbb026c9d273d8b5565800e0ff64007817fde86e257592e10293565cd661496478ee3324c6e01e798664926704a8e8ff5e957336fb748781f1fbcd7b9d50ec24d7d158b41dc9bdfdf50229aaf3dd7e0175433965d7a70e5a5d4a2abe49c7d27302877c1a35fcb5d1a30f", 0x8a}], 0x8, &(0x7f0000001ac0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r1, @ANYRES32=r14, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r19, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r23, @ANYRES32=0x0, @ANYRES32=r26, @ANYBLOB="9d6b6a45a38d79b2bf9746218f524b6933b9ebd30f796adb03e94aef4703003d005423069c2055594b7efec3ce5e9719ff7b76df6812737f25bce032d952fe550748cdae72998e9935df84c286a19da56bc4a77072feda87f86da5f891f4db619263da1159a7f5ed6412f093dcebd539b82142d20f5091"], 0x70, 0xed0e35cbf2b04fbb}, 0x408) wait4(r6, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) ptrace(0x9, r4, 0x0, 0x0) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={{0x800000000006, 0x81}, {0x404, 0x80}}) __clone(0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') listen(0xffffffffffffffff, 0x0) 23:52:39 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) fcntl$lock(r1, 0x8ade5796b1cb2500, &(0x7f0000000900)) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) msgrcv(r0, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000000000000"], 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r6 = getegid() r7 = socket$inet6(0x18, 0x4, 0x8) bind(r7, &(0x7f0000000400)=@in={0x2, 0x0}, 0xc) r8 = socket(0x18, 0x2, 0x0) fcntl$lock(r8, 0x8ade5796b1cb2500, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, r2}) r9 = open$dir(&(0x7f0000000440)='./file0\x00', 0x800, 0x200) pwritev(r9, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000140)="9f95c02e66f5cf05360002b0ad9f794e5fba6ed86b30ef2e4a30b224ffc0c03409dd4fc132fa637da73a", 0x2a}, {&(0x7f0000000180)="818297cad9e115775432c7db569ee739c61d1b4587513bd261c2059e1dc8b9755cbe9b0951202e6940f4db053d3f817c48361851a40733db9d6e9bc64d7605bc7dc14a3c1079cdf328052e1c9a35378487e85f1216d225411b018a140132cca019eb31070e00fd8c747c904045f310483636b022595fedbcb128b6174ce6ed3511d81c1c8b709b797fda933e286e26d02dc93eca4493bea5e0e6b4c53c753c7158c9f2162b4b4d120614e4fcee20848cc671a7311f7b57abd848a25da40ae4c217583952c4013b9335e6d3f7a1db994fbff68b9653416f5ed5f8e7f96752", 0xde}], 0x3, &(0x7f0000000380)=[@cred={0xffffffffffffffc5, 0xffff, 0x2, r2, r4, r6}, @rights={0x228, 0xffff, 0x1, [r1, r9, r1, r1]}], 0x40}, 0x1) getsockname$inet6(0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000500)=0xc) clock_settime(0xf607a145473c88c5, &(0x7f0000000480)={0xfffffffffffffffa, 0x4}) r10 = msgget(0x1, 0x1) r11 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r11, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x800000000000000) ptrace(0x2a, r13, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000380)={{0x8, r12, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r13}) r14 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r14, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r14, 0x0, 0x0) r15 = msgget$private(0x0, 0x0) msgsnd(r15, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000080000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000100)={{0x200, r16, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000001040)=[{0x1, 0xa}], 0x2aaaaaaaaaaaacfe) semctl$SETVAL(r18, 0x4, 0x8, &(0x7f0000000000)=0x401) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000540)={{0x11fc, r16, r5, r4, r19, 0x61, 0x7}, 0x0, 0x8, r3, r3, 0x100000000, 0x3, 0x9, 0x7f}) msgrcv(r0, &(0x7f0000000040)={0x0, ""/10}, 0x12, 0x0, 0x0) clock_gettime(0x20000000, &(0x7f0000000000)) 23:52:39 executing program 5: r0 = socket$inet6(0x18, 0x3, 0xfd) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000040), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f0000000000)='\x00', 0x1, 0x4, 0x0, 0x0) recvmsg(r3, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0xffffffffffffff66, 0x0}, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') [ 68.3504727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2806 command syz-executor.5) 23:52:39 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x5, &(0x7f0000000080)={0x4, 0x86}) 23:52:40 executing program 1: open(&(0x7f00000035c0)='./file0\x00', 0x800000012e0206, 0xffffffffffffffbf) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2088621, 0x155) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000003500)=[{&(0x7f0000000100)="6b57b88513068355ce2e480840a0c708a53dd7a0965d8b9511ad61d04727a0cbe385b349a847a7be6dfa6d51002202f462d4eca8c4b378e4c56297ce829d783604bfa84094da224c79cf6bb952c1d79f6b2c9f728d20f5a59c17bb40731a809aec9a245970de15822b5960a6f6a4c12e76cd1e6f4f22d19541148815df6e74f3fbeb1b79682d", 0x86}, {&(0x7f00000001c0)="87fe3511311f06158e5fd8e266933a4530177555a9ae112f8b7542ec80b1eeb1859a8edc5fb5591afd248c49c00aed98029eb8aa8a4a167ca535970e689a7fe447d3c52a5ff96e30b8ff32dab3917f27c4b1156aa968a0d0cfa8b600e8f15b004d02527d181618d1ad0e3d557dbfaf6fe68b450778711c4f592f9aa2e95f2b10a40801feb8b11e4dab2335c5701f2b1d3098eb9a9151034636ffe7c852b67545c54aed321e36bdc3dc4f9bdc577d0c64d5f0d21232452c4949b9ad5e0b3990e44a405ec18bb7966f907bf994c9", 0xcd}, {&(0x7f0000000040)="461bfd905e4b9c9822836a43120854a160434e5eedb32c4ba19c5210f5c21f89e079916fb97e77bf46b23e3f69b92a3d4f2fe7c742f88308bac0971887", 0x3d}, {&(0x7f00000004c0)="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0x1000}, 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", 0x1000}, {&(0x7f00000034c0)="3f375de2701f3ea0dae6013641d95b27497b1b898277d5a70d62259eee5945", 0x1f}], 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket(0x6, 0x40000000, 0x3) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fsync(r1) r2 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r2, 0x41}], 0x1, 0x8000) shutdown(r2, 0x0) flock(r2, 0xe) 23:52:40 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x42008e, 0x108) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x1800) socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc8b93eff62a34740, 0xc4) bind(r2, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r3 = socket(0x18, 0x1, 0x0) r4 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r4, 0x41}], 0x1, 0x8000) shutdown(r4, 0x0) sendmsg(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="74dd3da9d138d1af950e8c48e589559e3bb00f861a4ed43386439956492b630adddf3ad8f0323d3acfab2aeb8f67c1c41ca480b3d061f5e5", 0x38}, {&(0x7f0000000180)="26a3172401fc87b1bfb3865d6af3460e64f50a21f3fd6598b1e922d957ba60a5ac00f498b236acfb3c6f9d02d7e8aa6ade6c4287969150fb7029f990f8879355cd9445900b0051d824a4b6c2993febb5f6d4d41ea5f02bcdb5e09602d1b89372134057420e4d99c025f68ffa3015f986083f74125c678062804fb2b2ac174a8aebb3d1d2b731", 0x86}], 0x2, &(0x7f0000000280)=[{0x70, 0x11, 0x4, "5a52e0aeef301642ead84e83ab7537f883afa79837d4d3ffef989d86184dce9e52aae44bfcd8f66ac16ad63ff7818e654329c5b6b482ccb4285c60d5cc502cce331e4ba977967a16650fc3c338d44ee3e20b6c1f45913dacce808e8196"}, {0x28, 0x1, 0x1, "7c122f7bb7a6c98c720928b1bf6e5f4c72"}, {0x100, 0x57c43c9c86d8cd1d, 0x101, "3945dc4048ffe9918f158277da4bb7f1d9a80d104226add5dc7ab4e7d4d011481321dcb0975d2ef658bb825addc6bc0eca85fd69946a44c9b702aa0bf70f27448b877717dd7027a80389f021149942a3397ce9b6f987219fae5c732bc0bcb18494b9c45102f813ff42b90920cfb532eb1630ddcd3776a4a5182a94c3859f1076c3ee396d8428ce7d3e5c07619f41092b48c8200570a716df7826d2c615282a0b3a3ef913ea0225a6664115aa2cb64dfb5f9918fe23de922db4b19f099b36110dd9c3dac9024bf077265c24754e9e05e05bbdc7adbd6b17f7031eebc35c2492e5e372cda0c6cf55cd624516"}, {0xf8, 0x0, 0x5, "0ae810b9d83264ecf66f6f37879f2200414b028db6866aaf1b198fbc72178cd5578c3177186a20b38b5a3d0c287c419685bf031e07ddbec5b30be938465e178043871985bf7c477782476fde2c7ae3a598f06a6ccf27ab077fc0e6f712e4e20b237e8c9e0daae41f7931f38d5b5540715a2dcd9fa3f525626db7eef432bc9c39ad63f16b84419fb11fb0a3150fc0d555cbcc72395dbb9fc4d778351a79b1d3ad6fddc552127bad51cb0fbf0cdfcaf2be03192a1fd069e113aee95001c9382a29e4882ee5da537211ac18ce4b124bc5156d697de18584573adce471057f90f7586fddea"}, {0x28, 0x314b2c23c4d49bca, 0x8, "3168e14fef86cd935b93f966e5d30a6b27de1d246b"}, {0xb8, 0x0, 0x4, "e3da8b7775fd01f71aa1783b2460e3fff8cc9178d1c1d4d21426b294a52181db500e2bda155a24d640f91c98e9daa80bc22c0ae540c8b0fd12bbd91d664a75dace260d138c8fe72e07e6e294e2ce8b226b41eb46649e0a6588ed6af92cd4522de2f4b50ea12084842fd66a0b9c9a6b97671e300948548ac9f673b5cb0fd1e253fa68a3bbaceedf1f666d2e7b281379554099948374e469b3aeeb1b03bc92918e44"}, {0xa8, 0x100, 0xba32, "c47adfa2c88692fb299dc5337e0ac61b3a223ce3cae7effa232844982efe28df833cba1381a8754909f64b53a7603fed141f27ec1b47dce24e462d6917e4444b06bc48475a76c24de2bc869f33a4dee6f56d4c858365815f1cb0cc2cbb89b82b408076083f2815069c2e2cae51fffe29e54be944b7d5f63622701a070e526cce3e4667052ef9001d81fbd3dfff0ab77b6fda18fa6c"}], 0x418}, 0xa) poll(&(0x7f0000000080)=[{r3, 0x41}], 0x1, 0x8000) shutdown(r3, 0x0) r5 = dup2(r0, r3) getdents(r5, 0x0, 0x0) [ 68.8511516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2743 command syz-executor.4) [ 68.9312636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2756 command syz-executor.3) [ 69.3718658] execve_loadvm: check exec failed for dc [ 69.3718658] W:>>ri7?]MQ5# ^fC R<d'i>|chLFr4PqzuA>r #!L9.f{8#,j{:& ,?~FBRmfu-7x]BCiwuIj)'|'k:RBy *K93)R 8!AMD*[&8?bf+pV, error 63 23:52:40 executing program 5: r0 = socket(0x800000018, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) semget(0x1, 0x0, 0x111) r2 = semget$private(0x0, 0x4, 0x85a) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/163) shutdown(r1, 0x1) dup2(r0, r1) r3 = semget$private(0x0, 0x4, 0x0) semop(r3, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000000c0)=""/136) 23:52:40 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="41820ac9492a464ae5eb02e7e8993579d7f5937d3101fdcbd16ec4ed8d942ffad90fbd4b9c588402ef13ce7183564872070c11e276b3193275ac58e4a30fa143a4343f1f7d5597d0879e884ee660e11985", 0x51}], 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) lseek(r0, 0x0, 0x0) r2 = semget(0x3, 0x3, 0x2a0) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000140)=0x8) dup2(r1, r0) accept$unix(r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 23:52:40 executing program 4: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffffff}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x1) r1 = shmget(0x2, 0x1000, 0x20, &(0x7f000050c000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 23:52:40 executing program 1: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) r2 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_wakeup(r2) r3 = _lwp_self() _lwp_wakeup(r3) 23:52:40 executing program 0: _lwp_self() socketpair(0x4f4314e8bcaaaeef, 0x20000000, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x1f) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x2f05372b76d25b69) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) pipe2(&(0x7f0000000100), 0x4) rmdir(&(0x7f0000000040)='./file0\x00') execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 69.4319544] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2743 command syz-executor.4) 23:52:41 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="a700dd7758a57d550ff229459578dc363a9d5866f90a13e6314a18d582f2c1b0f59f8484ae9caf27f9b6fe245c88a2445e5000000000000000000000000000002a6b61578f0e6dea0be6b8124d91ad82b2f0859df616da23acbf52e97d00c22b680bdd1bee6f00"/112, 0x70) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 23:52:41 executing program 0: r0 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x41}], 0x1, 0x8000) shutdown(r0, 0x0) sendto$unix(r0, &(0x7f0000000000)="01772d8e1e0ba81f76be307ee8a17f59fcf9354467f849822692a18416c6dc7fd495353721cda204f02e8c4a4e036fe67d59df603c4d5a8110ff65f5232c4a62b21041a910d01c7702873e84d7faf77ab3a85330981235f92c39e55f7f004c5da8c7391aebf7b462f95951d83ca6d9aed2ab71477bc1a2489797240e2012c6826f2df5d53a23a7d0c4295cb34c652bf74d7614b41beb5808ca9330823b6aa7e905735f6587dde625c1d8a2bb3897241bd0f2884d6341bfc13a55c8ecb77b52935f98d4", 0xc3, 0x1, &(0x7f0000000100)=@abs={0x2, 0x0, 0x3}, 0x8) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) getpgid(0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) getpid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(r1, 0x0, 0x0, &(0x7f0000001480)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) msgrcv(0x0, &(0x7f00000025c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a3d3b749123efc641e77425ce0cdbfc800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea0f30700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000088ece5964d2a0579c9e2bb276de7c69b4c4a948319576a279d2a8a1dfd22e32ee0ec398870396029d3bbf4af558cb54a5a152bceccbe2b412006b22f677dcefd7f0fd4b99ef7b50000000000000000000073d1cc727ddb2b5dfce5b084d1941c075944ea78a434fce8402ed7b88d04a25d325a307676b6f50f6dc0b1f627735d9b10f0e0cba288a7ea1f53c116d0fcc280a1a66bc3bf70ea9ec6354c90b9d43830c3d01a43f332fa93b50831841c14fe06723a"], 0x1, 0x3, 0x800) semop(0x0, &(0x7f0000000240), 0x6) pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x4) bind$inet6(r5, &(0x7f00000012c0)={0x18, 0x0, 0x1, 0x9}, 0xc) semctl$IPC_RMID(0x0, 0x0, 0x0) r6 = msgget(0x1, 0x1) r7 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r7, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x800000000000000) ptrace(0x2a, r9, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000380)={{0x8, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r9}) setpgid(r4, r9) semget$private(0x0, 0x7, 0x0) r10 = msgget$private(0x0, 0x0) msgsnd(r10, &(0x7f0000000280)=ANY=[@ANYBLOB="0300000000000000f9f76ef613debb95fa7e59a65b7da141e172c2d7c2f6cd81c8e6806e5bd4748a5af5e7ced70a05c59b00000000000000000000000000000000554fd4d6a0cba7df375067ae2fa6545362a0b8cc1db5d252371d1eb1f038511458af4c124da31eedfd583291a4a446b1412260e3cdeeba"], 0x0, 0x0) [ 69.8024467] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2756 command syz-executor.3) 23:52:41 executing program 3: setitimer(0x0, &(0x7f0000000000)={{}, {0xfffffffffffffffd, 0x87}}, 0x0) setitimer(0x3, &(0x7f0000000040)={{0x1, 0xfffffffffffffff7}, {0x200}}, &(0x7f0000000080)) 23:52:41 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 23:52:41 executing program 2: socket(0x400000000018, 0x3, 0x0) socket$inet(0x2, 0x3, 0x8) r0 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x41}], 0x1, 0x8000) shutdown(r0, 0x0) r1 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x41}], 0x1, 0x8000) shutdown(r1, 0x0) setsockopt$sock_int(r1, 0x29, 0x1007, &(0x7f0000001300)=0x400, 0xffffffffffffffd3) 23:52:41 executing program 5: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x36) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) 23:52:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = msgget(0x1, 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x800000000000000) ptrace(0x2a, r4, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x8, r3, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r4}) __clone(0x1a00, &(0x7f0000000500)="1ec18b8b24cee8fdbbe3414da9eb33dcd79b808ddd398d9c8e226925e64d070f8acda0bf8df1783490be6c76498be11756905aa05e949f6b58bc0d784f2bba38483268ec44d74283a3c9df21996b8fb5b706e0546b7a5a69036e5024e6b96f0c1328fdefe335f9c7c44633a76941baecd4dacf940696801a849643b2a4ce88f1f8903c2fc6d9f6b0e8f8e3761334b8d7ab3a05d8b9e96a8eac88775f295761a40cdaa3b02f852a9f2bb93644f0503a7fce6c18c7f7b7ebe8e2eea8391d66c3202d32bea45f23c3914b3630b0") r5 = msgget(0x1, 0x1) r6 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r6, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x800000000000000) ptrace(0x2a, r8, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000380)={{0x8, r7, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r8}) wait4(r8, &(0x7f00000002c0), 0x576988647dd738f1, &(0x7f0000000600)) r9 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xa10, r9, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) semget$private(0x0, 0x2, 0x40) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 23:52:41 executing program 3: getrusage(0x0, 0x0) 23:52:41 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x6) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) select(0x40, &(0x7f0000000100)={0xc7, 0x0, 0xe, 0xffffffff, 0x6, 0x2, 0x3, 0x800}, &(0x7f0000000140)={0xa68, 0x1, 0x6, 0x0, 0x3, 0xaeb, 0x71379c91, 0x5}, &(0x7f0000000180)={0x0, 0x40, 0x3, 0xd9, 0x1f, 0x8, 0xc79, 0x1}, &(0x7f00000001c0)={0x400, 0x2}) rmdir(&(0x7f00000000c0)='./file0\x00') r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 23:52:41 executing program 4: r0 = socket(0x67d8f59a461c266, 0x5, 0x8) r1 = socket(0x18, 0x3, 0x0) semget(0x0, 0x1, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r2, 0x41}], 0x1, 0x8000) r3 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r3, 0x41}], 0x1, 0x8000) shutdown(r3, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) shutdown(r2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) open$dir(&(0x7f0000000340)='./file0\x00', 0x50240, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6) writev(0xffffffffffffffff, &(0x7f0000000540), 0x0) [ 70.4333065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 478 command syz-executor.0) 23:52:41 executing program 1: utimes(&(0x7f0000000040)='.\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') 23:52:42 executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x4ff7015c773c8516, 0x0) 23:52:42 executing program 0: fork() r0 = msgget$private(0x0, 0x2) r1 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000080000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedfde3a3280a47675e91dd4243f3eec65c53c2c45b82c7ebc5069480d8abb749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x200, r3, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000001040)=[{0x1, 0xa}], 0x2aaaaaaaaaaaacfe) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f0000000000)=0x401) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r7, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) r8 = msgget$private(0x0, 0x0) msgsnd(r8, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000080000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000100)={{0x200, r9, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) r10 = getegid() r11 = msgget(0x1, 0x1) r12 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r12, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x800000000000000) ptrace(0x2a, r14, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000380)={{0x8, r13, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r14}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x2, r3, r6, r9, r10, 0x102, 0x1}, 0x7c7, 0x80, r14, 0x0, 0xfffffffffffffff9, 0x8000, 0x40, 0x2}) fork() 23:52:42 executing program 2: socketpair(0x1c, 0xeeb31c779e8334f2, 0x4b, &(0x7f0000000000)={0xffffffffffffffff}) r1 = msgget(0x1, 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x800000000000000) ptrace(0x2a, r4, &(0x7f0000000040), 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x8, r3, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r4}) r6 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r6, 0x41}], 0x1, 0x8000) shutdown(r6, 0x0) r7 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r7, 0x41}], 0x1, 0x8000) shutdown(r7, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000001040)=[{0x1, 0xa}], 0x2aaaaaaaaaaaacfe) semctl$SETVAL(r11, 0x4, 0x8, &(0x7f0000000000)=0x401) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r13, 0x41}], 0x1, 0x8000) shutdown(r13, 0x0) r14 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r14, 0x41}], 0x1, 0x8000) shutdown(r14, 0x0) sendmsg$unix(r6, &(0x7f0000000680)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000140)="8bba09799ff84f3d748e2d6ae57d73630e9033", 0x13}, {&(0x7f0000000280)="99ab05a05552a29c9b81c77387698993045410a0af2cd975d7e0614838ab256b6c03fa42fd3dec1fdda88c7a2bbff5cc8100da5353367fd9f9971fc8ef07672f0f88d82a7415e4a3959d5498767f96c3e4121ed0ad9782c280de5f4f6f61961c7a5a2e816376081ab67a0044b6248cae46e77635562329a18bfecc9792cc4404a41f88a8a970a14039da26844763a953e150caae", 0x94}], 0x2, &(0x7f0000000600)=[@rights={0x18, 0xffff, 0x1, [r7, r8]}, @cred={0x20, 0xffff, 0x2, r4, r9, r12}, @rights={0x20, 0xffff, 0x1, [r2, r13, r14]}], 0x58, 0x4}, 0x403) r15 = getgid() symlinkat(&(0x7f0000000080)='./bus\x00', r2, &(0x7f00000000c0)='./bus\x00') setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={r4, 0xffffffffffffffff, r15}, 0xc) mknod(&(0x7f0000000180)='./bus\x00', 0x8000, 0x0) 23:52:42 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x41}], 0x1, 0x8000) socket(0x6, 0xf2dc847cbff8d570, 0x1f) shutdown(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[], 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="02", 0x1}], 0x1) 23:52:42 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x205) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getuid() getgroups(0x40000013, &(0x7f0000000080)=[0x0]) setregid(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0xfffffffffffffffd) r1 = getpgid(r0) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000000000/0x3000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r6 = getuid() setreuid(0x0, r6) r7 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x0, r3, r5, r6, r7, 0xa0, 0x1f}, 0x2, 0x7fff, r1, r8, 0x1000, 0x8, 0x5}) r9 = __clone(0x0, 0x0) r10 = msgget(0x2, 0x400) msgctl$IPC_STAT(r10, 0x2, &(0x7f0000000340)=""/225) ptrace(0x9, r9, 0x0, 0x400000020000000) getpgid(r9) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) r11 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r12 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r12, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmat(r12, &(0x7f0000ffc000/0x1000)=nil, 0x0) r13 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r13, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmat(r13, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmat(r13, &(0x7f0000000000/0x1000)=nil, 0x0) shmat(r11, &(0x7f0000ffc000/0x1000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 23:52:42 executing program 4: execve(0x0, &(0x7f0000000180)=[&(0x7f0000000100)=',.\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000100)='./file0\x00', 0x14a) open$dir(&(0x7f0000000000)='./file0\x00', 0x2100000, 0x80) [ 71.3946145] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2833 command syz-executor.0) [ 71.5247932] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2833 command syz-executor.0) [ 71.5748660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2833 command syz-executor.0) [ 71.5849212] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2833 command syz-executor.0) 23:52:43 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2d13e}], 0x1000000000000013) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) read(r2, &(0x7f00000000c0)=""/32, 0x20) 23:52:43 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = msgget(0x1, 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x800000000000000) ptrace(0x2a, r4, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x8, r3, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r4}) seteuid(r3) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:52:43 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0xcc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = __clone(0x0, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x55ad85fd40ecec69, 0xa11, r3, 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{0x0}], 0x1) r5 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x50, 0x24) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x55ad85fd40ecec69, 0xa11, r5, 0x0, 0x0) posix_spawn(r2, &(0x7f00000000c0)='}\x00', &(0x7f0000000200)={0x2, 0xe9ec, &(0x7f00000001c0)=@dup={0x1, 0xffffffffffffffff, {0x4}}}, &(0x7f0000001500)={0x10, 0x0, {0xb11}, 0x7f, {[0xd464, 0x80000001, 0x7, 0x1]}, {[0x7ff, 0x0, 0x7]}}, &(0x7f0000000280), &(0x7f0000001580)=['-A[{+-\x8a\x00', '!%\x00', ')\x00', '\x00', '\'\x00', '!&\x00']) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r6 = semget$private(0x0, 0x5, 0x80) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$GETNCNT(r6, 0x0, 0x3, 0x0) pwritev(r0, 0x0, 0x0, 0x5) fchroot(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, 0x0, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$SETVAL(r7, 0x3, 0x8, &(0x7f00000014c0)=0x1000) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r9 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x42000400000c02c1, 0x20) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 23:52:43 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40) shutdown(r0, 0x2) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x1310, r0, 0x0, 0x1000) socket(0x2, 0x2, 0x7) r1 = open$dir(&(0x7f0000000080)='./file1\x00', 0xb0043, 0x0) r2 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x40) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 23:52:43 executing program 2: socketpair(0x1d, 0x3, 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) paccept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002, 0x40000000) 23:52:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000000)) 23:52:43 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x4) 23:52:43 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x62d1}], 0x1000000000000146, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x402f0905) 23:52:43 executing program 3: r0 = fork() wait4(r0, 0x0, 0x1, &(0x7f0000000000)) r1 = msgget(0x1, 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x800000000000000) ptrace(0x2a, r4, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x8, r3, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r4, 0x0, 0x0, 0x0, 0x9}) getuid() wait4(r4, &(0x7f00000000c0), 0x2, &(0x7f0000000100)) 23:52:43 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c908cc91cc4ecc77b"], &(0x7f0000000080)=0x5b) r1 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x41}], 0x1, 0x8000) shutdown(r1, 0x0) shutdown(r1, 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x3}, 0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x18000, 0x40) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0x0, 0x401}, {0x3, 0x66ad}}, 0x200) mknod(0x0, 0x5004, 0x40) 23:52:43 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x100000000000002d) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x151410, 0xa0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x800002, 0x0) getsockopt(r2, 0x2, 0x8, &(0x7f0000000080)=""/112, &(0x7f0000000140)=0x70) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='*.\\*,\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='%$\x00', &(0x7f0000000380)='}^\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='^^+\'&\x00', &(0x7f0000000440)='\x00']) preadv(r1, &(0x7f0000000040), 0x100000000000017c, 0x0) readv(r0, &(0x7f0000001540)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/104, 0x68}], 0x2) 23:52:43 executing program 4: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x180, 0x108) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00') mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00') mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000000)='./file1\x00', r2, &(0x7f0000000040)='./file0\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 23:52:43 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x5, 0x0, 0x0) r1 = getuid() r2 = getegid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) [ 72.7865062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2473 command syz-executor.5) 23:52:44 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x40000400001803c1, 0x0) ftruncate(r0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10400, 0x0) setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000040)=0x4, 0x4) 23:52:44 executing program 5: _lwp_ctl(0x3, &(0x7f0000000100)=&(0x7f00000000c0)={0x120, 0x3}) setsockopt(0xffffffffffffffff, 0x5, 0x101, &(0x7f0000000000)="271c135abdc04941d094770de450db18c2acb981401913a96aa44b31802c7d46ee0e8161775a958d33f3d35ba41f024898cd3e13b265e101a76d5eda13c3f243b96841335c51a07c743f15ea8157bf10865fe3cc8fe3d2aca55c337967f0878e3e382fd6d226cd1ce20014cefb33ff00cb8ccb4a56dab9a4a3abafd84072d3882512f727b6d89843e1645b0e498e33f2ff8eb70c65a5e5a5c8110e89ffd04df600f159ae4a", 0xfffffffffffffcb5) socket$inet(0x2, 0x4000000000000001, 0x3) getdents(0xffffffffffffffff, 0x0, 0x0) 23:52:44 executing program 0: r0 = msgget(0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semop(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/54) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)={0x7}, 0x8, 0x0) 23:52:44 executing program 1: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fchroot(r0) r1 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x41}], 0x1, 0x8000) shutdown(r1, 0x0) flock(r1, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r2 = openat(r0, &(0x7f0000000000)='/', 0x0, 0x0) accept(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c151d7dbb300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00"/4098], &(0x7f0000000040)=0x1002) fchdir(r2) 23:52:44 executing program 3: r0 = socket(0x18, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x8000000000}) setsockopt(r0, 0x0, 0xc, &(0x7f0000000180), 0x14) fchroot(r0) 23:52:44 executing program 4: r0 = __clone(0x0, 0x0) r1 = getpgrp() setpgid(r0, r1) wait4(r1, &(0x7f00000001c0), 0x40, &(0x7f0000000200)) r2 = socket$unix(0x1, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/166, 0xa6, 0x840, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) semctl$IPC_RMID(0x0, 0x0, 0x0) msgget(0x3, 0x0) 23:52:44 executing program 2: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r0 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x41}], 0x1, 0x8000) shutdown(r0, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x18, 0x1, 0x9, 0x80000000}, 0xc) 23:52:44 executing program 3: msgget$private(0x0, 0x80) r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000080000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x200, r3, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) msgctl$IPC_RMID(r2, 0x0) r4 = dup(r0) listen(r4, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@file={0x2, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000040)="93349a3d0383ef94b8fd1f80896422488582ee2d6568d3cb75cad4188adbc13d8929bc32676413c9706689fcf39f803003e7f77db90a7b911512a711c171c57877b300602127349b45de41be810d774fda35d40bc3780391521cd720d0e474eeaf1cfcee43208718f4990dd1a64b48ee32c13b21d267f4d9e571ade4b1dcbcb6ac25633fba03e6dac48a314b4ec5b363d9a57652098b02b4925f22755bd911c5f735f92f184a4e30d76c81280cbdd96155a014dc25", 0xb5}, {&(0x7f0000000100)="a0d68fa9bf65a135f037c08c42bf5ff60e08a6694d73ffa29544cba8fadcb0841a8c58019079cfb507e8c7cc86db22862136ed8688d9adb2ff689bcfd03e6f8f8ab374624a5f135f3427170a42816c0bed5f707615232a7ff82a03ca1a937e617d4cca8def416d8cc8d047e727df3d3b7ab6a15c9d5adf7ec61535ada619dbcb70bfc7d3d0197473135d6b23401ab0b3bdc6371ce518f19a7f6ce70ae11d07bf194bc780797ee5ed5fbd0074a019635d4a07d5d70be3893ed3d008a7152c85013da2d3a1a3f2f5c99dfe3fc4ae776e4c90edd63875d738240d96033417e99725c8045cabfb74e72c50", 0xe9}, {&(0x7f0000000200)="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", 0xff}], 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="3800000000000000110000008503000045e078fcd72ff2cf77eb4e441e276acb9c0d03f7873f57e2d349df73a56e71dfd0a087c8000000006a0431bd2d0da52aa5ad8c10c03206f2b2d5e24bdd9b49f5c38f14f393930308ab06f491b5a49daa00790ca97f000000000000009244afddfdce9e48a41171b296d1eb4fcac8e8b8cfd12be18e0eaf18c1bbcfa6535f1bea4e60737632b3a1b9ca65b840c5ebbbd2877713c729029bfab703f409880202fd81c23f88c68c61a5ebd4cec111916c7711f90f85996cd7e1d787b99528888d8d"], 0x38}, 0x8) [ 73.2271143] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2897 command syz-executor.3) 23:52:44 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x41}], 0x1, 0x8000) shutdown(r1, 0x0) fsync(r1) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r2) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, &(0x7f0000000340)="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", 0x4d1) [ 73.3172369] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2897 command syz-executor.3) 23:52:44 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x81, 0x2) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/83, 0x53) rmdir(&(0x7f0000000140)='./file0\x00') dup2(r1, r0) 23:52:44 executing program 0: r0 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x41}], 0x1, 0x8000) r1 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x41}], 0x1, 0x8000) shutdown(r1, 0x0) r2 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000080)=[{r2, 0x41}], 0x1, 0x8000) shutdown(r2, 0x0) shutdown(r0, 0x1) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) clock_gettime(0x2, &(0x7f0000000100)) ptrace(0x9, r3, &(0x7f00000000c0), 0x4) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') 23:52:44 executing program 2: clock_settime(0x0, &(0x7f0000000080)={0x800000000000416a, 0x3aeddd44}) [ 73.7077690] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/kern/kern_time.c:144:2, signed integer overflow: -9223372036854759062 - 1578009165 cannot be represented in type 'long int' [ 73.7077690] cpu0: Begin traceback... [ 73.7077690] vpanic() at netbsd:vpanic+0x2aa [ 73.7077690] isAlreadyReported() at netbsd:isAlreadyReported [ 73.7077690] HandleOverflow() at netbsd:HandleOverflow+0x1fb [ 73.7077690] settime1.constprop.5() at netbsd:settime1.constprop.5+0x21d [ 73.7077690] sys___clock_settime50() at netbsd:sys___clock_settime50+0xd1 [ 73.7077690] sys___syscall() at netbsd:sys___syscall+0x1c8 [ 73.7077690] syscall() at netbsd:syscall+0x29a [ 73.7077690] --- syscall (number 198) --- [ 73.7077690] Skipping crash dump on recursive panic [ 73.7077690] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:153:24, member access within misaligned address 0x2 for type 'struct x86_64_frame' which requires 8 byte alignment [ 73.7077690] Faulted in mid-traceback; aborting... [ 73.7077690] fatal breakpoint trap in supervisor mode [ 73.7077690] trap type 1 code 0 rip 0xffffffff8021e7cd cs 0x8 rflags 0x282 cr2 0x7f444e600000 ilevel 0x7 rsp 0xffff9800b2d77a20 [ 73.7077690] curlwp 0xffffe1cd4aef2280 pid 763.3 lowest kstack 0xffff9800b2d752c0 Stopped in pid 763.3 (syz-executor.2) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xd1 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b db_nextframe() at netbsd:db_nextframe+0x6f6 db_stack_trace_print() at netbsd:db_stack_trace_print+0x2c4 db_panic() at netbsd:db_panic+0x8b vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleOverflow() at netbsd:HandleOverflow+0x1fb settime1.constprop.5() at netbsd:settime1.constprop.5+0x21d sys___clock_settime50() at netbsd:sys___clock_settime50+0xd1 sys___syscall() at netbsd:sys___syscall+0x1c8 syscall() at netbsd:syscall+0x29a --- syscall (number 198) --- [ 73.7077690] Skipping crash dump on recursive panic [ 73.7077690] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:154:14, member access within misaligned address 0x2 for type 'struct x86_64_frame' which requires 8 byte alignment [ 73.7077690] Faulted in mid-traceback; aborting... [ 73.7077690] fatal breakpoint trap in supervisor mode [ 73.7077690] trap type 1 code 0 rip 0xffffffff8021e7cd cs 0x8 rflags 0x282 cr2 0x7f444e600000 ilevel 0x8 rsp 0xffff9800b2d76720 [ 73.7077690] curlwp 0xffffe1cd4aef2280 pid 763.3 lowest kstack 0xffff9800b2d752c0 Stopped in pid 763.3 (syz-executor.2) at netbsd:breakpoint+0x5: leave