Warning: Permanently added '10.128.10.45' (ECDSA) to the list of known hosts. 2020/10/04 09:00:28 fuzzer started 2020/10/04 09:00:28 dialing manager at 10.128.0.105:44277 2020/10/04 09:00:29 syscalls: 306 2020/10/04 09:00:29 code coverage: enabled 2020/10/04 09:00:29 comparison tracing: enabled 2020/10/04 09:00:29 extra coverage: enabled 2020/10/04 09:00:29 setuid sandbox: support is not implemented in syzkaller 2020/10/04 09:00:29 namespace sandbox: support is not implemented in syzkaller 2020/10/04 09:00:29 Android sandbox: support is not implemented in syzkaller 2020/10/04 09:00:29 fault injection: enabled 2020/10/04 09:00:29 leak checking: support is not implemented in syzkaller 2020/10/04 09:00:29 net packet injection: support is not implemented in syzkaller 2020/10/04 09:00:29 net device setup: support is not implemented in syzkaller 2020/10/04 09:00:29 concurrency sanitizer: support is not implemented in syzkaller 2020/10/04 09:00:29 devlink PCI setup: support is not implemented in syzkaller 2020/10/04 09:00:29 USB emulation: enabled 2020/10/04 09:00:29 hci packet injection: support is not implemented in syzkaller 2020/10/04 09:00:29 wifi device emulation: support is not implemented in syzkaller 09:01:26 executing program 0: sendto$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0) 09:01:26 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x2b, &(0x7f0000000000)="06000000", 0x4) 09:01:27 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __clock_settime50(0x0, &(0x7f0000000000)) 09:01:27 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) dup2(r0, r1) 09:01:27 executing program 4: open(0x0, 0x0, 0x0) fork() 09:01:28 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000240)=@string={0x2}}]}) 09:01:36 executing program 0: setrlimit(0x6, &(0x7f0000000040)={0x100000000, 0x800000b35c}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlockall(0x1) 09:01:40 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x2088611, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001f80)={0x0}, 0x10, 0x0, 0x0) [ 199.4052894] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1052 command syz-executor.1) [ 199.8653081] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1052 command syz-executor.1) 09:01:43 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x2088611, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001f80)={0x0}, 0x10, 0x0, 0x0) 00:00:00 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f0000000080)=[0x0], 0x1, 0x0) 00:00:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __clock_settime50(0x0, &(0x7f0000000000)) 00:00:00 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) dup2(r0, r1) [ 202.2552856] uhub5: device problem, disabling port 1 00:00:01 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) compat_43_olseek(r0, 0x10000, 0x0) __getdents30(r0, 0x0, 0x200) 00:00:01 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x2088611, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001f80)={0x0}, 0x10, 0x0, 0x0) 00:00:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __clock_settime50(0x0, &(0x7f0000000000)) 00:00:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __clock_settime50(0x0, &(0x7f0000000000)) 00:00:00 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) dup2(r0, r1) 00:00:00 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000240)=@string={0x2}}]}) [ 203.8552905] uhub5: device problem, disabling port 1 [ 205.2752868] uhub5: device problem, disabling port 1 00:00:04 executing program 4: r0 = socket(0x22, 0x3, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x22, './file0\x00'}, 0x6e) 00:00:04 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="95"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000300)={0x0, ""/210}, 0xda, 0x3, 0x2000) 00:00:04 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x2088611, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001f80)={0x0}, 0x10, 0x0, 0x0) 00:00:04 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) dup2(r0, r1) 00:00:04 executing program 0: setrlimit(0x6, &(0x7f0000000040)={0x100000000, 0x800000b35c}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlockall(0x1) 00:00:04 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000240)=@string={0x2}}]}) 00:00:04 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="95"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000300)={0x0, ""/210}, 0xda, 0x3, 0x2000) 00:00:04 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) compat_43_stat43(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)) [ 208.8752905] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1206 command syz-executor.1) 00:00:06 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(r1, &(0x7f0000000000), 0x10, &(0x7f00000002c0)) __wait450(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)) [ 210.2752826] uhub5: device problem, disabling port 1 00:00:07 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="95"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000300)={0x0, ""/210}, 0xda, 0x3, 0x2000) 00:00:07 executing program 4: r0 = socket(0x1f, 0x5, 0x2) shutdown(r0, 0x2) 00:00:07 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000240)=@string={0x2}}]}) 00:00:07 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(r1, r0) 00:00:08 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x6, &(0x7f0000000000)="2ed54287", 0x4) [ 212.6452998] uhub5: device problem, disabling port 1 00:00:09 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="95"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000300)={0x0, ""/210}, 0xda, 0x3, 0x2000) 00:00:09 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(r1, &(0x7f0000000000), 0x10, &(0x7f00000002c0)) __wait450(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)) 00:00:09 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(r1, &(0x7f0000000000), 0x10, &(0x7f00000002c0)) __wait450(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)) 00:00:11 executing program 0: setrlimit(0x6, &(0x7f0000000040)={0x100000000, 0x800000b35c}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlockall(0x1) 00:00:11 executing program 4: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:11 executing program 5: r0 = socket(0x18, 0x1, 0x0) _lwp_create(&(0x7f00000001c0)={0x0, &(0x7f0000000140)={0x0, 0x0, {}, {}, {0x0, 0x3ff, '\xbev\x902\xf4\"\xe1\xe6A8\r\x10\xc0\xf1\'\xc0\'&\xad\xae\x96C\xc4Q\xd8\xa8#PI.\xb3\xe49\xd4\xde\xdd\x12\xabw\x19g\xac\xb4\x8b\xc0\xdc\xb5\x1d\x85'}}, {}, {}, {0x0, 0x0, '%*]M,^.}\x00'}}, 0x0, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000180), 0x14) 00:00:11 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(r1, &(0x7f0000000000), 0x10, &(0x7f00000002c0)) __wait450(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)) 00:00:12 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x1017, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:00:12 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(r1, &(0x7f0000000000), 0x10, &(0x7f00000002c0)) __wait450(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)) 00:00:12 executing program 2: r0 = socket(0x18, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x20048) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:12 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x800080002002, 0x3d00) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f00000000c0)) 00:00:14 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x2088611, 0x0) setreuid(0x0, 0xee01) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:15 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(r1, &(0x7f0000000000), 0x10, &(0x7f00000002c0)) __wait450(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)) 00:00:15 executing program 5: socketpair(0x18, 0x3, 0x2c, 0x0) 00:00:15 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(r1, &(0x7f0000000000), 0x10, &(0x7f00000002c0)) __wait450(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)) 00:00:19 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xa, &(0x7f0000000000)="d5ff9668", 0x4) getsockopt(r0, 0x29, 0xb, 0x0, 0x0) 00:00:19 executing program 2: pipe2(&(0x7f0000000840)={0xffffffffffffffff}, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000980)) 00:00:19 executing program 4: mknod$loop(&(0x7f0000001300)='./file0\x00', 0x6000, 0x0) compat_50_quotactl(&(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0) 00:00:19 executing program 1: execve(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:00:19 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x13fc) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:19 executing program 0: setrlimit(0x6, &(0x7f0000000040)={0x100000000, 0x800000b35c}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlockall(0x1) 00:00:19 executing program 2: setrlimit(0x9, &(0x7f0000000200)) socket$inet6(0x18, 0x3, 0x0) 00:00:20 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)) 00:00:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 00:00:20 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x200000029, 0x14, 0x0, 0x0) 00:00:20 executing program 3: mkdir(&(0x7f0000001780)='./file0\x00', 0x0) 00:00:20 executing program 2: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 00:00:20 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x2000740d, 0x0) 00:00:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00') rmdir(&(0x7f0000001340)='./file0\x00') 00:00:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) [ 224.8852742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1860 command syz-executor.2) 00:00:21 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, 0x0, 0x0) 00:00:25 executing program 5: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socket(0x800000018, 0x3, 0x102) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000000c0), 0x4) 00:00:25 executing program 3: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_wait(r0) _ksem_wait(r0) _ksem_post(r0) 00:00:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 00:00:25 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001ff}) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockname$unix(r0, 0x0, 0x0) 00:00:25 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, 0x0, 0x0) 00:00:26 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, 0x0, 0x0) 00:00:26 executing program 5: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socket(0x800000018, 0x3, 0x102) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000000c0), 0x4) 00:00:26 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socket(0x800000018, 0x3, 0x102) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000000c0), 0x4) 00:00:26 executing program 4: setgroups(0x1, &(0x7f00000004c0)=[0x0]) 00:00:26 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001ff}) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockname$unix(r0, 0x0, 0x0) 00:00:26 executing program 3: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001ff}) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockname$unix(r0, 0x0, 0x0) 00:00:27 executing program 3: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001ff}) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockname$unix(r0, 0x0, 0x0) 00:00:27 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, 0x0, 0x0) 00:00:27 executing program 5: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socket(0x800000018, 0x3, 0x102) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000000c0), 0x4) 00:00:27 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001ff}) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockname$unix(r0, 0x0, 0x0) 00:00:27 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socket(0x800000018, 0x3, 0x102) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000000c0), 0x4) 00:00:27 executing program 2: pipe2(&(0x7f0000000080), 0x0) 00:00:27 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001ff}) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockname$unix(r0, 0x0, 0x0) 00:00:28 executing program 4: r0 = socket(0x18, 0x3, 0x0) pread(r0, 0x0, 0x0, 0x0) 00:00:28 executing program 3: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001ff}) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockname$unix(r0, 0x0, 0x0) 00:00:28 executing program 5: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socket(0x800000018, 0x3, 0x102) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000000c0), 0x4) 00:00:28 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socket(0x800000018, 0x3, 0x102) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000000c0), 0x4) 00:00:28 executing program 1: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}, 0x3) 00:00:28 executing program 2: setsockopt(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(0xffffffffffffffff, 0x29, 0x800000000000009, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x20) semget(0x1, 0x1, 0x638) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=0x0], 0x1, 0x0, 0x1000) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r1, 0x29, 0x800000000000009, 0x0, 0x0) fchmod(r1, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000085c1d4dbe95efcaf8bdb0b12a13af007c6ea7a7d89e105bd43b0bef8db25e76be36d887ef7b97a3a045cfbf8c61098e37553007c43dc887d2c8e00d1608611954621fd14194cc83aa208b3bc84fcabac6b136cb6aa8c1bfec4bf79ac7acca72452fff85294ea1cafbcc2286b44614f05ec8a9b9d3e6c9b815dbde1df12b0e54eaa349dcdc1d36f9aeca2939852f0e93eabf4ff99d76c86e3377b0e143b1a816050aae2bba6cb0e420700"], 0xb2, 0x800) 00:00:28 executing program 4: __select50(0x40, &(0x7f0000000640), 0x0, &(0x7f00000006c0)={0x4}, &(0x7f0000000700)) 00:00:28 executing program 5: posix_spawn(0x0, 0x0, &(0x7f0000000480)={0x0, 0xc6c, 0x0}, 0x0, 0x0, 0x0) 00:00:29 executing program 1: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}, 0x3) 00:00:29 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file1\x00', 0x6131, 0x800e03) r0 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) 00:00:29 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x200000029, 0x2a, 0x0, 0x0) 00:00:29 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) paccept(r0, 0x0, 0x0, 0x0) 00:00:29 executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047410, &(0x7f0000000140)) 00:00:29 executing program 4: semget(0x2, 0x0, 0x0) 00:00:29 executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="b4f749d724a3655985a20a5a5bb3fe80b2053585a8def4da0ff78fc0cf298efc137088048b0aec3849262f", 0x2b, 0x4, 0x0, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc008667a, &(0x7f0000000340)=0x81) compat_50_select(0x40, &(0x7f0000000380)={0x100000001, 0x0, 0x7, 0x100, 0x7, 0x7, 0x0, 0x20}, &(0x7f00000003c0)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffb}, 0x0, &(0x7f0000000440)) semget$private(0x0, 0x0, 0x91) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x80, 0x0) accept(0xffffffffffffff9c, &(0x7f00000009c0)=@data, &(0x7f0000000a00)=0xe) symlink(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='./file0\x00') 00:00:30 executing program 1: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}, 0x3) 00:00:30 executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047410, &(0x7f0000000140)) 00:00:30 executing program 2: setsockopt(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(0xffffffffffffffff, 0x29, 0x800000000000009, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x20) semget(0x1, 0x1, 0x638) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=0x0], 0x1, 0x0, 0x1000) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r1, 0x29, 0x800000000000009, 0x0, 0x0) fchmod(r1, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000085c1d4dbe95efcaf8bdb0b12a13af007c6ea7a7d89e105bd43b0bef8db25e76be36d887ef7b97a3a045cfbf8c61098e37553007c43dc887d2c8e00d1608611954621fd14194cc83aa208b3bc84fcabac6b136cb6aa8c1bfec4bf79ac7acca72452fff85294ea1cafbcc2286b44614f05ec8a9b9d3e6c9b815dbde1df12b0e54eaa349dcdc1d36f9aeca2939852f0e93eabf4ff99d76c86e3377b0e143b1a816050aae2bba6cb0e420700"], 0xb2, 0x800) 00:00:30 executing program 1: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}, 0x3) 00:00:30 executing program 4: compat_43_ocreat(0x0, 0x0) 00:00:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000000)={0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, r1) r2 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) close(r2) 00:00:30 executing program 0: posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x0, 0x4, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) 00:00:31 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) 00:00:31 executing program 1: compat_20_statfs(&(0x7f0000000280)='./file0\x00', 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) 00:00:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/58, 0x3a}], 0x1, 0x0}, 0x8c6) recvmsg(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) dup2(r1, r0) 00:00:31 executing program 2: setsockopt(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(0xffffffffffffffff, 0x29, 0x800000000000009, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x20) semget(0x1, 0x1, 0x638) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=0x0], 0x1, 0x0, 0x1000) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r1, 0x29, 0x800000000000009, 0x0, 0x0) fchmod(r1, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000085c1d4dbe95efcaf8bdb0b12a13af007c6ea7a7d89e105bd43b0bef8db25e76be36d887ef7b97a3a045cfbf8c61098e37553007c43dc887d2c8e00d1608611954621fd14194cc83aa208b3bc84fcabac6b136cb6aa8c1bfec4bf79ac7acca72452fff85294ea1cafbcc2286b44614f05ec8a9b9d3e6c9b815dbde1df12b0e54eaa349dcdc1d36f9aeca2939852f0e93eabf4ff99d76c86e3377b0e143b1a816050aae2bba6cb0e420700"], 0xb2, 0x800) 00:00:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000000)={0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, r1) r2 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) close(r2) 00:00:31 executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047410, &(0x7f0000000140)) 00:00:31 executing program 0: _lwp_unpark_all(0x0, 0x0, 0x0) 00:00:32 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0xa31302253ab6fa7d, 0xffffffffffffffff, 0x0, 0x0) 00:00:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000000)={0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, r1) r2 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) close(r2) 00:00:32 executing program 2: setsockopt(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(0xffffffffffffffff, 0x29, 0x800000000000009, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x20) semget(0x1, 0x1, 0x638) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=0x0], 0x1, 0x0, 0x1000) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r1, 0x29, 0x800000000000009, 0x0, 0x0) fchmod(r1, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000085c1d4dbe95efcaf8bdb0b12a13af007c6ea7a7d89e105bd43b0bef8db25e76be36d887ef7b97a3a045cfbf8c61098e37553007c43dc887d2c8e00d1608611954621fd14194cc83aa208b3bc84fcabac6b136cb6aa8c1bfec4bf79ac7acca72452fff85294ea1cafbcc2286b44614f05ec8a9b9d3e6c9b815dbde1df12b0e54eaa349dcdc1d36f9aeca2939852f0e93eabf4ff99d76c86e3377b0e143b1a816050aae2bba6cb0e420700"], 0xb2, 0x800) 00:00:32 executing program 0: open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x1148c) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file1\x00') 00:00:32 executing program 1: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x1) getsockname$inet6(r0, 0x0, 0x0) 00:00:32 executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047410, &(0x7f0000000140)) 00:00:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) compat_43_oaccept(r1, &(0x7f0000000080)=""/130, &(0x7f0000000140)=0x82) 00:00:33 executing program 1: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x1) getsockname$inet6(r0, 0x0, 0x0) 00:00:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="ee030000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 00:00:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000000)={0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, r1) r2 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) close(r2) 00:00:33 executing program 3: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f00000000c0)) 00:00:33 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000001c0)='lfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:00:34 executing program 1: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x1) getsockname$inet6(r0, 0x0, 0x0) 00:00:34 executing program 4: msgget(0x0, 0x0) 00:00:34 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)) r0 = semget$private(0x0, 0x4000000009, 0x82) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000100)=0x7) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r0, &(0x7f00000000c0)=[{0x0, 0x1, 0x800}, {0x1, 0x1, 0x1000}], 0x2) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r0, &(0x7f00000000c0)=[{0x1, 0x101, 0x1000}], 0x1) r1 = geteuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setregid(r3, 0xffffffffffffffff) r4 = getuid() r5 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x0, r1, r3, r4, r5, 0xc8, 0x5000}, 0x8f800000000000, 0x1000000, 0x8}) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000000c0)=""/33) 00:00:34 executing program 3: posix_spawn(0x0, &(0x7f00000001c0)='\xc3\xd9\xd9\xcf\xfaQo\x1d\x88&\xdd1}\xf0\xdcdj\x8c\xed\x82\x064\xc6\xadQ^\x1f|\x867\x9e\xfe8\x9b$\x8a;LP\x9f\xa3O\x87#X7\xfc\xaf6\x88\xc5\x87E\x16\x12\x96\xcb\xffq\xc3#e\xf0n\xda\xd2wy)\xb3\xeb\xd5.\x88HTi\x06\x16U\x9b\x85\x81\x8b\x99\xdex\x8b\x85\x01\x10\xd0\xb9\xcd\xfa\x1d\xbe\\\x8bL[gs\xd7\xc3r\x0e\xacJ\xde1\xd3*S,\xd7\xcb$\xb7FY\xd4>\xaa\xf1\xdc\xd2\xd5\xe2n\xdf\xc38\xa61T`\xe0\xa1\xcfsq\xda\xe8~5\xf1O\x94\x89\xba\b\xe8\x8f\xeb\xd9\x04lZ\x90\xad=\x02gs\xfe8YS{\xbd\xb0(~4\x93\x1fU\xc7\x12\xa9\xd0\x91[\xe3\'\x9d\t\xd7)\xac\xf7\x0f\xd2\xec\x13Stz\x11\xeb\x85\xda\xa4\x95[\x1a|\x04`t\x7f\xe67v\x1b\xd5v:\x9d]\xe1\xfe_\a\xe7.\xa2s:\xcf\xd97\x15\xe7\xc4@\x83\xf9\xce7^\xe9\xfd\xba\r\xa5ZhA\x83}N\xbf9y\x91_\x86\xfd_\xcdF\xbb\xaf\\\xc0\xf6:\xed]\xd3Z\xc8\"\x94\x82W`\\x\a2\x92u\xe5m\v\xc9B\x8b\xbb\xfbF\f', 0x0, 0x0, 0x0, 0x0) 00:00:34 executing program 4: _ksem_timedwait(0x0, &(0x7f0000000100)={0x0, 0x100000000}) 00:00:34 executing program 2: setuid(0xee01) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000002000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x0) 00:00:34 executing program 1: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x1) getsockname$inet6(r0, 0x0, 0x0) 00:00:35 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10007, 0x0, 0x0) [ 238.8052629] execve_loadvm: check exec failed for Qo&1}dj4Q^|78$;LPO#X76Eq#enwy).HTiUx\L[gsrJ1*S,$FY>n81T`sq~5OlZ=gs8YS{(~4U[' )Stz[|`t7vv:]_.s:7@7^ZhA}N9y__F\:]Z"W`\x2um BF , error 63 00:00:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) 00:00:35 executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0xe) [ 239.1652634] execve_loadvm: check exec failed for Qo&1}dj4Q^|78$;LPO#X76Eq#enwy).HTiUx\L[gsrJ1*S,$FY>n81T`sq~5OlZ=gs8YS{(~4U[' )Stz[|`t7vv:]_.s:7@7^ZhA}N9y__F\:]Z"W`\x2um BF , error 63 00:00:35 executing program 3: r0 = socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x0, 0x0, 0x0) 00:00:35 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umask(0x1c0) 00:00:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) 00:00:36 executing program 4: mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:39 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)) r0 = semget$private(0x0, 0x4000000009, 0x82) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000100)=0x7) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r0, &(0x7f00000000c0)=[{0x0, 0x1, 0x800}, {0x1, 0x1, 0x1000}], 0x2) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r0, &(0x7f00000000c0)=[{0x1, 0x101, 0x1000}], 0x1) r1 = geteuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setregid(r3, 0xffffffffffffffff) r4 = getuid() r5 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x0, r1, r3, r4, r5, 0xc8, 0x5000}, 0x8f800000000000, 0x1000000, 0x8}) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000000c0)=""/33) 00:00:39 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000001600)) 00:00:39 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10007, 0x0, 0x0) 00:00:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) 00:00:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) 00:00:39 executing program 4: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="8202"], 0x10) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x10}], 0x10}, 0x0) 00:00:39 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000000)) 00:00:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) 00:00:39 executing program 3: r0 = socket(0x18, 0x400000002, 0x0) sendmsg$unix(r0, &(0x7f0000001bc0)={&(0x7f0000001940)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001b40)=[@cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0x20}, 0x5) 00:00:39 executing program 2: r0 = socket(0x40000000011, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x8) listen(r0, 0x0) 00:00:40 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10007, 0x0, 0x0) 00:00:40 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)) r0 = semget$private(0x0, 0x4000000009, 0x82) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000100)=0x7) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r0, &(0x7f00000000c0)=[{0x0, 0x1, 0x800}, {0x1, 0x1, 0x1000}], 0x2) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r0, &(0x7f00000000c0)=[{0x1, 0x101, 0x1000}], 0x1) r1 = geteuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setregid(r3, 0xffffffffffffffff) r4 = getuid() r5 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x0, r1, r3, r4, r5, 0xc8, 0x5000}, 0x8f800000000000, 0x1000000, 0x8}) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000000c0)=""/33) 00:00:40 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f00003fe000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/127) 00:00:40 executing program 3: setuid(0xee01) shmget(0x1, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:00:40 executing program 1: __setitimer50(0x0, &(0x7f0000000080)={{}, {0x3}}, 0x0) __setitimer50(0x2, &(0x7f0000000000), 0x0) 00:00:40 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0x4) 00:00:40 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)) r0 = semget$private(0x0, 0x4000000009, 0x82) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000100)=0x7) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r0, &(0x7f00000000c0)=[{0x0, 0x1, 0x800}, {0x1, 0x1, 0x1000}], 0x2) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r0, &(0x7f00000000c0)=[{0x1, 0x101, 0x1000}], 0x1) r1 = geteuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setregid(r3, 0xffffffffffffffff) r4 = getuid() r5 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x0, r1, r3, r4, r5, 0xc8, 0x5000}, 0x8f800000000000, 0x1000000, 0x8}) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000000c0)=""/33) 00:00:41 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10007, 0x0, 0x0) 00:00:41 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) 00:00:41 executing program 1: _ksem_timedwait(0x0, 0x0) 00:00:41 executing program 3: pipe2(&(0x7f0000001040)={0xffffffffffffffff}, 0x0) fork() semget(0x3, 0x0, 0x1c0) __fstat50(r0, &(0x7f0000001080)) 00:00:41 executing program 0: r0 = socket(0x400000000018, 0x3, 0xff) setsockopt(r0, 0x29, 0x1a, &(0x7f0000000040), 0x4) 00:00:42 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) 00:00:42 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) 00:00:43 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x33, 0x0, 0x0) 00:00:43 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) 00:00:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1}, 0x8) dup2(r1, r0) 00:00:43 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __setitimer50(0x0, &(0x7f0000000040), 0x0) 00:00:43 executing program 5: __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000340)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x440}}}}}]}}]}}, 0x0) write(r0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:43 executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80047466, &(0x7f0000000180)) 00:00:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1}, 0x8) dup2(r1, r0) 00:00:44 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r0, 0x40047307, &(0x7f00000004c0)) 00:00:44 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, 0x0, 0x0) 00:00:44 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x27, &(0x7f0000000180), 0x4) 00:00:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1}, 0x8) dup2(r1, r0) 00:00:44 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1c3}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mknod$loop(&(0x7f0000000200)='./file1\x00', 0x6000, 0x0) 00:00:44 executing program 1: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 248.3452759] uhub5: device problem, disabling port 1 [ 248.7552550] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2876 command syz-executor.4) 00:00:46 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) flock(r0, 0x6) 00:00:46 executing program 5: __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000340)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x440}}}}}]}}]}}, 0x0) write(r0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1}, 0x8) dup2(r1, r0) 00:00:46 executing program 3: mknod(&(0x7f0000000200)='./file0\x00', 0x100002004, 0x8000000000028aa) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 250.2852575] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2876 command syz-executor.4) 00:00:48 executing program 1: r0 = socket(0x11, 0x3, 0x0) getpeername(r0, 0x0, 0x0) 00:00:48 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000280)="d5", 0x1}], 0x1) writev(r1, &(0x7f0000000040)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfec0}], 0x1) readv(r0, &(0x7f00000002c0)=[{0x0}], 0x1) 00:00:49 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1c3}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mknod$loop(&(0x7f0000000200)='./file1\x00', 0x6000, 0x0) 00:00:49 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x47dc83abf849752f, &(0x7f00000000c0), 0x0) 00:00:49 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) socket(0x2, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 252.9752508] uhub5: device problem, disabling port 1 00:00:49 executing program 5: __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000340)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x440}}}}}]}}]}}, 0x0) write(r0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:49 executing program 1: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000780)) [ 253.3252742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3137 command syz-executor.4) 00:00:50 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000680)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9846f9b3aec3213d2a6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bb049bd84682cec454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c46106672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a8400", 0x17f}], 0x1, 0x0) writev(r0, &(0x7f0000001800)=[{&(0x7f00000002c0)="0e52", 0x2}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:50 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x19, &(0x7f0000000040)='\x00', 0x1) 00:00:50 executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) 00:00:50 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1c3}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mknod$loop(&(0x7f0000000200)='./file1\x00', 0x6000, 0x0) [ 254.3452719] uhub3: device problem, disabling port 1 [ 254.6452807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3145 command syz-executor.0) 00:00:51 executing program 1: __clone(0x0, 0x0) __wait450(0x0, 0x0, 0x6e, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001200), 0x0) ptrace(0x100000001, r0, &(0x7f0000000000), 0xca2) 00:00:51 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0xffffffff01000000) 00:00:51 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x27, 0x0, 0x0) [ 255.7052498] uhub5: device problem, disabling port 1 [ 255.8452865] uhub3: device problem, disabling port 1 00:00:52 executing program 2: compat_20_getfsstat(&(0x7f0000000200), 0x20fe4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) [ 256.4152644] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3046 command syz-executor.4) 00:00:53 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x27, 0x0, 0x0) [ 256.8852384] uhub3: device problem, disabling port 1 00:00:54 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) socket(0x2, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:00:54 executing program 2: compat_20_getfsstat(&(0x7f0000000200), 0x20fe4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) 00:00:54 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1c3}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mknod$loop(&(0x7f0000000200)='./file1\x00', 0x6000, 0x0) 00:00:54 executing program 5: __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000340)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x440}}}}}]}}]}}, 0x0) write(r0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:54 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x27, 0x0, 0x0) 00:00:54 executing program 1: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) 00:00:54 executing program 2: compat_20_getfsstat(&(0x7f0000000200), 0x20fe4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) 00:00:54 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) socket(0x2, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:00:55 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x27, 0x0, 0x0) [ 258.6152504] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3262 command syz-executor.4) 00:00:55 executing program 2: compat_20_getfsstat(&(0x7f0000000200), 0x20fe4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) [ 259.4952530] uhub5: device problem, disabling port 1 00:00:56 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) socket(0x2, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 259.6552448] uhub3: device problem, disabling port 1 00:00:56 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000000)={0x0}, 0x10, 0x0, 0x0) [ 261.0652452] uhub1: device problem, disabling port 1 [ 261.0952592] uhub2: device problem, disabling port 1 00:00:57 executing program 0: getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000400)=""/127, 0xfffffffffffffffe) 00:00:57 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) socket(0x2, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:00:57 executing program 5: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') readlink(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) 00:00:57 executing program 4: mkdir(&(0x7f0000001080)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000001400)=@file={0x1, './file0\x00'}, 0x6e) 00:00:58 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8006740a, &(0x7f0000000000)=0xffffffd8) 00:00:58 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file1\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x532) 00:00:58 executing program 5: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') readlink(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) 00:00:58 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) socket(0x2, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 262.4752456] uhub1: device problem, disabling port 1 [ 262.5752448] uhub2: device problem, disabling port 1 00:00:59 executing program 0: execve(0x0, 0x0, &(0x7f0000000240)=[&(0x7f0000000180)='efs\x00']) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='umap\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:00:59 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) socket(0x2, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 263.2452450] uhub3: device problem, disabling port 1 00:01:00 executing program 5: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') readlink(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) 00:01:00 executing program 0: execve(0x0, 0x0, &(0x7f0000000240)=[&(0x7f0000000180)='efs\x00']) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='umap\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) [ 263.8152573] uhub1: device problem, disabling port 1 [ 264.2852572] uhub2: device problem, disabling port 1 00:01:01 executing program 5: symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') readlink(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) 00:01:01 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) socket(0x2, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:01:01 executing program 4: r0 = _lwp_self() compat_60__lwp_park(&(0x7f00000004c0)={0x80000001}, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f00000018c0)=[r0], 0x1, 0x0) [ 264.9452423] uhub3: device problem, disabling port 1 00:01:01 executing program 0: execve(0x0, 0x0, &(0x7f0000000240)=[&(0x7f0000000180)='efs\x00']) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='umap\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:01:02 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) socket(0x2, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 265.8152455] uhub2: device problem, disabling port 1 00:01:02 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:01:02 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[], 0x0) socket$unix(0x1, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) socket(0x2, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 266.4852393] uhub3: device problem, disabling port 1 00:01:03 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:01:03 executing program 0: execve(0x0, 0x0, &(0x7f0000000240)=[&(0x7f0000000180)='efs\x00']) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='umap\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) [ 267.1852696] uhub1: device problem, disabling port 1 00:01:03 executing program 4: _lwp_wait(0xffffffffffffffff, 0x0) 00:01:04 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000680), 0x200) [ 268.1852412] uhub2: device problem, disabling port 1 [ 268.1952420] uhub1: device problem, disabling port 1 [ 268.2952423] uhub3: device problem, disabling port 1 00:01:05 executing program 3: mkdir(&(0x7f00000000c0)='.\x00', 0x0) compat_50__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000300), 0x4) 00:01:05 executing program 0: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:01:05 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = semget$private(0x0, 0x4, 0x1b2) r1 = semget$private(0x0, 0x0, 0x1b2) semget$private(0x0, 0x1, 0x416) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000240)=""/239) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000340)=""/179) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) r2 = semget(0x3, 0x4, 0x195) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000440)=""/244) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r3, 0x29, 0x800000000000009, &(0x7f00000000c0), 0x4) dup(r3) r4 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1002, &(0x7f0000000000)=0x29e, 0x4) sendto$unix(r4, &(0x7f0000000180)="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", 0xb1, 0x0, 0x0, 0x4af) read(r4, 0x0, 0x0) 00:01:05 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) 00:01:05 executing program 0: symlinkat(&(0x7f00000000c0)='/', 0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00') rmdir(&(0x7f0000000100)='./file0/file0\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000003c0)='./file0/file0\x00', 0x0) [ 269.9452611] uhub2: device problem, disabling port 1 [ 270.2252402] uhub1: device problem, disabling port 1 00:01:07 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:01:07 executing program 0: mknod(&(0x7f0000000240)='./file0\x00', 0x800080002002, 0x5bc9) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:01:07 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = semget$private(0x0, 0x4, 0x1b2) r1 = semget$private(0x0, 0x0, 0x1b2) semget$private(0x0, 0x1, 0x416) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000240)=""/239) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000340)=""/179) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) r2 = semget(0x3, 0x4, 0x195) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000440)=""/244) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r3, 0x29, 0x800000000000009, &(0x7f00000000c0), 0x4) dup(r3) r4 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1002, &(0x7f0000000000)=0x29e, 0x4) sendto$unix(r4, &(0x7f0000000180)="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", 0xb1, 0x0, 0x0, 0x4af) read(r4, 0x0, 0x0) 00:01:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f00000003c0)='./file0\x00') fchdir(r0) 00:01:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='coda\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:01:08 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) 00:01:08 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = semget$private(0x0, 0x4, 0x1b2) r1 = semget$private(0x0, 0x0, 0x1b2) semget$private(0x0, 0x1, 0x416) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000240)=""/239) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000340)=""/179) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) r2 = semget(0x3, 0x4, 0x195) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000440)=""/244) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r3, 0x29, 0x800000000000009, &(0x7f00000000c0), 0x4) dup(r3) r4 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1002, &(0x7f0000000000)=0x29e, 0x4) sendto$unix(r4, &(0x7f0000000180)="b100050460000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd38781ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000000020000000000000000010000000000000000000000000000000000000000000031d880e0611fb13ea9646dc01549210efe33fbf9f14a5b3a7a1487114b54c8b7e143d983598ca406b871db9eb5bf89cafb9316eb1d4e22015320bb82880751fc771f17de896a04f55ebb789f878917989f98c00daec1188ec802dc3394bb10b15f505807d16d20c7636fdb3aecb23dd794793dc1d42ee2f3fa8398aa007b6b9b270000000000000000f14c856cb8dd21bcbe10e92a6e6bb07adb33fe3879b6915965953970187c7bcd0d521666bc9b31b976066ccaf427c8e37d0672fce80faaf138eba41819775dc8a7e78e3f499d680267b22d2d721221ce7a7573a8ee223a32ab271f2cb39e2d6d3eba984717d2", 0xb1, 0x0, 0x0, 0x4af) read(r4, 0x0, 0x0) 00:01:08 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x800080002002, 0x5bcc) compat_43_stat43(&(0x7f0000000180)='./bus\x00', &(0x7f0000001880)) 00:01:08 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:01:08 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x400) 00:01:08 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3d5e) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:01:09 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) shutdown(r1, 0x2) r2 = socket(0x2, 0x1, 0x0) shutdown(r2, 0x0) poll(&(0x7f0000000040)=[{r2, 0x40}, {r0, 0x44}, {r1, 0x4}], 0x3, 0x0) 00:01:09 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) 00:01:10 executing program 5: __clock_settime50(0x0, 0xffffffffffffffff) 00:01:10 executing program 0: setuid(0xee01) fchroot(0xffffffffffffffff) 00:01:10 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = semget$private(0x0, 0x4, 0x1b2) r1 = semget$private(0x0, 0x0, 0x1b2) semget$private(0x0, 0x1, 0x416) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000240)=""/239) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000340)=""/179) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) r2 = semget(0x3, 0x4, 0x195) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000440)=""/244) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r3, 0x29, 0x800000000000009, &(0x7f00000000c0), 0x4) dup(r3) r4 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1002, &(0x7f0000000000)=0x29e, 0x4) sendto$unix(r4, &(0x7f0000000180)="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", 0xb1, 0x0, 0x0, 0x4af) read(r4, 0x0, 0x0) 00:01:10 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x400) 00:01:10 executing program 5: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) compat_43_ocreat(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) link(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000380)='./file0\x00') rename(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') 00:01:10 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000014c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:01:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="82022e33db"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:11 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x400) 00:01:11 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:01:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="a1632a45edfca9ff0fc7", 0xa) sendmmsg(r0, &(0x7f0000000000)={0x0}, 0x10, 0x0, 0x0) 00:01:12 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="82022e33db"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:12 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) [ 276.3452378] uhub4: device problem, disabling port 1 00:01:13 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x400) 00:01:13 executing program 5: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4c}], 0x1, 0x0) [ 276.7152394] uhub1: device problem, disabling port 1 00:01:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="82022e33db"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:13 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) 00:01:14 executing program 2: r0 = socket(0x1d, 0x40000003, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x82f, 0x0, 0x0) 00:01:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="82022e33db"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:14 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000014c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 278.1552311] uhub4: device problem, disabling port 1 00:01:14 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:01:15 executing program 5: msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 278.5552474] uhub1: device problem, disabling port 1 00:01:15 executing program 2: acct(0x0) 00:01:15 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='umap\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280), 0x0) 00:01:15 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x3a, 0x12, 0x0, 0x0) 00:01:15 executing program 0: munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 00:01:16 executing program 0: munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 00:01:16 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x1403) r0 = open$dir(&(0x7f0000001100)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000040)) [ 280.1252346] uhub4: device problem, disabling port 1 00:01:16 executing program 2: __getrusage50(0xcdef93b8eea330e2, 0x0) 00:01:17 executing program 5: clock_nanosleep(0x40000000, 0x0, &(0x7f0000000500)={0x0, 0x1}, 0x0) [ 280.5252335] uhub1: device problem, disabling port 1 00:01:17 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x1000, 0x0) write(r0, &(0x7f00000000c0)="a1", 0x1) 00:01:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50_quotactl(&(0x7f0000000200)='./file0\x00', 0x10001, 0x0, &(0x7f00000000c0)) 00:01:17 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000014c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:01:17 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:01:17 executing program 0: munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 00:01:17 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17ef, 0x6047, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xda, 0xad, 0x6a, 0x0, 0x573, 0x4d21, 0x6881, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb0, 0x9d, 0x42}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[], 0x0) [ 281.3152298] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4056 command syz-executor.3) [ 281.6652324] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4056 command syz-executor.3) 00:01:18 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x1000, 0x0) write(r0, &(0x7f00000000c0)="a1", 0x1) 00:01:18 executing program 0: munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 00:01:18 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x1000, 0x0) write(r0, &(0x7f00000000c0)="a1", 0x1) 00:01:19 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000100)) [ 282.6652514] uhub1: device problem, disabling port 1 [ 282.7752292] uhub5: device problem, disabling port 1 [ 282.7752292] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4297 command syz-executor.2) 00:01:19 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x1000, 0x0) write(r0, &(0x7f00000000c0)="a1", 0x1) [ 282.9252343] uhub4: device problem, disabling port 1 [ 283.0352324] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4283 command syz-executor.3) 00:01:19 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x1000, 0x0) write(r0, &(0x7f00000000c0)="a1", 0x1) 00:01:20 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 283.5352303] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4427 command syz-executor.2) 00:01:20 executing program 0: semctl$IPC_RMID(0x0, 0x0, 0x0) _ksem_post(0x50535244) socketpair$unix(0x1, 0x1, 0x0, 0x0) open(0x0, 0x10, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, &(0x7f0000000740)="9eb44007a5b94c3ac1547b937b359e74e7aa8d015d1071f91e534c335e0975304d8329b0b31b381db8419cdcf96c93fb47b72a08c48e", 0x36, 0x0, 0x0, 0x0) 00:01:20 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000014c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:01:20 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x1000, 0x0) write(r0, &(0x7f00000000c0)="a1", 0x1) [ 284.0352302] uhub5: device problem, disabling port 1 [ 284.1252374] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4416 command syz-executor.3) 00:01:20 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x1000, 0x0) write(r0, &(0x7f00000000c0)="a1", 0x1) [ 284.4752285] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4452 command syz-executor.2) [ 284.8052312] uhub1: device problem, disabling port 1 [ 285.1452313] uhub5: device problem, disabling port 1 [ 285.2352463] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4434 command syz-executor.3) [ 285.3752291] uhub4: device problem, disabling port 1 00:01:23 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17ef, 0x6047, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xda, 0xad, 0x6a, 0x0, 0x573, 0x4d21, 0x6881, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb0, 0x9d, 0x42}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[], 0x0) 00:01:23 executing program 2: compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) 00:01:23 executing program 3: r0 = socket(0x18, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt(r0, 0x1000000029, 0x1b, &(0x7f0000000000), 0x4) 00:01:23 executing program 0: r0 = socket(0x22, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="0898fb00", 0x4}], 0x1) 00:01:23 executing program 4: poll(0x0, 0x0, 0x80000000) 00:01:23 executing program 2: socket$unix(0x1, 0x2, 0x0) 00:01:23 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0xc600000000000000}, 0x10) 00:01:23 executing program 3: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername(r0, 0x0, 0x0) 00:01:23 executing program 1: compat_50_getitimer(0x0, &(0x7f0000000540)) 00:01:24 executing program 0: mknod(&(0x7f00000011c0)='./file0/file0\x00', 0x0, 0x0) 00:01:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) __fstat50(r0, &(0x7f0000000000)) 00:01:24 executing program 1: r0 = getpid() ptrace(0x9, r0, 0x0, 0x0) [ 287.9752344] uhub5: device problem, disabling port 1 [ 289.5152225] uhidev0 at uhub5 port 1 configuration 0 interface 0 [ 289.5152225] uhidev0: vendor 17ef (0x17ef) product 6047 (0x6047), rev 0.00/0.40, addr 2, iclass 3/1 [ 289.7152186] uhidev0: no input interrupt endpoint [ 289.7152186] uhidev0: detached [ 289.7252159] uhidev0: at uhub5 port 1 (addr 2) disconnected 00:01:26 executing program 3: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername(r0, 0x0, 0x0) 00:01:26 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17ef, 0x6047, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xda, 0xad, 0x6a, 0x0, 0x573, 0x4d21, 0x6881, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb0, 0x9d, 0x42}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[], 0x0) 00:01:26 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') posix_spawn(0x0, &(0x7f0000000580)='~+,-\xdb\xbe\xb3\x89\xb6\x82\xfe\xfd\xe3f)\xda\x85\x02\x00k^>\xe3\xea\xb9\xdd\x92\xa0\xf1\x00=\x86\xf4\xc3C&\x95\xcb\x8c\x0e\xe2\x95\xe8\xe52\x8d\xb9\xcd%J\xf4\x96\xfe\x8c\xb3\x81DN\x87\xd5\n\xc31\x89\xdb\xa0\x87\xf7\xffo\x94Z\xf1x|\xbd\xd8X\xbaqp\"G]Z\xb3\b\xa4\xd5<\xb7\x1fD\xdea!\x13\xec\xd2\x1dFBy\x19xp\xc3P\xb2\xc4\x00\x06\x1c\x7f2i\x98\xcf\x9c\xef\xd5.\x1aDBg\xe7\xd9\\\"O\xdbI2x\xb9\\\xe5|\xb2\x9aq\t\x95\xdaU\xad\xa4\xf7\xc2+\x98\xe6\xc1m\xb4\xc5_\xb4\xe5 \xc9Z\xa0\x8c\xcbh\x87\xcc\xcc\xdf\x11\xbf\x01\x9d,\xed\x94\xf8^QdE{\xdcc^/0B\xdb\xfb0xffffffffffffffff}, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000140)) 00:01:31 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17ef, 0x6047, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xda, 0xad, 0x6a, 0x0, 0x573, 0x4d21, 0x6881, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb0, 0x9d, 0x42}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[], 0x0) 00:01:31 executing program 0: __clone(0x0, 0x0) setpgid(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) 00:01:31 executing program 3: getppid() 00:01:31 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0) close(r0) 00:01:31 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="8367c587361cd7549146ae7f979b1606797a07d2273101fc0931fab1c7674cffa83b3ca5513d38a7baa58da70f82884c1f87cf04a86c7993c7e335dc72bcf850778e6f223f7905357348c2f15aace9d27efdc0e66407d0f4735326c2cc3ed45bf34b7554a3e5dde8085264f365f3073865281e2cafaae355340b4afd74e60dbdbb42a7d667e72e1fd6eff8dcffa94a11e752f747842208657189f697740ab52529c8cbf425a1ce3e229cdc60e502b54407b4c1a9980a315354a9f2ed", 0xbc) 00:01:31 executing program 0: __clone(0x0, 0x0) setpgid(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) 00:01:31 executing program 2: __getdents30(0xffffffffffffffff, 0x0, 0x0) access(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000001680)='./file1\x00', 0x2) 00:01:31 executing program 1: mknod(&(0x7f0000000200)='./bus\x00', 0x2080002002, 0x28a9) r0 = open(&(0x7f00000002c0)='./bus\x00', 0x1, 0x0) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) 00:01:31 executing program 3: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:01:32 executing program 4: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x29, &(0x7f0000000000), 0x4) 00:01:32 executing program 3: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) [ 296.2552242] uhub5: device problem, disabling port 1 00:01:32 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f00000000c0)=0x35) [ 297.5252177] uhub5: device problem, disabling port 1 [ 298.5052067] uhub5: device problem, disabling port 1 00:01:35 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) 00:01:35 executing program 1: __setitimer50(0x3, &(0x7f0000000000)={{}, {0x0, 0xf423f}}, 0x0) 00:01:35 executing program 3: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:01:35 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) lchmod(&(0x7f00000015c0)='./file0\x00', 0x0) 00:01:35 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f00000000c0)=0x35) 00:01:35 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) close(r0) 00:01:35 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pwritev(r0, &(0x7f0000002f40)=[{0x0}], 0x1, 0x0) 00:01:36 executing program 3: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:01:36 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x27, 0x0, 0x0) 00:01:36 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f00000000c0)=0x35) 00:01:36 executing program 4: chdir(&(0x7f0000739ffe)='..') mlock(&(0x7f0000487000/0x400000)=nil, 0x400000) 00:01:36 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000)=0x29e, 0x4) 00:01:36 executing program 3: getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:37 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) close(r0) 00:01:37 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 00:01:37 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f00000000c0)=0x35) 00:01:37 executing program 2: compat_20_getfsstat(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}, 0x0, 0x0) setreuid(0x0, r0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000280)=""/97) compat_20_fstatfs(0xffffffffffffffff, 0x0) 00:01:37 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) close(r0) 00:01:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x22004fbc, &(0x7f0000e68000)={0x2, 0x0}, 0x10) 00:01:38 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb197) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:38 executing program 1: _lwp_continue(0x0) 00:01:38 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') compat_40_mount(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:01:38 executing program 0: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0xe) 00:01:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) 00:01:38 executing program 2: setuid(0xee01) semget(0x3, 0x0, 0x4ace72df0d46eb43) 00:01:39 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) close(r0) 00:01:39 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000740e, 0x0) 00:01:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="e000005c00000000", 0x8) close(r0) 00:01:39 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') compat_40_mount(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:01:39 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) setuid(0xee01) unmount(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:40 executing program 5: __getrusage50(0x0, 0x0) 00:01:40 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') compat_20_getfsstat(&(0x7f00000006c0), 0x100000000, 0x2) 00:01:40 executing program 4: msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) 00:01:40 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001740)=[{0x0}], 0x1, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001200), 0x0) __getlogin(&(0x7f0000000000)=""/122, 0x7a) 00:01:40 executing program 1: open$dir(0x0, 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f000001c7c0)=""/66, 0x42) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) writev(r1, 0x0, 0x0) open(0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) 00:01:40 executing program 5: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:40 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') compat_40_mount(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:01:41 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') compat_20_getfsstat(&(0x7f00000006c0), 0x100000000, 0x2) 00:01:41 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') compat_20_getfsstat(&(0x7f00000006c0), 0x100000000, 0x2) 00:01:41 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') compat_40_mount(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:01:41 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)) 00:01:41 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') compat_20_getfsstat(&(0x7f00000006c0), 0x100000000, 0x2) 00:01:42 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001740)=[{0x0}], 0x1, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001200), 0x0) __getlogin(&(0x7f0000000000)=""/122, 0x7a) 00:01:42 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') compat_20_getfsstat(&(0x7f00000006c0), 0x100000000, 0x2) 00:01:42 executing program 1: open$dir(0x0, 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f000001c7c0)=""/66, 0x42) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) writev(r1, 0x0, 0x0) open(0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) 00:01:42 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001740)=[{0x0}], 0x1, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001200), 0x0) __getlogin(&(0x7f0000000000)=""/122, 0x7a) 00:01:43 executing program 4: r0 = socket(0x1f, 0x5, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_fstat43(r0, &(0x7f0000000240)) 00:01:43 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0xb718, 0x1000300010009}) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x280000000}) 00:01:43 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') compat_20_getfsstat(&(0x7f00000006c0), 0x100000000, 0x2) 00:01:43 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') compat_20_getfsstat(&(0x7f00000006c0), 0x100000000, 0x2) 00:01:43 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 00:01:43 executing program 4: r0 = socket(0x1f, 0x5, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_fstat43(r0, &(0x7f0000000240)) 00:01:43 executing program 1: open$dir(0x0, 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f000001c7c0)=""/66, 0x42) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) writev(r1, 0x0, 0x0) open(0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) 00:01:44 executing program 5: pread(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:01:44 executing program 4: r0 = socket(0x1f, 0x5, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_fstat43(r0, &(0x7f0000000240)) 00:01:44 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 00:01:44 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001740)=[{0x0}], 0x1, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001200), 0x0) __getlogin(&(0x7f0000000000)=""/122, 0x7a) 00:01:45 executing program 1: open$dir(0x0, 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f000001c7c0)=""/66, 0x42) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) writev(r1, 0x0, 0x0) open(0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) 00:01:45 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONWRITE(r0, 0x40046679, 0x0) 00:01:45 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x40, &(0x7f0000000000)="06000000", 0x4) 00:01:45 executing program 4: r0 = socket(0x1f, 0x5, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_fstat43(r0, &(0x7f0000000240)) 00:01:46 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="01"], 0x98, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/21}, 0x1d, 0x0, 0x1400) 00:01:46 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 00:01:46 executing program 1: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x200000029, 0x25, 0x0, 0x0) 00:01:46 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="01"], 0x98, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/21}, 0x1d, 0x0, 0x1400) 00:01:46 executing program 0: socket(0x1f, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:46 executing program 2: _lwp_unpark(0xffffffffffffffff, &(0x7f0000000000)=0x2e5) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) shmget$private(0x0, 0x4000, 0x110, &(0x7f0000ffc000/0x4000)=nil) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000080)=0x1) _ksem_timedwait(0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xda286e05db6edd95) fchmodat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x800, 0x100) bind$inet6(0xffffffffffffffff, &(0x7f0000000700)={0x18, 0x1, 0x4, 0x4}, 0xc) fsync(0xffffffffffffff9c) 00:01:47 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 00:01:47 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x6000, 0x11d6) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) 00:01:47 executing program 0: r0 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getpriority(0x0, r0) 00:01:48 executing program 3: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='./file2\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file2\x00') 00:01:48 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="01"], 0x98, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/21}, 0x1d, 0x0, 0x1400) 00:01:48 executing program 2: _lwp_unpark(0xffffffffffffffff, &(0x7f0000000000)=0x2e5) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) shmget$private(0x0, 0x4000, 0x110, &(0x7f0000ffc000/0x4000)=nil) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000080)=0x1) _ksem_timedwait(0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xda286e05db6edd95) fchmodat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x800, 0x100) bind$inet6(0xffffffffffffffff, &(0x7f0000000700)={0x18, 0x1, 0x4, 0x4}, 0xc) fsync(0xffffffffffffff9c) 00:01:48 executing program 1: compat_50_clock_settime(0x0, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 00:01:48 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="02"], 0xc3, 0x0) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="01"], 0x9b, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:01:48 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="01"], 0x98, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/21}, 0x1d, 0x0, 0x1400) 00:01:49 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x57e64cd97ce69df2, 0xffffffffffffffff, 0x0, 0x0) 00:01:49 executing program 3: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='./file2\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file2\x00') 00:01:49 executing program 2: _lwp_unpark(0xffffffffffffffff, &(0x7f0000000000)=0x2e5) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) shmget$private(0x0, 0x4000, 0x110, &(0x7f0000ffc000/0x4000)=nil) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000080)=0x1) _ksem_timedwait(0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xda286e05db6edd95) fchmodat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x800, 0x100) bind$inet6(0xffffffffffffffff, &(0x7f0000000700)={0x18, 0x1, 0x4, 0x4}, 0xc) fsync(0xffffffffffffff9c) 00:01:49 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="02"], 0xc3, 0x0) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="01"], 0x9b, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:01:49 executing program 5: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) munlockall() 00:00:00 executing program 1: compat_50_clock_settime(0x0, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 00:00:00 executing program 4: connect$inet(0xffffffffffffffff, 0xfffffffffffffffe, 0x4d) 00:00:00 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="02"], 0xc3, 0x0) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="01"], 0x9b, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:00:00 executing program 1: compat_50_clock_settime(0x0, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 00:00:00 executing program 3: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='./file2\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file2\x00') 00:00:00 executing program 2: _lwp_unpark(0xffffffffffffffff, &(0x7f0000000000)=0x2e5) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) shmget$private(0x0, 0x4000, 0x110, &(0x7f0000ffc000/0x4000)=nil) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000080)=0x1) _ksem_timedwait(0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xda286e05db6edd95) fchmodat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x800, 0x100) bind$inet6(0xffffffffffffffff, &(0x7f0000000700)={0x18, 0x1, 0x4, 0x4}, 0xc) fsync(0xffffffffffffff9c) 00:00:00 executing program 4: r0 = socket(0x18, 0x3, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xe, &(0x7f0000000100)=[{&(0x7f0000000040)='c', 0x1}, {&(0x7f00000000c0)="bf", 0x1}], 0x2, 0x0, 0xd0}, 0x0) 00:00:00 executing program 1: compat_50_clock_settime(0x0, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 00:00:00 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="02"], 0xc3, 0x0) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="01"], 0x9b, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:00:00 executing program 0: compat_43_oaccept(0xffffffffffffffff, 0x0, 0x0) 00:00:00 executing program 3: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='./file2\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file2\x00') 00:00:00 executing program 5: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) munlockall() 00:00:00 executing program 4: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) munlockall() 00:00:01 executing program 2: r0 = socket(0x1, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x4) 00:00:00 executing program 2: shmget$private(0x0, 0x77fe7000, 0x0, &(0x7f000000a000/0x200000)=nil) 00:00:00 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x200000029, 0x39, 0x0, 0x0) 00:00:00 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) acct(&(0x7f0000000240)='./file0\x00') 00:00:00 executing program 3: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x400) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:01 executing program 0: mmap(&(0x7f0000001000/0x2000)=nil, 0x7ffffffff000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:00:01 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3ffe) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:01 executing program 4: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) munlockall() 00:00:02 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:00:02 executing program 3: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x400) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:02 executing program 5: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) munlockall() 00:00:02 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x26, 0x0, 0x0) 00:00:02 executing program 0: compat_43_osetrlimit(0x0, &(0x7f0000000000)) compat_43_osetrlimit(0x0, &(0x7f0000000080)={0x0, 0x7}) 00:00:03 executing program 2: _ksem_wait(0x0) 00:00:03 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:00:03 executing program 3: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x400) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:03 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 00:00:04 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) getsockopt$inet_opts(r0, 0x29, 0x30, 0x0, 0x0) 00:00:04 executing program 0: r0 = _lwp_self() _lwp_exit() _lwp_wait(r0, 0x0) 00:00:04 executing program 4: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) munlockall() 00:00:04 executing program 5: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) munlockall() 00:00:05 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:00:05 executing program 3: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x400) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0}, 0xc42) read(r1, 0x0, 0x0) write(r0, 0x0, 0x0) 00:00:05 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/143, 0x8f}], 0x1, &(0x7f0000000200)=""/135, 0x87}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000100)={0x0}, 0xffffffffffffffef, 0x0, 0x0) 00:00:06 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:00:06 executing program 4: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2004, 0x403) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:06 executing program 2: compat_50_clock_getres(0x20000000, 0x0) 00:00:06 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x2080002002, 0x40004000000028ad) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) poll(&(0x7f00000001c0)=[{r0, 0xafd25d75d8876685}], 0x1, 0x0) 00:00:07 executing program 0: compat_30_socket(0x0, 0x0, 0x0) 00:00:07 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x300) 00:00:08 executing program 1: compat_50_clock_getres(0x0, 0x0) 00:00:08 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x0, 0x100000100005) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="e5", 0x1}], 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x810, r1, 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:00:08 executing program 2: compat_50_select(0x2, &(0x7f0000000240), &(0x7f00000000c0)={0x4}, 0x0, &(0x7f0000000200)) 00:00:08 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x101d}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000001200)=""/70, 0x46}, {&(0x7f00000037c0)=""/102400, 0x19000}, {&(0x7f0000001280)=""/230, 0xe6}], 0x5, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:08 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x2080002002, 0x40004000000028ad) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) poll(&(0x7f00000001c0)=[{r0, 0xafd25d75d8876685}], 0x1, 0x0) 00:00:08 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1803) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:09 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./bus\x00') rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)='./file0\x00') [ 325.1852025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5964 command syz-executor.4) 00:00:09 executing program 2: ptrace(0x3f, 0x0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) 00:00:09 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x2080002002, 0x40004000000028ad) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) poll(&(0x7f00000001c0)=[{r0, 0xafd25d75d8876685}], 0x1, 0x0) [ 325.7652144] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5964 command syz-executor.4) 00:00:09 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x0, 0x100000100005) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="e5", 0x1}], 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x810, r1, 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x0, 0x100000100005) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="e5", 0x1}], 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x810, r1, 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:00:10 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1803) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:10 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mknod$loop(0x0, 0x0, 0x1) lseek(r0, 0x0, 0xfffffffffffffffb, 0x0) 00:00:10 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x2080002002, 0x40004000000028ad) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) poll(&(0x7f00000001c0)=[{r0, 0xafd25d75d8876685}], 0x1, 0x0) 00:00:11 executing program 5: r0 = socket(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:00:11 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) 00:00:11 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1803) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 327.3752023] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 746 command syz-executor.4) 00:00:11 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) pipe2(0x0, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000002140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:00:11 executing program 5: socket$inet(0x2, 0x3, 0x0) [ 328.0052024] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 761 command syz-executor.3) 00:00:12 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x38}, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:12 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1803) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 329.3152013] uhub2: device problem, disabling port 1 00:00:13 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x0, 0x100000100005) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="e5", 0x1}], 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x810, r1, 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:00:13 executing program 0: getgid() accept$inet(0xffffffffffffff9c, 0x0, 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000bc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x3f, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x7f}}}}}]}}]}}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:00:13 executing program 5: r0 = socket(0x2000000000000002, 0x3, 0x102) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000040)=@abs={0xacf25922147002da}, 0x10, 0x0}, 0x0) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/18}, &(0x7f0000000040)=0x14) r1 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x20) sendto(r1, &(0x7f0000000140)="d4b2503296da8155ec0d936cdb6339d1d91251bbecf4a300d671b7ef6843d5ae676836bfef0a0dc1f41dc702220735c0db7cad4ad15dc19ee96970e52ae72d93a446775237674fc297b8b5e1353eba90199799c459050184641adca68069334559a62ece5e55a4764e50cac421a3ad3034d0968ac707093ed8a07c6d465e67cf98a63f979957c6be2100928145fa", 0x8e, 0x4, &(0x7f0000000200), 0xa) r2 = semget$private(0x0, 0x5, 0x204) semop(r2, &(0x7f0000000100)=[{0x0, 0x5022, 0x1000}, {0x1, 0x0, 0x800}], 0x2) semop(r2, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x1800}, {0x0, 0x0, 0x1000}, {0x1, 0x0, 0x800}, {0x1, 0x5}], 0x4) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000080)=0x1) semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f0000000200)=""/81) 00:00:13 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x0, 0x100000100005) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="e5", 0x1}], 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x810, r1, 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) [ 330.0552027] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 899 command syz-executor.3) 00:00:14 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) writev(r0, &(0x7f0000001380)=[{0x0}], 0x1) recvmmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) 00:00:14 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000100)=0x5) 00:00:14 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x0, 0x100000100005) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="e5", 0x1}], 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x810, r1, 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) [ 330.8852099] uhub0: device problem, disabling port 1 [ 330.8952017] uhub2: device problem, disabling port 1 00:00:15 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) pipe2(0x0, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000002140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:00:15 executing program 1: semctl$GETNCNT(0x0, 0x0, 0x3, &(0x7f0000000000)=""/46) r0 = getpgrp() r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = geteuid() r3 = shmget$private(0x0, 0x4000, 0x483, &(0x7f0000ffa000/0x4000)=nil) __fstat50(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_12_stat12(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000240)={{0x5, r2, r4, r2, r5, 0x200}, 0x0, 0x5, r0, r0, 0x4}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) 00:00:15 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x0, 0x100000100005) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="e5", 0x1}], 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x810, r1, 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 00:00:15 executing program 1: r0 = socket(0x1f, 0x5, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000), 0x10) [ 331.7251987] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5952 command syz-executor.4) 00:00:16 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000100)=0x5) [ 332.5152008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 919 command syz-executor.3) 00:00:16 executing program 0: getgid() accept$inet(0xffffffffffffff9c, 0x0, 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000bc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x3f, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x7f}}}}}]}}]}}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:00:16 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) chdir(&(0x7f0000000040)='./bus\x00') [ 333.2151979] uhub2: device problem, disabling port 1 00:00:17 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000100)=0x5) 00:00:17 executing program 4: r0 = _lwp_self() clock_nanosleep(0x20000000, 0x1, &(0x7f0000000000)={0x81}, &(0x7f0000000040)) _lwp_wakeup(r0) 00:00:17 executing program 1: getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000007c0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000800), 0xc) 00:00:18 executing program 4: r0 = _lwp_self() clock_nanosleep(0x20000000, 0x1, &(0x7f0000000000)={0x81}, &(0x7f0000000040)) _lwp_wakeup(r0) 00:00:18 executing program 3: symlink(0x0, 0x0) [ 334.4651990] uhub0: device problem, disabling port 1 [ 335.6851979] uhub2: port 1, set config at addr 2 failed [ 335.6952095] uhub2: device problem, disabling port 1 00:00:20 executing program 3: r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x1, 0x0) dup2(r0, r1) ioctl$FIOSEEKDATA(r1, 0xc0086661, &(0x7f0000003b80)) 00:00:20 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000100)=0x5) 00:00:20 executing program 4: r0 = _lwp_self() clock_nanosleep(0x20000000, 0x1, &(0x7f0000000000)={0x81}, &(0x7f0000000040)) _lwp_wakeup(r0) 00:00:20 executing program 0: getgid() accept$inet(0xffffffffffffff9c, 0x0, 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000bc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x3f, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x7f}}}}}]}}]}}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:00:20 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000000)=0xfcffffff) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) 00:00:20 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) pipe2(0x0, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000002140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:00:20 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0/file0\x00', 0x0) 00:00:21 executing program 1: symlinkat(&(0x7f00000000c0)='/', 0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000140), 0x0) 00:00:21 executing program 4: r0 = _lwp_self() clock_nanosleep(0x20000000, 0x1, &(0x7f0000000000)={0x81}, &(0x7f0000000040)) _lwp_wakeup(r0) [ 337.9151917] uhub0: device problem, disabling port 1 00:00:22 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000005c0)) 00:00:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x6000, 0x6b2) openat(r0, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) [ 338.2451929] uhub2: device problem, disabling port 1 00:00:22 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x1c, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 00:00:23 executing program 1: r0 = getsid(0x0) setpgid(r0, 0x0) 00:00:23 executing program 5: r0 = socket(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202"], 0x1) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0xc) connect(r0, &(0x7f0000000000), 0x10) 00:00:23 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, 0x0, 0x0) 00:00:23 executing program 3: sendmsg(0xffffffffffffff9c, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:23 executing program 0: getgid() accept$inet(0xffffffffffffff9c, 0x0, 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000bc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x3f, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x7f}}}}}]}}]}}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 339.5951985] uhub2: device problem, disabling port 1 00:00:23 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) pipe2(0x0, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000002140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:00:23 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x1c, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 00:00:24 executing program 1: __futimes50(0xffffffffffffffff, 0x0) 00:00:24 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000000db00080000000025c6149b33ff0f", 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:00:24 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') readlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) 00:00:24 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x1c, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 00:00:24 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2008, 0x17fc) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)) [ 341.0651930] uhub2: device problem, disabling port 1 00:00:25 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x1c, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) [ 341.2051935] uhub0: device problem, disabling port 1 00:00:25 executing program 1: r0 = __clone(0x0, &(0x7f00000002c0)) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:00:25 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') readlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) 00:00:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f000000cfc0), 0x6e) 00:00:26 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup3(r0, r0, 0x0) readv(r1, &(0x7f0000001440)=[{0x0}], 0x1) [ 342.9452192] uhub2: device problem, disabling port 1 00:00:27 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) 00:00:27 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x80002000, 0x801) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) write(r0, &(0x7f00000007c0)="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", 0x214) r1 = socket(0x11, 0x3, 0x0) dup2(r1, r0) 00:00:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) 00:00:28 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') readlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) 00:00:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f000000cfc0), 0x6e) 00:00:28 executing program 1: r0 = __clone(0x0, &(0x7f00000002c0)) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:00:28 executing program 3: r0 = __clone(0x0, &(0x7f00000002c0)) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:00:29 executing program 1: r0 = __clone(0x0, &(0x7f00000002c0)) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:00:29 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') readlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) 00:00:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f000000cfc0), 0x6e) 00:00:29 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) 00:00:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f000000cfc0), 0x6e) 00:00:30 executing program 2: r0 = __clone(0x0, &(0x7f00000002c0)) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:00:30 executing program 3: r0 = __clone(0x0, &(0x7f00000002c0)) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:00:30 executing program 1: r0 = __clone(0x0, &(0x7f00000002c0)) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:00:30 executing program 3: r0 = __clone(0x0, &(0x7f00000002c0)) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:00:31 executing program 5: r0 = socket(0x1d, 0x40000003, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) bind(r2, &(0x7f00000001c0)=@family=0x1d, 0xe) 00:00:31 executing program 4: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000100)) 00:00:32 executing program 5: r0 = socket(0x1d, 0x40000003, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) bind(r2, &(0x7f00000001c0)=@family=0x1d, 0xe) 00:00:32 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000080)="02000000", 0x4) 00:00:32 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82028180ff"], 0x1) r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000), 0x10) 00:00:32 executing program 2: r0 = __clone(0x0, &(0x7f00000002c0)) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:00:33 executing program 4: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000100)) 00:00:33 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) 00:00:33 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x6000, 0x101) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 00:00:33 executing program 5: r0 = socket(0x1d, 0x40000003, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) bind(r2, &(0x7f00000001c0)=@family=0x1d, 0xe) 00:00:33 executing program 2: r0 = __clone(0x0, &(0x7f00000002c0)) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x8, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 00:00:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) 00:00:33 executing program 5: r0 = socket(0x1d, 0x40000003, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) bind(r2, &(0x7f00000001c0)=@family=0x1d, 0xe) 00:00:33 executing program 4: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000100)) 00:00:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) 00:00:34 executing program 1: truncate(0x0, 0x0, 0xffffffff00000001) 00:00:34 executing program 4: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000100)) 00:00:34 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0, 0x0, 0x0) 00:00:34 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) 00:00:35 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) 00:00:35 executing program 1: getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, &(0x7f0000000040)) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/189) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) shmget(0x3, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) r0 = syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xf, 0x80, 0x86, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0xbd, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x6, 0x0, 0x97}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x2, 0x0, 0x3}}]}}}]}}]}}, 0x0) fcntl$dupfd(r0, 0xc, r0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) 00:00:35 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x14, &(0x7f0000000080)="02000000", 0x4) 00:00:35 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0, 0x0, 0x0) 00:00:35 executing program 4: __lutimes50(0x0, &(0x7f00000000c0)={0xce2}) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x13, &(0x7f00000000c0), 0x4) 00:00:36 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) 00:00:36 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="07140000", 0x4) 00:00:36 executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x200000029, 0xc, 0x0, 0x0) 00:00:36 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0, 0x0, 0x0) 00:00:37 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) chflags(&(0x7f0000000040)='./file0\x00', 0x477887c94db88aea) 00:00:37 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="07140000", 0x4) [ 353.3951946] uhub1: device problem, disabling port 1 00:00:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) compat_43_olseek(r0, 0x0, 0x1) 00:00:38 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="07140000", 0x4) 00:00:38 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x80002000, 0x801) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)="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", 0x27c) 00:00:38 executing program 2: _ksem_init(0x0, &(0x7f0000001500)=0x0) _ksem_getvalue(r0, &(0x7f0000000040)) 00:00:38 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0, 0x0, 0x0) 00:00:38 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x35d) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000001680)=""/102400, 0x19000}], 0x1, 0x0) fdatasync(r0) 00:00:38 executing program 2: unmount(0x0, 0x0) 00:00:39 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="af"], 0x8, 0x0) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYRES16], 0x1, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/206}, 0xba, 0x0, 0x0) 00:00:39 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="07140000", 0x4) 00:00:39 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) 00:00:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) compat_43_olseek(r0, 0x0, 0x1) 00:00:39 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendmmsg(r0, 0xffffffffffffffff, 0xfffffffffffffe8f, 0x0, 0x0) 00:00:40 executing program 4: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000040), &(0x7f0000002100)=0x4) 00:00:40 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = _lwp_self() compat_60__lwp_park(&(0x7f0000000000)={0x5, 0x29}, r0, &(0x7f0000000040)=0x1, 0x0) [ 356.8252014] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1317 command syz-executor.5) 00:00:41 executing program 1: posix_spawn(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, &(0x7f0000000040)=@dup={0x1, 0xffffffffffffff9c}}, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0x0, 0x0) 00:00:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00') mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x0) rename(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000680)='./file0/file1\x00') 00:00:41 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) compat_43_olseek(r0, 0x0, 0x1) 00:00:41 executing program 4: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000040), &(0x7f0000002100)=0x4) 00:00:41 executing program 0: fcntl$lock(0xffffffffffffffff, 0xb, 0x0) [ 357.5051906] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1317 command syz-executor.5) 00:00:41 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) compat_43_olseek(r0, 0x0, 0x1) 00:00:42 executing program 4: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000040), &(0x7f0000002100)=0x4) 00:00:42 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) 00:00:42 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 00:00:42 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x0, r0, &(0x7f0000000080), 0x0) r1 = getpgid(0x0) setpgid(0x0, 0x0) setpgid(0x0, r1) 00:00:42 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x92000) 00:00:42 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x80002002, 0x2a22) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) 00:00:43 executing program 4: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000040), &(0x7f0000002100)=0x4) 00:00:43 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x92000) 00:00:43 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(0x0, 0x0, 0x0) flock(r0, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:43 executing program 1: __clock_settime50(0x0, &(0x7f0000000040)={0x0, 0x311ba1c3}) 00:00:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) __fstat50(r0, &(0x7f00000001c0)) 00:00:44 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) 00:00:44 executing program 4: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:44 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{0x0}, {&(0x7f0000001780)=""/4082, 0xff2}], 0x2, 0x0) 00:00:44 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40000000001011, 0xffffffffffffffff, 0x0, 0x0) 00:00:44 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x92000) 00:00:45 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(0x0, 0x0, 0x0) flock(r0, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:45 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) 00:00:45 executing program 2: __select50(0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x6}) 00:00:45 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 00:00:45 executing program 4: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:45 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:00:46 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0x92000) 00:00:46 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x3a, 0x66, 0x0, 0x0) 00:00:46 executing program 5: setuid(0xee01) setpriority(0x2, 0x0, 0x0) 00:00:46 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(0x0, 0x0, 0x0) flock(r0, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:46 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) write(r1, 0x0, 0x0) 00:00:47 executing program 3: __getitimer50(0x5fd8e30115531305, 0x0) 00:00:47 executing program 5: setregid(0xee01, 0x0) setgid(0x0) 00:00:47 executing program 1: r0 = socket(0x1d, 0x40000003, 0x0) shutdown(r0, 0x1) write(r0, 0x0, 0x0) 00:00:47 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0x100b5}], 0x1) write(r0, &(0x7f0000000040)='\\', 0x1) writev(r0, &(0x7f0000001980), 0x1000000000000206) 00:00:48 executing program 1: r0 = socket(0x11, 0x3, 0x18) close(r0) 00:00:48 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(0x0, 0x0, 0x0) flock(r0, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:48 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x8}, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x6, 0x0, 0x0, 0x0, 0x0, 0x144, 0x7fff}, 0x7, 0x400, 0x80}) setuid(0x0) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRESHEX, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYBLOB="73a8fcc309ae3f5e77190ae662ed628e225f71bbea3a42bfed053faaac253e770edb7ef3146c6dd1f30118dbeea9e2dd5074408067b8c8828daf9e993b6cdb943e713e00000000000000", @ANYRESHEX, @ANYRESDEC, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRES64, @ANYRES16, @ANYBLOB="e0b6bf153223c7f40b7383a746ab1613c2cc329a978d4714bc308a6ed7ad37b7f697d4c898e4a6e7a89b7976b2c83321472dfa635a426ea300d5f2900815428e379cbb3261af7269e0737ac7f831f9eb246f19e6bb61e47208facc7a6f5f706e156a401bb2aaac2c3f9faa17818b"], 0x8, 0x800) msgrcv(r0, &(0x7f0000000140)={0x0, ""/145}, 0x99, 0x2, 0x1000) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000008214ce3e8980e4723e6fabe1017355b2ea88e53fdcbcc88ed8cad6ff030000e5659e54d25cc85437a0bb0747019dc29878d53381913803c38eac88c5facc1685aa5e86ef1a6fbdd352e7a536222d93d2b9c59866a34670bda5f36e62ad1e224b214d951383f9ed8ce3ac9598f41d76c3936eeec249672ad7fff56a9e29910cf93510c0e293d22b39c1b25f335a4baefe8c603e30fb48416fe6594aa1e2b4abd35d2ef742f818e403e47ded2b94d3ab3b9e9960a1877b33c8a1a39663d038ffd2f8397c8f5f6fc67a2424b628df63c35bd5c41207ee9029c0ce9e5ba30836c84a3c81ed8da9c8fbd18e41cab72544c198ee91161539afdd22ce241e3ba9e272f0ea85e55e0ceb42f6214b5b6ebfd9237d6689948215c53e85dfd28fff5b39dcab12c5b1a3ab3fb4dbf734e603d2c73643a0f435ca5ca8ac037dbd0d49"], 0xc3, 0x0) 00:00:48 executing program 4: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:48 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x85) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffff) ftruncate(r0, 0x0, 0x400000000f) 00:00:48 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3) 00:00:48 executing program 2: setregid(0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) 00:00:49 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x8}, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x6, 0x0, 0x0, 0x0, 0x0, 0x144, 0x7fff}, 0x7, 0x400, 0x80}) setuid(0x0) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRESHEX, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYBLOB="73a8fcc309ae3f5e77190ae662ed628e225f71bbea3a42bfed053faaac253e770edb7ef3146c6dd1f30118dbeea9e2dd5074408067b8c8828daf9e993b6cdb943e713e00000000000000", @ANYRESHEX, @ANYRESDEC, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRES64, @ANYRES16, @ANYBLOB="e0b6bf153223c7f40b7383a746ab1613c2cc329a978d4714bc308a6ed7ad37b7f697d4c898e4a6e7a89b7976b2c83321472dfa635a426ea300d5f2900815428e379cbb3261af7269e0737ac7f831f9eb246f19e6bb61e47208facc7a6f5f706e156a401bb2aaac2c3f9faa17818b"], 0x8, 0x800) msgrcv(r0, &(0x7f0000000140)={0x0, ""/145}, 0x99, 0x2, 0x1000) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc3, 0x0) 00:00:49 executing program 0: _ksem_timedwait(0x0, &(0x7f0000000000)) __clock_gettime50(0x0, &(0x7f0000000040)) 00:00:49 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f0000000040), 0x4) 00:00:49 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f00000002c0)=ANY=[@ANYBLOB="fb182e2b666902e7ff"], 0x1c, 0x0}, 0x0) 00:00:50 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x8}, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x6, 0x0, 0x0, 0x0, 0x0, 0x144, 0x7fff}, 0x7, 0x400, 0x80}) setuid(0x0) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRESHEX, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYBLOB="73a8fcc309ae3f5e77190ae662ed628e225f71bbea3a42bfed053faaac253e770edb7ef3146c6dd1f30118dbeea9e2dd5074408067b8c8828daf9e993b6cdb943e713e00000000000000", @ANYRESHEX, @ANYRESDEC, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRES64, @ANYRES16, @ANYBLOB="e0b6bf153223c7f40b7383a746ab1613c2cc329a978d4714bc308a6ed7ad37b7f697d4c898e4a6e7a89b7976b2c83321472dfa635a426ea300d5f2900815428e379cbb3261af7269e0737ac7f831f9eb246f19e6bb61e47208facc7a6f5f706e156a401bb2aaac2c3f9faa17818b"], 0x8, 0x800) msgrcv(r0, &(0x7f0000000140)={0x0, ""/145}, 0x99, 0x2, 0x1000) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc3, 0x0) 00:00:50 executing program 4: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:50 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x85) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffff) ftruncate(r0, 0x0, 0x400000000f) 00:00:50 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x600) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:00:50 executing program 0: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000002000/0x3000)=nil, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) 00:00:50 executing program 1: __select50(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 00:00:50 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x8}, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x6, 0x0, 0x0, 0x0, 0x0, 0x144, 0x7fff}, 0x7, 0x400, 0x80}) setuid(0x0) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRESHEX, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYBLOB="73a8fcc309ae3f5e77190ae662ed628e225f71bbea3a42bfed053faaac253e770edb7ef3146c6dd1f30118dbeea9e2dd5074408067b8c8828daf9e993b6cdb943e713e00000000000000", @ANYRESHEX, @ANYRESDEC, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRES64, @ANYRES16, @ANYBLOB="e0b6bf153223c7f40b7383a746ab1613c2cc329a978d4714bc308a6ed7ad37b7f697d4c898e4a6e7a89b7976b2c83321472dfa635a426ea300d5f2900815428e379cbb3261af7269e0737ac7f831f9eb246f19e6bb61e47208facc7a6f5f706e156a401bb2aaac2c3f9faa17818b"], 0x8, 0x800) msgrcv(r0, &(0x7f0000000140)={0x0, ""/145}, 0x99, 0x2, 0x1000) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc3, 0x0) 00:00:51 executing program 1: r0 = socket(0x11, 0x10000000000003, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 00:00:51 executing program 0: socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) write(r0, 0x0, 0x0) close(r1) 00:00:51 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x85) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffff) ftruncate(r0, 0x0, 0x400000000f) 00:00:51 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000004380)='./file0/file0\x00', 0x0) rename(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0/file0\x00') 00:00:51 executing program 4: r0 = compat_30_socket(0x2, 0x3, 0x0) getsockname$unix(r0, 0xffffffffffffffff, &(0x7f0000003840)) 00:00:52 executing program 1: __getrusage50(0x0, &(0x7f00000000c0)) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:00:52 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10044) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:52 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x600) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:00:52 executing program 0: posix_spawn(0x0, 0x0, &(0x7f0000000380)={0x0, 0x24, 0x0}, 0x0, 0x0, 0x0) 00:00:52 executing program 4: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0) 00:00:52 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet6(r2, &(0x7f0000000300)="94", 0x1, 0x0, 0x0, 0x0) r3 = accept$unix(r1, 0x0, 0x0) write(r3, &(0x7f0000000240)="ddee43ab8734abe72e8289e48f848dcae6855abde176689fd16e6ad78a4f273bc1d2e3f3f911c89a2472d11399504870b9fb0e36d8892e80897800000000d20a2c82125431700f50a6b8d22db0ec0ff3a1800280b535084f92a7499cd07afbd1d0b82c439984f338ffbf66decf2ba302619dc2dcef33b15aa3d89beb2b70ddbd84311f09a2639749e5f4c3669169eb4be5a922395a28149f4d2ec0588916c297ac43adfbb5775ab949938e2baef7e6fa3703487dc7cd0255926c0ec9", 0xfffffea5) dup2(r1, r3) 00:00:53 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000000)='.M', 0x2}], 0x1, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x712, 0x0) 00:00:53 executing program 3: _ksem_unlink(&(0x7f0000000080)) pipe2(&(0x7f0000000100), 0x0) 00:00:53 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x85) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffff) ftruncate(r0, 0x0, 0x400000000f) 00:00:53 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x600) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:00:53 executing program 4: open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000087c6, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) 00:00:53 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file1\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/file1/file0\x00') 00:00:54 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)) msgget$private(0x0, 0x140) r0 = semget$private(0x0, 0x8, 0x1028e) r1 = socket(0x18, 0x1, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0xf4, 0x1}, 0x8) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x2, 0x1, 0x0) dup2(r2, r1) getsockname$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) semop(r0, &(0x7f00000002c0)=[{0x6, 0x0, 0x3800}, {0x1, 0x1, 0x17fc}, {0x1, 0x1009}, {0x0, 0x2, 0x1800}, {0x2, 0x5, 0x800}, {0x4, 0x7, 0x1000}, {0x2, 0x7f}, {0x2}], 0x8) r3 = socket$inet(0x2, 0x2, 0x0) r4 = semget(0x2, 0x1, 0x10) semctl$GETNCNT(r4, 0x1, 0x3, &(0x7f0000000180)=""/135) setsockopt$inet_opts(r3, 0x0, 0x2001000000009, &(0x7f00000005c0)="b813f46f751be2fcdd4b9b0c15c64d657f5210a0b17eb4ae52c4f5ef2a72392839e02af0113f70c4c1a552267ee42d6e2d8f06e49e30d18d12a72724b6b16bb0c0e10d11c3e99620eb51130c28a714653d46491a4fa62c88f3951f4509eaeb29d248151267d4a0399adb04452458b899fc9a6400"/137, 0x89) semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:54 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000000)='.M', 0x2}], 0x1, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x712, 0x0) 00:00:54 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000000)="2ed54287", 0x4) 00:00:54 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000)={0xffffffffffffff52}, 0x10) 00:00:54 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000000)='.M', 0x2}], 0x1, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x712, 0x0) 00:00:54 executing program 5: r0 = _lwp_self() _lwp_wait(r0, 0x0) 00:00:54 executing program 2: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x600) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:00:55 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000640)=[{0x0}], 0x1) 00:00:55 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r0) 00:00:55 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000000)='.M', 0x2}], 0x1, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x712, 0x0) 00:00:55 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x2088611, 0x0) acct(&(0x7f0000000380)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0, 0x0) mmap(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x4) open(0x0, 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) 00:00:56 executing program 0: fork() ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, 0x0) setpgid(0x0, 0x0) msgsnd(0xffffffffffffffff, 0x0, 0x0, 0x0) __clock_settime50(0x0, 0x0) __getrusage50(0x0, 0x0) _lwp_suspend(0xffffffffffffffff) 00:00:56 executing program 3: socketpair(0x2, 0x2, 0x0, 0x0) 00:00:56 executing program 5: r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r0) r1 = socket(0x18, 0x400000002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:56 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 00:00:56 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10004, 0x0, &(0x7f0000000000)) 00:00:56 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1604) open(&(0x7f00000006c0)='./bus\x00', 0x0, 0x0) 00:00:57 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0, 0x0) 00:00:57 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240), 0x0) 00:00:57 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000300)=[{r1, 0x40}], 0x1, 0x100) poll(&(0x7f0000000340)=[{r0, 0x4}], 0x1, 0x8001) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:00:57 executing program 5: r0 = socket(0x18, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) getsockopt(r0, 0x200000029, 0x2c, 0x0, 0x0) 00:00:57 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f00000006c0)="fe2471a63cdce1b864c6c920e3de4dc26675fbf42e50f38b5f54b1d8bd933c93378cdc47d555b72ff85d12a88302084a8d29c95455068f2e84162e0cda901af812ac1532073b4884fbd6c976ebf923b710acbf173ff06ac07f33076575f94b04b2cca980fc20562220eb6edff03dfdbb8aa416c8cd60c5a7d560e585a5a1a9ebe6eb71adf194c3354121fc61dd84b5c2c1f6c0760cc22f1d44b420561e1c64acdc89d51cb9b18ccbcec288039e0af2acda89d76f6b91b6d441e871cf7ccfaea5367ed27551bc27e4d68765c7373cb49ea4076464ed9a03a4443ddb112f6b6b699c65ff61bc188b83f3b9a4e8b539", 0x4cf}, {&(0x7f0000000f80)="611f15129bd75df20bf0197b36ad3f387fa2514299a860d06037bae42e62af5c4cdb5d0e3a2aa5bcf12e04b25bd4becf65ff4ab283fc13d713fe2a68a2a2f85df69d507c30cd9e1d36776d7f7cc5bd46c9ead44644b81e86c06374e29bca41251ef375120c6452b13028fab355e7fd6cf6cfa18789a7836c25063e8a69dbf315352a6e9ed089ab4db4222a6fdee4f4828602a5d994083b66155b20f5f8541099c32e0fdf2a454844f2e7a91dd90e6ef820310db286d4ae0e26daf6bc7be8f800010000d3b8ad899d1c92f03643a308de9d47b0739c20338968c68847", 0xdc}, {0x0, 0x392}], 0x10) 00:00:57 executing program 0: fork() ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, 0x0) setpgid(0x0, 0x0) msgsnd(0xffffffffffffffff, 0x0, 0x0, 0x0) __clock_settime50(0x0, 0x0) __getrusage50(0x0, 0x0) _lwp_suspend(0xffffffffffffffff) 00:00:58 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') setuid(0xee01) posix_spawn(0x0, &(0x7f0000000080)='2\\[z,\xcd:((,-?+]\x00', 0x0, 0x0, 0x0, 0x0) 00:00:58 executing program 0: fork() ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, 0x0) setpgid(0x0, 0x0) msgsnd(0xffffffffffffffff, 0x0, 0x0, 0x0) __clock_settime50(0x0, 0x0) __getrusage50(0x0, 0x0) _lwp_suspend(0xffffffffffffffff) 00:00:58 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0, 0x0) 00:00:58 executing program 1: setuid(0xee01) setrlimit(0x7, &(0x7f0000000040)) execve(0x0, 0x0, 0x0) 00:00:59 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') setuid(0xee01) posix_spawn(0x0, &(0x7f0000000080)='2\\[z,\xcd:((,-?+]\x00', 0x0, 0x0, 0x0, 0x0) 00:00:59 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f00000006c0)="fe2471a63cdce1b864c6c920e3de4dc26675fbf42e50f38b5f54b1d8bd933c93378cdc47d555b72ff85d12a88302084a8d29c95455068f2e84162e0cda901af812ac1532073b4884fbd6c976ebf923b710acbf173ff06ac07f33076575f94b04b2cca980fc20562220eb6edff03dfdbb8aa416c8cd60c5a7d560e585a5a1a9ebe6eb71adf194c3354121fc61dd84b5c2c1f6c0760cc22f1d44b420561e1c64acdc89d51cb9b18ccbcec288039e0af2acda89d76f6b91b6d441e871cf7ccfaea5367ed27551bc27e4d68765c7373cb49ea4076464ed9a03a4443ddb112f6b6b699c65ff61bc188b83f3b9a4e8b539", 0x4cf}, {&(0x7f0000000f80)="611f15129bd75df20bf0197b36ad3f387fa2514299a860d06037bae42e62af5c4cdb5d0e3a2aa5bcf12e04b25bd4becf65ff4ab283fc13d713fe2a68a2a2f85df69d507c30cd9e1d36776d7f7cc5bd46c9ead44644b81e86c06374e29bca41251ef375120c6452b13028fab355e7fd6cf6cfa18789a7836c25063e8a69dbf315352a6e9ed089ab4db4222a6fdee4f4828602a5d994083b66155b20f5f8541099c32e0fdf2a454844f2e7a91dd90e6ef820310db286d4ae0e26daf6bc7be8f800010000d3b8ad899d1c92f03643a308de9d47b0739c20338968c68847", 0xdc}, {0x0, 0x392}], 0x10) 00:00:59 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0, 0x0) 00:00:59 executing program 5: r0 = open$dir(&(0x7f0000000540)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000008c0)='./file1\x00', r0, &(0x7f0000000900)='./file1\x00') 00:00:59 executing program 0: fork() ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, 0x0) setpgid(0x0, 0x0) msgsnd(0xffffffffffffffff, 0x0, 0x0, 0x0) __clock_settime50(0x0, 0x0) __getrusage50(0x0, 0x0) _lwp_suspend(0xffffffffffffffff) 00:00:59 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400200002c2, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) 00:01:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0, 0x0) 00:01:00 executing program 5: access(&(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f0000000200)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002a40)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002840)=[{0x0}], 0x1}, 0x0) rmdir(&(0x7f0000002e40)='./file0\x00') 00:01:00 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x80000000000029, 0xe, &(0x7f0000000000), 0x4) 00:01:00 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') setuid(0xee01) posix_spawn(0x0, &(0x7f0000000080)='2\\[z,\xcd:((,-?+]\x00', 0x0, 0x0, 0x0, 0x0) 00:01:00 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f00000006c0)="fe2471a63cdce1b864c6c920e3de4dc26675fbf42e50f38b5f54b1d8bd933c93378cdc47d555b72ff85d12a88302084a8d29c95455068f2e84162e0cda901af812ac1532073b4884fbd6c976ebf923b710acbf173ff06ac07f33076575f94b04b2cca980fc20562220eb6edff03dfdbb8aa416c8cd60c5a7d560e585a5a1a9ebe6eb71adf194c3354121fc61dd84b5c2c1f6c0760cc22f1d44b420561e1c64acdc89d51cb9b18ccbcec288039e0af2acda89d76f6b91b6d441e871cf7ccfaea5367ed27551bc27e4d68765c7373cb49ea4076464ed9a03a4443ddb112f6b6b699c65ff61bc188b83f3b9a4e8b539", 0x4cf}, {&(0x7f0000000f80)="611f15129bd75df20bf0197b36ad3f387fa2514299a860d06037bae42e62af5c4cdb5d0e3a2aa5bcf12e04b25bd4becf65ff4ab283fc13d713fe2a68a2a2f85df69d507c30cd9e1d36776d7f7cc5bd46c9ead44644b81e86c06374e29bca41251ef375120c6452b13028fab355e7fd6cf6cfa18789a7836c25063e8a69dbf315352a6e9ed089ab4db4222a6fdee4f4828602a5d994083b66155b20f5f8541099c32e0fdf2a454844f2e7a91dd90e6ef820310db286d4ae0e26daf6bc7be8f800010000d3b8ad899d1c92f03643a308de9d47b0739c20338968c68847", 0xdc}, {0x0, 0x392}], 0x10) 00:01:01 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='efs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 00:01:01 executing program 0: r0 = socket(0x22, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000), 0x4) 00:01:01 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f00000006c0)="fe2471a63cdce1b864c6c920e3de4dc26675fbf42e50f38b5f54b1d8bd933c93378cdc47d555b72ff85d12a88302084a8d29c95455068f2e84162e0cda901af812ac1532073b4884fbd6c976ebf923b710acbf173ff06ac07f33076575f94b04b2cca980fc20562220eb6edff03dfdbb8aa416c8cd60c5a7d560e585a5a1a9ebe6eb71adf194c3354121fc61dd84b5c2c1f6c0760cc22f1d44b420561e1c64acdc89d51cb9b18ccbcec288039e0af2acda89d76f6b91b6d441e871cf7ccfaea5367ed27551bc27e4d68765c7373cb49ea4076464ed9a03a4443ddb112f6b6b699c65ff61bc188b83f3b9a4e8b539", 0x4cf}, {&(0x7f0000000f80)="611f15129bd75df20bf0197b36ad3f387fa2514299a860d06037bae42e62af5c4cdb5d0e3a2aa5bcf12e04b25bd4becf65ff4ab283fc13d713fe2a68a2a2f85df69d507c30cd9e1d36776d7f7cc5bd46c9ead44644b81e86c06374e29bca41251ef375120c6452b13028fab355e7fd6cf6cfa18789a7836c25063e8a69dbf315352a6e9ed089ab4db4222a6fdee4f4828602a5d994083b66155b20f5f8541099c32e0fdf2a454844f2e7a91dd90e6ef820310db286d4ae0e26daf6bc7be8f800010000d3b8ad899d1c92f03643a308de9d47b0739c20338968c68847", 0xdc}, {0x0, 0x392}], 0x10) 00:01:01 executing program 1: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, r0) 00:01:01 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') setuid(0xee01) posix_spawn(0x0, &(0x7f0000000080)='2\\[z,\xcd:((,-?+]\x00', 0x0, 0x0, 0x0, 0x0) 00:01:01 executing program 5: access(&(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f0000000200)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002a40)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002840)=[{0x0}], 0x1}, 0x0) rmdir(&(0x7f0000002e40)='./file0\x00') 00:01:02 executing program 1: __select50(0x0, 0x0, 0x0, &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0x3}) 00:01:02 executing program 5: access(&(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f0000000200)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002a40)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002840)=[{0x0}], 0x1}, 0x0) rmdir(&(0x7f0000002e40)='./file0\x00') 00:01:02 executing program 3: r0 = socket(0x800000018, 0x3, 0x6) getsockopt(r0, 0x29, 0x1a, 0x0, 0x0) 00:01:02 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) socket(0x0, 0x0, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:02 executing program 4: mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x319c4e220d6577bc, 0xffffffffffffffff, 0x0, 0x0) 00:01:02 executing program 3: symlink(&(0x7f0000000100)='..', &(0x7f0000000200)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)="d8", 0x1) 00:01:03 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x10004) 00:01:03 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004746c, &(0x7f0000000100)=0xfffffff7) 00:01:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/135, 0x87}], 0x1f8, 0x0, 0x46}, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="fe", 0x2cc}], 0x1) 00:01:03 executing program 1: socket$inet6(0x18, 0x20000000, 0x0) compat_30_socket(0x0, 0x0, 0x0) __clone(0x200, &(0x7f00000003c0)="82300baa5c58b627") socket$inet(0x2, 0x3, 0x43) 00:01:03 executing program 5: access(&(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f0000000200)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002a40)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002840)=[{0x0}], 0x1}, 0x0) rmdir(&(0x7f0000002e40)='./file0\x00') 00:01:03 executing program 3: r0 = socket(0x1f, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x10) 00:01:04 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047465, &(0x7f0000000100)) 00:01:04 executing program 3: r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) 00:01:04 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xc99b) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:01:04 executing program 4: msgsnd(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:04 executing program 1: __clock_settime50(0x0, 0x0) 00:01:04 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004746c, &(0x7f0000000100)=0xfffffff7) 00:01:05 executing program 4: r0 = socket(0x2, 0x3, 0x0) compat_43_ogetsockname(r0, 0x0, 0x0) 00:01:05 executing program 3: r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) 00:01:05 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f00000000c0), 0x4) 00:01:05 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x32, &(0x7f0000000040), 0x8) dup2(r0, r1) 00:01:05 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1a, r0, 0x0, 0x0) 00:01:05 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004746c, &(0x7f0000000100)=0xfffffff7) 00:01:06 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x31, &(0x7f0000000140)="95", 0x1) 00:01:06 executing program 4: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:01:06 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x800) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmat(0x0, &(0x7f0000001000/0x1000)=nil, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:06 executing program 3: r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) 00:01:06 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x400000000002, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000040)="caf56fdf", 0x4) 00:01:06 executing program 4: ioctl$FIOSEEKDATA(0xffffffffffffffff, 0xc0086661, 0x0) 00:01:06 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004746c, &(0x7f0000000100)=0xfffffff7) 00:01:07 executing program 1: _ksem_post(0x50535244) 00:01:07 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x4000)=nil, 0x4000) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:07 executing program 3: r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) 00:01:07 executing program 0: socketpair(0x2, 0x0, 0xc1, 0x0) 00:01:08 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x2088611, 0x0) chown(&(0x7f0000000280)='./file0\x00', 0x0, 0xffffffffffffffff) 00:01:08 executing program 4: r0 = socket(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x3f, 0x0, 0x0) 00:01:08 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x800) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmat(0x0, &(0x7f0000001000/0x1000)=nil, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:08 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x28a01, 0x0) [ 384.5051639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3361 command syz-executor.2) 00:01:08 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0xfffffeff) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 00:01:09 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x10040) compat_43_oaccept(0xffffffffffffffff, 0x0, 0x0) 00:01:09 executing program 4: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202"], 0x10) getpeername$unix(r0, 0x0, 0x0) [ 385.1551649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3361 command syz-executor.2) 00:01:09 executing program 3: r0 = socket(0x18, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x80000001}) 00:01:09 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0xfffffeff) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 00:01:09 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x4000)=nil, 0x4000) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:09 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x1}], 0x2, 0x4) 00:01:09 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x800) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmat(0x0, &(0x7f0000001000/0x1000)=nil, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:10 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40001803) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:01:10 executing program 1: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) socket$unix(0x1, 0x2, 0x0) 00:01:10 executing program 4: r0 = socket(0x1f, 0x1, 0x0) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[], 0x1d0}, 0x0) close(r0) 00:01:10 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0xfffffeff) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 00:01:10 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x4000)=nil, 0x4000) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:10 executing program 1: _lwp_setname(0x0, &(0x7f0000000140)=',\'+\x00') __mount50(0x0, &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0), 0x0) minherit(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = compat_30_socket(0x0, 0x0, 0x1) accept$unix(0xffffffffffffffff, &(0x7f0000000380)=@abs, 0x0) open(&(0x7f0000000440)='./file0\x00', 0x0, 0x20) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, &(0x7f0000000700)) paccept(r0, &(0x7f0000000740)=@family, 0x0, 0x0) socket$inet6(0x18, 0x40000000, 0x0) 00:01:11 executing program 1: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) dup2(r0, r1) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000200)=0x80000001) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:01:11 executing program 4: r0 = socket(0x1f, 0x1, 0x0) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[], 0x1d0}, 0x0) close(r0) [ 387.0851622] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2295 command syz-executor.2) 00:01:11 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x4000)=nil, 0x4000) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:11 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0xfffffeff) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 00:01:11 executing program 3: r0 = socket(0x1f, 0x1, 0x0) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[], 0x1d0}, 0x0) close(r0) 00:01:12 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x800) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmat(0x0, &(0x7f0000001000/0x1000)=nil, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:01:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, 0x0, 0x0) 00:01:12 executing program 4: r0 = socket(0x1f, 0x1, 0x0) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[], 0x1d0}, 0x0) close(r0) 00:01:12 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c1"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r2, 0x1) r3 = accept$unix(r1, 0x0, 0x0) dup2(r1, r3) 00:01:12 executing program 4: r0 = socket(0x1f, 0x1, 0x0) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[], 0x1d0}, 0x0) close(r0) 00:01:12 executing program 3: r0 = socket(0x1f, 0x1, 0x0) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[], 0x1d0}, 0x0) close(r0) 00:01:13 executing program 2: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) fdatasync(0xffffffffffffffff) ptrace(0x9, r1, 0x0, 0x0) __clone(0x0, 0x0) __wait450(r1, &(0x7f0000000040), 0x1, &(0x7f0000000080)) ptrace(0x9, r0, 0x0, 0x0) 00:01:13 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000140)=ANY=[@ANYBLOB="fb18c3003c08feffff0200007e5e00fdd1003f0000348adb02"], 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:01:13 executing program 3: r0 = socket(0x1f, 0x1, 0x0) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[], 0x1d0}, 0x0) close(r0) 00:01:14 executing program 0: compat_50_mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x803e12) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f00000000c0)) 00:01:14 executing program 2: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) fdatasync(0xffffffffffffffff) ptrace(0x9, r1, 0x0, 0x0) __clone(0x0, 0x0) __wait450(r1, &(0x7f0000000040), 0x1, &(0x7f0000000080)) ptrace(0x9, r0, 0x0, 0x0) 00:01:14 executing program 4: r0 = socket(0x22, 0x3, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x7, 0x0, 0x0) 00:01:15 executing program 1: r0 = socket(0x11, 0x3, 0x0) ioctl$FIOASYNC(r0, 0x80283103, &(0x7f0000000000)) 00:01:15 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000001300)=@file={0x1, './file0\x00'}, 0xa) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:01:15 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = _lwp_self() recvfrom(r0, &(0x7f0000000080)=""/157, 0x9d, 0x0, 0x0, 0x0) _lwp_wakeup(r1) 00:01:15 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40283104, &(0x7f0000000100)) 00:01:15 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1cb}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) 00:01:15 executing program 0: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x402, 0x0) read(r0, 0x0, 0x0) [ 392.1051883] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7875 command syz-executor.4) 00:01:16 executing program 2: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) fdatasync(0xffffffffffffffff) ptrace(0x9, r1, 0x0, 0x0) __clone(0x0, 0x0) __wait450(r1, &(0x7f0000000040), 0x1, &(0x7f0000000080)) ptrace(0x9, r0, 0x0, 0x0) 00:01:16 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000), 0x2000, 0x0) 00:01:16 executing program 1: r0 = _lwp_self() _lwp_detach(r0) 00:01:16 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x80002000, 0x801) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./bus\x00') 00:01:16 executing program 0: socket$inet6(0x18, 0x5, 0x0) chroot(&(0x7f0000000380)='./file0\x00') shutdown(0xffffffffffffffff, 0x0) __msync13(&(0x7f0000ffd000/0x3000)=nil, 0x8, 0x2) [ 392.8451638] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7875 command syz-executor.4) 00:01:17 executing program 4: mknod(&(0x7f0000000100)='./bus\x00', 0x23575da357ee21a4, 0x4301) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) close(r0) 00:01:17 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000100)=0x120) 00:01:17 executing program 5: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x600) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}, {r0}], 0x2, 0x4) 00:01:17 executing program 2: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) fdatasync(0xffffffffffffffff) ptrace(0x9, r1, 0x0, 0x0) __clone(0x0, 0x0) __wait450(r1, &(0x7f0000000040), 0x1, &(0x7f0000000080)) ptrace(0x9, r0, 0x0, 0x0) 00:01:17 executing program 0: fchflags(0xffffffffffffffff, 0x0) 00:01:17 executing program 1: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000880)="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", 0x7b7}], 0x1) 00:01:18 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x101, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) 00:01:18 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x6000, 0x200) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:18 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f0000000380)='./file0\x00') r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) 00:01:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x15, 0x0, 0x0) 00:01:20 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 00:01:20 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f00000014c0)=[{&(0x7f00000000c0)='#!/', 0x3}], 0x1) write(r0, &(0x7f0000000140)="0920120000feffffff04148027454a638a711de274fe266ce23205554752cd8439df6dfe4e0f84b94aaa41f680fa371c960a", 0x32) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:20 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000e80)={&(0x7f00000002c0)=@file={0x0, './file1\x00'}, 0xa, &(0x7f00000005c0)=[{&(0x7f0000000300)="2861d35821e526b549ed4e4bfb5992d403567fa7a4695c9c27506f4b7c942d6bf85dba9e9a1a8dc916fa058c5a8e34e1f2c4677b7e620ae1bb8a6b999f76b708148da2857b05e1eb50664d7670799181af97be23c8e204ed0e006b38041e63d5bee4c5a32df5c2bf4a2a762ae93cb54e451ce037c8b21dc802de22542f2089842470f2d6f5de802bf3b38e1c740b6ab358f74944e47bdc37c5207fc950181b7311df60588d05d0f26f8ee89024aea7c576309bdcd9c97c8538e8f4c4fd7513b99146963b1147e8db8191e62da68336e00b39ce13ddb9e3d97c", 0xd9}, {&(0x7f0000000400)="2f74f5e1c3f7c232b0a375000f89d1b76cabde8224820fa901c455922b05fdaaee7e6eb929475c11f56d87bce5f04fe904c4d14c9f2664c2c38725de5159e9b64924d6d1a2aa91b24c53a8ae1771dc0df913440fda0d8837ecc24811267077ecd962e0e0009e326b91899cea5c648b8a6a316d55fc2828d558fa907aeecf9e9dd0c92d9520a44a19fc43a4d339052a97419ef406032f82ee4b67642324bf823fa26b8601cfb750a6e6bdbf1049169771ac61b4e3dc677de7", 0xb8}], 0x2, 0x0, 0x0, 0x4}, 0x1) 00:01:20 executing program 2: paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x6) 00:01:20 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="8202adffffffffff"], 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000440)="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", 0x171}, {&(0x7f0000000040)="647f71e46581a7426a66ddb267faff9627b7a72a6ac5455d", 0x18}, {&(0x7f00000005c0)="c0be9505793aa7b573d9da2f3d3bceb29e3d72ed0d3638acf3c16a0e16c054396545d4249600921ebd6760f90b36b3d5ee86dbb54d29965ea7885edb2e9af506ec4acbb7f3d078c0877863914873657a60e382f70007cb52195d66843b658f92d42919603dc001c924ca66a13529b43915d4399b6d7469a517ccd50785f5f8c0e68c8b1e1c6497803148c616f1cb82fa9b174d1bf78de36bb1ee63479f4356711cdad46118092d9d7c2b3cbf793432ea5bfc90a38078fc6e6b97ba71e63689189d24842ccafd4d81709d45aa3feee31a82bde9e6131dcd397ba12dd5c153f0c489831853e0f0072771bbf5c3338fc0a275a80b3a8d1c6a8f3232f1fec79dc3ba7f1f9e8017c90fa88857af4a06b8c196cace678bf0a520bc840c1aeccd58e6e71035386fe90fdf89576e4a09e641279a08b2d47918caaca1d5afac9e5bb3ecd4911fac0d9e7def8a718738437c6b164abba70e14783cf524d3431421556bffd5ce1de166510c4545594ffecb8d9415a108f56b4693a8d464ec0dff8a9d7d80f9cfc4ec3bf0546094773881f1108ce358d6f4320a8a7074da1ea8635fc0d68bd26e73d487633db788f23876f2e8f0cfa7aded25652db63ac141d9781fffa664b4458abd6d9e9a1116cf0198299419bbe62194c0b13060613961079552d6955f8b3f66035c9081fe5d29d194866cdde194ccea56f9f408fd517787c9718bdf1818a6904213c49564646b28c23a5ffff7cba9fcf29d704fa68fb613ab13165ac274b33d6b05d3e500a6a43d4c61258a65a675ddd31fff5b334526e3a49e3ed15a8b197a963afbbf0d1607b26114995b4a138c384a16d3e3daf0de2b51dacfa612d60851ac884f1ff168fdae73525c241d9d12400aee9c89b93906c35e148be1cd7be7dd1a014726c691cb4c060ac150526e7faa79396486b2081cd613af8b0693d0a2a1ab26da0331fc538239acd22650ebb5f06bd48f2f8fd1e659bcb1577882a3d1c74e62252f7f5f8ba87aae48b4e07a897e252ae2073f28e3a5081d1f8ddaa272acb2dd16c8e09281271e861d598ffba28c82fbe973edb04b8c1933c9c24ffe6fa04c6e0322a6797cb44742a5beca73143633c38bc003cffc2699a871e91895f02d28bd9bbdd1162dfbbdeb01f97544319c237e23a11f7c48d1120db4154fee298e31b3100783a4001ca7d72efe74cf3325b52456664f3f48f9b028b25c15ca332bb961e0e28c63478d765892913cdda570dc9c2d6fdb7675189a40aa420b2ed34aaff4fe7c1210a751cd4456b27cd62dbb5732cbf3c79b4078eb62bead24e48e2bb818b75410248f541a901aa2504e77b0b62362cf28043f67a38f17d1fb1f089657bce1d474e921e42449456c1a8b993c0ee10af9936b6c8a33172bc9adaf3e75ba157f429cb660649619aa03e5b096a5b63d4d8ba3fe3ae587de5da82bfe6e7713e538a1fcdfe9c17f0223996afd", 0x410}], 0x3) 00:01:20 executing program 5: r0 = socket(0x11, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f0000000040)) __futimes50(0xffffffffffffffff, 0x0) 00:01:20 executing program 0: semctl$SETALL(0x0, 0x0, 0x9, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = semget$private(0x0, 0x3, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x20000003}}) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/240) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/197) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file1\x00') __mount50(&(0x7f0000000000)='v7fs\x00', &(0x7f00000000c0)='./file0\x00', 0x4000, &(0x7f0000000240)=',', 0x1) 00:01:21 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) 00:01:21 executing program 4: r0 = socket(0x800000018, 0x3, 0x0) getsockopt(r0, 0x29, 0x1c, 0x0, 0x0) 00:01:21 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/64}, &(0x7f0000000000)=0x26) r1 = socket$inet6(0x18, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1800, 0x0, 0x0}, 0x1c, 0x0}, 0x0) 00:01:21 executing program 5: r0 = socket(0x11, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f0000000040)) __futimes50(0xffffffffffffffff, 0x0) 00:01:21 executing program 3: compat_43_osetrlimit(0x0, &(0x7f0000000680)) 00:01:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x400, 0x0, 0x0) 00:01:21 executing program 1: getsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, 0x0, &(0x7f0000000040)) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000001c0)=""/198) 00:01:22 executing program 5: r0 = socket(0x11, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f0000000040)) __futimes50(0xffffffffffffffff, 0x0) 00:01:22 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:22 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) 00:01:22 executing program 1: faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:22 executing program 2: _ksem_post(0x50535244) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, 0x0, &(0x7f0000000080)) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) shmget(0x1, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) compat_20_statfs(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) r1 = getgid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x9, 0x0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x8}, 0xe24e, 0x1ff, 0x0, 0x0, 0x3, 0x9, 0x8}) open(&(0x7f00000005c0)='./file0\x00', 0x10, 0x1) 00:01:23 executing program 5: r0 = socket(0x11, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f0000000040)) __futimes50(0xffffffffffffffff, 0x0) 00:01:23 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000180), 0x0) 00:01:23 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) 00:01:23 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) 00:01:23 executing program 5: __setitimer50(0x0, &(0x7f0000000000)={{}, {0x1}}, 0x0) compat_50_getitimer(0x2, &(0x7f0000000040)) 00:01:23 executing program 4: connect(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) _ksem_init(0x0, &(0x7f0000001840)) 00:01:23 executing program 2: compat_43_ocreat(&(0x7f0000000080)='./file0\x00', 0x0) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000003800)='./file0\x00', 0x0, 0x87f) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000039c0)=@file={0x1, './file0\x00'}, 0xa) chown(&(0x7f0000003ac0)='./file0\x00', 0xffffffffffffffff, 0x0) 00:01:24 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) 00:01:25 executing program 4: __setitimer50(0x2, &(0x7f0000000140)={{}, {0x80000001}}, 0x0) compat_50_setitimer(0x2, 0x0, &(0x7f0000000240)) 00:01:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000940)='.\x00', 0xa24384e05b73910e, 0x0) 00:01:25 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:25 executing program 1: setpriority(0x2, 0x0, 0x80) 00:01:25 executing program 2: compat_40_mount(0x0, &(0x7f0000000180)='.\x00', 0x0, 0x0) __clock_getres50(0x0, &(0x7f0000000000)) 00:01:25 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) 00:01:25 executing program 5: utimensat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:01:25 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004746a, 0x0) 00:01:25 executing program 2: compat_40_mount(0x0, &(0x7f0000000180)='.\x00', 0x0, 0x0) __clock_getres50(0x0, &(0x7f0000000000)) 00:01:26 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, 0x0, 0x0) 00:01:26 executing program 5: _ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000001000)) 00:01:26 executing program 1: __nanosleep50(&(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000200)) 00:01:26 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047473, &(0x7f0000000040)) 00:01:26 executing program 1: posix_spawn(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:01:27 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:27 executing program 2: compat_40_mount(0x0, &(0x7f0000000180)='.\x00', 0x0, 0x0) __clock_getres50(0x0, &(0x7f0000000000)) 00:01:27 executing program 5: mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) 00:01:27 executing program 0: r0 = socket(0x18, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) bind(r0, &(0x7f00000000c0)=@family, 0xe) 00:01:27 executing program 1: compat_43_ogetpeername(0xffffffffffffffff, 0x0, 0x0) 00:01:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) write(r2, 0x0, 0x0) 00:01:27 executing program 2: compat_40_mount(0x0, &(0x7f0000000180)='.\x00', 0x0, 0x0) __clock_getres50(0x0, &(0x7f0000000000)) 00:01:28 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002002, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000100)=0x4086) 00:01:28 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __nanosleep50(&(0x7f0000000000), 0x0) r0 = semget$private(0x0, 0x4, 0x1da) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000640)=""/228) 00:01:28 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:28 executing program 1: utimensat(0xffffffffffffffff, 0x0, 0x0, 0x200) 00:01:28 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:29 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00001ec000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x1000, 0x0) mincore(&(0x7f00001eb000/0x2000)=nil, 0x2002, &(0x7f0000000000)=""/125) 00:01:29 executing program 1: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x200000029, 0xe, 0x0, 0x0) 00:01:29 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1400004) read(r0, &(0x7f0000000100)=""/23, 0x17) 00:01:29 executing program 0: mmap(&(0x7f00003f8000/0x400000)=nil, 0x400000, 0x0, 0x85d31bb2c3748d37, 0xffffffffffffffff, 0x0, 0x0) 00:01:30 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) compat_50_quotactl(&(0x7f0000000140)='./file0/file1\x00', 0x0, 0x0, 0x0) 00:01:30 executing program 0: socket(0x18, 0x4, 0x4b) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c009f0000", 0x8) r1 = socket$inet(0x2, 0x2, 0x0) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x6}, {0x1, 0x1, 0x17fc}, {0x2, 0x1009, 0x1000}, {0x0, 0x2, 0x1800}], 0x4) semop(r2, &(0x7f0000000080), 0x0) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000680)=""/102378) semop(r2, &(0x7f0000000040), 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f00000002c0)=0x7d) semctl$GETPID(0x0, 0x4, 0x4, &(0x7f0000000280)=""/12) semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f00000001c0)=""/157) semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000003c0)=""/154) semop(r2, &(0x7f00000000c0)=[{0x1, 0xffff, 0x800}, {0x4, 0x1401, 0x1000}, {0x3, 0x2009, 0x1000}, {0x3, 0xeffa}], 0x4) semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000000)=0x1ff) semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000000c0)=""/5) semop(r2, &(0x7f0000000040)=[{0x1, 0x8000, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0xff7f, 0x148df21ddb89f556}, {0x3, 0x6, 0x800}, {0x3, 0x4}, {0x3, 0x20, 0x1000}, {0x3, 0x2}, {0x3, 0xa06a, 0x800}, {0x4, 0x1b2c}, {0x2, 0x7f}], 0xa) semop(r2, &(0x7f0000000100)=[{0x1, 0x9}, {0x4, 0x7, 0x1800}, {0x4, 0xffff}, {0x0, 0x6, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x1f}, {0xcd7492ce448421ac, 0x9, 0x400}, {0x3, 0x1, 0x1000}, {0x2, 0x3, 0x1000}], 0x9) setsockopt$sock_int(r1, 0xffff, 0x1006, &(0x7f0000000180), 0x4) 00:01:30 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:30 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1400004) read(r0, &(0x7f0000000100)=""/23, 0x17) [ 406.6651580] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3685 command syz-executor.2) [ 406.8151502] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3685 command syz-executor.2) 00:01:30 executing program 2: _lwp_getname(0xffffffffffffffff, 0x0, 0x0) 00:01:31 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1400004) read(r0, &(0x7f0000000100)=""/23, 0x17) 00:01:31 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) getsockopt(r0, 0x0, 0xb, 0x0, 0x0) 00:01:31 executing program 1: mlockall(0x2) mprotect(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x0) 00:01:31 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:01:31 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1400004) read(r0, &(0x7f0000000100)=""/23, 0x17) 00:01:31 executing program 0: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x6) 00:01:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) 00:01:32 executing program 1: setgid(0x0) 00:01:32 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x1010, 0xffffffffffffffff, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000040)) __clone(0x0, 0x0) 00:01:32 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x6801, 0x0, 0x0) 00:01:32 executing program 3: __clone(0xb00, &(0x7f0000000380)) 00:01:32 executing program 4: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11912, 0xffffffffffffff9c, 0x0, 0x0) 00:01:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1, 0x0}, 0x8c4) recvmsg(r1, &(0x7f00000015c0)={0x0, 0xffffff2c, 0x0, 0x0, 0x0}, 0x8c2) 00:00:00 executing program 1: utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:00 executing program 4: getpriority(0x84eb99a401f9727d, 0x0) 00:00:00 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) 00:00:00 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001740)=[{0x0}], 0x1, 0x0) 00:00:00 executing program 2: _lwp_create(&(0x7f0000000440)={0x4, 0x0, {}, {}, {0x0, 0x0, '*/)\x00'}}, 0x0, 0x0) 00:00:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0x1aa402149a149c4e, &(0x7f0000000180)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000000)="f67947a7", 0x4, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:00:00 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x17f9) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) 00:00:00 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0xd) 00:00:00 executing program 1: r0 = socket(0x1d, 0x40000003, 0x0) getpeername$unix(r0, 0x0, 0x0) 00:00:00 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000400)='./bus\x00', 0x1, 0x0) writev(r0, &(0x7f0000000000), 0x3) 00:00:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r0, &(0x7f0000d06ff8)='./file0\x00') readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/file1\x00', 0x0) rmdir(0x0) 00:00:01 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) _lwp_getname(0x0, &(0x7f0000000040)=""/2, 0x2) ptrace(0x80000000000002a, r0, &(0x7f0000000000), 0x0) 00:00:01 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000040), 0x4) 00:00:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) 00:00:01 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) posix_spawn(0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 00:00:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) 00:00:02 executing program 3: r0 = socket(0x18, 0x2, 0x0) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000), 0xe, 0x0, 0x0, 0x0}, 0x0) 00:00:02 executing program 4: compat_60__lwp_park(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:02 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 00:00:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) 00:00:02 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) r0 = getuid() setreuid(0xee00, 0xffffffffffffffff) r1 = getuid() setreuid(0xee00, r1) setreuid(r1, r0) r2 = semget$private(0x0, 0x4, 0x1da) r3 = getuid() setreuid(0xee00, r3) lchown(&(0x7f0000000140)='./file0\x00', r3, 0x0) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f00000004c0)=""/177) getuid() r4 = semget$private(0x0, 0x4000000009, 0x0) semop(r4, &(0x7f0000000200)=[{0x2}], 0x48) semctl$SETVAL(r4, 0x7, 0x8, &(0x7f0000000180)=0x75) semctl$GETVAL(r2, 0x6, 0x5, &(0x7f0000000240)=""/241) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r5 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x8, r1, r5, 0x0, r5, 0x2, 0x9}, 0x8, 0x4, 0x3fd}) 00:00:03 executing program 5: __clone(0x4dff, 0x0) 00:00:03 executing program 0: compat_50_nanosleep(&(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)) 00:00:03 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r0, 0x0, 0x0) 00:00:03 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) setpriority(0x0, 0x0, 0x401) __mount50(&(0x7f0000000100)='coda\x00', &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000180)="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", 0xbfd) getpid() accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001200)) readlink(0x0, &(0x7f0000001280)=""/120, 0x78) sync() semget$private(0x0, 0x3, 0x305) 00:00:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) 00:00:03 executing program 1: shmget(0x1, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) 00:00:03 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300410005}) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x611, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x108000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:03 executing program 0: unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x400) compat_50_utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) msgget$private(0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) chmod(0x0, 0x20) 00:00:04 executing program 3: __clock_settime50(0x0, &(0x7f0000000080)={0x4800000}) 00:00:04 executing program 1: posix_spawn(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0) 00:00:04 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x69a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000180)) 19:31:12 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="e89c", 0x2}], 0x1, 0x0, 0x120}, 0x0) setsockopt(r1, 0x29, 0x32, 0x0, 0x0) dup2(r1, r0) getsockopt(r0, 0x29, 0x20800000032, 0x0, 0x0) 19:31:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) 19:31:12 executing program 4: getpgrp() _lwp_continue(0x0) lchflags(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000540)='.\x00', 0x200000, 0x0) mkdirat(r0, &(0x7f0000000580)='./file0\x00', 0x4) 19:31:12 executing program 1: semget(0x3, 0x0, 0x608) 19:31:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="f66e5267e760bc10637dcc1e1b5067145850d95624ed0a4213017c7a81f810229c1fbbc733c6709509feda2252bb3075cc18d100815202c67a7626a60a0f4eb2d7aac18c998eb4408b7821a24cc1a6ad16232df2de740a71cd23cb1adb0ff66ab2f1384964dbfe0644209995c7d0f012", 0x70) 19:31:12 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x41c6) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) 19:31:12 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) __clone(0x0, 0x0) compat_20_fstatfs(r0, &(0x7f00000002c0)) 19:31:13 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300410005}) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x611, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x108000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 19:31:13 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, r0, &(0x7f0000000000), 0x0) 19:31:13 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x13fc) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 19:31:13 executing program 0: compat_50_setitimer(0x0, 0xfffffffffffffffe, 0x0) 19:31:13 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x2000746e, 0x0) 19:31:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) 19:31:13 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="caf56fdf", 0x4) 19:31:14 executing program 4: seteuid(0xffffffffffffffff) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000340)={0x3}, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000740)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9846f9b3aec3213d2a6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bb049bd84682cec454327b6a1522c332ea628b0cb672e9e7247818f900e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c45506672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a8400c78d1da37d5228e5aa36b139a8d5957e8209712744b81352d093315d238f5a0c3cb694e5bd546af01421ace28b2e266c33488bccf4815baf3226156e050704a0b7fe058bf69a49e52ac968a0", 0x1cb}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x6, 0x10000, 0x0, 0x0, 0x4800000, 0xff, 0x4e, 0xfffffffffffffff8}) 19:31:14 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300410005}) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x611, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x108000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 19:31:14 executing program 1: minherit(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) 19:31:14 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="caf56fdf", 0x4) 19:31:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000500)) 19:31:15 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2000000000ebfffffeff0000000000000000005b67071b542a538706000000b818000000290000003e"], 0x38}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 417.2251420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8904 command syz-executor.4) 19:31:15 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000002380)) 19:31:15 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300410005}) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x611, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x108000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) [ 417.3151469] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8904 command syz-executor.4) 19:31:15 executing program 4: seteuid(0xffffffffffffffff) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000340)={0x3}, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1cb}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x6, 0x10000, 0x0, 0x0, 0x4800000, 0xff, 0x4e, 0xfffffffffffffff8}) 19:31:15 executing program 1: setrlimit(0x4, &(0x7f0000000200)) 19:31:15 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="caf56fdf", 0x4) 19:31:16 executing program 2: mknod$loop(&(0x7f0000001300)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 19:31:16 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="caf56fdf", 0x4) 19:31:16 executing program 0: __clone(0x0, &(0x7f0000000000)) fork() compat_50_wait4(0x0, 0x0, 0x1, 0x0) 19:31:16 executing program 1: _ksem_init(0x0, &(0x7f0000000380)=0x50535244) _ksem_close(r0) [ 418.4751299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8523 command syz-executor.4) 19:31:16 executing program 4: seteuid(0xffffffffffffffff) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000340)={0x3}, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1cb}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x6, 0x10000, 0x0, 0x0, 0x4800000, 0xff, 0x4e, 0xfffffffffffffff8}) [ 419.2151409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8516 command syz-executor.4) 19:31:17 executing program 4: seteuid(0xffffffffffffffff) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000340)={0x3}, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1cb}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x6, 0x10000, 0x0, 0x0, 0x4800000, 0xff, 0x4e, 0xfffffffffffffff8}) 19:31:17 executing program 5: r0 = _lwp_self() _lwp_getname(r0, &(0x7f00000000c0)=""/4, 0x4) 19:31:17 executing program 2: _ksem_open(&(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0) 19:31:17 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0x208) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwrite(r0, &(0x7f0000000100)="c8", 0x1, 0x0) 19:31:17 executing program 0: __clone(0x0, &(0x7f0000000000)) fork() compat_50_wait4(0x0, 0x0, 0x1, 0x0) [ 419.9951403] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7754 command syz-executor.4) 19:31:18 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_setname(0x0, 0x0) 19:31:18 executing program 4: r0 = socket(0x18, 0x2, 0x0) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x181) 19:31:18 executing program 0: __clone(0x0, &(0x7f0000000000)) fork() compat_50_wait4(0x0, 0x0, 0x1, 0x0) 19:31:18 executing program 3: rmdir(&(0x7f00000000c0)='./file0\x00') 19:31:18 executing program 5: r0 = socket(0x18, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(r0, 0x29, 0x1d, &(0x7f00000000c0), 0x4) 19:31:18 executing program 2: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0), 0xc) 19:31:18 executing program 2: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/131, 0x83}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 19:31:19 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x80047460, &(0x7f00000000c0)) 19:31:19 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000015000/0x2000)=nil, 0x2000) __msync13(&(0x7f0000015000/0x3000)=nil, 0x5, 0x2) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 19:31:19 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_lutimes(0x0, &(0x7f0000000080)) 19:31:19 executing program 0: __clone(0x0, &(0x7f0000000000)) fork() compat_50_wait4(0x0, 0x0, 0x1, 0x0) 19:31:19 executing program 4: r0 = socket(0x18, 0x2, 0x0) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x181) 19:31:19 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x902) acct(&(0x7f00000000c0)='./file0\x00') 19:31:19 executing program 4: r0 = socket(0x18, 0x2, 0x0) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x181) 19:31:20 executing program 2: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/131, 0x83}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 19:31:20 executing program 5: _ksem_init(0x0, &(0x7f00000000c0)=0x0) _ksem_timedwait(r0, &(0x7f0000000000)) _ksem_destroy(r0) 19:31:20 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x1a, 0x0, 0x0) 19:31:20 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="c18313d10000000000", 0x67, 0x402, 0x0, 0x0) sendto(r1, &(0x7f0000000180)="091e6d7d04572d98d9011e3f62feb13fa526c6d8a9963eeb69ece709cdc718f41cae999e47207e59588479b5e02e2e6a9933ced8e48812", 0x37, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000240)=""/157, 0x9d, 0x2ca175c37d0e17a, 0x0, 0x0) 19:31:20 executing program 4: r0 = socket(0x18, 0x2, 0x0) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x181) 19:31:20 executing program 1: faccessat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x100) 19:31:21 executing program 0: r0 = socket(0x18, 0x50000003, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000)={0x0, 0xffffffff}, 0x10) 19:31:21 executing program 5: _lwp_self() 19:31:21 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='puffs\x00', &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0, 0x0) 19:31:21 executing program 0: r0 = socket(0x1f, 0x5, 0x0) setsockopt(r0, 0x4, 0x0, 0x0, 0x0) 19:31:21 executing program 2: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/131, 0x83}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 19:31:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="c18313d10000000000", 0x67, 0x402, 0x0, 0x0) sendto(r1, &(0x7f0000000180)="091e6d7d04572d98d9011e3f62feb13fa526c6d8a9963eeb69ece709cdc718f41cae999e47207e59588479b5e02e2e6a9933ced8e48812", 0x37, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000240)=""/157, 0x9d, 0x2ca175c37d0e17a, 0x0, 0x0) 19:31:21 executing program 1: shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f00006f2000/0x4000)=nil) 19:31:22 executing program 5: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000200)=[{0x2}], 0x48) r1 = getuid() setreuid(0xee00, r1) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setreuid(0xee00, r3) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x0, r1, r2, r3, 0xffffffffffffffff, 0x2b42b22caffc990d, 0x6}, 0x1, 0x9, 0x9}) compat_50_quotactl(&(0x7f0000000000)='.\x00', 0x6, r1, &(0x7f0000000180)="db93d93300183f2dd8a92ddb01e271903550cab618712934881db05af04cd967f626c8136ec1c91edc3edcafc1101e69bedae1516b654fa16f73f3c2a295f449ce05c6b6ce93d5a7f12f3bd56648a98d2b90abf73e9db2a28b322efa91b4043c16bd5ee44502543bd2225bfe80ad243993e0f0247c7aa9c68c54b558f3612952f2fdf08cc6228b5446e550d2f9d87a26381a32c9b55bdcc7da14e5f7273e37069043bd5f3f0994aba0dfe45d7147533c7340dd13d371") __getrusage50(0x0, &(0x7f00000000c0)) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 19:31:22 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xa38f) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 19:31:22 executing program 1: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0xa, 0x0, 0x0, &(0x7f0000000140)=[@rights={0x10}], 0x10}, 0xb) 19:31:22 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) compat_50_utimes(&(0x7f00000015c0)='./file0\x00', 0x0) compat_20_getfsstat(&(0x7f0000001b80), 0x81f, 0x0) 19:31:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="c18313d10000000000", 0x67, 0x402, 0x0, 0x0) sendto(r1, &(0x7f0000000180)="091e6d7d04572d98d9011e3f62feb13fa526c6d8a9963eeb69ece709cdc718f41cae999e47207e59588479b5e02e2e6a9933ced8e48812", 0x37, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000240)=""/157, 0x9d, 0x2ca175c37d0e17a, 0x0, 0x0) 19:31:22 executing program 2: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/131, 0x83}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) 19:31:23 executing program 1: r0 = __clone(0x0, 0x0) setpgid(r0, 0x0) setpgid(0x0, 0x0) 19:31:23 executing program 0: r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@data, &(0x7f0000000040)=0xe, 0x60000000) r1 = accept(r0, 0x0, &(0x7f0000000080)) access(&(0x7f00000000c0)='./file0\x00', 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x2}, 0xc) r2 = socket(0x23, 0x40000000, 0x80) mkdir(&(0x7f0000000180)='./file0\x00', 0x400) compat_50_mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x3) __fstat50(r2, &(0x7f0000000200)) compat_50_utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x1, 0xf2}) r3 = msgget$private(0x0, 0x4) umask(0x1) msgctl$IPC_RMID(r3, 0x0) _ksem_post(0x0) exit(0x8) getsockname$unix(r2, &(0x7f00000004c0)=@file={0x0, ""/108}, &(0x7f0000000540)=0x6e) 19:31:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="c18313d10000000000", 0x67, 0x402, 0x0, 0x0) sendto(r1, &(0x7f0000000180)="091e6d7d04572d98d9011e3f62feb13fa526c6d8a9963eeb69ece709cdc718f41cae999e47207e59588479b5e02e2e6a9933ced8e48812", 0x37, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000240)=""/157, 0x9d, 0x2ca175c37d0e17a, 0x0, 0x0) 19:31:23 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) compat_50_utimes(&(0x7f00000015c0)='./file0\x00', 0x0) compat_20_getfsstat(&(0x7f0000001b80), 0x81f, 0x0) 19:31:23 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x100000000000000}}, 0x0) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 19:31:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x19, 0x0, 0x0) 19:31:24 executing program 5: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000200)=[{0x2}], 0x48) r1 = getuid() setreuid(0xee00, r1) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setreuid(0xee00, r3) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x0, r1, r2, r3, 0xffffffffffffffff, 0x2b42b22caffc990d, 0x6}, 0x1, 0x9, 0x9}) compat_50_quotactl(&(0x7f0000000000)='.\x00', 0x6, r1, &(0x7f0000000180)="db93d93300183f2dd8a92ddb01e271903550cab618712934881db05af04cd967f626c8136ec1c91edc3edcafc1101e69bedae1516b654fa16f73f3c2a295f449ce05c6b6ce93d5a7f12f3bd56648a98d2b90abf73e9db2a28b322efa91b4043c16bd5ee44502543bd2225bfe80ad243993e0f0247c7aa9c68c54b558f3612952f2fdf08cc6228b5446e550d2f9d87a26381a32c9b55bdcc7da14e5f7273e37069043bd5f3f0994aba0dfe45d7147533c7340dd13d371") __getrusage50(0x0, &(0x7f00000000c0)) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 19:31:24 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) compat_50_utimes(&(0x7f00000015c0)='./file0\x00', 0x0) compat_20_getfsstat(&(0x7f0000001b80), 0x81f, 0x0) 19:31:24 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x22, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000000)) 19:31:24 executing program 0: r0 = _lwp_self() _lwp_exit() compat_50__lwp_park(0x0, r0, 0x0, 0x0) 19:31:24 executing program 2: r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000)=0x3, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000000)=0x3, 0x4) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 19:31:25 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="200000000000008d742c219880309905f87c8a5b6701000000000000000000c414000000290000002f"], 0x38}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 19:31:25 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) compat_50_utimes(&(0x7f00000015c0)='./file0\x00', 0x0) compat_20_getfsstat(&(0x7f0000001b80), 0x81f, 0x0) 19:31:25 executing program 1: __setitimer50(0x1, &(0x7f0000000000)={{}, {0x0, 0x5d62}}, 0x0) __setitimer50(0x1, &(0x7f00000000c0), 0x0) compat_50_setitimer(0x1, 0x0, &(0x7f0000000080)) 19:31:25 executing program 5: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000200)=[{0x2}], 0x48) r1 = getuid() setreuid(0xee00, r1) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setreuid(0xee00, r3) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x0, r1, r2, r3, 0xffffffffffffffff, 0x2b42b22caffc990d, 0x6}, 0x1, 0x9, 0x9}) compat_50_quotactl(&(0x7f0000000000)='.\x00', 0x6, r1, &(0x7f0000000180)="db93d93300183f2dd8a92ddb01e271903550cab618712934881db05af04cd967f626c8136ec1c91edc3edcafc1101e69bedae1516b654fa16f73f3c2a295f449ce05c6b6ce93d5a7f12f3bd56648a98d2b90abf73e9db2a28b322efa91b4043c16bd5ee44502543bd2225bfe80ad243993e0f0247c7aa9c68c54b558f3612952f2fdf08cc6228b5446e550d2f9d87a26381a32c9b55bdcc7da14e5f7273e37069043bd5f3f0994aba0dfe45d7147533c7340dd13d371") __getrusage50(0x0, &(0x7f00000000c0)) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 19:31:25 executing program 0: r0 = _lwp_self() _lwp_exit() compat_50__lwp_park(0x0, r0, 0x0, 0x0) 19:31:25 executing program 1: setuid(0xee01) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x3}, 0xc) 19:31:25 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="200000000000008d742c219880309905f87c8a5b6701000000000000000000c414000000290000002f"], 0x38}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 19:31:26 executing program 5: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000200)=[{0x2}], 0x48) r1 = getuid() setreuid(0xee00, r1) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setreuid(0xee00, r3) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x0, r1, r2, r3, 0xffffffffffffffff, 0x2b42b22caffc990d, 0x6}, 0x1, 0x9, 0x9}) compat_50_quotactl(&(0x7f0000000000)='.\x00', 0x6, r1, &(0x7f0000000180)="db93d93300183f2dd8a92ddb01e271903550cab618712934881db05af04cd967f626c8136ec1c91edc3edcafc1101e69bedae1516b654fa16f73f3c2a295f449ce05c6b6ce93d5a7f12f3bd56648a98d2b90abf73e9db2a28b322efa91b4043c16bd5ee44502543bd2225bfe80ad243993e0f0247c7aa9c68c54b558f3612952f2fdf08cc6228b5446e550d2f9d87a26381a32c9b55bdcc7da14e5f7273e37069043bd5f3f0994aba0dfe45d7147533c7340dd13d371") __getrusage50(0x0, &(0x7f00000000c0)) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 19:31:26 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 19:31:26 executing program 2: r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000)=0x3, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000000)=0x3, 0x4) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 19:31:26 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="200000000000008d742c219880309905f87c8a5b6701000000000000000000c414000000290000002f"], 0x38}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 428.7251408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3724 command syz-executor.4) [ 428.8251567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3724 command syz-executor.4) 19:31:26 executing program 1: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000c40)="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", 0x1a2}, {&(0x7f00000002c0)="8c417f581d8f725f0fbd213bdcd19d239ea911a517a7da4bc888eed6844497ab6d104951dc58edc934c4855b1149aa9f47762b0779039a14c5b7dd3328796b3457146bce6b0fd0eba8ae2edddf3e434dd52e3e1be0b94b6b824af20e6c2b424c70ea4be7a1d6fb49b587653915fe5facc8dbf7e934b534eda0931dd37a3ba91a4d3bb6e13d5afb9779def9a34d8dc6727d4ed755e9b6ef28bb1bdca34470ae4a8fe0c316c12d83bac93d79a23dd9be52c2b9db878c00e0e9553d2924b379bc723e06bde9e6", 0xc5}, {&(0x7f0000000e00)="50244e75f21069bc27321701290876e7cfcde64ce822285ea1ce04a7bdab872b16c6d3c09ade4296e479ed59a45dd86a129b6e41957042e14dcd806baafa91654d3f5178a03762efab80b082c2c56208be4bd9b55a584f793a45a42cee9a7159ad57403edb2debfd0fc0f9601b86f7057f9be2d3489377a6140c52aa074551f966a95e0ab6880d3c26ab608b941b516facfa0977cd2ea9c688218831ffcf870ccd5e407b606630a5e041ec3d61491a7f648cc8b89977c546037b4d528dff611aec6671cb67f8545c9170fc4a9a5905beb97a8c4986051cda498bb59aaae95c70560e52662b385f3cdf9bce8d873b9a5f5f3c", 0xf2}], 0x3) 19:31:26 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000080), 0x0) 19:31:27 executing program 2: r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000)=0x3, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000000)=0x3, 0x4) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 19:31:27 executing program 0: r0 = _lwp_self() _lwp_exit() compat_50__lwp_park(0x0, r0, 0x0, 0x0) 19:31:27 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='ptyfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)) compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000100)='./file0\x00', 0x0) 19:31:27 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="200000000000008d742c219880309905f87c8a5b6701000000000000000000c414000000290000002f"], 0x38}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 19:31:28 executing program 2: r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000)=0x3, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000000)=0x3, 0x4) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 19:31:28 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000080), 0x0) 19:31:28 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x40) r2 = getpid() fcntl$setown(r1, 0x6, r2) close(r0) close(r1) 19:31:28 executing program 0: r0 = _lwp_self() _lwp_exit() compat_50__lwp_park(0x0, r0, 0x0, 0x0) 19:31:28 executing program 1: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="820291220b"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 19:31:28 executing program 3: __clone(0x0, &(0x7f0000000440)) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0xffffffffffffffff}, 0xc) __wait450(0x0, &(0x7f0000000d00), 0x36, 0x0) 19:31:29 executing program 2: r0 = socket(0x12, 0x2, 0x0) shutdown(r0, 0x1) 19:31:29 executing program 5: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1803) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 19:31:29 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000080), 0x0) 19:31:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs, 0xfffffffffffffe7c) 19:31:29 executing program 0: access(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) 19:31:29 executing program 1: __fstat50(0xffffffffffffffff, 0x0) 19:31:30 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)) 19:31:30 executing program 1: _lwp_create(&(0x7f0000001f40)={0x0, 0x0, {}, {}, {0x0, 0x0, '$.\x00'}}, 0x0, 0x0) 19:31:30 executing program 2: r0 = socket(0x12, 0x2, 0x0) shutdown(r0, 0x1) 19:31:30 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000080), 0x0) 19:31:30 executing program 0: r0 = socket(0x11, 0x3, 0x2) close(r0) 19:31:30 executing program 5: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:31:30 executing program 0: _ksem_init(0xffffffff, &(0x7f0000000080)=0x0) _ksem_post(r0) 19:31:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) 19:31:31 executing program 5: lchmod(0x0, 0x0) 19:31:31 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) 19:31:31 executing program 2: r0 = socket(0x12, 0x2, 0x0) shutdown(r0, 0x1) 19:31:31 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000000)) 19:31:32 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __utimes50(&(0x7f0000000000)='./file0\x00', 0x0) 19:31:32 executing program 1: __nanosleep50(&(0x7f0000000000)={0xfffffffffffffffc}, &(0x7f0000000200)) 19:31:32 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) 19:31:32 executing program 2: r0 = socket(0x12, 0x2, 0x0) shutdown(r0, 0x1) 19:31:32 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x1400) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 19:31:33 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_kill(r0, 0x3) 19:31:33 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 19:31:33 executing program 4: __clock_settime50(0x0, &(0x7f0000000200)={0x1000000000005}) 19:31:33 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x109006c) read(r0, &(0x7f0000000080)=""/4096, 0x1000) 19:31:33 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __utimes50(&(0x7f0000000000)='./file0\x00', 0x0) 19:31:33 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x1400) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 10:44:21 executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80047470, &(0x7f0000000180)) 10:44:21 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0xffffffffffffffff, 0x0) posix_spawn(0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 10:44:21 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x1400) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 10:44:22 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_kill(r0, 0x3) 10:44:22 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __utimes50(&(0x7f0000000000)='./file0\x00', 0x0) 10:44:22 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 10:44:22 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __utimes50(&(0x7f0000000000)='./file0\x00', 0x0) 10:44:22 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 10:44:22 executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80047470, &(0x7f0000000180)) 10:44:23 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 10:44:23 executing program 0: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x1400) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 10:44:23 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_kill(r0, 0x3) 10:44:23 executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80047470, &(0x7f0000000180)) 10:44:24 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 10:44:24 executing program 0: posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000001c00)={0x0, 0x8001, 0x0}, 0x0, 0x0, 0x0) 10:44:25 executing program 5: mlockall(0x1) pipe(&(0x7f0000000280)={0xffffffffffffffff}) __fstat50(r0, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='>'], 0x156, 0x0) msgsnd(r1, &(0x7f0000000000)={0x0, "55f41f665ec1a462b61810843eb1872d09c05731dd39606082186cefffdfa6b5a2db4f01181bc1380b43f704e951fcbe24121d2372d37d5efcbf0a6907ae9b3948bf13101cc535e12db2578e018fa2ee3d1921f72411b1bcf3e1d22f57621f25ce7c6f620af9be2cf668e51aee579bad473f934834115678c5bfde38e5b0b5db698b1521b4ffc1a5137953d5d06fa6b6cb4d0336297746a98cde22b1b311d5f6e278e728ec30a8cfacf42bc458abe1bddae08fcf299aa5749a4b647f68ca8260778b46bd0a66228d80d32ec86a61114487867903d7b6950330ea40d0dca5861da4ae784a5973bc9542d7385e84"}, 0xf5, 0x800) msgget$private(0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000002000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x0) compat_20_statfs(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __fstat50(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __fstat50(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) compat_50_wait4(r6, &(0x7f0000000340), 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x3ff, r3, r4, r5, 0xffffffffffffffff, 0x10, 0x6}, 0x8, 0x9, r6, 0xffffffffffffffff, 0xaea9, 0x7, 0xfff}) 10:44:25 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_kill(r0, 0x3) 10:44:25 executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80047470, &(0x7f0000000180)) 10:44:25 executing program 0: pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x0) fcntl$dupfd(r0, 0x62a744d5f013b0af, 0xffffffffffffff9c) init: getty repeating too quickly on port `/dev/constty', sleeping 10:44:26 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 10:44:26 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 10:44:26 executing program 4: pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, 0x0) 10:44:26 executing program 5: mlockall(0x1) pipe(&(0x7f0000000280)={0xffffffffffffffff}) __fstat50(r0, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='>'], 0x156, 0x0) msgsnd(r1, &(0x7f0000000000)={0x0, "55f41f665ec1a462b61810843eb1872d09c05731dd39606082186cefffdfa6b5a2db4f01181bc1380b43f704e951fcbe24121d2372d37d5efcbf0a6907ae9b3948bf13101cc535e12db2578e018fa2ee3d1921f72411b1bcf3e1d22f57621f25ce7c6f620af9be2cf668e51aee579bad473f934834115678c5bfde38e5b0b5db698b1521b4ffc1a5137953d5d06fa6b6cb4d0336297746a98cde22b1b311d5f6e278e728ec30a8cfacf42bc458abe1bddae08fcf299aa5749a4b647f68ca8260778b46bd0a66228d80d32ec86a61114487867903d7b6950330ea40d0dca5861da4ae784a5973bc9542d7385e84"}, 0xf5, 0x800) msgget$private(0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000002000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x0) compat_20_statfs(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __fstat50(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __fstat50(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) compat_50_wait4(r6, &(0x7f0000000340), 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x3ff, r3, r4, r5, 0xffffffffffffffff, 0x10, 0x6}, 0x8, 0x9, r6, 0xffffffffffffffff, 0xaea9, 0x7, 0xfff}) 10:44:26 executing program 0: pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x0) fcntl$dupfd(r0, 0x62a744d5f013b0af, 0xffffffffffffff9c) 10:44:26 executing program 4: pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, 0x0) 10:44:27 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x80002000, 0x801) open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 10:44:27 executing program 2: _ksem_getvalue(0x50535244, 0x0) 10:44:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x86ec0, 0x0) 10:44:27 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x100000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000002780)=""/4125, 0x201b70}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000001180)=""/113}, {&(0x7f0000001200)=""/70}, {&(0x7f00000037c0)=""/102400}, {&(0x7f0000001280)=""/230}], 0x1, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 10:44:27 executing program 5: mlockall(0x1) pipe(&(0x7f0000000280)={0xffffffffffffffff}) __fstat50(r0, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='>'], 0x156, 0x0) msgsnd(r1, &(0x7f0000000000)={0x0, "55f41f665ec1a462b61810843eb1872d09c05731dd39606082186cefffdfa6b5a2db4f01181bc1380b43f704e951fcbe24121d2372d37d5efcbf0a6907ae9b3948bf13101cc535e12db2578e018fa2ee3d1921f72411b1bcf3e1d22f57621f25ce7c6f620af9be2cf668e51aee579bad473f934834115678c5bfde38e5b0b5db698b1521b4ffc1a5137953d5d06fa6b6cb4d0336297746a98cde22b1b311d5f6e278e728ec30a8cfacf42bc458abe1bddae08fcf299aa5749a4b647f68ca8260778b46bd0a66228d80d32ec86a61114487867903d7b6950330ea40d0dca5861da4ae784a5973bc9542d7385e84"}, 0xf5, 0x800) msgget$private(0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000002000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x0) compat_20_statfs(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __fstat50(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __fstat50(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) compat_50_wait4(r6, &(0x7f0000000340), 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x3ff, r3, r4, r5, 0xffffffffffffffff, 0x10, 0x6}, 0x8, 0x9, r6, 0xffffffffffffffff, 0xaea9, 0x7, 0xfff}) 10:44:27 executing program 4: pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, 0x0) 10:44:27 executing program 0: pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x0) fcntl$dupfd(r0, 0x62a744d5f013b0af, 0xffffffffffffff9c) 10:44:28 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x10) fcntl$lock(r0, 0x8, &(0x7f0000000340)={0x0, 0x0, 0x2}) 10:44:28 executing program 1: mknod(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0xffffffffffffffff) 10:44:28 executing program 4: pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, 0x0) 10:44:28 executing program 5: mlockall(0x1) pipe(&(0x7f0000000280)={0xffffffffffffffff}) __fstat50(r0, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='>'], 0x156, 0x0) msgsnd(r1, &(0x7f0000000000)={0x0, "55f41f665ec1a462b61810843eb1872d09c05731dd39606082186cefffdfa6b5a2db4f01181bc1380b43f704e951fcbe24121d2372d37d5efcbf0a6907ae9b3948bf13101cc535e12db2578e018fa2ee3d1921f72411b1bcf3e1d22f57621f25ce7c6f620af9be2cf668e51aee579bad473f934834115678c5bfde38e5b0b5db698b1521b4ffc1a5137953d5d06fa6b6cb4d0336297746a98cde22b1b311d5f6e278e728ec30a8cfacf42bc458abe1bddae08fcf299aa5749a4b647f68ca8260778b46bd0a66228d80d32ec86a61114487867903d7b6950330ea40d0dca5861da4ae784a5973bc9542d7385e84"}, 0xf5, 0x800) msgget$private(0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000002000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x0) compat_20_statfs(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __fstat50(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __fstat50(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) compat_50_wait4(r6, &(0x7f0000000340), 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x3ff, r3, r4, r5, 0xffffffffffffffff, 0x10, 0x6}, 0x8, 0x9, r6, 0xffffffffffffffff, 0xaea9, 0x7, 0xfff}) 10:44:28 executing program 1: mprotect(&(0x7f0000740000/0x2000)=nil, 0x2000, 0x6) munmap(&(0x7f000073e000/0x4000)=nil, 0x4000) _ksem_init(0x0, &(0x7f0000000140)) 10:44:29 executing program 4: compat_50_mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x567c) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 10:44:29 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x428a) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 10:44:29 executing program 0: pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x0) fcntl$dupfd(r0, 0x62a744d5f013b0af, 0xffffffffffffff9c) 10:44:30 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 10:44:30 executing program 2: setreuid(0xffffffffffffffff, 0xee00) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) 10:44:30 executing program 1: socket(0x1f, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 10:44:30 executing program 4: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0xffffffffffffffff}, 0x2ac) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000a, &(0x7f0000000040)="90000000", 0x4) 10:44:30 executing program 3: setuid(0xee01) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 10:44:30 executing program 1: r0 = socket(0x40000000011, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1005, 0x0, 0x0) 10:44:31 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) 10:44:31 executing program 4: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0xffffffffffffffff}, 0x2ac) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000a, &(0x7f0000000040)="90000000", 0x4) 10:44:31 executing program 3: compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x1) fchmodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x200) 10:44:31 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000240)="b58b89ad708e50dbbde41c86716733db", 0x10}], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0), 0x100000000000032a) 10:44:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) 10:44:31 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) 10:44:32 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 10:44:32 executing program 1: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) 10:44:32 executing program 4: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0xffffffffffffffff}, 0x2ac) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000a, &(0x7f0000000040)="90000000", 0x4) 10:44:32 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) 10:44:32 executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, 0xfffffffffffffffe, &(0x7f0000000000)=0x2) 10:44:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fcntl$setstatus(r1, 0x4, 0x80040) recvmmsg(r0, &(0x7f00000005c0)={0x0}, 0x10, 0x0, 0x0) 10:44:32 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) 10:44:33 executing program 3: compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x1) fchmodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x200) 10:44:33 executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f00000000c0), 0x4) 10:44:33 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x100000000204f, 0x5900) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) 10:44:33 executing program 4: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0xffffffffffffffff}, 0x2ac) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000a, &(0x7f0000000040)="90000000", 0x4) 10:44:33 executing program 1: r0 = socket(0x18, 0x2, 0x0) __fstat50(r0, &(0x7f0000001880)) 10:44:33 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 10:44:34 executing program 3: compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x1) fchmodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x200) 10:44:34 executing program 4: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r0, &(0x7f0000000140), 0x8) 10:44:34 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmat(r2, &(0x7f0000001000/0x1000)=nil, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 10:44:34 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 10:44:34 executing program 1: r0 = socket(0x1f, 0x1, 0x0) r1 = socket(0x1f, 0x1, 0x0) listen(r1, 0x0) dup3(r0, r1, 0x0) 10:44:34 executing program 3: compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x1) fchmodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x200) 10:44:35 executing program 4: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r0, &(0x7f0000000140), 0x8) 10:44:35 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x31, 0x0, 0x0) 10:44:35 executing program 1: r0 = socket(0x1f, 0x5, 0x2) recvfrom$unix(r0, 0x0, 0x0, 0x1983, 0x0, 0x0) 10:44:36 executing program 5: access(0x0, 0x8) 10:44:36 executing program 1: shmdt(0x0) 10:44:36 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 10:44:36 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000bc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xbd, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x81}}}]}}]}}, 0x0) 10:44:36 executing program 4: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r0, &(0x7f0000000140), 0x8) [ 451.6751269] panic: kernel diagnostic assertion "entry->next != &map->header && entry->next->start <= entry->end" failed: file "/syzkaller/managers/netbsd/kernel/sys/uvm/uvm_fault.c", line 2692 [ 451.6850820] cpu1: Begin traceback... [ 451.7450871] vpanic() at netbsd:vpanic+0x265 [ 451.8750814] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 452.0050812] uvm_fault_unwire_locked() at netbsd:uvm_fault_unwire_locked+0x20f [ 452.1250825] uvm_fault_unwire() at netbsd:uvm_fault_unwire+0x32 [ 452.2550822] genfs_directio() at netbsd:genfs_directio+0xa0c [ 452.3850810] ffs_write() at netbsd:ffs_write+0x8ba [ 452.5050810] VOP_WRITE() at netbsd:VOP_WRITE+0x118 [ 452.6350818] vn_write() at netbsd:vn_write+0x25d [ 452.7650856] do_filewritev() at netbsd:do_filewritev+0x4b3 [ 452.8950804] sys___syscall() at netbsd:sys___syscall+0xff [ 453.0150811] syscall() at netbsd:syscall+0x259 [ 453.0450823] --- syscall (number 198) --- [ 453.0850812] netbsd:syscall+0x259: [ 453.0850812] cpu1: End traceback... [ 453.0850812] fatal breakpoint trap in supervisor mode [ 453.0950782] trap type 1 code 0 rip 0xffffffff80220a1d cs 0x8 rflags 0x282 cr2 0x780ac1d3fff8 ilevel 0 rsp 0xffffc6819398b680 [ 453.1050788] curlwp 0xffffc680148b4bc0 pid 4480.9531 lowest kstack 0xffffc681939842c0 Stopped in pid 4480.9531 (syz-executor.2) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x105 vpanic() at netbsd:vpanic+0x265 _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure uvm_fault_unwire_locked() at netbsd:uvm_fault_unwire_locked+0x20f uvm_fault_unwire() at netbsd:uvm_fault_unwire+0x32 genfs_directio() at netbsd:genfs_directio+0xa0c ffs_write() at netbsd:ffs_write+0x8ba VOP_WRITE() at netbsd:VOP_WRITE+0x118 vn_write() at netbsd:vn_write+0x25d do_filewritev() at netbsd:do_filewritev+0x4b3 sys___syscall() at netbsd:sys___syscall+0xff syscall() at netbsd:syscall+0x259 --- syscall (number 198) --- netbsd:syscall+0x259: Panic string: kernel diagnostic assertion "entry->next != &map->header && entry->next->start <= entry->end" failed: file "/syzkaller/managers/netbsd/kernel/sys/uvm/uvm_fault.c", line 2692 PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 4386 5553 3 0 80 ffffc68012ad7780 syz-executor.3 parked 4386 4350 3 0 80 ffffc6801382a5c0 syz-executor.3 parked 4386 9915 3 0 80 ffffc68012dcbbc0 syz-executor.3 parked 4386 4386 2 0 10000000 ffffc680148d68c0 syz-executor.3 4334 4781 2 0 0 ffffc680147f4680 syz-executor.5 4334 4334 2 0 10000000 ffffc68012c02980 syz-executor.5 8773 8773 3 0 80 ffffc680147b11c0 syz-executor.4 parked 8493 8493 3 0 80 ffffc680139000c0 syz-executor.4 parked 4480 5552 3 0 0 ffffc680147f0200 syz-executor.2 tstile 4480 5556 3 0 0 ffffc68012d16500 syz-executor.2 tstile 4480 9007 3 1 0 ffffc68012a2f280 syz-executor.2 tstile 4480 4384 3 1 0 ffffc680138d3300 syz-executor.2 tstile 4480 4349 3 1 0 ffffc68012cf0780 syz-executor.2 tstile 4480 >9531 7 1 0 ffffc680148b4bc0 syz-executor.2 4480 4480 2 1 10000040 ffffc680144d62c0 syz-executor.2 4572 4572 3 1 80 ffffc68014865300 syz-executor.5 parked 4085 4085 3 0 80 ffffc68012d51a40 init nanoslp 4705 4705 3 0 80 ffffc68012d96300 syz-executor.4 parked 9036 9036 3 0 80 ffffc68012b804c0 syz-executor.4 parked 9148 9148 3 0 80 ffffc68012de5040 syz-executor.4 parked 8900 8900 3 0 80 ffffc680127c2700 syz-executor.0 parked 3365 3365 3 0 80 ffffc68012d43180 syz-executor.0 parked 4197 4197 3 1 80 ffffc68012d87700 syz-executor.0 parked 8423 8423 3 0 80 ffffc68012ad7bc0 syz-executor.3 parked 3770 3770 3 1 80 ffffc680147f0640 syz-executor.0 parked 8000 8000 3 0 80 ffffc68012d0b4c0 syz-executor.0 parked 3680 3680 3 0 80 ffffc68014615900 syz-executor.4 parked 2539 2539 3 0 80 ffffc68012c61600 syz-executor.2 parked 3513 3513 3 0 80 ffffc68014701940 syz-executor.2 parked 2781 2781 3 0 80 ffffc68012c88680 syz-executor.2 parked 2449 2449 3 0 80 ffffc68014434680 syz-executor.2 parked 2343 2343 3 0 80 ffffc68013867680 syz-executor.2 parked 2519 2519 3 1 80 ffffc680137f2100 syz-executor.0 parked 6940 6940 3 0 80 ffffc68012aaf300 syz-executor.0 parked 6954 6954 3 1 80 ffffc680147f0a80 syz-executor.0 parked 3455 3455 3 0 80 ffffc680138f34c0 syz-executor.0 parked 1416 1416 4 1 1000000 ffffc68012cd8740 syz-executor.1 6846 6846 3 1 80 ffffc68012c61a40 syz-executor.1 parked 2493 1437 4 1 1000000 ffffc68014735140 syz-executor.1 2493 1433 4 1 1000080 ffffc68012a77b40 syz-executor.1 parked 2493 2493 4 1 11000040 ffffc68012d96740 syz-executor.1 6462 6462 3 1 80 ffffc680146154c0 syz-executor.5 parked 5829 5829 3 0 80 ffffc680144d6b40 syz-executor.5 parked 2256 2256 3 0 80 ffffc680147010c0 syz-executor.2 parked 1215 1215 3 1 80 ffffc68014613480 syz-executor.2 parked 6315 6315 3 0 80 ffffc68012d87b40 syz-executor.2 parked 1315 1315 3 0 80 ffffc680147b1a40 syz-executor.1 parked 1175 1175 3 1 80 ffffc680138f3900 syz-executor.3 parked 1179 1179 3 1 80 ffffc68012c4ba00 syz-executor.3 parked 6556 6556 3 1 80 ffffc68012d43a00 syz-executor.3 parked 1176 1176 3 0 80 ffffc680142ae180 syz-executor.1 parked 5190 5190 3 1 80 ffffc68012c88ac0 syz-executor.1 parked 6347 6347 3 0 80 ffffc68012c88240 syz-executor.1 parked 5163 5163 3 1 80 ffffc6801472b540 syz-executor.2 parked 4937 4937 3 0 80 ffffc68014434240 syz-executor.0 parked 4783 4783 3 1 80 ffffc68012c2f9c0 syz-executor.0 parked 4818 4818 3 1 80 ffffc68012c2f140 syz-executor.0 parked 4561 4561 3 1 80 ffffc68012a2f6c0 syz-executor.0 parked 2905 2905 3 1 80 ffffc680144d6700 syz-executor.1 parked 2047 2047 3 1 80 ffffc68012ca7b00 syz-executor.1 parked 3110 3110 3 0 80 ffffc68013848a40 syz-executor.1 parked 2482 2482 3 1 80 ffffc680127c2b40 syz-executor.3 parked 2232 2232 2 1 40 ffffc68012d872c0 syz-executor.0 1441 1441 3 1 80 ffffc680138de340 syz-executor.1 parked 1334 1334 3 1 80 ffffc680138d3740 syz-executor.3 parked 986 986 3 1 80 ffffc680144ecb80 syz-executor.4 parked 826 826 3 0 80 ffffc680144ec740 syz-executor.4 parked 1218 >1218 7 0 40 ffffc6801432e200 syz-executor.5 1253 1253 2 1 40 ffffc680142dfa40 syz-executor.4 1070 1070 2 0 40 ffffc680142df600 syz-executor.3 1102 1102 2 1 40 ffffc680142aea00 syz-executor.2 419 419 2 1 40 ffffc680142ae5c0 syz-executor.1 1073 1076 3 1 c0 ffffc680142df1c0 syz-fuzzer parked 1073 1085 3 1 80 ffffc68012c72200 syz-fuzzer parked 1073 1077 2 1 0 ffffc680140f69c0 syz-fuzzer 1073 1072 3 1 40080 ffffc680138de780 syz-fuzzer parked 1073 1081 3 1 80 ffffc680138e98c0 syz-fuzzer parked 1073 1104 3 1 80 ffffc680138e9040 syz-fuzzer parked 1073 1248 3 1 c0 ffffc68013900940 syz-fuzzer parked 1073 1079 3 1 c0 ffffc68012c02100 syz-fuzzer parked 1073 1068 2 1 40 ffffc68012be0500 syz-fuzzer 1073 1073 3 0 80 ffffc68012c4b5c0 syz-fuzzer parked 1110 1110 3 1 80 ffffc68012c611c0 sshd select 1064 1064 3 1 80 ffffc68012aafb80 getty nanoslp 1101 1101 3 0 80 ffffc68012ad7340 getty nanoslp 1249 1249 3 1 80 ffffc68012be0940 getty nanoslp 967 967 3 1 80 ffffc68013874280 sshd select 1122 1122 3 0 80 ffffc68012d6c240 powerd kqueue 867 867 3 1 80 ffffc680138debc0 syslogd kqueue 596 596 3 1 80 ffffc68012cfc8c0 dhcpcd poll 599 599 3 1 80 ffffc68012d35580 dhcpcd poll 435 435 3 0 80 ffffc68012cfc480 dhcpcd poll 350 350 3 1 80 ffffc68012e044c0 dhcpcd poll 349 349 3 0 80 ffffc68012e04080 dhcpcd poll 348 348 3 0 80 ffffc68012de58c0 dhcpcd poll 1 1 3 0 80 ffffc680128c3980 init wait 0 4147 3 1 600 ffffc6801449c6c0 cgd/1 cgd 0 3979 3 0 600 ffffc68014505340 cgd/0 cgd 0 851 3 1 200 ffffc680129e6a80 physiod physiod 0 162 3 0 200 ffffc680129fcac0 pooldrain pooldrain 0 167 2 1 240 ffffc680129fc680 ioflush 0 165 3 1 200 ffffc680129fc240 pgdaemon pgdaemon 0 160 3 1 200 ffffc680129e6200 usb7 usbevt 0 31 3 0 200 ffffc6801299ca40 usb6 usbevt 0 63 3 1 200 ffffc6801299c600 usb5 usbevt 0 126 3 0 200 ffffc6801299c1c0 usb4 usbevt 0 125 3 1 200 ffffc68012949a00 usb3 usbevt 0 124 3 1 200 ffffc680129495c0 usb2 usbevt 0 123 3 1 200 ffffc68012949180 usb1 usbevt 0 122 3 1 200 ffffc680128d79c0 usb0 usbevt 0 121 3 1 200 ffffc680128d7580 usbtask-dr usbtsk 0 120 3 0 200 ffffc6800fe34ac0 usbtask-hc usbtsk 0 119 3 1 200 ffffc680128d7140 npfgc0 npfgcw 0 118 3 1 200 ffffc680128c3540 rt_free rt_free 0 117 3 0 200 ffffc680128c3100 unpgc unpgc 0 116 2 1 200 ffffc680127f8940 key_timehandler 0 115 3 1 200 ffffc680127f8500 icmp6_wqinput/1 icmp6_wqinput 0 114 3 0 200 ffffc680127f80c0 icmp6_wqinput/0 icmp6_wqinput 0 113 2 1 200 ffffc680127ed900 nd6_timer 0 112 3 1 200 ffffc680127ed4c0 carp6_wqinput/1 carp6_wqinput 0 111 3 0 200 ffffc680127ed080 carp6_wqinput/0 carp6_wqinput 0 110 3 1 200 ffffc680127d98c0 carp_wqinput/1 carp_wqinput 0 109 3 0 200 ffffc680127d9480 carp_wqinput/0 carp_wqinput 0 108 3 1 200 ffffc680127d9040 icmp_wqinput/1 icmp_wqinput 0 107 3 0 200 ffffc680127c8bc0 icmp_wqinput/0 icmp_wqinput 0 106 2 1 200 ffffc680127c8780 rt_timer 0 105 3 1 200 ffffc680127c8340 vmem_rehash vmem_rehash 0 104 3 1 200 ffffc680127c5740 entbutler entropy 0 30 3 1 200 ffffc6801213a6c0 vioif0_txrx/1 vioif0_txrx 0 29 3 0 200 ffffc6801213a280 vioif0_txrx/0 vioif0_txrx 0 27 3 0 200 ffffc6800fe34680 scsibus0 sccomp 0 26 3 0 200 ffffc6800fe34240 pms0 pmsreset 0 25 3 1 200 ffffc6800fd89a80 xcall/1 xcall 0 24 1 1 200 ffffc6800fd89640 softser/1 0 23 1 1 200 ffffc6800fd89200 softclk/1 0 22 1 1 200 ffffc6800fd87a40 softbio/1 0 21 1 1 200 ffffc6800fd87600 softnet/1 0 20 1 1 201 ffffc6800fd871c0 idle/1 0 19 3 0 200 ffffc6800e7f8a00 lnxpwrwq lnxpwrwq 0 18 3 0 200 ffffc6800e7f85c0 lnxlngwq lnxlngwq 0 17 3 0 200 ffffc6800e7f8180 lnxsyswq lnxsyswq 0 16 3 0 200 ffffc6800e7f09c0 lnxrcugc lnxrcugc 0 15 3 0 200 ffffc6800e7f0580 sysmon smtaskq 0 14 3 0 200 ffffc6800e7f0140 pmfsuspend pmfsuspend 0 13 3 0 200 ffffc6800e7ec980 pmfevent pmfevent 0 12 3 0 200 ffffc6800e7ec540 sopendfree sopendfr 0 11 2 1 200 ffffc6800e7ec100 iflnkst 0 10 3 0 200 ffffc6800e7e0940 nfssilly nfssilly 0 9 3 0 200 ffffc6800e7e0500 vdrain vdrain 0 8 3 0 200 ffffc6800e7e00c0 modunload mod_unld 0 7 3 0 200 ffffc6800e7d3900 xcall/0 xcall 0 6 1 0 200 ffffc6800e7d34c0 softser/0 0 5 1 0 200 ffffc6800e7d3080 softclk/0 0 4 1 0 200 ffffc6800e7d18c0 softbio/0 0 3 1 0 200 ffffc6800e7d1480 softnet/0 0 2 1 0 201 ffffc6800e7d1040 idle/0 0 0 2 1 240 ffffffff82eecd40 swapper [Locks tracked through LWPs] ****** LWP 4480.5552 (syz-executor.2) @ 0xffffc680147f0200, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at vcache_alloc) lock address : 0xffffc68012cf6cc0 type : sleep/adaptive initialized : 0xffffffff81a523a0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 3 relevant cpu : 0 last held: 1 relevant lwp : 0xffffc680147f0200 last held: 0xffffc680148b4bc0 last locked* : 0xffffffff81a85140 unlocked : 0xffffffff81a851a2 owner/count : 0xffffc680148b4bc0 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 3 waiting writers: 0xffffc68012cf0780 0xffffc68012a2f280 0xffffc680147f0200 ****** LWP 4480.9007 (syz-executor.2) @ 0xffffc68012a2f280, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at vcache_alloc) lock address : 0xffffc68012cf6cc0 type : sleep/adaptive initialized : 0xffffffff81a523a0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 3 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc68012a2f280 last held: 0xffffc680148b4bc0 last locked* : 0xffffffff81a85140 unlocked : 0xffffffff81a851a2 owner/count : 0xffffc680148b4bc0 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 3 waiting writers: 0xffffc68012cf0780 0xffffc68012a2f280 0xffffc680147f0200 ****** LWP 4480.4384 (syz-executor.2) @ 0xffffc680138d3300, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at vcache_alloc) lock address : 0xffffc680147c0c40 type : sleep/adaptive initialized : 0xffffffff81a523a0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc680138d3300 last held: 0xffffc68012cf0780 last locked* : 0xffffffff81a85140 unlocked : 0xffffffff81a851a2 owner/count : 0xffffc68012cf0780 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffc680138d3300 ****** LWP 4480.4349 (syz-executor.2) @ 0xffffc68012cf0780, l_stat=3 *** Locks held: * Lock 0 (initialized at vcache_alloc) lock address : 0xffffc680147c0c40 type : sleep/adaptive initialized : 0xffffffff81a523a0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc68012cf0780 last held: 0xffffc68012cf0780 last locked* : 0xffffffff81a85140 unlocked : 0xffffffff81a851a2 owner/count : 0xffffc68012cf0780 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffc680138d3300 *** Locks wanted: * Lock 0 (initialized at vcache_alloc) lock address : 0xffffc68012cf6cc0 type : sleep/adaptive initialized : 0xffffffff81a523a0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 3 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc68012cf0780 last held: 0xffffc680148b4bc0 last locked* : 0xffffffff81a85140 unlocked : 0xffffffff81a851a2 owner/count : 0xffffc680148b4bc0 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 3 waiting writers: 0xffffc68012cf0780 0xffffc68012a2f280 0xffffc680147f0200 ****** LWP 4480.9531 (syz-executor.2) @ 0xffffc680148b4bc0, l_stat=7 *** Locks held: * Lock 0 (initialized at vcache_alloc) lock address : 0xffffc68012cf6cc0 type : sleep/adaptive initialized : 0xffffffff81a523a0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 3 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc680148b4bc0 last held: 0xffffc680148b4bc0 last locked* : 0xffffffff81a85140 unlocked : 0xffffffff81a851a2 owner/count : 0xffffc680148b4bc0 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 3 waiting writers: 0xffffc68012cf0780 0xffffc68012a2f280 0xffffc680147f0200 * Lock 1 (initialized at amap_ctor) lock address : 0xffffc6801471b5c0 type : sleep/adaptive initialized : 0xffffffff81824aab shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc680148b4bc0 last held: 0xffffc680148b4bc0 last locked* : 0xffffffff818495e1 unlocked : 0xffffffff81832ee6 owner/count : 0xffffc680148b4bc0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 2232.2232 (syz-executor.0) @ 0xffffc68012d872c0, l_stat=2 *** Locks held: * Lock 0 (initialized at vcache_alloc) lock address : 0xffffc68014509e80 type : sleep/adaptive initialized : 0xffffffff81a523a0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc68012d872c0 last held: 0xffffc68012d872c0 last locked* : 0xffffffff81a85140 unlocked : 0xffffffff81a851a2 owner/count : 0xffffc68012d872c0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at vcache_alloc) lock address : 0xffffc680129ecf40 type : sleep/adaptive initialized : 0xffffffff81a523a0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc68012d872c0 last held: 0xffffc68012d872c0 last locked* : 0xffffffff81a85140 unlocked : 000000000000000000 owner/count : 0xffffc68012d872c0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 1218.1218 (syz-executor.5) @ 0xffffc6801432e200, l_stat=7 *** Locks held: * Lock 0 (initialized at vcache_alloc) lock address : 0xffffc680142fec40 type : sleep/adaptive initialized : 0xffffffff81a523a0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffc6801432e200 last held: 0xffffc6801432e200 last locked* : 0xffffffff81a85140 unlocked : 0xffffffff81a851a2 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at vcache_alloc) lock address : 0xffffc68012c84e80 type : sleep/adaptive initialized : 0xffffffff81a523a0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffc6801432e200 last held: 0xffffc6801432e200 last locked* : 0xffffffff81a85140 unlocked : 0xffffffff81a851a2 [ 453.1150774] Skipping crash dump on recursive panic [ 453.1150774] panic: ASan: Unauthorized Access In 0xffffffff818fe630: Addr 0xffffc68012c84e80 [8 bytes, read, PoolUseAfterFree] [ 453.1150774] cpu1: Begin traceback... [ 453.1150774] vpanic() at netbsd:vpanic+0x265 [ 453.1150774] snprintf() at netbsd:snprintf [ 453.1150774] kasan_report() at netbsd:kasan_report+0x8c [ 453.1150774] __asan_load8() at netbsd:__asan_load8+0x27e [ 453.1150774] rw_dump() at netbsd:rw_dump+0x20 [ 453.1150774] lockdebug_dump() at netbsd:lockdebug_dump+0x23b [ 453.1150774] lockdebug_show_one() at netbsd:lockdebug_show_one+0xa7 [ 453.1150774] lockdebug_show_all_locks() at netbsd:lockdebug_show_all_locks+0x274 [ 453.1150774] db_command() at netbsd:db_command+0x310 [ 453.1150774] db_command_loop() at netbsd:db_command_loop+0x293 [ 453.1150774] db_trap() at netbsd:db_trap+0x22c [ 453.1150774] kdb_trap() at netbsd:kdb_trap+0x25c [ 453.1150774] trap() at netbsd:trap+0x819 [ 453.1150774] --- trap (number 1) --- [ 453.1150774] breakpoint() at netbsd:breakpoint+0x5 [ 453.1150774] db_panic() at netbsd:db_panic+0x105 [ 453.1150774] vpanic() at netbsd:vpanic+0x265 [ 453.1150774] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 453.1150774] uvm_fault_unwire_locked() at netbsd:uvm_fault_unwire_locked+0x20f [ 453.1150774] uvm_fault_unwire() at netbsd:uvm_fault_unwire+0x32 [ 453.1150774] genfs_directio() at netbsd:genfs_directio+0xa0c [ 453.1150774] ffs_write() at netbsd:ffs_write+0x8ba [ 453.1150774] VOP_WRITE() at netbsd:VOP_WRITE+0x118 [ 453.1150774] vn_write() at netbsd:vn_write+0x25d [ 453.1150774] do_filewritev() at netbsd:do_filewritev+0x4b3 [ 453.1150774] sys___syscall() at netbsd:sys___syscall+0xff [ 453.1150774] syscall() at netbsd:syscall+0x259 [ 453.1150774] --- syscall (number 198) --- [ 453.1150774] netbsd:syscall+0x259: [ 453.1150774] cpu1: End traceback... [ 453.1150774] fatal breakpoint trap in supervisor mode [ 453.1150774] trap type 1 code 0 rip 0xffffffff80220a1d cs 0x8 rflags 0x282 cr2 0x780ac1d3fff8 ilevel 0x8 rsp 0xffffc6819398ac50 [ 453.1150774] curlwp 0xffffc680148b4bc0 pid 4480.9531 lowest kstack 0xffffc681939842c0 Stopped in pid 4480.9531 (syz-executor.2) at netbsd:breakpoint+0x5: leave