Starting sshd. Mon Sep 5 23:38:12 UTC 2022 Sep 5 23:38:15 NetBSD/amd64 (ci2-netbsd-kubsan-3.c.syzkaller.internal) (constty) login: Sep 5 23:38:15 ci2-netbsd-kubsan-3 getty[874]: /dev/ttyE2: Device not configured Sep 5 23:38:15 ci2-netbsd-kubsan-3 getty[1080]: /dev/ttyE3: Device not configured Warning: Permanently added '10.128.0.122' (ECDSA) to the list of known hosts. 2022/09/05 23:38:23 fuzzer started 2022/09/05 23:38:23 dialing manager at 10.128.0.163:45967 2022/09/05 23:38:23 syscalls: 518 2022/09/05 23:38:23 code coverage: enabled 2022/09/05 23:38:23 comparison tracing: enabled 2022/09/05 23:38:23 extra coverage: enabled 2022/09/05 23:38:23 delay kcov mmap: enabled 2022/09/05 23:38:23 setuid sandbox: support is not implemented in syzkaller 2022/09/05 23:38:23 namespace sandbox: support is not implemented in syzkaller 2022/09/05 23:38:23 Android sandbox: support is not implemented in syzkaller 2022/09/05 23:38:23 fault injection: enabled 2022/09/05 23:38:23 leak checking: support is not implemented in syzkaller 2022/09/05 23:38:23 net packet injection: support is not implemented in syzkaller 2022/09/05 23:38:23 net device setup: support is not implemented in syzkaller 2022/09/05 23:38:23 concurrency sanitizer: support is not implemented in syzkaller 2022/09/05 23:38:23 devlink PCI setup: support is not implemented in syzkaller 2022/09/05 23:38:23 USB emulation: enabled 2022/09/05 23:38:23 hci packet injection: support is not implemented in syzkaller 2022/09/05 23:38:23 wifi device emulation: support is not implemented in syzkaller 2022/09/05 23:38:23 802.15.4 emulation: support is not implemented in syzkaller 2022/09/05 23:38:23 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/05 23:38:23 fetching corpus: 50, signal 20662/23930 (executing program) 2022/09/05 23:38:24 fetching corpus: 100, signal 26813/31324 (executing program) 2022/09/05 23:38:24 fetching corpus: 150, signal 31530/37226 (executing program) 2022/09/05 23:38:24 fetching corpus: 200, signal 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2022/09/05 23:38:29 fetching corpus: 3250, signal 105583/112340 (executing program) 2022/09/05 23:38:29 fetching corpus: 3300, signal 105955/112340 (executing program) 2022/09/05 23:38:30 fetching corpus: 3350, signal 106329/112340 (executing program) 2022/09/05 23:38:30 fetching corpus: 3400, signal 106809/112340 (executing program) 2022/09/05 23:38:30 fetching corpus: 3409, signal 106850/112340 (executing program) 2022/09/05 23:38:30 fetching corpus: 3409, signal 106850/112340 (executing program) 2022/09/05 23:38:30 starting 6 fuzzer processes 23:38:30 executing program 0: pipe2(&(0x7f0000002a80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fsync(r0) 23:38:30 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) 23:38:30 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 23:38:30 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)) 23:38:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x0) dup2(r0, r1) 23:38:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="878781f6d0c5b2d055d6ca904d51febcb1180f386ea4b9f65d1c1609fadc86139858d3547e61f00af3acc6c7c707c72f6235a455c23bd258650f1fb6ec6881447fed03e9dea653420a61c86b70d242bac70ddec42927a34d1282309acaa60eecf7184e9441303e4cc84efd444ee9099564af89c590a414e128b35669b60d7503021139a1acdea44604df30fbe7471cc1a7", 0x91}, {&(0x7f0000000140)="d4", 0x1}], 0x2}, 0x0) 23:38:32 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000000)={0x18, 0x3}, 0xc) 23:38:32 executing program 5: open$dir(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 23:38:32 executing program 1: r0 = socket(0x2, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:38:32 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) close(r0) 23:38:32 executing program 2: r0 = semget(0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x449]) 23:38:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 23:38:33 executing program 3: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x3010, 0xffffffffffffffff, 0x0, 0x0) 23:38:33 executing program 5: r0 = socket$inet6(0x1e, 0x3, 0x0) getsockname(r0, 0x0, &(0x7f0000000040)) 23:38:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000080)=0xfff) 23:38:33 executing program 2: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000), 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) close(r0) 23:38:33 executing program 4: r0 = open$dir(&(0x7f0000001140)='./file0\x00', 0x200, 0x0) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) 23:38:33 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000180)) 23:38:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 23:38:33 executing program 4: setrlimit(0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}) 23:38:33 executing program 3: getgroups(0x7, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r0) 23:38:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 23:38:33 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6092e3e0001c3c00000000fffffffe02000000000000000000000000000106000000000000004e234e"]) 23:38:33 executing program 4: r0 = getpgid(0x0) r1 = msgget(0x3, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, r0}) 23:38:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000002180)=@file={0x0, ""/4110}, &(0x7f00000010c0)=0x559) 23:38:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) 23:38:33 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) bind$unix(r0, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa) 23:38:33 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000000)="8272aafc2c8dc6d147aecd652e7b6b9034d214690b2ef0b38f615e2516ede9e6f168b7f367566bf1b4d2256767fd295d7e1b323d68921fedfe24b1f24212bd824aef8d16a123ef39c670d668e32b81851ca1755a175100190c2baebc9dd194a87f830118e97686028dee9711d8b65d2787e0f3fe5d47b266af3f71ecf7c5969603e7f333d1e8bae53b8e744a870256222e65cce8feb3b2d511e00c52a45dea8c3bc05c751a14f4f8394610d0630cd4a602e11bf9bfdc5fbdbce6671034f431215c46bb9c62293e768c4d64572466875e30dc02dacb4ec61db67a24cdd9dcbb0000", 0xe1) 23:38:33 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) pwritev(r0, &(0x7f0000000480)=[{0x0}], 0x1, 0x0) 23:38:33 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) 23:38:33 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), 0x8) 23:38:33 executing program 0: r0 = msgget(0x3, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, 0xffffffffffffffff}}) 23:38:33 executing program 2: poll(&(0x7f0000000180)=[{}, {}, {}], 0x5b, 0x0) 23:38:33 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000001) 23:38:33 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) 23:38:33 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x8c) 23:38:33 executing program 5: r0 = semget(0x0, 0x0, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)) 23:38:33 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000140)=ANY=[@ANYBLOB="fb182e32ae0903b540"], 0x1c, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r0) r1 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = socket(0x18, 0x2, 0x0) r3 = dup2(r1, r2) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 23:38:33 executing program 1: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 23:38:33 executing program 2: setpgid(0x0, 0x0) r0 = getpgid(0x0) setpgid(r0, 0x0) 23:38:33 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:38:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 23:38:33 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1b3}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0/../file0\x00') 23:38:34 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x8c) 23:38:34 executing program 5: r0 = socket$inet6(0x18, 0x8001, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 23:38:34 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x0) 23:38:34 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000), 0x0) 23:38:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 23:38:34 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x8c) [ 43.1014338] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1768 command syz-executor.2) 23:38:34 executing program 3: r0 = msgget(0x3, 0x0) msgctl$IPC_SET(r0, 0x1, 0x0) 23:38:34 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) poll(&(0x7f0000000040)=[{r1, 0x6a28bd96e1cd7f64}, {r0, 0x110}], 0x2, 0x0) 23:38:34 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="a2", 0x1) 23:38:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 23:38:34 executing program 4: msgget(0x3, 0x2d9) 23:38:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 23:38:34 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), 0x10) 23:38:34 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0x3d68}, 0x10) 23:38:34 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x8c) 23:38:34 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040)=0x6945, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 23:38:34 executing program 3: r0 = semget(0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x101]) 23:38:34 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000440)="134f96cd11535e7aef2dd18fb1058d5b7f320ddc3b9de93a60d2ac052d69934532eef23fa10d52d04806431197e760045a7baffed00414cd1f5963863c88c659d254321e2447b92df5fafb830ad5986e00ba64a2927481046422e83de314d98cf5fb32393a2d1994249e73be9ca931b92e0e6dc5671ad31c65bafdbd51d55fbefb31ec55c63a73722493e526bd8adf93c4", 0x91, 0x0, 0x0, 0x0) 23:38:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1}, {r0, 0x40}, {r1}, {r0}], 0x4, 0x0) 23:38:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) 23:38:34 executing program 3: setpgid(0x0, 0x0) r0 = getpgid(0x0) getpgid(r0) 23:38:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_RELDISP(r1, 0x20007604) 23:38:34 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) dup2(r1, r0) 23:38:34 executing program 0: socket(0x1, 0x3, 0x7d) 23:38:34 executing program 3: poll(0x0, 0x0, 0x815) 23:38:34 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000001080)) 23:38:34 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000080), 0x1) 23:38:35 executing program 1: setpgid(0x0, 0x0) r0 = getpgid(0x0) r1 = getpgid(0x0) setpgid(r1, r0) 23:38:35 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 23:38:35 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/226, 0xe2}], 0x1) 23:38:35 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0xfff}, 0x8) 23:38:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001940)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001c40)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000001c80)}, 0x0) 23:38:35 executing program 4: poll(&(0x7f0000000040), 0x2000017a, 0x0) 23:38:35 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xfffffffffffffe0c) 23:38:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000380)=[{0x0}], 0x1) 23:38:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100)={0x8000000000000000}, 0x10) 23:38:35 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) 23:38:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x0) 23:38:35 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x6, 0x0) 23:38:35 executing program 3: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x10, 0xffffffffffffffff, 0x0, 0x0) 23:38:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000380)=[{0x0}], 0x1) 23:38:36 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x18, 0x1}, 0xc) 23:38:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000040)) 23:38:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000380)=[{0x0}], 0x1) 23:38:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) r2 = dup(r1) sendmsg$unix(r2, &(0x7f00000004c0)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000000440)=[@rights={0x10}], 0x10}, 0x0) 23:38:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 23:38:36 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ftruncate(r0, 0x0, 0x0) 23:38:36 executing program 4: r0 = semget(0x0, 0x0, 0x0) semctl$GETNCNT(r0, 0x4, 0x3, 0x0) 23:38:36 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x1}, 0x8) 23:38:36 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x0) 23:38:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000380)=[{0x0}], 0x1) 23:38:36 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8041, 0x0, 0x0) 23:38:36 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe98) 23:38:36 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x9c29ff4cb67f1f0c) 23:38:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0xc010, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) 23:38:36 executing program 0: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 23:38:36 executing program 3: msgsnd(0x0, 0x0, 0xffffffd6, 0x0) 23:38:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x400c5, 0x0, 0xfffffddc) 23:38:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x5, 0x0, 0x0) 23:38:36 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x44004, 0x0, 0x1) 23:38:36 executing program 3: r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x3000) 23:38:36 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x4000000, 0x0, 0x0) 23:38:36 executing program 0: socket(0x1, 0x3, 0x9) 23:38:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x404c0d5, 0x0, 0x45) 23:38:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0xc010, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) 23:38:36 executing program 1: shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffd000/0x3000)=nil) 23:38:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x4000091, 0x0, 0x0) 23:38:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000008640)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x4000000, 0x0, 0x0) 23:38:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x404c0c5, 0x0, 0x18) 23:38:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0xc010, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) 23:38:37 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:38:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0), 0x80, 0x0, 0x0, &(0x7f0000003300)=[{0x10}], 0x10}, 0x0) 23:38:37 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x40002022) 23:38:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x840, 0x0, 0x0) 23:38:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x4a, 0x0, 0x0, 0x0) 23:38:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x400c0d4, 0x0, 0x0) 23:38:37 executing program 5: shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) 23:38:37 executing program 3: socketpair(0x10, 0x2, 0x7, &(0x7f0000000740)) 23:38:37 executing program 1: unlink(&(0x7f0000001280)='\x00') 23:38:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000600)="0f", 0x1}, {0x0}, {&(0x7f0000001700)="a9", 0x1}], 0x3}, 0x0) 23:38:37 executing program 0: mkdir(&(0x7f0000003480)='./file0\x00', 0x0) 23:38:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0xc010, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) 23:38:37 executing program 4: socketpair(0x2, 0x0, 0x0, &(0x7f00000000c0)) 23:38:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000600)="0f", 0x1}, {&(0x7f0000001600)='\'', 0x1}, {&(0x7f0000001700)="a9", 0x1}], 0x3}, 0x0) 23:38:37 executing program 2: socketpair(0x1, 0x2, 0x0, &(0x7f0000000400)) 23:38:37 executing program 3: socketpair(0xa, 0x0, 0xba6, &(0x7f0000000340)) 23:38:37 executing program 2: socketpair(0x15, 0x0, 0x0, &(0x7f0000000b40)) 23:38:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000600)="0f", 0x1}, {0x0}, {&(0x7f0000001700)="a9", 0x1}], 0x3, &(0x7f0000001b40)=[{0x18, 0x0, 0x0, 'f'}, {0x10}], 0x28}, 0x0) 23:38:37 executing program 2: socketpair(0x10, 0x2, 0x0, &(0x7f0000000740)) 23:38:37 executing program 4: socketpair(0x4, 0x0, 0x0, &(0x7f0000000080)) 23:38:37 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000340)) 23:38:37 executing program 0: socketpair(0x5, 0x0, 0x0, &(0x7f0000000740)) 23:38:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/115, 0x73}, {0x0, 0xffffffffffffff4a}, {&(0x7f0000000000)=""/51, 0x33}], 0x3}, 0x0) 23:38:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000001ac0)=[{0x0}, {0x0}, {&(0x7f0000001700)="a9", 0x1}], 0x3}, 0x0) 23:38:37 executing program 3: socketpair(0x2c, 0x3, 0x1000, &(0x7f0000000740)) 23:38:37 executing program 4: socketpair(0x10, 0x0, 0x5, &(0x7f0000000000)) 23:38:37 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) 23:38:37 executing program 2: socket$inet6(0xa, 0xbe1b0fcd6be632f6, 0x0) 23:38:37 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) 23:38:37 executing program 0: lchown(&(0x7f0000000000)='\x00', 0xee00, 0x0) 23:38:38 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 23:38:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000600)="0f", 0x1}], 0x1}, 0x0) 23:38:38 executing program 3: open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000000140)='./file0/file0\x00', 0x0) 23:38:38 executing program 1: open$dir(0x0, 0x52e5509c8594c1ae, 0x0) 23:38:38 executing program 4: syz_emit_ethernet(0xb3, &(0x7f0000000080)=ANY=[]) 23:38:38 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 23:38:38 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/226) 23:38:38 executing program 1: lchown(&(0x7f0000000000)='.\x00', 0x0, 0xffffffffffffffff) 23:38:38 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002180)}, 0x0) 23:38:38 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/226) 23:38:38 executing program 5: unlinkat(0xffffffffffffffff, 0x0, 0x800) 23:38:38 executing program 3: clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x3ff}, 0x0) 23:38:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)="49ff4d5d8579ecaed4976dfb3b2cde4b80f41b26c14bcd505df317d464a6145b0b4c41a09a6ea7047e91c24d9cecd1164ddf52eb08c7a92af702f3131b661e7c19089a83c760e3ddbf5fd97b366493181ebc8041f7", 0x55}], 0x1}, 0x0) 23:38:38 executing program 5: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00') 23:38:38 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 23:38:38 executing program 0: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') access(&(0x7f0000000180)='./file0\x00', 0x0) 23:38:38 executing program 4: utimensat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2000) 23:38:38 executing program 1: faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 23:38:38 executing program 3: open$dir(&(0x7f0000000380)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 23:38:38 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/226) 23:38:38 executing program 0: faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x4100) 23:38:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)="49ff4d5d8579ecaed4976dfb3b2cde4b80f41b26c14bcd505df317d464a6145b0b4c41a09a6ea7047e91c24d9cecd1164ddf52eb08c7a92af702f3131b661e7c19089a83c760e3ddbf5fd97b366493181ebc8041f7c61afa0d557dbd6a698887f6adc7f29773a787ecd84dfed8bf883d2e51f91558683f1292425af838ef0a0b8d46b87bb2c270708810", 0x8a}, {&(0x7f00000002c0)="a0bd72d6d431c2b9bdd08dc5e7895d5a5e270fd8288f6f6a645c4213ac605acdf81044f24fc6582279b32a7f9b6653ee446484bf648a831c90fe19df10e6323b7a6316c445b42936b89ccb80bbf196f3818bad882bdfa972b526c3e5733a3161e248dffc1b1b23fd00301525610fa71e9ce719fe9da074555cf6b919b440846e387fee634c74440b80d7fa6ef636ddfb0c870423756cae84c4062fa42032f2af64a85ab0", 0xa4}, {&(0x7f0000000080)="2c6be915263c8870a326c32ab58728f37da7c5489ac96986d8aab02a70e82052024c20b5f9a6766f99", 0x29}, {&(0x7f0000000380)="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", 0xe5e}], 0x4}, 0x0) 23:38:38 executing program 1: socket(0x1c, 0x0, 0x1) mkdir(&(0x7f00000000c0)='./file0\x00', 0x30) 23:38:38 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 23:38:38 executing program 1: clock_nanosleep(0x0, 0x2, &(0x7f0000000000), 0x0) 23:38:38 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/226) 23:38:38 executing program 4: utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x2000) 23:38:38 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000001000)=0xff9) 23:38:38 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x3000) 23:38:38 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x302, 0x0) 23:38:38 executing program 0: openat(0xffffffffffffffff, 0x0, 0x8cb6a66ebc35fa95, 0x0) 23:38:38 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800) 23:38:38 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0]) setgroups(0x1, &(0x7f0000000200)=[r0]) setgid(0x0) 23:38:38 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000000100)=@abs={0x8, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000002180)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff}], 0x138}, 0x0) 23:38:38 executing program 3: chmod(&(0x7f0000000440)='./file0\x00', 0x0) 23:38:38 executing program 0: setpriority(0x0, 0x2, 0x0) 23:38:39 executing program 0: utimensat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x2000) 23:38:39 executing program 1: shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmdt(0x0) 23:38:39 executing program 4: mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x1000, 0x0) 23:38:39 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, 0x0}, 0x0) 23:38:39 executing program 2: open$dir(0x0, 0x200, 0x0) 23:38:39 executing program 3: symlinkat(&(0x7f0000002740)='./file0/file0\x00', 0xffffffffffffffff, 0x0) 23:38:39 executing program 2: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') linkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) 23:38:39 executing program 5: fcntl$getown(0xffffffffffffffff, 0x5) 23:38:39 executing program 1: fchmodat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 23:38:39 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 23:38:39 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000140)={{0x0, 0xfffffffffffffffc}}, 0x0) 23:38:39 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8041, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 23:38:39 executing program 0: getsockname$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) 23:38:39 executing program 5: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0xff, 0x0) 23:38:39 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0xc700}, 0x0) 23:38:39 executing program 4: semget(0x3, 0x3, 0x654) 23:38:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) 23:38:39 executing program 4: open$dir(&(0x7f0000000380)='./file0\x00', 0x200, 0x0) 23:38:39 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000001040)=@abs={0x8, 0x0, 0x0}, 0x8, 0x0}, 0x0) 23:38:39 executing program 3: getgroups(0x3, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) 23:38:39 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) bind(r0, &(0x7f0000000140), 0x1c) 23:38:39 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000040), 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x1000) 23:38:39 executing program 2: getgroups(0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r0) 23:38:39 executing program 1: open$dir(0x0, 0xa3f, 0x0) 23:38:39 executing program 3: openat(0xffffffffffffffff, 0x0, 0xd27b35568b326473, 0x0) 23:38:39 executing program 5: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 23:38:39 executing program 1: getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000780)) 23:38:39 executing program 4: open$dir(&(0x7f0000002800)='./file0/file0\x00', 0x0, 0x0) 23:38:39 executing program 4: linkat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0xffffffffffffff9c, 0x0, 0x0) 23:38:39 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x10, 0x2}, 0x10) 23:38:39 executing program 2: symlinkat(&(0x7f0000002740)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f00000027c0)='./file0\x00') 23:38:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000280)="02d8e14fc081c726f494d90d92282a02993bd4ba9b3a1302df52a1f256c463305ce5f378cbc048998b33d7c514e8527129096f60c30c032288b2cb9042883b12fee9fd04d9c09bf040cedd1a817a3af6d42e5ecc5009703fe5387bccbea5934abdc8d700fa11369071d9154cf579fd3d7ee8f1dada9cc29a3b6dff8cec077612163e410fe587a0eb6b95ae559391a22548e727eb3f8507c5fd58982438df013716b2937d47a4afbb3030417e736237c67d23792a1bbb9f1c7c7674be88e31d8614cd5f79c32fcee4cec2035a682854b125c5adee4af9dd1bed4a60c6c695b0e18e51264a4a17de5d7d997c5d33015bc4a4be0f", 0xf3}, {&(0x7f0000000380)="02335fbbe3b69888d98edfa51c7afc29b85a4a711316a1947946c53c1a3d1d0b62a1751f1c1a7aaae9aa93570e1735c0a44dc4a8e7a911abb4c7c260fcc582d306dae9fdf26c89a396daaf6eb59606a1301b5194af9ac24ecaceb0f3874b9b6dbd238d3d13a1c66e2ed18a467db3963b81a5e67327069878dc607b600152ef", 0x7f}, {&(0x7f0000000400)="345ebc5da7348b433abe53778fd389b6f432286516cb2e86ae53e45c9f8707942efe095b792af3ab803d27058b409511d9bcf91ceecb8d854f6e61f0bc578b3cba06ebc391f4e321f94b1818d9982386bb259fc628851a3586db11f1922e1408f96132a3a5fde3bd10f0426c746332aac71f3eeff433ba9638dc5d", 0x7b}, {&(0x7f0000000480)="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", 0xef4}], 0x4}, 0x0) 23:38:39 executing program 1: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) undelete(&(0x7f0000000040)='./file0\x00') 23:38:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@file={0xa}, 0xa) 23:38:40 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2}, 0x8ccda7fc7e97c3ff) 23:38:40 executing program 5: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/224, 0xe0, 0x0, &(0x7f00000000c0), 0xffffffffffffff0b) 23:38:40 executing program 2: symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 23:38:40 executing program 3: syz_emit_ethernet(0xb3, 0x0) 23:38:40 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', 0x0) 23:38:40 executing program 1: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffff9c, 0x0, 0x0) 23:38:40 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 23:38:40 executing program 2: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') readlinkat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/129, 0x81) 23:38:40 executing program 0: setgroups(0x1, &(0x7f0000000180)=[0x0]) 23:38:40 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x3000) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x155}, {0x0, 0x17}}, 0x200) 23:38:40 executing program 1: accept$inet6(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1c, 0x3, 0x0, 0x0) 23:38:40 executing program 3: open$dir(&(0x7f0000000c40)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000d00)='./file0\x00', 0x0) 23:38:40 executing program 5: syz_emit_ethernet(0xe, &(0x7f0000000000)) 23:38:40 executing program 1: shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) 23:38:40 executing program 2: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000380)='./file0/file0\x00', 0xffffffffffffffff, 0x0, 0x6200) 23:38:40 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', 0x0) 23:38:40 executing program 1: setpriority(0x2, 0x2, 0x0) 23:38:40 executing program 5: symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 23:38:40 executing program 0: readlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=""/255, 0xfffffffffffffd07) 23:38:40 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', 0x0) 23:38:40 executing program 5: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000640)=@file={0xa}, 0xa) 23:38:40 executing program 3: pipe2(0x0, 0x180000) 23:38:40 executing program 1: open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 23:38:40 executing program 1: ioctl$KDSETLED(0xffffffffffffffff, 0x20044b42) 23:38:40 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', 0x0) 23:38:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x380) 23:38:40 executing program 2: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x800) 23:38:40 executing program 3: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 23:38:40 executing program 1: undelete(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 23:38:40 executing program 5: rename(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 23:38:40 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0xfffffffffffffff9}, 0x0) 23:38:40 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000180)=0x3, 0x4) 23:38:40 executing program 3: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 23:38:40 executing program 1: socketpair(0x1c, 0x3, 0x0, 0x0) 23:38:40 executing program 5: getgroups(0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0]) setregid(r0, 0x0) 23:38:40 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x0) 23:38:40 executing program 3: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 23:38:41 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000040), 0x1c, 0x0, 0x0, &(0x7f0000001380)=[{0x10}, {0x10}], 0x20}, 0x0) 23:38:41 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') 23:38:41 executing program 0: open$dir(0x0, 0xbf, 0x0) 23:38:41 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 23:38:41 executing program 1: symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000013c0)=@file={0xa}, 0xa) 23:38:41 executing program 3: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 23:38:41 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) unmount(&(0x7f0000000000)='./file0/file0\x00', 0x0) 23:38:41 executing program 0: acct(&(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 23:38:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) socket$inet6(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) rename(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file0\x00') 23:38:41 executing program 5: socket(0x2, 0x2, 0xff) 23:38:41 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000018c0)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x1000, 0x0) 23:38:41 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003b00)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}], 0xd0}, 0x0) [ 50.3213974] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2895 command syz-executor.2) [ 50.3413981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2895 command syz-executor.2) 23:38:41 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000dc0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 23:38:41 executing program 5: socket$inet(0x2, 0x20000001, 0x0) 23:38:41 executing program 4: r0 = shmget$private(0x0, 0x1000, 0xf590b66378c32812, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x3000) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x155, 0x163a}, {0x7, 0x17}}, 0x200) 23:38:41 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000018c0)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x1000, 0x0) 23:38:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) socket$inet6(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) rename(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file0\x00') 23:38:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)="49ff4d5d8579ecaed4976dfb3b2cde4b80f41b26c14bcd505df317d464a6145b0b4c41a09a6ea7047e91c24d9cecd1164ddf52eb08c7a92af702f3131b661e7c19089a83c760e3ddbf5fd97b366493181ebc8041f7c61afa0d557dbd6a698887f6adc7f29773a787ecd84dfed8bf883d2e51f91558683f1292425af838ef0a0b8d46b87bb2c2707088108860d831672eaa3f836bd2f14b29995a6b1220cff347aa29bac3343d9725ba72ef5ff16adb378afefc505a1da9", 0xb7}, {&(0x7f00000002c0)="a0bd72d6d431c2b9bdd08dc5e7895d5a5e270fd8288f6f6a645c4213ac605acdf81044f24fc6582279b32a7f9b6653ee446484bf648a831c90fe19df10e6323b7a6316c445b42936b89ccb80bbf196f3818bad882bdfa972b526c3e5733a3161e248dffc1b1b23fd00301525610fa71e9ce719fe9da074555cf6b919b440846e387fee634c74440b80d7fa6ef636ddfb0c870423756cae84c4062fa42032f2af64a85ab0", 0xa4}, {&(0x7f0000000080)="2c6be915263c8870a326c32ab58728f37da7c5489ac96986d8aab02a70e82052024c20b5f9a6766f99", 0x29}, {&(0x7f0000000380)="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", 0xe31}], 0x4}, 0x0) 23:38:41 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 23:38:41 executing program 4: unlinkat(0xffffffffffffffff, 0x0, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/17) 23:38:41 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) lchflags(&(0x7f00000000c0)='./file0\x00', 0x0) 23:38:41 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname(r0, 0x0, &(0x7f0000000200)) 23:38:41 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) rename(&(0x7f0000000080)='./file0\x00', 0x0) 23:38:41 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000018c0)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x1000, 0x0) [ 50.7013982] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3839 command syz-executor.2) 23:38:41 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000018c0)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x1000, 0x0) 23:38:41 executing program 0: pipe2(&(0x7f0000000040), 0x0) 23:38:41 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) 23:38:42 executing program 4: open$dir(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) open$dir(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) [ 50.9013977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3839 command syz-executor.2) 23:38:42 executing program 1: symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/75, 0x4b) 23:38:42 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002180)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0x68}, 0x0) 23:38:42 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) socket$inet6(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) rename(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file0\x00') 23:38:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000280)="02d8e14fc081c726f494d90d92282a02993bd4ba9b3a1302df52a1f256c463305ce5f378cbc048998b33d7c514e8527129096f60c30c032288b2cb9042883b12fee9fd04d9c09bf040cedd1a817a3af6d42e5ecc5009703fe5387bccbea5934abdc8d700fa11369071d9154cf579fd3d7ee8f1dada9cc29a3b6dff8cec077612163e410fe587a0eb6b95ae559391a22548e727eb3f8507c5fd58982438df013716b2937d47a4afbb3030417e736237c67d23792a1bbb9f1c7c7674be88e31d8614cd5f79c32fcee4cec2035a682854b125c5adee4af9dd1bed4a60c6c695b0e18e51264a4a17de5d7d997c5d33015bc4a4be0f", 0xf3}, {&(0x7f0000000380)="02335fbbe3b69888d98edfa51c7afc29b85a4a711316a1947946c53c1a3d1d0b62a1751f1c1a7aaae9aa93570e1735c0a44dc4a8e7a911abb4c7c260fcc582d306dae9fdf26c89a396daaf6eb59606a1301b5194af9ac24ecaceb0f3874b9b6dbd238d3d13a1c66e2ed18a467db3963b81a5e67327069878dc607b600152ef", 0x7f}, {&(0x7f0000000400)="345ebc5da7348b433abe53778fd389b6f432286516cb2e86ae53e45c9f8707942efe095b792af3ab803d27058b409511d9bcf91ceecb8d854f6e61f0bc578b3cba06ebc391f4e321f94b1818d9982386bb259fc628851a3586db11f1922e1408f96132a3a5fde3bd10f0426c746332aac71f3eeff433ba9638dc5d", 0x7b}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="1151b139a8afe40c7f6cc6000278e97547b6887f", 0x14}], 0x5}, 0x0) 23:38:42 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000000240)=@abs={0x8, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000003b00)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}], 0x138}, 0x0) 23:38:42 executing program 5: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:38:42 executing program 3: clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x2, 0x1}, &(0x7f0000000140)) 23:38:42 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 23:38:42 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 23:38:42 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 23:38:42 executing program 0: open$dir(&(0x7f0000000000)='.\x00', 0x40000, 0x0) 23:38:42 executing program 3: clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x2, 0x1}, &(0x7f0000000140)) 23:38:42 executing program 5: r0 = socket(0x1c, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xa}, 0xa) 23:38:42 executing program 4: open$dir(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) open$dir(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) [ 51.4814011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3546 command syz-executor.2) 23:38:42 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) socket$inet6(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) rename(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file0\x00') 23:38:42 executing program 3: clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x2, 0x1}, &(0x7f0000000140)) 23:38:42 executing program 0: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') 23:38:42 executing program 5: syz_extract_tcp_res(0x0, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) 23:38:42 executing program 1: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) [ 51.5713922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3546 command syz-executor.2) 23:38:42 executing program 3: clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x2, 0x1}, &(0x7f0000000140)) 23:38:42 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 23:38:42 executing program 0: socketpair(0x1c, 0x0, 0x0, 0x0) 23:38:42 executing program 5: getgroups(0x1, &(0x7f0000000480)=[0x0]) 23:38:42 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) 23:38:42 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000440), 0x1c) 23:38:43 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 52.0113956] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4328 command syz-executor.2) 23:38:43 executing program 5: accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 23:38:43 executing program 4: open$dir(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) open$dir(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 23:38:43 executing program 3: socket$inet(0x2, 0x20000003, 0x0) 23:38:43 executing program 2: clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x2}, 0x0) 23:38:43 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) access(&(0x7f0000000100)='./file0\x00', 0x0) 23:38:43 executing program 0: syz_emit_ethernet(0x8c, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6491b1bd0056ff07a351924cc6348a1a47736c9a147e66fafe"]) [ 52.1013889] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4328 command syz-executor.2) 23:38:43 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002180)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff}], 0xd0}, 0x0) 23:38:43 executing program 2: connect(0xffffffffffffffff, &(0x7f0000000880), 0x10) 23:38:43 executing program 5: clock_nanosleep(0x4, 0x1, &(0x7f0000000000), 0x0) 23:38:43 executing program 0: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) 23:38:43 executing program 5: open$dir(&(0x7f0000000a80)='./file0\x00', 0x200, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 23:38:43 executing program 3: open$dir(0x0, 0x400, 0x0) 23:38:43 executing program 2: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0xa}, 0xa) 23:38:43 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) 23:38:43 executing program 5: r0 = msgget(0x2, 0x0) msgsnd(r0, &(0x7f0000000280), 0x8, 0x0) 23:38:43 executing program 2: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000780), 0xa) 23:38:43 executing program 1: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x75c4323886b6841d) 23:38:43 executing program 4: open$dir(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) open$dir(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 23:38:43 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x81, &(0x7f0000000780), 0xa) 23:38:43 executing program 3: mknodat(0xffffffffffffffff, 0x0, 0x1000, 0x0) 23:38:43 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x200, 0x0) fchmodat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 23:38:43 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000002a00), &(0x7f0000002a40)=0x34) 23:38:43 executing program 1: semget(0x3, 0x0, 0x654) 23:38:43 executing program 0: unmount(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x0) 23:38:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 23:38:43 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mkdirat(r0, &(0x7f0000000400)='./file0\x00', 0x0) 23:38:43 executing program 5: open$dir(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, 0x0) 23:38:43 executing program 3: open$dir(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 23:38:43 executing program 3: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x2000) 23:38:44 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0) 23:38:44 executing program 1: readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) 23:38:44 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getgroups(0x1, &(0x7f0000002140)=[0xffffffffffffffff]) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000001000)=0xff9) 23:38:44 executing program 4: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2}, 0x10) 23:38:44 executing program 5: setpriority(0x0, 0x0, 0x4) 23:38:44 executing program 3: utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001100), 0x0) 23:38:44 executing program 1: open$dir(0x0, 0x40002, 0x0) 23:38:44 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000040), 0x1c, &(0x7f0000001300)=[{&(0x7f0000000080)="8b", 0x1}], 0x1, &(0x7f0000001380)=[{0x10}, {0x10}], 0x20}, 0x0) 23:38:44 executing program 4: socketpair(0x2, 0xa, 0x2e7f, &(0x7f00000006c0)) 23:38:44 executing program 3: mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) 23:38:44 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x10, 0x2}, 0x10) 23:38:44 executing program 2: clock_nanosleep(0xb, 0x1, &(0x7f0000000480), 0x0) 23:38:44 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000100)='./file0\x00', 0x0) 23:38:44 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000840)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) 23:38:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) accept(r0, 0x0, 0x0) 23:38:44 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002340)={0x0, 0x280000000000000}) 23:38:44 executing program 4: minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) minherit(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 23:38:44 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x8, 0x0, 0x0) 23:38:44 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 23:38:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x1) 23:38:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="7aec2af52a67c308b9f3e1bc0bcf77bf98468f3c3d9feb7ca25bd30c1ed35a1e7bec9ea54bd2506974276f", 0x2b}, {&(0x7f0000000540)="3bdd4aec39e44d1ed8fdd020b20db33203c7b706f1f22b6db807cb3fa9eb225ceb7a78d1500cd95d9a1ff8aca1727b1736f7c9a4f262c7d13c421e", 0x3b}, {&(0x7f0000000700)="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", 0x10b}], 0x3}, 0x0) 23:38:44 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 23:38:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000640)=[{0x0}], 0x1, 0x0) 23:38:44 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendmsg(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000dc0)=ANY=[], 0x408}, 0x0) 23:38:44 executing program 4: semctl$GETALL(0x0, 0x0, 0x6, &(0x7f00000000c0)=""/247) 23:38:44 executing program 3: open$dir(0x0, 0xba4de5929eb6d07a, 0x0) 23:38:44 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) fcntl$dupfd(r0, 0xa, r0) 23:38:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000640)=[{0x0}], 0x1, 0x0) 23:38:44 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)) 23:38:44 executing program 4: semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/94) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 23:38:44 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000200)) 23:38:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, 0x0, &(0x7f0000000080)) 23:38:44 executing program 0: syz_emit_ethernet(0x42, &(0x7f00000000c0)) 23:38:44 executing program 2: semctl$GETALL(0x0, 0x0, 0x6, &(0x7f00000000c0)=""/247) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 23:38:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x3}, 0x8) 23:38:44 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) read(r0, &(0x7f0000000040)=""/153, 0x99) 23:38:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000640)=[{0x0}], 0x1, 0x0) 23:38:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) 23:38:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000640)=[{0x0}], 0x1, 0x0) 23:38:44 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000080)) 23:38:45 executing program 5: r0 = socket(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000340)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}], 0x20}, 0x0) 23:38:45 executing program 2: semctl$GETALL(0x0, 0x0, 0x6, &(0x7f00000000c0)=""/247) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 23:38:45 executing program 3: syz_emit_ethernet(0x400e, &(0x7f0000000000)) 23:38:45 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x8) 23:38:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) 23:38:45 executing program 2: semctl$GETALL(0x0, 0x0, 0x6, &(0x7f00000000c0)=""/247) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 23:38:45 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="7aec2af52a67c308b9f3e1bc0bcf77bf98468f3c3d9feb7ca25bd30c1ed35a1e7bec9ea54bd2506974276f", 0x2b}, {&(0x7f0000000540)="3bdd4aec39e44d1ed8fdd020b20db33203c7b706f1f22b6db807cb3fa9eb225ceb7a78d1500cd95d9a1ff8aca1727b1736f7c9a4f262c7d13c421e", 0x3b}, {&(0x7f0000000700)="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", 0x71e}], 0x3}, 0x0) 23:38:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) 23:38:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000), 0x0) 23:38:45 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)) 23:38:45 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaab9a9128b47bf86dd606e36f400140900000000000000000000000000000000bb00000000000000000000ff"]) 23:38:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 23:38:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, 0x0) 23:38:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000), 0x0) 23:38:45 executing program 3: semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)=[0x0]) 23:38:45 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) 23:38:45 executing program 2: semctl$GETALL(0x0, 0x0, 0x6, &(0x7f00000000c0)=""/247) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 23:38:45 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x0) 23:38:45 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 23:38:45 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = dup2(r0, r0) fchdir(r1) 23:38:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x0) 23:38:45 executing program 5: syz_emit_ethernet(0x52, &(0x7f0000000040)) 23:38:45 executing program 4: semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}}) 23:38:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000), 0x0) 23:38:45 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x0, 0xfffffffffffff25e}}, 0x0) 23:38:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000), 0x0) 23:38:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f0000000040)=0xc) 23:38:45 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) 23:38:45 executing program 5: syz_emit_ethernet(0x62, &(0x7f00000001c0)) 23:38:45 executing program 3: syz_emit_ethernet(0xffffffffffffff4f, &(0x7f0000000040)) 23:38:45 executing program 4: shmget(0x3, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) 23:38:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000180), 0xc) 23:38:45 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000040)) 23:38:45 executing program 1: shmget(0x3, 0x3000, 0x3a0, &(0x7f0000ffc000/0x3000)=nil) 23:38:46 executing program 3: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000040)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) 23:38:46 executing program 1: syz_emit_ethernet(0x110e, &(0x7f0000001880)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd606e36f410d80000fe8000000000000000000000000000bb95acdd42eb6ceec25edaa86aed46f2122b"]) 23:38:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 23:38:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="7aec2af52a67c308b9f3e1bc0bcf77bf98468f3c3d9feb7ca25bd30c1ed35a1e7bec9ea54bd2506974276f", 0x2b}, {0x0}, {&(0x7f0000000700)="eef410b7bb4603b0c1a3e7c653d7810d1a392bf4851c6310bf7253a6f6b112c0d327d2fa2ed288d1e088d7904281caaa0ce98db066133644661e4c7e6b3bbcf2166e96a52b5b897a577a85523838d0cf832eb2c90edfe386e45ce77c9ef01115676a2cdf092c5a807d62999e1485814d66ee9213f6ef4944bbcd13f3c787be892a42034eb6c2af5fb71b6cde88aa76d7e90ee3b29446b4111bbd1b51b32abec621c1d85d1c1962b6c91024cc1f7bc9c10437dbb96f2ea346f46179c93bc62e3b1aef62d93eabb2bad4dc795d5c1bf5021b10dbfc7ffcff6e782915a880afeec4f4edbff133c15c640743b86fbc4fef9fda14b94b98425097b1077efefa1bd548aef37c48b93086b09795a4c27490c44b97ce03b36c50f8cf2ba0af625b985bf1a640adb7274008e36818ae850eaa5f9f3833d39a60adb21c2a8b8859f97262a40e91ae69a5d2c55625ab0fb8dd4bd5fdae7c7079c7f27288461d33b2efcf83df4ccfa3c193fda91ab3028dff7850cf7896ee72202a6154a4fcc1a390acff5281ca6f4b9b417472ce82c9c9e80762532b1341ca42923d0593a3005c22f786e3526337ca8ba5f8cfd0384bbba1fc7cd45cf840c26f866c200d15923e567314c70baa82e1d3c36afed732adf806f1dac27d5503e44789d9c95ba0e9eaccfb83d17029310ce9eb2b593a25ad842e2fbca4491fd5193ade5db687cbca4b71639e0bfa6f51d45192287e8e369c83215acd27f41b0912f73458d6d283e7fe19eae387d687d2ab4ea0a63445ee039e7f830ea60f24aa0765bd18323451212079c4b89581fc23ae4c6bb0b98b79c4aa81069be5ddbb4589780d97358d2862ed2db72291c4f1bf342cc0cba2332c2de4868a70dc9e1977c328ddf70e688c07a884b08b10a29f68e9a0f3b233352dd452e61276a95e6b5820b2af78b8d8ecce483524c354699aa9e7f69e1cb75d0e2952955ac85666801600d96a897fb42d20c85a920e913cc62420cc9be0ec9d6faf3052dcf4622efa3c96d7c20caeb9a445a1bf8eb063edbf59519a09383980770dc87377725abb7f0ce4a12f9f3c74f841fe3759ee82c60af733365340137f97ef966bec2d6010314b0b437f366e73f0b066bfe7880942e47ee250a2e712abaefc455b34e0e5a2e662ce2b4a9f14ac6f03ac1f2f71d29afde49b3b261a7d3a770991dcc8b3577096b56f468ebc476b93f7c2a49cdce394d1388e42a99448cc22cd2462bd7c6e2892f573a07cb89bced4db903f1ee66283dec62fea69e6da76813a8cb72e102a48d67302494ea5cf5dc0b62d4b58741ab8f01ac1c58474cfde83fc862681f9c102e50b22aee910a5fe7b41dc4264dea8a23523d793d713a332b7ba1f40aa6186272a39454a2df085e95f1340dc512f762c9d46d8d74b34db30836e2ea822e2dc762f899be4d70fccdc81d32fc0fa5ac4bef24a988a99fe7075c0b3e2fbb32d4b7a06cd67baa2734d2912d546097fb4390a92121eceae7d0da021e8b65799aa055f45c8c56b2a6c42b39499c841de05510fd4f24bba57a4da3a59f332dbdbd4bbf270171e7998dca14804c37af47bd4aec7c26b06026e0d4a7e0816181c72c3d0ff9de430c29a8066cbb420e60f464452f5fb3e441347b0fe89d1725b144ec5f5862de62bed039c1a2b98a1b3506fc492276c84bf6df9083148216b3734e63d52d6fd7993cf5db902f84071293e4913bdb3c21a37e27a8c44d12c5fc866b3417cc11af94cb58be57c3039603fd0ccbb04269013da38fd6025b3bdb1f95253fa8ee284bdf98750030dc7ffcba4526c764b761f16803a008f6cdb06d4688a8850c045d4f224021318b39d95880d7409456a119f2799029a8f11bcd8422823fde1e2334728eae1db5c37b1e6c3a84508fd97c5b89662cfa463ecbac05c0d3fb438c1d01bb8947b599418d27b582b8bca5d9bc5eaa44d71baac5b38389a2e6722dbe4e012cdaf8638dc813a2e6ed500a47c05b57e7f35d3a9ad2b15c8fa7b1aef2ce73858c9698eb35b5c6e8d7e918b862160f36bc921510781d69235297e7c04c73428dcdcca4e294173c440e30fd310cad1240f8bbc3d63a68624c564d4e6bab73c4fa835bbb39b155a18adbc9fe74c15c45b8849e4b59b655cfd6ac6176ee0f704da9a935c28deccbee669ebfc52c76eb37efd46837dfc1fe191c385f2254c2d79318142c5694aa68de71de216cc6831f3f668ac86fb16b74b6a58b5c9b8d6906d944be571c7f3207970d0181f7952740e807a20003516b68dba20146cca27e474c64e547a3ade713f6e8def1c079979f7b31ab3432e79ca0ad9865e54dfb915d8a193515ef0e507d66d0e7ea4ae1b5be677f3319c5d04457da223e5c66faaaadb4b7e43eb5f3fec60bfae913c5a20403bbc2ba484c1338d95b662bf5a6d604113d00a8943ba2da8c9da55af1efa50b38ef794e3de395b74bf7bdb59008297e1c96f08404e57bdc9723b45ab741a2b0dac378eec4902639a9f2c8b09d0eeac429cf242b336e751b691f49f1e178732721e705e590156300f15df51a11fe38f1944b0f89015e137fe172103edc43b3809e03b4bb9253ff58e78b947e548ca0ee5f30defb56211e093e885ca98859573dbb7fda8251d6e2819d33622c96b7274e056923e73a75039247e8c85", 0x759}], 0x3}, 0x0) 23:38:46 executing program 5: pipe(&(0x7f0000000200)) 23:38:46 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 23:38:46 executing program 1: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001540)=[{0x0}], 0x1}, 0x0) 23:38:46 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fcntl$dupfd(r0, 0xa, r0) 23:38:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) fcntl$lock(r0, 0x8, 0x0) 23:38:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 23:38:46 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000040)=""/215, 0xd7}, {&(0x7f0000000140)=""/252, 0xfffffffffffffdf2}, {&(0x7f0000000240)=""/13, 0xd}], 0x3) 23:38:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000cc0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000d40)=""/165, 0xa5}, 0x80) 23:38:46 executing program 3: syz_emit_ethernet(0x4e, &(0x7f00000001c0)) 23:38:46 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x18, 0x1}, 0xc) 23:38:46 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) dup2(r2, r1) 23:38:46 executing program 1: syz_emit_ethernet(0x1ad, &(0x7f0000001200)=ANY=[@ANYBLOB="aaaaaaaaaaaab9a9128b47bf86dd606e36f40177000000000000000000000000ffffac1400aafe"]) 23:38:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000012c0)={&(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, &(0x7f0000001300)) 23:38:46 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) connect$inet6(r0, 0x0, 0x0) 23:38:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 23:38:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[], 0x118}, 0x0) 23:38:46 executing program 4: semget(0x1, 0x2, 0x610) 23:38:46 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 23:38:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 23:38:46 executing program 1: pipe2(0x0, 0x30000) 23:38:46 executing program 4: syz_emit_ethernet(0x82, &(0x7f00000001c0)) 23:38:46 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpeername(r0, 0x0, 0x0) 23:38:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000100), 0x91) 23:38:46 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000040)) 23:38:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 23:38:46 executing program 1: r0 = socket$inet6(0x18, 0x8002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x0}, 0xc) 23:38:46 executing program 4: read(0xffffffffffffff9c, 0x0, 0x0) 23:38:46 executing program 2: pipe2(0x0, 0x10002) 23:38:46 executing program 3: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 23:38:46 executing program 2: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000200)={{}, {0x0, 0x7fffffffffffffff}}, 0x0) 23:38:46 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup2(r0, r0) 23:38:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) bind(r0, &(0x7f00000002c0), 0xc) 23:38:47 executing program 5: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) 23:38:47 executing program 0: setuid(0xffffffffffffffff) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) 23:38:47 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000040)) 23:38:47 executing program 2: setrlimit(0x8, &(0x7f0000000040)={0xc2c0, 0xffff}) 23:38:47 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaab9a9128b47bf86dd606e36f400142b00fe00bb0000009f401800000000000000ff"]) 23:38:47 executing program 1: fchmodat(0xffffffffffffff9c, 0x0, 0x0, 0x4) 23:38:47 executing program 4: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 23:38:47 executing program 5: utimensat(0xffffffffffffffff, &(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00), 0x0) 23:38:47 executing program 0: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 23:38:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000140)=""/115, &(0x7f00000001c0)=0x73) 23:38:47 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) 23:38:47 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000040)) 23:38:47 executing program 1: madvise(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x3) 23:38:47 executing program 5: socket$inet6(0x18, 0x3, 0x8) 23:38:47 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000000)) 23:38:47 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 23:38:47 executing program 4: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)) 23:38:47 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x36d) 23:38:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0xfffffd69) 23:38:47 executing program 5: syz_emit_ethernet(0x46, &(0x7f00000001c0)) 23:38:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, 0x0, &(0x7f0000000080)) 23:38:47 executing program 1: r0 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x18, 0x0}, 0xc) 23:38:47 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fsync(r0) 23:38:47 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000240)) 23:38:47 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7ff}, 0xffffffffffffffe1, 0x2, 0x0, 0x0, 0x4, 0x7fffffff, 0x1, 0x3}) 23:38:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) flock(r0, 0x0) 23:38:47 executing program 2: syz_emit_ethernet(0x1ad, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaab9a9128b47bf86dd606e36f40177040000000000000000005c00ffffac1400aafec5"]) 23:38:47 executing program 0: setrlimit(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffff001}) 23:38:47 executing program 5: pipe(&(0x7f0000001300)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 23:38:47 executing program 3: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000080)=""/163) 23:38:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000080), 0x4) 23:38:47 executing program 1: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x4010, 0xffffffffffffffff, 0x0, 0x0) 23:38:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001380), 0xc) recvmmsg(r0, &(0x7f00000012c0)={&(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) 23:38:47 executing program 0: syz_emit_ethernet(0x36, &(0x7f00000001c0)) 23:38:47 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaab9a9128b47bf86dd606e36f400143a00fe00bb00000000000000000000ffffffff"]) 23:38:47 executing program 1: syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb9a1d8f5615c986"]) 23:38:47 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) 23:38:47 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0xfffffffffffff811}}, 0x0) 23:38:47 executing program 2: recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/112, 0x70, 0x0, &(0x7f00000000c0), 0xffffffffffffff88) 23:38:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0xa) 23:38:48 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0) 23:38:48 executing program 0: r0 = msgget(0x2, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000002500)={{0x1, 0xffffffffffffffff, 0x0, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 23:38:48 executing program 2: r0 = socket(0x25, 0x3, 0x0) accept$inet(r0, 0x0, 0x0) 23:38:48 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x2, 0x0, 0xffffffffffffffff, 0xee01}}) 23:38:48 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[]) 23:38:48 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000200)) 23:38:48 executing program 4: socket(0xf133a96000000002, 0x0, 0x0) 23:38:48 executing program 1: socket(0x28, 0x0, 0x8001) 23:38:48 executing program 3: socket$inet(0x2, 0xb, 0x0) 23:38:48 executing program 4: syz_emit_ethernet(0x4a, 0x0) 23:38:48 executing program 1: socketpair(0x11, 0x0, 0x3, &(0x7f0000000000)) 23:38:48 executing program 3: r0 = socket(0x25, 0x3, 0x0) getpeername$inet(r0, 0x0, 0x0) 23:38:48 executing program 4: socketpair(0xa, 0x2, 0x9, &(0x7f0000000140)) 23:38:48 executing program 0: socket(0x0, 0x700, 0x0) 23:38:48 executing program 1: socket$inet(0x2, 0x0, 0x1ff) 23:38:48 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000001a80)) 23:38:48 executing program 0: open(&(0x7f0000000080)='./bus\x00', 0x40842, 0x0) r0 = open(&(0x7f0000000780)='./bus\x00', 0x4c03e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x60020d, 0x0, 0x4002011, r0, 0x0, 0x0) open(0x0, 0x0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{}, {0x0, 0xea60}}, 0x0) 23:38:48 executing program 5: socket(0x25, 0x3, 0x24) 23:38:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) 23:38:48 executing program 4: syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb9a1d8f5615c986dd308bc1ad29269a"]) 23:38:48 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xa4, 0x14, 0xe7, 0x40, 0xfd9, 0x2a, 0xf087, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb1, 0x33, 0xfe}}]}}]}}, 0x0) 23:38:48 executing program 2: syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000092908108ac051582588f0000000109022d0001000000000904"], 0x0) 23:38:48 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000820000402505a1a4c0000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000fdff00000006b01a0000000905810300020000000904010000020d00000904000009058202c802"], 0x0) 23:38:48 executing program 4: semget(0x3, 0x4, 0x0) 23:38:48 executing program 5: r0 = semget(0x1, 0x0, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000a40)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}) 23:38:49 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) [ 58.1113666] uhub1: device problem, disabling port 1 23:38:49 executing program 4: semget(0x3, 0x4, 0x0) [ 58.1413654] uhub3: device problem, disabling port 1 23:38:49 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fpathconf(0xffffffffffffffff, 0x0) 23:38:49 executing program 4: semget(0x3, 0x4, 0x0) 23:38:49 executing program 4: semget(0x3, 0x4, 0x0) 23:38:49 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) [ 58.4213618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5938 command syz-executor.0) [ 58.4613646] uhub2: device problem, disabling port 1 23:38:49 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:50 executing program 1: syz_usb_connect(0x6, 0x2d, &(0x7f00000007c0)=ANY=[], 0x0) 23:38:50 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) sendmmsg(r0, &(0x7f0000001680)={0x0}, 0x10, 0x0, 0x0) 23:38:50 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0x7d, 0xda, 0x8e, 0x8, 0x856, 0xac03, 0xeee2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x72, 0xd, 0x2d, 0x0, [], [{{0x9, 0x5, 0xd}}]}}]}}]}}, 0x0) 23:38:50 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x75c) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 23:38:50 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:50 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:50 executing program 2: syz_emit_ethernet(0x36, &(0x7f00000001c0)) 23:38:50 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = socket(0x11, 0x4003, 0x0) r1 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000810, r1) r2 = socket(0x11, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000000)="b1000513600000000000000020000000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281002e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500ff0002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000140), 0x0, &(0x7f0000000180), 0x1000000000000264, 0x0, 0x26a}, 0x0) 23:38:50 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xfffffffffffffffc, r2) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f00000000c0)) 23:38:50 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:50 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:50 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) ioctl$FIOASYNC(0xffffffffffffffff, 0x4010427b, 0x0) [ 59.6713575] uhub3: device problem, disabling port 1 [ 59.7313610] uhub1: device problem, disabling port 1 23:38:51 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:38:51 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:51 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) ioctl$FIOASYNC(0xffffffffffffffff, 0x4010427b, 0x0) 23:38:51 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x0, 0x0) 23:38:51 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:51 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:51 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) ioctl$FIOASYNC(0xffffffffffffffff, 0x4010427b, 0x0) 23:38:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000000)) [ 60.4513530] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6143 command syz-executor.4) 23:38:51 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) [ 60.5713604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6485 command syz-executor.3) 23:38:51 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:38:51 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:51 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) [ 60.7713567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6331 command syz-executor.3) [ 60.7858625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6077 command syz-executor.4) 23:38:51 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:52 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:52 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x41800504) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) 23:38:52 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) __fstat50(0xffffffffffffffff, &(0x7f0000000440)) 23:38:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:38:52 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) [ 61.0113555] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5977 command syz-executor.4) 23:38:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:52 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) __fstat50(0xffffffffffffffff, &(0x7f0000000440)) 23:38:52 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:52 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) 23:38:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:38:52 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) __fstat50(0xffffffffffffffff, &(0x7f0000000440)) 23:38:52 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 61.2113583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6247 command syz-executor.1) [ 61.2113583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6616 command syz-executor.3) 23:38:52 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:52 executing program 5: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) [ 61.2913502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6399 command syz-executor.4) 23:38:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:38:52 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) [ 61.3813502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6459 command syz-executor.3) 23:38:52 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() fpathconf(r0, 0xe) 23:38:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() fpathconf(r0, 0xe) [ 61.4913492] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5978 command syz-executor.3) 23:38:52 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) [ 61.5613499] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6333 command syz-executor.3) 23:38:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x7) [ 61.6113494] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6105 command syz-executor.4) 23:38:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() fpathconf(r0, 0xe) 23:38:52 executing program 5: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:52 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:52 executing program 0: r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) [ 61.7913493] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6718 command syz-executor.3) 23:38:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) listen(0xffffffffffffffff, 0x0) 23:38:53 executing program 0: r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:53 executing program 2: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) [ 61.9213461] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5835 command syz-executor.1) 23:38:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_50___fstat30(r0, &(0x7f0000000480)) [ 61.9913549] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6106 command syz-executor.4) 23:38:53 executing program 2: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:53 executing program 2: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:53 executing program 5: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) [ 62.1313471] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6587 command syz-executor.3) 23:38:53 executing program 0: r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) listen(0xffffffffffffffff, 0x0) 23:38:53 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000000280)='9', 0xfd98, 0x401, 0x0, 0x0) r3 = accept$unix(r1, 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) dup2(r4, r3) 23:38:53 executing program 0: open(0x0, 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) listen(0xffffffffffffffff, 0x0) [ 62.3113465] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7144 command syz-executor.4) 23:38:53 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:53 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) [ 62.3613459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6701 command syz-executor.3) 23:38:53 executing program 0: open(0x0, 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) [ 62.4813450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6577 command syz-executor.4) 23:38:53 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_LOCK(r0, 0x3) 23:38:53 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) 23:38:53 executing program 0: open(0x0, 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:53 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x11) 23:38:53 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) [ 62.6213447] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6091 command syz-executor.4) 23:38:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:38:53 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x11) [ 62.7713599] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6714 command syz-executor.1) 23:38:54 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:54 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:54 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) [ 62.9113443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7273 command syz-executor.1) [ 63.0013437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6783 command syz-executor.4) 23:38:54 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:54 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:54 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) [ 63.0513418] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7404 command syz-executor.3) 23:38:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x11) 23:38:54 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:54 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:54 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:38:54 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) [ 63.2713431] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7239 command syz-executor.4) 23:38:54 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(0x0, 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:54 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:38:54 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) [ 63.3413412] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6218 command syz-executor.3) 23:38:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) getpid() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:38:54 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:54 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(0x0, 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) [ 63.4413401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7401 command syz-executor.3) 23:38:54 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:54 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x18, 0x2}, 0xc) 23:38:54 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x6) 23:38:54 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:54 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(0x0, 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) getpid() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) [ 63.7813392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6347 command syz-executor.3) 23:38:55 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) 23:38:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:55 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:38:55 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) dup(r0) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r1, 0x0, 0x0, 0x401, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 63.9413516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7512 command syz-executor.1) [ 63.9552482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7099 command syz-executor.4) 23:38:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) getpid() preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:38:55 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(0xffffffffffffffff, &(0x7f0000000440)) 23:38:55 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) [ 64.1113395] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7212 command syz-executor.4) 23:38:55 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, 0x0) [ 64.2413465] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7660 command syz-executor.3) 23:38:55 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(0xffffffffffffffff, &(0x7f0000000440)) 23:38:55 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:55 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x4010427b, 0x0) 23:38:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:55 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(0xffffffffffffffff, &(0x7f0000000440)) 23:38:55 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x4010427b, 0x0) [ 64.4613391] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7657 command syz-executor.4) [ 64.5613363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7225 command syz-executor.3) 23:38:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:38:56 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:56 executing program 1: setrlimit(0x2, &(0x7f0000000200)={0x60000000, 0x60000000}) 23:38:56 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x4010427b, 0x0) 23:38:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:56 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, 0x0) 23:38:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 23:38:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:56 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, 0x0) [ 65.0013347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7768 command syz-executor.4) 23:38:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:38:56 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:56 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000000c0)) 23:38:56 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, 0x0) 23:38:56 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x0, 0x0, 0x0) [ 65.2313394] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6361 command syz-executor.4) 23:38:56 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:56 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)) [ 65.3413328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7597 command syz-executor.2) [ 65.4413407] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7217 command syz-executor.1) 23:38:56 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fpathconf(0xffffffffffffffff, 0xe) 23:38:56 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 23:38:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:38:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 23:38:56 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 23:38:56 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) [ 65.7113390] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7613 command syz-executor.4) [ 65.7313320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6859 command syz-executor.1) 23:38:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) [ 65.8013303] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7781 command syz-executor.4) [ 65.8313406] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7481 command syz-executor.2) 23:38:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 23:38:56 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:57 executing program 2: r0 = open(&(0x7f0000000140)='./file1\x00', 0x70e, 0x0) close(r0) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) [ 65.8413353] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7481 command syz-executor.2) 23:38:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:38:57 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fpathconf(0xffffffffffffffff, 0xe) 23:38:57 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) [ 65.8913372] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7633 command syz-executor.4) [ 66.0713431] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7130 command syz-executor.5) 23:38:57 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:38:57 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="6e59e6817c1fab96af7cb22d5bc70068000000000900"}) 23:38:57 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fpathconf(0xffffffffffffffff, 0xe) 23:38:57 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x0, 0x0, 0x0) 23:38:57 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:38:57 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:57 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 66.3413285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7783 command syz-executor.2) 23:38:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgget(0x3, 0x0) 23:38:57 executing program 2: syz_emit_ethernet(0x6e, &(0x7f00000003c0)) 23:38:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:38:57 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, 0x0) [ 66.4813352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8037 command syz-executor.1) 23:38:57 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:57 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:57 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, 0x0) 23:38:57 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, 0x0) 23:38:57 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chown(0x0, 0x0, 0x0) [ 66.9113412] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7889 command syz-executor.5) 23:38:58 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)) 23:38:58 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x1f, 0x5, 0x0) fcntl$getown(r1, 0x2) 23:38:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:38:58 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:38:58 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) [ 67.1913376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7986 command syz-executor.3) [ 67.2213359] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7807 command syz-executor.2) [ 67.2413318] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7601 command syz-executor.5) 23:38:58 executing program 2: socketpair(0x2, 0x1, 0x1, &(0x7f0000000380)) 23:38:58 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:38:58 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) pipe2(0x0, 0x0) 23:38:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:58 executing program 2: r0 = socket(0x18, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001140)={0x0}, 0x10, 0x43, 0x0) 23:38:58 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 67.5013385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7859 command syz-executor.3) 23:38:58 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)) 23:38:58 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x0, 0x0, 0x0) 23:38:58 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:38:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:38:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:58 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)) [ 67.8313341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8114 command syz-executor.5) 23:38:59 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:38:59 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fstatat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 67.8713286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7993 command syz-executor.3) 23:38:59 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:38:59 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:38:59 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:59 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:38:59 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:38:59 executing program 1: open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) 23:38:59 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={{}, {0xffffffffffffffff}}, 0x0) [ 68.3313295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8553 command syz-executor.3) [ 68.3413262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8145 command syz-executor.5) 23:38:59 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:38:59 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x800) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000000c0)) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x4010427b, &(0x7f0000000080)) compat_20_fstatfs(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __fstat50(r0, &(0x7f0000000440)) r3 = semget$private(0x0, 0x4, 0x408) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x3, 0x41}, {0x0, 0x1, 0x7d92c75f90bb21fb}, {0x2, 0x7, 0x1000}, {0x3, 0x68, 0x1000}, {0x3, 0x2, 0x1000}, {0x1, 0xfffffffffffffff8, 0x1000}, {0x0, 0x4, 0x1000}], 0x8) semop(r3, &(0x7f0000000240), 0x6) r4 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r6, 0x0]) r7 = compat_30_socket(0x2, 0x10000000, 0x0) ioctl$FIOASYNC(r7, 0x8004667d, &(0x7f00000002c0)=0x47d) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0xff, r5, 0x0, r4, r6, 0x60, 0x200}, 0x1, 0x6, 0x2}) fchown(r1, r2, r6) 23:38:59 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:38:59 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 68.5013333] putter_fop_read: private 1 not inited [ 68.6013273] putter_fop_read: private 3 not inited 23:38:59 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:38:59 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:38:59 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:38:59 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:38:59 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 68.7313268] putter_fop_read: private 0 not inited 23:39:00 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) readv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) [ 68.9113224] putter_fop_read: private 0 not inited 23:39:00 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:00 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:00 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:00 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x800) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000000c0)) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x4010427b, &(0x7f0000000080)) compat_20_fstatfs(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __fstat50(r0, &(0x7f0000000440)) r3 = semget$private(0x0, 0x4, 0x408) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x3, 0x41}, {0x0, 0x1, 0x7d92c75f90bb21fb}, {0x2, 0x7, 0x1000}, {0x3, 0x68, 0x1000}, {0x3, 0x2, 0x1000}, {0x1, 0xfffffffffffffff8, 0x1000}, {0x0, 0x4, 0x1000}], 0x8) semop(r3, &(0x7f0000000240), 0x6) r4 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r6, 0x0]) r7 = compat_30_socket(0x2, 0x10000000, 0x0) ioctl$FIOASYNC(r7, 0x8004667d, &(0x7f00000002c0)=0x47d) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0xff, r5, 0x0, r4, r6, 0x60, 0x200}, 0x1, 0x6, 0x2}) fchown(r1, r2, r6) 23:39:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:00 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:00 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) readv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) [ 69.2913235] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8423 command syz-executor.4) 23:39:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:00 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) fcntl$getown(0xffffffffffffffff, 0x5) 23:39:00 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) [ 69.5413226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8371 command syz-executor.4) 23:39:00 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) fcntl$getown(0xffffffffffffffff, 0x5) 23:39:00 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) readv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) [ 69.6413215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8792 command syz-executor.5) 23:39:00 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) [ 69.8313181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9031 command syz-executor.3) 23:39:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r2, 0x0, 0x4, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:01 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:01 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) compat_43_ogetsockname(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) compat_30___fstat13(r0, &(0x7f0000000000)) 23:39:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:01 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:01 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) fcntl$getown(0xffffffffffffffff, 0x5) 23:39:01 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 70.0813211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8010 command syz-executor.5) 23:39:01 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) [ 70.2113195] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8677 command syz-executor.3) [ 70.3213166] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8401 command syz-executor.3) [ 70.3513234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8937 command syz-executor.4) 23:39:01 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:01 executing program 1: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, 0x0, 0x0) [ 70.4713203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9320 command syz-executor.4) [ 70.5413208] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8630 command syz-executor.0) 23:39:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r2, 0x0, 0x4, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:01 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:01 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r0, 0x1) 23:39:01 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:01 executing program 1: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r2, 0x0, 0x4, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:02 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:02 executing program 1: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:02 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r0, 0x1) 23:39:02 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:02 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:02 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r0, 0x1) 23:39:02 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:02 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 71.3213168] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8657 command syz-executor.3) 23:39:02 executing program 2: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) [ 71.4713172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8807 command syz-executor.5) 23:39:02 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:02 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:02 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r0, 0x1) 23:39:02 executing program 2: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:02 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 71.7313126] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9429 command syz-executor.5) 23:39:03 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:03 executing program 0: shutdown(0xffffffffffffffff, 0x1) 23:39:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:03 executing program 2: compat_50_mknod(0x0, 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:03 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) [ 71.8713143] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8369 command syz-executor.3) 23:39:03 executing program 0: shutdown(0xffffffffffffffff, 0x1) 23:39:03 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:03 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:03 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) [ 72.1813093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7897 command syz-executor.5) 23:39:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:03 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:03 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 72.3713109] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9576 command syz-executor.4) 23:39:03 executing program 0: shutdown(0xffffffffffffffff, 0x1) 23:39:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 72.4713124] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7724 command syz-executor.5) [ 72.5713113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8913 command syz-executor.5) 23:39:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:03 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) [ 72.6713074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8883 command syz-executor.3) 23:39:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:04 executing program 0: r0 = compat_30_socket(0x0, 0x3, 0x0) shutdown(r0, 0x1) 23:39:04 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:04 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:04 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:04 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:04 executing program 0: r0 = compat_30_socket(0x0, 0x3, 0x0) shutdown(r0, 0x1) 23:39:04 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 73.1113077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9392 command syz-executor.5) [ 73.1313078] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8538 command syz-executor.3) 23:39:04 executing program 0: r0 = compat_30_socket(0x0, 0x3, 0x0) shutdown(r0, 0x1) 23:39:04 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) [ 73.2613082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9147 command syz-executor.4) [ 73.3313091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8153 command syz-executor.3) 23:39:04 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:04 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:04 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:04 executing program 0: r0 = compat_30_socket(0x1f, 0x0, 0x0) shutdown(r0, 0x1) 23:39:04 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) 23:39:04 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:04 executing program 0: r0 = compat_30_socket(0x1f, 0x0, 0x0) shutdown(r0, 0x1) 23:39:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:04 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:04 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:05 executing program 0: r0 = compat_30_socket(0x1f, 0x0, 0x0) shutdown(r0, 0x1) 23:39:05 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:05 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) [ 73.8813031] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9405 command syz-executor.4) [ 73.9113016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9799 command syz-executor.3) 23:39:05 executing program 0: compat_30_socket(0x1f, 0x3, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:39:05 executing program 0: compat_30_socket(0x1f, 0x3, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:39:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:05 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, 0x0, 0x0) 23:39:05 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:05 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:05 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:05 executing program 0: compat_30_socket(0x1f, 0x3, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:39:05 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:05 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, 0x0, 0x0) 23:39:05 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) 23:39:05 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) 23:39:05 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r0, 0x0) [ 74.5312860] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9267 command syz-executor.4) 23:39:05 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, 0x0, 0x0) [ 74.5713019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9275 command syz-executor.3) 23:39:05 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:05 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r0, 0x0) 23:39:05 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:05 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) 23:39:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:05 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080), 0x0) [ 74.9613025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9654 command syz-executor.4) 23:39:06 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) shutdown(r0, 0x0) 23:39:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:06 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080), 0x0) 23:39:06 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080), 0x0) 23:39:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:06 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 75.1912994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9773 command syz-executor.3) 23:39:06 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 75.3312945] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9904 command syz-executor.4) 23:39:06 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) openat$wscons(0xffffffffffffff9c, &(0x7f0000000540), 0x200, 0x0) 23:39:06 executing program 0: open$dir(&(0x7f0000000100)='./file1\x00', 0x200, 0x0) ktrace(&(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) 23:39:06 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x0) [ 75.4912918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9782 command syz-executor.5) 23:39:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) [ 75.6013033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9657 command syz-executor.1) 23:39:06 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 75.7112914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9901 command syz-executor.4) 23:39:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 75.8312923] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9291 command syz-executor.3) 23:39:07 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_90_statvfs1(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x15ebd7f36a4f249f) 23:39:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:07 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)={0x18, 0x0}, 0xc) 23:39:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:07 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) poll(&(0x7f0000000140)=[{}], 0x1, 0x0) [ 76.0212957] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9786 command syz-executor.5) 23:39:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x9, 0x0, 0x0) 23:39:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 76.2013030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9553 command syz-executor.4) [ 76.2112912] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9836 command syz-executor.3) [ 76.3512876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9393 command syz-executor.5) 23:39:07 executing program 0: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 23:39:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:07 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 76.4912902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9779 command syz-executor.3) 23:39:07 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) poll(&(0x7f0000000140)=[{}], 0x1, 0x0) [ 76.5513034] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10200 command syz-executor.5) 23:39:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:07 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="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", 0x801) 23:39:07 executing program 0: semget(0x1, 0x0, 0x6ef) 23:39:07 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:07 executing program 0: semget(0x1, 0x2, 0x7a) 23:39:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) fpathconf(r0, 0xe) 23:39:07 executing program 1: r0 = semget(0x2, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) [ 76.7312908] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10345 command syz-executor.5) 23:39:07 executing program 0: r0 = semget(0x2, 0x0, 0x0) semop(r0, &(0x7f00000003c0)=[{0x0, 0xb0}], 0x1) 23:39:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x8) 23:39:08 executing program 1: mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) 23:39:08 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) poll(&(0x7f0000000140)=[{}], 0x1, 0x0) [ 76.9912927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10581 command syz-executor.3) [ 77.0212919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10038 command syz-executor.4) 23:39:08 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 77.1512924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9681 command syz-executor.0) 23:39:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) fpathconf(r0, 0xe) [ 77.3012896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8620 command syz-executor.5) 23:39:08 executing program 1: syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb9a1d8f5615c986dd"]) [ 77.4012890] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10092 command syz-executor.4) 23:39:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0x20}, 0x1) 23:39:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x8) 23:39:08 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:08 executing program 1: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 77.4812878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9049 command syz-executor.3) 23:39:08 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 77.6312899] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10166 command syz-executor.5) 23:39:08 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001200)=""/4096, 0xffffffffffffff04}], 0x10000000000001b9) 23:39:08 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 23:39:08 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) fpathconf(r0, 0xe) 23:39:09 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 77.9812836] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10728 command syz-executor.0) [ 78.0112882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10169 command syz-executor.5) 23:39:09 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) [ 78.0212900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10220 command syz-executor.3) 23:39:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:09 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:09 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) [ 78.2912873] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10298 command syz-executor.4) [ 78.3412807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10343 command syz-executor.5) 23:39:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 78.4812869] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9177 command syz-executor.3) [ 78.5512830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9935 command syz-executor.4) 23:39:09 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r2, 0x0, 0x4, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) [ 78.7912823] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9905 command syz-executor.1) 23:39:09 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000440)) 23:39:10 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) 23:39:10 executing program 2: compat_50_mknod(0x0, 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 78.8912837] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9931 command syz-executor.4) 23:39:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 78.9312828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10348 command syz-executor.0) 23:39:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:10 executing program 2: compat_50_mknod(0x0, 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 79.1112827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9004 command syz-executor.3) 23:39:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) [ 79.2712807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10857 command syz-executor.0) 23:39:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:10 executing program 2: compat_50_mknod(0x0, 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:10 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) [ 79.3612825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10033 command syz-executor.4) [ 79.3912668] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10425 command syz-executor.1) 23:39:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 79.5012865] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10059 command syz-executor.3) 23:39:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:10 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(0xffffffffffffffff, 0xe) [ 79.6312790] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10058 command syz-executor.0) 23:39:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:10 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 79.8312897] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10599 command syz-executor.4) 23:39:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) getpid() fpathconf(r0, 0xe) [ 79.9012867] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10193 command syz-executor.3) 23:39:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:11 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 80.0712780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10682 command syz-executor.0) 23:39:11 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(0xffffffffffffffff, 0xe) 23:39:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:11 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:11 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(0xffffffffffffffff, 0xe) [ 80.2512797] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9818 command syz-executor.3) [ 80.3312777] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10186 command syz-executor.3) [ 80.3612764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10550 command syz-executor.1) 23:39:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) getpid() fpathconf(r0, 0xe) [ 80.3712771] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9561 command syz-executor.4) [ 80.3912747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10604 command syz-executor.5) 23:39:11 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x0) 23:39:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:11 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:11 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 80.4912717] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10427 command syz-executor.0) 23:39:11 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 80.6212717] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10797 command syz-executor.3) [ 80.6412760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10727 command syz-executor.5) 23:39:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:11 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:11 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x0) 23:39:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) getpid() fpathconf(r0, 0xe) [ 80.8912729] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10321 command syz-executor.4) [ 80.9112763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11207 command syz-executor.1) 23:39:12 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(0x0, 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 80.9512760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11007 command syz-executor.3) 23:39:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x0) [ 81.0912745] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11477 command syz-executor.0) 23:39:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) 23:39:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580), 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:12 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(0x0, 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 81.3112718] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11369 command syz-executor.0) [ 81.3512796] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10555 command syz-executor.4) [ 81.3612705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10678 command syz-executor.5) 23:39:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) 23:39:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580), 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:12 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(0x0, 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 81.5612683] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10443 command syz-executor.3) [ 81.6612709] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10545 command syz-executor.0) 23:39:12 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 81.7512732] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10925 command syz-executor.1) 23:39:12 executing program 3: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(0x0, 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:13 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) [ 81.8712638] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11605 command syz-executor.4) 23:39:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) listen(0xffffffffffffffff, 0x0) [ 82.0612692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9945 command syz-executor.0) 23:39:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580), 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) listen(r3, 0x0) 23:39:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:13 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) listen(0xffffffffffffffff, 0x0) 23:39:13 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(0x0, 0x0, 0x0) 23:39:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:13 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(0x0, 0x0, 0x0) [ 82.4512690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11053 command syz-executor.0) [ 82.5512665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9778 command syz-executor.4) [ 82.5612629] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11440 command syz-executor.1) 23:39:13 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) 23:39:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x0, 0x1, 0x0) listen(r3, 0x0) 23:39:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:13 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(0x0, 0x0, 0x0) [ 82.8112606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11059 command syz-executor.4) 23:39:14 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140), 0x0, 0x0) [ 82.9012819] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11493 command syz-executor.3) 23:39:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) listen(0xffffffffffffffff, 0x0) [ 82.9712598] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9772 command syz-executor.5) [ 82.9812608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11736 command syz-executor.0) [ 83.1312573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11244 command syz-executor.1) 23:39:14 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:14 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140), 0x0, 0x0) 23:39:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x0, 0x1, 0x0) listen(r3, 0x0) [ 83.3212610] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10954 command syz-executor.4) [ 83.3512578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11719 command syz-executor.5) 23:39:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x0, 0x1, 0x0) listen(r3, 0x0) 23:39:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) getpid() r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) [ 83.4412650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11239 command syz-executor.0) [ 83.5012696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11880 command syz-executor.1) 23:39:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) getpid() r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:14 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140), 0x0, 0x0) 23:39:14 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 83.6012699] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11450 command syz-executor.4) [ 83.6312674] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11187 command syz-executor.1) 23:39:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) [ 83.7712601] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11710 command syz-executor.5) 23:39:14 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)) getpid() r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:15 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) listen(0xffffffffffffffff, 0x0) 23:39:15 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{}], 0x1, 0x0) 23:39:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x0, 0x0) listen(r3, 0x0) 23:39:15 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fpathconf(0xffffffffffffffff, 0xe) [ 84.0512552] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11881 command syz-executor.4) 23:39:15 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fpathconf(0xffffffffffffffff, 0xe) 23:39:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x0, 0x0) listen(r3, 0x0) [ 84.1112627] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10034 command syz-executor.5) 23:39:15 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fpathconf(0xffffffffffffffff, 0xe) [ 84.2012740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11519 command syz-executor.4) 23:39:15 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:15 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{}], 0x1, 0x0) [ 84.3712617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11500 command syz-executor.1) 23:39:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) [ 84.4412612] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11057 command syz-executor.3) 23:39:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x0, 0x0) listen(r3, 0x0) [ 84.5112700] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11696 command syz-executor.5) [ 84.5212592] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10842 command syz-executor.1) [ 84.5712618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11877 command syz-executor.4) 23:39:15 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:15 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 23:39:15 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{}], 0x1, 0x0) 23:39:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socket(0x18, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) 23:39:15 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) [ 84.8412574] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11449 command syz-executor.1) [ 84.8612582] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10457 command syz-executor.5) 23:39:16 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) (fail_nth: 1) 23:39:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) (fail_nth: 1) 23:39:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) [ 84.9612420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11565 command syz-executor.4) [ 85.1012639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12137 command syz-executor.1) 23:39:16 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socket(0x18, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) 23:39:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:16 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:16 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:16 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) [ 85.2812526] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10970 command syz-executor.5) [ 85.4112564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12373 command syz-executor.1) 23:39:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:16 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 85.5312536] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11185 command syz-executor.4) [ 85.5512500] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11571 command syz-executor.3) [ 85.6612752] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11217 command syz-executor.1) [ 85.7412455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11467 command syz-executor.5) 23:39:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) 23:39:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580), 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:16 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socket(0x18, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) 23:39:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:16 executing program 1: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:16 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0, 0x3}], 0x1, 0x0) [ 86.0112502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11705 command syz-executor.3) [ 86.0712594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12501 command syz-executor.5) 23:39:17 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0, 0x4}], 0x1, 0x0) 23:39:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x4) [ 86.3012574] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12012 command syz-executor.3) 23:39:17 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:17 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0, 0x23}], 0x1, 0x0) [ 86.4812488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12648 command syz-executor.5) 23:39:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x5) 23:39:17 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0, 0x300}], 0x1, 0x0) [ 86.6012575] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12218 command syz-executor.3) [ 86.6612503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12376 command syz-executor.4) 23:39:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:17 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0, 0x2300}], 0x1, 0x0) 23:39:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x6) 23:39:17 executing program 1: pipe(0x0) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x4) [ 86.9912571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11827 command syz-executor.3) [ 87.0112526] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10546 command syz-executor.5) [ 87.0312518] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12487 command syz-executor.4) 23:39:18 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x7) 23:39:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(0x0) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:18 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0, 0x0, 0x3}], 0x1, 0x0) [ 87.3512451] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12159 command syz-executor.5) 23:39:18 executing program 1: pipe(0x0) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x4) 23:39:18 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0, 0x0, 0x4}], 0x1, 0x0) [ 87.5212418] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12649 command syz-executor.4) 23:39:18 executing program 1: pipe(0x0) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x8) 23:39:18 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0, 0x0, 0x23}], 0x1, 0x0) [ 87.7412478] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12904 command syz-executor.3) 23:39:18 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0, 0x0, 0x300}], 0x1, 0x0) [ 87.8212425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12474 command syz-executor.5) 23:39:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0xe) 23:39:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x4) 23:39:19 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:19 executing program 1: pipe(&(0x7f0000000400)) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:19 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xa) 23:39:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) fpathconf(r0, 0xe) [ 88.1512409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12287 command syz-executor.4) 23:39:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() fpathconf(r0, 0x4) 23:39:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) fpathconf(r0, 0xe) 23:39:19 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0, 0x0, 0x2300}], 0x1, 0x0) 23:39:19 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x4e8, 0x0) 23:39:19 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 23:39:19 executing program 1: pipe(&(0x7f0000000400)) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:19 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x3) 23:39:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x0, r2) fpathconf(r0, 0xe) [ 88.6712343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12083 command syz-executor.5) 23:39:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() fpathconf(r0, 0x4) 23:39:20 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x4) 23:39:20 executing program 1: pipe(&(0x7f0000000400)) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:20 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xb) 23:39:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) [ 89.0612488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10924 command syz-executor.3) [ 89.1012426] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12730 command syz-executor.4) 23:39:20 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x23) 23:39:20 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xc) [ 89.2612352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13160 command syz-executor.3) 23:39:20 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x300) 23:39:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)) getpid() fpathconf(r0, 0x4) 23:39:20 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xd) [ 89.3712384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12342 command syz-executor.5) 23:39:20 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x2300) [ 89.4712375] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11953 command syz-executor.3) 23:39:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) 23:39:20 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x0, r1) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x0, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:20 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x1000000) [ 89.5912377] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11058 command syz-executor.4) 23:39:20 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x10) 23:39:20 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x3000000) [ 89.7212324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12367 command syz-executor.5) [ 89.8312349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12473 command syz-executor.3) 23:39:21 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x4000000) 23:39:21 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x11) 23:39:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x0, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0xe) 23:39:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0x4) 23:39:21 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x0, r1) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) [ 90.2812321] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12475 command syz-executor.5) 23:39:21 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x0, r1) r2 = socket(0x18, 0x1, 0x0) listen(r2, 0x0) 23:39:21 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x23000000) [ 90.3812331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13161 command syz-executor.4) 23:39:21 executing program 0: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fpathconf(0xffffffffffffffff, 0xe) 23:39:21 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x3b9ac9ff) 23:39:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x0, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0x4) [ 90.5912342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11994 command syz-executor.5) 23:39:21 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0xfdffffff) [ 90.6912306] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12717 command syz-executor.4) 23:39:21 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) r3 = socket(0x6, 0x20000000, 0xfc) fcntl$setstatus(r3, 0x4, 0x80040) 23:39:21 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r0, 0x0, 0x4, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r2, 0x0, 0x4, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:21 executing program 0: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fpathconf(0xffffffffffffffff, 0xe) 23:39:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r1, 0x0, 0x4, 0x0) fpathconf(r0, 0x4) 23:39:21 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0xffc99a3b) [ 90.9912299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12989 command syz-executor.5) [ 91.0712286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13544 command syz-executor.3) [ 91.1212309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12720 command syz-executor.4) 23:39:22 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0xfffffffd) 23:39:22 executing program 0: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fpathconf(0xffffffffffffffff, 0xe) 23:39:22 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0x4) 23:39:22 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r2, 0x0, 0x4, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:22 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) r3 = socket(0x6, 0x20000000, 0xfc) fcntl$setstatus(r3, 0x4, 0x80040) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) fktrace(r1, 0x0, 0x4, r2) (async) fpathconf(r0, 0xe) (async) socket(0x6, 0x20000000, 0xfc) (async) fcntl$setstatus(r3, 0x4, 0x80040) (async) 23:39:22 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) r3 = dup2(r1, r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r3) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x800, 0x800) ioctl$WSMOUSEIO_SETREPEAT(r4, 0x80047476, &(0x7f0000000000)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x2000000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r6, 0x0, 0x2) openat(r4, &(0x7f0000000080)='./file0\x00', 0x20000, 0x20) [ 91.3812303] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12845 command syz-executor.5) [ 91.5012290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12908 command syz-executor.3) 23:39:22 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r0, 0x0, 0x4, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x0) [ 91.6812286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12731 command syz-executor.4) 23:39:22 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r2, 0x0, 0x4, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:22 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpid() fktrace(r0, 0x0, 0x4, 0x0) r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) 23:39:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x0) [ 91.7512235] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12908 command syz-executor.3) [ 91.8512292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12497 command syz-executor.5) 23:39:23 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) (async) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) (async) r3 = dup2(r1, r2) (async) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r3) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x800, 0x800) ioctl$WSMOUSEIO_SETREPEAT(r4, 0x80047476, &(0x7f0000000000)) (async) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x2000000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r6, 0x0, 0x2) (async) openat(r4, &(0x7f0000000080)='./file0\x00', 0x20000, 0x20) 23:39:23 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) (async) fpathconf(r0, 0xe) (async) r3 = socket(0x6, 0x20000000, 0xfc) fcntl$setstatus(r3, 0x4, 0x80040) 23:39:23 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0x4) 23:39:23 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x0) 23:39:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) 23:39:23 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x0, 0x1, 0x0) listen(r2, 0x0) 23:39:23 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) (async) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) (async) r3 = dup2(r1, r2) (async) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r3) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x800, 0x800) (async) ioctl$WSMOUSEIO_SETREPEAT(r4, 0x80047476, &(0x7f0000000000)) (async) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x2000000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r6, 0x0, 0x2) (async) openat(r4, &(0x7f0000000080)='./file0\x00', 0x20000, 0x20) [ 92.1612269] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 389 command syz-executor.3) [ 92.2512184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 392 command syz-executor.5) 23:39:23 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) r3 = dup2(r1, r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r3) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x800, 0x800) ioctl$WSMOUSEIO_SETREPEAT(r4, 0x80047476, &(0x7f0000000000)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x2000000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r6, 0x0, 0x2) openat(r4, &(0x7f0000000080)='./file0\x00', 0x20000, 0x20) 23:39:23 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x420020, 0x1c0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000100)=0x7) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1, 0x28}], 0x1, 0x1000) 23:39:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 92.5212264] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 673 command syz-executor.5) 23:39:23 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x0, 0x1, 0x0) listen(r2, 0x0) 23:39:23 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000040)=""/166, 0xa6}], 0x2, 0x7) fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) openat$tprof(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) 23:39:23 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) fpathconf(r0, 0x4) 23:39:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105) [ 92.7012305] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 293 command syz-executor.3) [ 92.7312240] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 294 command syz-executor.5) 23:39:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, 0x0, 0x105) [ 92.9512184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 297 command syz-executor.4) 23:39:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async) r2 = getpid() r3 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000040)=""/166, 0xa6}], 0x2, 0x7) fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) (async) openat$tprof(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) 23:39:24 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x0, 0x1, 0x0) listen(r2, 0x0) [ 93.0312216] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1451 command syz-executor.5) 23:39:24 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x4) 23:39:24 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x18, 0x0, 0x0) listen(r2, 0x0) 23:39:24 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) r3 = dup2(r1, r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r3) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x800, 0x800) ioctl$WSMOUSEIO_SETREPEAT(r4, 0x80047476, &(0x7f0000000000)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x2000000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r6, 0x0, 0x2) openat(r4, &(0x7f0000000080)='./file0\x00', 0x20000, 0x20) [ 93.1812286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13235 command syz-executor.3) 23:39:24 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) (async) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) (async) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x420020, 0x1c0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000100)=0x7) (async, rerun: 32) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) poll(&(0x7f0000000080)=[{r1, 0x28}], 0x1, 0x1000) [ 93.2412169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1464 command syz-executor.4) 23:39:24 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x18, 0x0, 0x0) listen(r2, 0x0) 23:39:24 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, 0x0, 0x105) 23:39:24 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = socket(0x18, 0x0, 0x0) listen(r2, 0x0) 23:39:24 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x4) [ 93.5912172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14023 command syz-executor.5) 23:39:24 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socket(0x18, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) 23:39:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() r3 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000040)=""/166, 0xa6}], 0x2, 0x7) fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0xe) openat$tprof(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)) (async) getpid() (async) openat$tprof(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) (async) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000040)=""/166, 0xa6}], 0x2, 0x7) (async) fktrace(r1, 0x0, 0x4, r2) (async) fpathconf(r0, 0xe) (async) openat$tprof(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) (async) 23:39:24 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socket(0x18, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) 23:39:24 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, 0x0, 0x105) 23:39:24 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) r3 = dup2(r1, r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r3) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x800, 0x800) ioctl$WSMOUSEIO_SETREPEAT(r4, 0x80047476, &(0x7f0000000000)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x2000000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r6, 0x0, 0x2) openat(r4, &(0x7f0000000080)='./file0\x00', 0x20000, 0x20) [ 93.8112125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12625 command syz-executor.3) [ 93.8912136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1357 command syz-executor.4) 23:39:25 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r2, 0x80047476, &(0x7f0000000000)) mmap(&(0x7f00003e4000/0x4000)=nil, 0x4000, 0x2, 0x11, r2, 0x0, 0x5) r3 = getpid() fktrace(r1, 0x0, 0x4, r3) getpgid(0x0) r4 = getpgid(r3) fktrace(r1, 0x1, 0x80, r4) fpathconf(r0, 0xe) [ 93.9712196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1366 command syz-executor.5) [ 93.9912150] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12625 command syz-executor.3) 23:39:25 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socket(0x18, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) 23:39:25 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x420020, 0x1c0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000100)=0x7) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1, 0x28}], 0x1, 0x1000) 23:39:25 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x4) 23:39:25 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 23:39:25 executing program 1: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) r3 = dup2(r1, r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r3) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x800, 0x800) ioctl$WSMOUSEIO_SETREPEAT(r4, 0x80047476, &(0x7f0000000000)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x2000000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r6, 0x0, 0x2) openat(r4, &(0x7f0000000080)='./file0\x00', 0x20000, 0x20) 23:39:25 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x2) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)={0xffffffffffffffff}) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r2, 0x80047476, &(0x7f0000000000)) mmap(&(0x7f00003e4000/0x4000)=nil, 0x4000, 0x2, 0x11, r2, 0x0, 0x5) r3 = getpid() fktrace(r1, 0x0, 0x4, r3) (async) getpgid(0x0) (async) r4 = getpgid(r3) fktrace(r1, 0x1, 0x80, r4) (async) fpathconf(r0, 0xe) [ 94.3612171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 495 command syz-executor.4) 23:39:25 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x4) [ 94.4212146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 496 command syz-executor.5) 23:39:25 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x40) r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) r3 = dup2(r1, r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r3) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x800, 0x800) ioctl$WSMOUSEIO_SETREPEAT(r4, 0x80047476, &(0x7f0000000000)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x2000000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r6, 0x0, 0x2) 23:39:25 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x4) 23:39:25 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r2, 0x80047476, &(0x7f0000000000)) mmap(&(0x7f00003e4000/0x4000)=nil, 0x4000, 0x2, 0x11, r2, 0x0, 0x5) r3 = getpid() fktrace(r1, 0x0, 0x4, r3) getpgid(0x0) r4 = getpgid(r3) fktrace(r1, 0x1, 0x80, r4) fpathconf(r0, 0xe) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x2) (async) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async) pipe(&(0x7f0000000400)) (async) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) (async) ioctl$WSMOUSEIO_SETREPEAT(r2, 0x80047476, &(0x7f0000000000)) (async) mmap(&(0x7f00003e4000/0x4000)=nil, 0x4000, 0x2, 0x11, r2, 0x0, 0x5) (async) getpid() (async) fktrace(r1, 0x0, 0x4, r3) (async) getpgid(0x0) (async) getpgid(r3) (async) fktrace(r1, 0x1, 0x80, r4) (async) fpathconf(r0, 0xe) (async) 23:39:25 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fpathconf(r0, 0x4) 23:39:25 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fpathconf(0xffffffffffffffff, 0x4) [ 94.8412133] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/dev/wscons/wskbd.c:1028:47, member access within null pointer of type 'struct pgrp' [ 94.8611933] cpu1: Begin traceback... [ 94.8911943] vpanic() at netbsd:vpanic+0x2f2 [ 94.9911942] Report() at netbsd:Report+0x3b [ 95.0711934] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb [ 95.1511932] wskbd_do_ioctl() at netbsd:wskbd_do_ioctl+0x5ba [ 95.2211929] cdev_ioctl() at netbsd:cdev_ioctl+0x18d [ 95.2911927] spec_ioctl() at netbsd:spec_ioctl+0xf2 [ 95.3511951] VOP_IOCTL() at netbsd:VOP_IOCTL+0x149 [ 95.4311923] vn_ioctl() at netbsd:vn_ioctl+0x195 [ 95.5011956] sys_ioctl() at netbsd:sys_ioctl+0xd88 [ 95.5711914] sys___syscall() at netbsd:sys___syscall+0x1e4 [ 95.6411913] syscall() at netbsd:syscall+0x2da [ 95.6611904] --- syscall (number 54 via SYS_syscall) --- [ 95.6811907] netbsd:syscall+0x2da: [ 95.6811907] cpu1: End traceback... [ 95.6911907] fatal breakpoint trap in supervisor mode [ 95.6911907] trap type 1 code 0 rip 0xffffffff80221ab5 cs 0x8 rflags 0x246 cr2 0x7f0fb2c29000 ilevel 0 rsp 0xffffa70251452660 [ 95.7011914] curlwp 0xffff9d84b2675a40 pid 510.13656 lowest kstack 0xffffa7025144e2c0 Stopped in pid 510.13656 (syz-executor.0) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec vpanic() at netbsd:vpanic+0x2f2 Report() at netbsd:Report+0x3b HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb wskbd_do_ioctl() at netbsd:wskbd_do_ioctl+0x5ba cdev_ioctl() at netbsd:cdev_ioctl+0x18d spec_ioctl() at netbsd:spec_ioctl+0xf2 VOP_IOCTL() at netbsd:VOP_IOCTL+0x149 vn_ioctl() at netbsd:vn_ioctl+0x195 sys_ioctl() at netbsd:sys_ioctl+0xd88 sys___syscall() at netbsd:sys___syscall+0x1e4 syscall() at netbsd:syscall+0x2da --- syscall (number 54 via SYS_syscall) --- netbsd:syscall+0x2da: Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/dev/wscons/wskbd.c:1028:47, member access within null pointer of type 'struct pgrp' PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 12593 13626 3 1 180 ffff9d84b4b7da80 syz-executor.3 parked 12593 12593 2 1 10000000 ffff9d84b75ff780 syz-executor.3 510 >13656 7 1 100 ffff9d84b2675a40 syz-executor.0 510 510 2 1 10000000 ffff9d84b721e700 syz-executor.0 499 503 3 1 180 ffff9d84b7474480 syz-executor.2 poll 499 499 2 1 10000140 ffff9d84b7474040 syz-executor.2 497 507 2 1 100 ffff9d84b7642300 syz-executor.1 497 497 2 1 10000000 ffff9d84b81f8580 syz-executor.1 496 501 3 1 180 ffff9d84b78ba180 syz-executor.5 netio 496 496 2 1 10000140 ffff9d84b81f8140 syz-executor.5 1238 1238 2 1 140 ffff9d84ab28a5c0 syz-executor.5 1236 1236 3 1 40 ffff9d84aa2cb040 syz-executor.4 biowait 990 990 2 1 140 ffff9d84aa6d1900 syz-executor.2 1131 1131 2 1 140 ffff9d84aa405500 syz-executor.1 991 991 2 1 140 ffff9d84aa6d1080 syz-executor.3 448 448 2 1 140 ffff9d84a995d9c0 syz-executor.0 1194 4676 3 1 180 ffff9d84b76de500 syz-fuzzer parked 1194 1245 2 1 140 ffff9d84b2675600 syz-fuzzer 1194 828 3 1 180 ffff9d84ab28aa00 syz-fuzzer parked 1194 1234 3 1 180 ffff9d84aa6d14c0 syz-fuzzer wait 1194 1228 3 1 180 ffff9d84aa2cb480 syz-fuzzer wait 1194 988 3 1 180 ffff9d84a95cd6c0 syz-fuzzer parked 1194 1229 3 1 180 ffff9d84a979fb40 syz-fuzzer wait 1194 1184 3 1 180 ffff9d84a979f700 syz-fuzzer wait 1194 1107 3 1 180 ffff9d84aa4050c0 syz-fuzzer parked 1194 1076 3 1 180 ffff9d84a95cdb00 syz-fuzzer wait 1194 1222 3 1 180 ffff9d84a81c7a40 syz-fuzzer parked 1194 1102 3 1 180 ffff9d84a9284680 syz-fuzzer wait 1194 1224 2 1 140 ffff9d84a9284ac0 syz-fuzzer 1194 1194 3 1 180 ffff9d84a995d580 syz-fuzzer parked 1079 1079 3 1 180 ffff9d84a95cd280 sshd select 1080 1080 3 1 180 ffff9d84aa405940 getty nanoslp 874 874 3 1 180 ffff9d84aaf8b540 getty nanoslp 1077 1077 3 1 180 ffff9d84aaf8b980 getty nanoslp 1070 1070 3 1 1c0 ffff9d84aaf8b100 getty ttyraw 1093 1093 3 1 180 ffff9d84ab28a180 sshd select 1067 1067 3 1 180 ffff9d84a995d140 powerd kqueue 687 687 3 1 180 ffff9d84aa2d0780 syslogd kqueue 599 599 3 1 180 ffff9d84a9a04740 dhcpcd poll 547 547 3 1 180 ffff9d84aa2cb8c0 dhcpcd poll 742 742 3 1 180 ffff9d84a9a04300 dhcpcd poll 592 592 3 1 180 ffff9d84aa2d0bc0 dhcpcd poll 292 292 3 1 180 ffff9d84aa2d0340 dhcpcd poll 290 290 3 1 180 ffff9d84a9a04b80 dhcpcd poll 289 289 3 1 180 ffff9d84a979f2c0 dhcpcd poll 1 1 3 1 180 ffff9d84a105b980 init wait 0 13801 2 1 200 ffff9d84b76de940 ktrace 0 386 2 1 200 ffff9d84b782b540 ktrace 0 969 3 1 200 ffff9d84a926f200 physiod physiod 0 195 3 1 200 ffff9d84a9284240 pooldrain pooldrain 0 194 2 1 240 ffff9d84a926fa80 ioflush 0 193 3 1 200 ffff9d84a926f640 pgdaemon pgdaemon 0 169 3 1 200 ffff9d84a81c7600 usb7 usbevt 0 168 3 1 200 ffff9d84a81c71c0 usb6 usbevt 0 167 3 1 200 ffff9d84a5152a00 usb5 usbevt 0 166 3 1 200 ffff9d84a51525c0 usb4 usbevt 0 165 3 1 200 ffff9d84a5152180 usb3 usbevt 0 31 3 1 200 ffff9d84a10a59c0 usb2 usbevt 0 63 3 1 200 ffff9d84a10a5580 usb1 usbevt 0 126 3 1 200 ffff9d84a0ee0740 usb0 usbevt 0 125 3 1 200 ffff9d84a0ee0b80 usbtask-dr usbtsk 0 124 3 1 200 ffff9d849f4a9b00 usbtask-hc usbtsk 0 123 3 1 200 ffff9d84a10a5140 npfgc0 npfgcw 0 122 3 1 200 ffff9d84a105b540 rt_free rt_free 0 121 3 1 200 ffff9d84a105b100 unpgc unpgc 0 120 3 1 200 ffff9d84a1046940 key_timehandler key_timehandler 0 119 3 1 200 ffff9d84a1046500 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffff9d84a10460c0 icmp6_wqinput/0 icmp6_wqinput 0 117 3 1 200 ffff9d84a1039900 nd6_timer nd6_timer 0 116 3 1 200 ffff9d84a10394c0 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffff9d84a1039080 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffff9d84a10148c0 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffff9d84a1014480 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffff9d84a1014040 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffff9d84a0fd7bc0 icmp_wqinput/0 icmp_wqinput 0 110 3 1 200 ffff9d84a0fd7340 rt_timer rt_timer 0 109 3 1 200 ffff9d84a0fd7780 vmem_rehash vmem_rehash 0 100 3 1 200 ffff9d84a0ee0300 entbutler entropy 0 99 2 1 240 ffff9d84a0948b40 viomb 0 98 3 1 200 ffff9d84a0948700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffff9d84a09482c0 vioif0_txrx/0 vioif0_txrx 0 30 3 1 200 ffff9d849f4a96c0 scsibus0 sccomp 0 29 3 1 200 ffff9d849f4a9280 pms0 pmsreset 0 28 3 1 200 ffff9d849f3acac0 xcall/1 xcall 0 27 1 1 200 ffff9d849f3ac680 softser/1 0 26 1 1 200 ffff9d849f3ac240 softclk/1 0 25 1 1 200 ffff9d849f387a80 softbio/1 0 24 1 1 200 ffff9d849f387640 softnet/1 0 23 1 1 201 ffff9d849f387200 idle/1 0 22 3 1 200 ffff9d85cd72da40 lnxsyswq lnxsyswq 0 21 3 1 200 ffff9d85cd72d600 lnxubdwq lnxubdwq 0 20 3 1 200 ffff9d85cd72d1c0 lnxpwrwq lnxpwrwq 0 19 3 1 200 ffff9d85cd734a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffff9d85cd7345c0 lnxhipwq lnxhipwq 0 17 3 1 200 ffff9d85cd734180 lnxrcugc lnxrcugc 0 16 3 1 200 ffff9d85cd7539c0 sysmon smtaskq 0 15 3 1 200 ffff9d85cd753580 pmfsuspend pmfsuspend 0 14 3 1 200 ffff9d85cd753140 pmfevent pmfevent 0 13 3 1 200 ffff9d85cd75e980 sopendfree sopendfr 0 12 3 1 200 ffff9d85cd75e540 ifwdog ifwdog 0 11 3 1 200 ffff9d85cd75e100 iflnkst iflnkst 0 10 3 1 200 ffff9d85ce795940 nfssilly nfssilly 0 9 3 1 200 ffff9d85ce795500 vdrain vdrain 0 8 3 1 200 ffff9d85ce7950c0 modunload mod_unld 0 7 3 0 200 ffff9d85ce7ba900 xcall/0 xcall 0 6 1 0 200 ffff9d85ce7ba4c0 softser/0 0 5 1 0 200 ffff9d85ce7ba080 softclk/0 0 4 1 0 200 ffff9d85ce7eb8c0 softbio/0 0 3 1 0 200 ffff9d85ce7eb480 softnet/0 0 > 2 1 0 201 ffff9d85ce7eb040 idle/0 0 0 2 1 240 ffffffff86740a40 swapper [Locks tracked through LWPs] ****** LWP 1236.1236 (syz-executor.4) @ 0xffff9d84aa2cb040, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:vcache_alloc+0xba) lock address : ffff9d84aeb9c4c0 type : sleep/adaptive initialized : netbsd:vcache_alloc+0xba shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffff9d84aa2cb040 last held: 0xffff9d84aa2cb040 last locked* : netbsd:genfs_lock+0x220 unlocked : netbsd:genfs_unlock+0x50 owner/count : 0xffff9d84aa2cb040 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:vcache_alloc+0xba) lock address : ffff9d84b7c69ec0 type : sleep/adaptive initialized : netbsd:vcache_alloc+0xba shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffff9d84aa2cb040 last held: 0xffff9d84aa2cb040 last locked* : netbsd:genfs_lock+0x220 unlocked : 0 owner/count : 0xffff9d84aa2cb040 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 547.547 (dhcpcd) @ 0xffff9d84aa2cb8c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9d84aa2cb8c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 742.742 (dhcpcd) @ 0xffff9d84a9a04300, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9d84a9a04300 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 290.290 (dhcpcd) @ 0xffff9d84a9a04b80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9d84a9a04b80 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 289.289 (dhcpcd) @ 0xffff9d84a979f2c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9d84a979f2c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffff9d85cd75e100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9d85cd75e100 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffff9d85ce7ba080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9d85ce7ba080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.2 (idle/0) @ 0xffff9d85ce7eb040, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:main+0x106) lock address : netbsd:kernel_lock type : spin initialized : netbsd:main+0x106 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 1 relevant lwp : 0xffff9d85ce7eb040 last held: 0xffff9d84b2675a40 last locked* : netbsd:cdev_ioctl+0x162 unlocked : netbsd:scsipi_adapter_request+0x189 curcpu holds : 1 wanted by: 000000000000000000 ****** LWP 0.0 (swapper) @ 0xffffffff86740a40, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffffff86740a40 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu1: * Lock 0 (initialized at netbsd:main+0x106) lock address : netbsd:kernel_lock type : spin initialized : netbsd:main+0x106 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffff9d84b2675a40 last held: 0xffff9d84b2675a40 last locked* : netbsd:cdev_ioctl+0x162 unlocked : netbsd:scsipi_adapter_request+0x189 curcpu holds : 1 wanted by: 000000000000000000 * Lock 1 (initialized at netbsd:kprintf_init+0x72) lock address : netbsd:kprintf_mtx type : spin initialized : netbsd:kprintf_init+0x72 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffff9d84b2675a40 last held: 0xffff9d84b2675a40 last locked* : netbsd:kprintf_lock+0x50 unlocked : netbsd:kprintf_unlock+0x70 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffa70000007180 0045 00000000 0x0 0x0 0xffffa70000007200 0045 00000000 0x0 0x0 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