Warning: Permanently added '10.128.0.100' (ECDSA) to the list of known hosts. 2019/11/01 22:09:11 fuzzer started 2019/11/01 22:09:11 dialing manager at 10.128.0.105:45521 2019/11/01 22:09:11 syscalls: 211 2019/11/01 22:09:11 code coverage: enabled 2019/11/01 22:09:11 comparison tracing: enabled 2019/11/01 22:09:11 extra coverage: support is not implemented in syzkaller 2019/11/01 22:09:11 setuid sandbox: support is not implemented in syzkaller 2019/11/01 22:09:11 namespace sandbox: support is not implemented in syzkaller 2019/11/01 22:09:11 Android sandbox: support is not implemented in syzkaller 2019/11/01 22:09:11 fault injection: support is not implemented in syzkaller 2019/11/01 22:09:11 leak checking: support is not implemented in syzkaller 2019/11/01 22:09:11 net packet injection: support is not implemented in syzkaller 2019/11/01 22:09:11 net device setup: support is not implemented in syzkaller 2019/11/01 22:09:11 concurrency sanitizer: support is not implemented in syzkaller 22:09:26 executing program 0: r0 = socket(0xd, 0x10000000, 0x5) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) connect(r0, &(0x7f0000000080)=@in6={0x18, 0x2, 0x3ff, 0x54}, 0xc) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0xc4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x800100, 0x82) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') r2 = dup(0xffffffffffffff9c) symlinkat(&(0x7f00000001c0)='./file0/file0\x00', r2, &(0x7f0000000200)='./file0\x00') r3 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil, 0x800) shmdt(r3) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2667b3da0d5dc110, 0x90) utimensat(r4, &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={{0x8, 0xffffffff}, {0xcbb, 0x3}}, 0x700) renameat(r1, &(0x7f0000000300)='./file0/file0\x00', r1, &(0x7f0000000340)='./file0\x00') mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r5, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/10, 0xa}, {&(0x7f0000000400)=""/99, 0x63}], 0x2, 0x9) semget$private(0x0, 0x1, 0x100) link(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/file0\x00') linkat(r4, &(0x7f0000000540)='./file0/file0\x00', r1, &(0x7f0000000580)='./file0/file0\x00', 0x400) r6 = socket(0x6, 0x20000000, 0x3f) bind(r6, &(0x7f00000005c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r7 = dup(r6) bind$unix(r7, &(0x7f0000000600)=@abs={0x0, 0x0, 0x1}, 0x8) link(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)='./file0\x00') socketpair(0x2, 0x2, 0x80, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r8, &(0x7f0000000700)=""/48, 0x30, 0x2, &(0x7f0000000740)=@un=@file={0x7f7740bceab5d924, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) dup2(r9, r8) chdir(&(0x7f0000000780)='./file0\x00') 22:09:26 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10010, 0x2) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x7, 0xe4}, {0x3b7, 0x4}}, 0x200) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/14, 0xe}], 0x5, &(0x7f0000000400)=""/65, 0x41}, 0x0) recvfrom$unix(r0, &(0x7f00000004c0)=""/122, 0x7a, 0x0, &(0x7f0000000540)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = dup(0xffffffffffffff9c) r2 = open$dir(&(0x7f0000000580)='./file0\x00', 0x400000, 0x90) r3 = open$dir(&(0x7f0000000600)='./file0\x00', 0x8200, 0x2) linkat(r2, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000640)='./file0\x00', 0x0) r4 = fcntl$dupfd(r2, 0x18, 0xffffffffffffffff) connect$inet(r4, &(0x7f0000000680)={0x2, 0x2}, 0xc) r5 = accept$unix(r1, 0x0, &(0x7f00000006c0)) getpeername(r5, &(0x7f0000000700)=@un=@file={0x0, ""/12}, &(0x7f0000000740)=0xe) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) getsockopt$inet_opts(r6, 0x0, 0x0, &(0x7f00000007c0)=""/194, &(0x7f00000008c0)=0xc2) openat(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', 0x20000, 0x80) connect$unix(r4, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) r7 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000a00), 0xc) r9 = openat(0xffffffffffffffff, &(0x7f0000000a40)='./file0/file0\x00', 0x0, 0x20) accept$inet6(r9, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)) socketpair(0x1a, 0x6, 0x5, &(0x7f0000000bc0)={0xffffffffffffffff}) bind(r10, &(0x7f0000000c00)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r11 = paccept(r0, &(0x7f0000000c40)=@un=@file={0x0, ""/4096}, &(0x7f0000001c80)=0x1002, 0x0) recvfrom(r11, &(0x7f0000001cc0)=""/96, 0x60, 0x1, &(0x7f0000001d40)=@in6={0x18, 0x1, 0x79c}, 0xc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x80000) r12 = socket(0x10, 0x20000000, 0x7f) ftruncate(r12, 0x9) 22:09:27 executing program 2: socketpair(0x6, 0x0, 0xe8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/8}, &(0x7f0000000080)=0xa) r1 = semget$private(0x0, 0x7, 0x212) r2 = semget$private(0x0, 0x2, 0xa) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f00000000c0)=""/4096) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000010c0), 0xc) r3 = msgget$private(0x0, 0x68e) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000001100)=""/226) open$dir(&(0x7f0000001200)='./file0\x00', 0x800, 0x0) r4 = semget$private(0x0, 0x0, 0x441) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000001240)=""/155) semop(r1, &(0x7f0000001300)=[{0x0, 0x5, 0x800}, {0x1, 0x6, 0xc00}], 0x2) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000001340), &(0x7f0000001380)=0xc) setsockopt(r5, 0x3, 0x45cb, &(0x7f00000013c0)="9779b05f860f7b3ce11eb260efeffb644bd65997754b1b5a500229045508c3478a4ab311a9f0aff42f4f5af476d098182cfa0abb7972fb225f21a2fcc8da6a9fe0d654c089ee355687419c8e219829d0c87b03ab21f696c43bc75f0ff4035887d85c1e9293cda6f791f56cb39aec3e9c599b74b4fc2c55199ceac3158877ae4eb76769e1c1bf1c401fb0110fbae416516a677adb4675cc294b4e86cfd1707b1a29c89ad862e8e23a071879f2d99c6c21ea746af8ca57a2bd0dfe37ef3daa6043e06d5c0cc06b2ed8c2016522c6eec5cd840ce394f9dc28a1fb00cd7a79707fe07d384600aff855e04374df4ce1d2a584b8f8f2", 0xf3) pipe2(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) socketpair(0x1f, 0x5, 0x11, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000001540), &(0x7f0000001580)=0x8) semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000015c0)=[0x3, 0x9f7, 0x1, 0x9, 0x6, 0x8000, 0x6]) msgget$private(0x0, 0xb01) getpeername(r6, &(0x7f0000001600)=@in, &(0x7f0000001640)=0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000001840)={&(0x7f0000001680)=@un=@file={0x0, ""/74}, 0x4c, &(0x7f00000017c0)=[{&(0x7f0000001700)=""/173, 0xad}], 0x1, &(0x7f0000001800)=""/24, 0x18}, 0x85) r8 = open(&(0x7f0000001880)='./file0\x00', 0x45433079120cc628, 0x4) writev(r8, &(0x7f0000001c80)=[{&(0x7f00000018c0)="87963ccf676f4b66e1e81dc7ae11b348529c6008e2bf77c5da", 0x19}, {&(0x7f0000001900)="ae23e0ad390e4981d45a0030eef84af526f7467609aa7ba63f24d0fafe75a86c1fef3294a8785f6b3967e62520211b6ed525b5b5e44861fbb8bf3ef15717714bd153cf8945c3d598c78a1e69fc9227204963bf19f8a467e66c8dbfb518e585cfec59844fd85e535884260610f909f1b66212d57812cbfc583b3ecf0a6b88ddcbe45c06c5369bb5d09da9b7084c01057169475d329e4592d5496c311816", 0x9d}, {&(0x7f00000019c0)="ced8dad2a4d4fb19b888f11e29f4b500ee20ec4fe2f4aec7f497bdecfe73524abadd5ccbbba326e1b069812639c37b271017e37c802dac375a7235e416252d03249ec9747b16b200679240590ccca26563c7551c836958fbeba88efb77f0a302ddff7b1bc32de2d5d50c0ac54caa247a18c94ca947127032640f6218aae0d1e76148e1bbe00274d348fc32ce31edb352cd63d0a0f0b538cb9a1229e88b43e70a34a2aac19879413d2359bb3ebfd190e1cab1d008d04673cdeda7ce924948", 0xbe}, {&(0x7f0000001a80)="ce1bb80bf89d903eb08ee2ebead41ffa8e5c3a1c8a46d5cf7392b3ed2082e84f16fbb1442e937b5d41d7f5f31db6e453026d9902eede04a4edc08cfe6658414411e812bdf34c2c036c389609e50dd432b0192ec485fe8da1fd884b4db15cd43ded8258c62ab4b0b5e04fe5dada5c4a06a9bb600c40267648b78c7dd6a2697afaf802176565c82539232e2f85055aedb1fc38e2f622d318916319384631512470dc5489405c289831960a732c2a82b0962db87320ae47871b33e6be4c7062b485392ce8c2b1", 0xc5}, {&(0x7f0000001b80)="53b8d4abc1c6d3583a4f4470b413ed77b745eae91ea22bf0817c58372c849f3ae5780bd0a80a951be8ebfc5ef88224fc9b1f9591c86f3f04ab5e0a1719c74828eed8bc8b943e9af10c442562879eddb50eaa8c579456f40e2d2304b27bf67f3cb598b3d4098f570e04ccdffaa6294b3b9c332e0d65688738238cb25dd887a58ec257bd1e2686a1a4042be0b725d9b9b9c221517c8eb4fa2db7fff28d17dd82b3a80e82543e68bee713669424c282efee84eabb6eb7a541a70d6ff2fcc111c41f00bfd97fdc14d2c2582ba15cf83b12926a3c451e9cc3", 0xd6}], 0x5) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000001d00), &(0x7f0000001d40)=0xc) connect$unix(r0, &(0x7f0000001d80)=@file={0x3, './file0\x00'}, 0xa) r9 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001dc0), &(0x7f0000001e00)=0xc) paccept(r9, 0x0, &(0x7f0000001e40), 0xd0000000) socket(0xbfceb610d6e89660, 0x20000005, 0x0) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000001e80)=0x3) utimes(&(0x7f0000001ec0)='./file1\x00', &(0x7f0000001f00)={{0x7}, {0x8, 0x180000000}}) 22:09:27 executing program 3: r0 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x40000000) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x30) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) getpeername(r3, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) r4 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x100, 0x90) pwrite(r4, &(0x7f0000000300)="86c6a0bb4346575348ec9bae46f9d84999a661d5e895c6d914b6be2c043e443eb4ba16b88039fa40f79de57a3eec35e930b8bb6fc32e428eea1f49257634f5d8e75f2bdec100290a5f3db94a8ee7c0aadf319852d0000b59a169b57fe1e62dcf643c8aba554f027b4339f42fa7fb5977c9164fb42d546a00259064e942fcbb4bff79decdc5e17b745a0409d0e6e66fc0d0af077ec4a2b49f766e5c0958cd30208a9f500428", 0xa5, 0x200) pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x4) recvmsg(r5, &(0x7f0000001600)={&(0x7f0000000400)=@in6, 0xc, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/156, 0x9c}, {&(0x7f0000000500)=""/150, 0x96}], 0x2, &(0x7f0000000600)=""/4096, 0x1000}, 0x3) r6 = socket(0xa6db398440de808b, 0x10000000, 0xb) fchroot(r6) r7 = msgget$private(0x0, 0x2aa) r8 = socket$inet6(0x18, 0x1, 0x4) bind(r8, &(0x7f0000001640)=@in6={0x18, 0x2, 0x954, 0x5}, 0xc) pwritev(0xffffffffffffff9c, &(0x7f0000001700)=[{&(0x7f0000001680)="967d7c2bc394bf31c240f3d9", 0xc}, {&(0x7f00000016c0)="da084556037ff90c0c97075c20c0eda8600e1831d832ac6836aada85e1b320d78353da1a7fbc1ddc2271b2d8f25388c71ecbbbe36691001a", 0x38}], 0x2, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) r12 = __clone(0x400, &(0x7f00000018c0)="31e185b9348458dad0a01858b627364eb649a29ffbc7bba2004422fcf826244b796b0120f19ea1ee900d1f865283058ebc68d74d1cfafc17d4dc247ffee4ff263591ffad198772f103bcbdea4dbeec4815ccea24fb92b173e3410c42acf51bd3504cc90edf896e70377e02f5054bad814049fc2a9c89032c88f384d07c299ba2d48895fb9f08ec998a4adc31a1269df6672ed79cc7b62e0217b46b0a593ac73b1e8ef7df72a192953f5eab838ca33ad82b1a4696131fc7a62afe81b0") r13 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000001980)={{0x8001, r9, r10, 0x0, r11, 0x44, 0x20}, 0x18d7, 0x2, r12, r13, 0x8, 0xfffffffffffffffc, 0x100, 0x81}) unlink(&(0x7f0000001a00)='./file1\x00') lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)) munlockall() r14 = dup2(r2, 0xffffffffffffff9c) fcntl$getown(r14, 0x5) r15 = open(&(0x7f0000001b00)='./file0\x00', 0x10500, 0x20) fcntl$dupfd(r4, 0x9443df118997d5e7, r15) 22:09:27 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x62) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x1000) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x40, 0x6c) openat(r1, &(0x7f00000000c0)='./file0\x00', 0xc0240, 0x2) bind$unix(r1, &(0x7f0000000100)=@file={0xb7a5fd1c62adc0b5, './file0\x00'}, 0xa) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0x200) r3 = dup(0xffffffffffffffff) paccept(r3, 0x0, &(0x7f00000001c0), 0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x10008, 0xcea9ca1d39152e82) shutdown(r4, 0x2) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='\xdc\xdd(\x00', &(0x7f00000002c0)='[\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='^\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)=']\x00', &(0x7f0000000400)='(#{\x00', &(0x7f0000000440)='@\x00', &(0x7f0000000480)='@\x00', &(0x7f00000004c0)='\xba@.\x00']) r5 = socket$inet6(0x18, 0x1, 0x3f) accept(r5, &(0x7f0000000540)=@un=@file={0x0, ""/108}, &(0x7f00000005c0)=0x6e) r6 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x80000, 0x1) dup(r6) symlinkat(&(0x7f0000000640)='./file0\x00', r2, &(0x7f0000000680)='./file0\x00') socketpair$unix(0x1, 0x42b618f3ecfc701f, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000700)=@file={0x2, './file0\x00'}, 0xa) r8 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2300a0, 0x4) fchdir(r8) connect(0xffffffffffffff9c, &(0x7f0000000780)=@in={0x2, 0x3}, 0xc) r9 = socket$inet6(0x18, 0x10000006, 0x0) r10 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0xc) fchown(r9, r10, r11) rename(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0/file0\x00') r12 = paccept(0xffffffffffffff9c, &(0x7f0000000880)=@in, &(0x7f00000008c0)=0xc, 0x60000000) sendto$unix(r12, &(0x7f0000000900)="152e1db6a3b133078a26facddb08386876", 0x11, 0x2, &(0x7f0000000940)=@abs={0x3, 0x0, 0x2}, 0x8) semget(0x0, 0x0, 0x440) 22:09:27 executing program 5: socket(0x2, 0x20000002, 0x8) r0 = getuid() setuid(r0) getgid() r1 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0xb0000000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x18, 0x1, 0x2, 0xd1}, {0x18, 0x2, 0x8000, 0x800}, 0x6, [0x1f, 0x7, 0x6, 0xfffffffe, 0x3, 0x1, 0x100, 0x38c0000]}, 0x3c) recvfrom(0xffffffffffffff9c, &(0x7f00000000c0)=""/58, 0x3a, 0x800, &(0x7f0000000100)=@in6={0x18, 0x0, 0x80000000, 0x3}, 0xc) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000001c0), 0xc) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) seteuid(r3) r4 = semget(0x1, 0x2, 0x4) semctl$GETZCNT(r4, 0x0, 0x7, &(0x7f00000002c0)=""/251) r5 = dup(0xffffffffffffff9c) listen(r5, 0x7) close(r5) getuid() r6 = dup2(r1, 0xffffffffffffffff) r7 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000580)) r8 = socket(0x1f, 0x10000000, 0x1) r9 = socket$unix(0x1, 0x1, 0x0) r10 = socket$unix(0x1, 0x0, 0x0) socketpair(0x0, 0x0, 0x8, &(0x7f00000005c0)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000000640)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000400)="d8e35070112db32367653fcf69b24323b48854237ce1c244ae300cf53bb9c228614985158149f1c386d8b161834bd09deb0b05e787b2b0694dae7e81f0756cc31313178fc2a5fe4aa745dd583152b3b1e8beb0ef4b4ddfd64473c951142bc5c2ee2583948a90e95510295dc36326dd30f92daf53142b84cfbcbe8bc9d4aba13004e215cfd9228c276ede5162795c4668d9b30690e226cd54ebbfc7", 0x9b}, {&(0x7f00000004c0)="8c9f29e4732d23c7368c85780ddf45096db7a268a90e6b737aec0fb07ed09ee7bd842028e4f132c08df1aa37dd6cbef2efab63cf05778e030e403032c7ddf4eb76e9db1cca4f2d955c53226b41273c3c6a6873b6", 0x54}], 0x2, &(0x7f0000000600)=[@rights={0x28, 0xffff, 0x1, [r7, 0xffffffffffffff9c, r8, r9, r10, r11]}], 0x28, 0x400}, 0x400) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0x66, &(0x7f0000000680)={0x8e40, 0x3, 0x81, 0x7, 0x2}, 0xc) setuid(r0) r12 = accept$unix(r6, &(0x7f00000006c0)=@file={0x0, ""/108}, &(0x7f0000000740)=0x6e) fcntl$setflags(r12, 0x2, 0x1) r13 = socket(0x2, 0x20000000, 0x1) getpeername(r13, &(0x7f0000000780)=@in6, &(0x7f00000007c0)=0xc) 22:09:32 executing program 3: dup(0xffffffffffffffff) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000100)="229fd0772f87a8ce79194394c51b839754eccf97edd9e86f8064f64b5fb4d80750037d2d299007f53118dfc3e9aafe5f9610a3d9a6d3055f3e127d127589c9a7a7e20be2b429f3d73f5101c420c4c335238b1c067dce07fe5d6993b78549e76d0166afef1cb7cc7af8ffda22fd5a47b40b740b363652c7019f9f5c016073b3335f9c999319d3b3c105ded13d4aa30e363e342798a2b16413ec089a1e19a3259ddc9313eeaba91ec1aa6e29b93531135643f6c55111d211ac8cced0c46eaf82ca61ed27a7eb84de8d2dc951cbc3d4afdd38b1b4744d9b9185", 0xd8}, {&(0x7f0000000200)="cf5cc6d4d3a12a632ca68b29187575002b4822b3aec14451d14f5e8659605881c3261485d92e2b7605c79cb98b995cc641e5d6eebd05d836742f", 0x3a}, {&(0x7f0000000240)="44ac39e451f7fc095188712772bd7900c8368b2c9a16fd7aa64cca39cf29d529f22a3e040e6316ff7f87af45c836e124e6909683a131f1a0f4c4dd08fa890518573e3601eb5655c3e23c128ff7818ac4e9aa2880009a15d192fcf96163fff8d9bda5f5f5f54ea610c2ebfd79a76dd0c9f7a4ea0a83a0bcaf5dfc259dbfa1c7379282076cdf1e2ba432de3c13322dfc41448e2e381481d2fd3aa34941f1c35d89cc03a8f1f554bf0b36b69858e75031bc2f18720b9d9ac9c861750cee4d16825f3daa264c79ebfbb22c9ea6fda1b6ad133e63d20771a6c74d67d2b83028f683bf50db226a1fd4a9c60d815509762c19c7a8ccd610", 0xf4}, {&(0x7f0000000340)}, {&(0x7f0000000380)="d9314bd405e1527b26b77d5ec7f24dc2f2b55ce44d534034be284bf0a452e90fc6c66633fddae9cff531278b80e793b4a49b4d3e593ad68d736a51508b89ebe63c3b4e5605c2ad1951e56cf4091440c53b0c90a2577f319ad2fb1c6fedaaafb2d4ff69dff10a29dff68834d8a2", 0x6d}, {&(0x7f0000000400)="2a22f26af529f19c68dea0f4ad3c21", 0xf}, {&(0x7f0000000440)="4caccd0edc75b75f934c48649169dfdac6b379068893472730a3534e2f4fe4bae1392c59aad845b481fbefd464e99365f9bd3d5589a726a54b3d08cb7f41ecceaaae52d05b8b1ad27e50cd2965fa0826c201d7883d0ee770ef872239e6533749af06c99a1cd881ecaa9744a3e07ac163d946b82d2d7995589b322bedbcd3d367dc88d9a596789145c0c21c6225dc15c4b52a6132aba346ea8c2d3c00a301363f51ed69", 0xa3}], 0x7) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x1, r1, &(0x7f0000000040), 0x0) login: [ 99.0787275] WARNING: module error: vfs load failed for `mcd', error 2 [ 99.2665212] WARNING: module error: vfs load failed for `mcd', error 2 [ 99.2790327] WARNING: module error: vfs load failed for `mcd', error 2 [ 99.3791820] WARNING: module error: vfs load failed for `mcd', error 2 [ 99.5043697] WARNING: module error: vfs load failed for `mcd', error 2 22:09:33 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10010, 0x2) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x7, 0xe4}, {0x3b7, 0x4}}, 0x200) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/14, 0xe}], 0x5, &(0x7f0000000400)=""/65, 0x41}, 0x0) recvfrom$unix(r0, &(0x7f00000004c0)=""/122, 0x7a, 0x0, &(0x7f0000000540)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = dup(0xffffffffffffff9c) r2 = open$dir(&(0x7f0000000580)='./file0\x00', 0x400000, 0x90) r3 = open$dir(&(0x7f0000000600)='./file0\x00', 0x8200, 0x2) linkat(r2, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000640)='./file0\x00', 0x0) r4 = fcntl$dupfd(r2, 0x18, 0xffffffffffffffff) connect$inet(r4, &(0x7f0000000680)={0x2, 0x2}, 0xc) r5 = accept$unix(r1, 0x0, &(0x7f00000006c0)) getpeername(r5, &(0x7f0000000700)=@un=@file={0x0, ""/12}, &(0x7f0000000740)=0xe) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) getsockopt$inet_opts(r6, 0x0, 0x0, &(0x7f00000007c0)=""/194, &(0x7f00000008c0)=0xc2) openat(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', 0x20000, 0x80) connect$unix(r4, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) r7 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000a00), 0xc) r9 = openat(0xffffffffffffffff, &(0x7f0000000a40)='./file0/file0\x00', 0x0, 0x20) accept$inet6(r9, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)) socketpair(0x1a, 0x6, 0x5, &(0x7f0000000bc0)={0xffffffffffffffff}) bind(r10, &(0x7f0000000c00)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r11 = paccept(r0, &(0x7f0000000c40)=@un=@file={0x0, ""/4096}, &(0x7f0000001c80)=0x1002, 0x0) recvfrom(r11, &(0x7f0000001cc0)=""/96, 0x60, 0x1, &(0x7f0000001d40)=@in6={0x18, 0x1, 0x79c}, 0xc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x80000) r12 = socket(0x10, 0x20000000, 0x7f) ftruncate(r12, 0x9) 22:09:33 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10010, 0x2) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x7, 0xe4}, {0x3b7, 0x4}}, 0x200) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/14, 0xe}], 0x5, &(0x7f0000000400)=""/65, 0x41}, 0x0) recvfrom$unix(r0, &(0x7f00000004c0)=""/122, 0x7a, 0x0, &(0x7f0000000540)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = dup(0xffffffffffffff9c) r2 = open$dir(&(0x7f0000000580)='./file0\x00', 0x400000, 0x90) r3 = open$dir(&(0x7f0000000600)='./file0\x00', 0x8200, 0x2) linkat(r2, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000640)='./file0\x00', 0x0) r4 = fcntl$dupfd(r2, 0x18, 0xffffffffffffffff) connect$inet(r4, &(0x7f0000000680)={0x2, 0x2}, 0xc) r5 = accept$unix(r1, 0x0, &(0x7f00000006c0)) getpeername(r5, &(0x7f0000000700)=@un=@file={0x0, ""/12}, &(0x7f0000000740)=0xe) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) getsockopt$inet_opts(r6, 0x0, 0x0, &(0x7f00000007c0)=""/194, &(0x7f00000008c0)=0xc2) openat(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', 0x20000, 0x80) connect$unix(r4, &(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8) r7 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000980)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000a00), 0xc) r9 = openat(0xffffffffffffffff, &(0x7f0000000a40)='./file0/file0\x00', 0x0, 0x20) accept$inet6(r9, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)) socketpair(0x1a, 0x6, 0x5, &(0x7f0000000bc0)={0xffffffffffffffff}) bind(r10, &(0x7f0000000c00)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r11 = paccept(r0, &(0x7f0000000c40)=@un=@file={0x0, ""/4096}, &(0x7f0000001c80)=0x1002, 0x0) recvfrom(r11, &(0x7f0000001cc0)=""/96, 0x60, 0x1, &(0x7f0000001d40)=@in6={0x18, 0x1, 0x79c}, 0xc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x80000) r12 = socket(0x10, 0x20000000, 0x7f) ftruncate(r12, 0x9) 22:09:33 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1000280, 0x0) lstat(&(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) fcntl$setown(r0, 0x6, r2) [ 100.0176620] WARNING: module error: vfs load failed for `mcd', error 2 22:09:33 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = getuid() r3 = getuid() setreuid(r2, r3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/85) pipe2(&(0x7f00000016c0), 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = msgget$private(0x0, 0x0) msgrcv(r5, 0x0, 0x0, 0x3, 0x0) msgsnd(r5, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgrcv(r5, &(0x7f0000000000)={0x0, ""/89}, 0x61, 0x0, 0x65191b94b20b4e39) 22:09:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x62c) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) r4 = shmget$private(0x0, 0x2000, 0x444, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r8 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r5, r6, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r7, r8, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) getgid() [ 100.5559733] WARNING: module error: vfs load failed for `mcd', error 2 [ 100.5935368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 597 command syz-executor.4) 22:09:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r2, 0x0, 0x0) r3 = accept$inet(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socket(0x18, 0x4, 0x0) [ 100.7938402] WARNING: module error: vfs load failed for `mcd', error 2 [ 100.8939865] WARNING: module error: vfs load failed for `mcd', error 2 [ 101.1819388] WARNING: module error: vfs load failed for `mcd', error 2 22:09:35 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f00000016c0), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000000), 0xc) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x26, r4, &(0x7f00000001c0), 0x0) wait4(r4, 0x0, 0xa, &(0x7f0000000240)) 22:09:35 executing program 4: mlockall(0x4) r0 = socket(0x18, 0x1, 0x0) getpid() setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r2 = socket(0x18, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r2, 0x1000000029, 0x30, &(0x7f0000000000)="ebffcbff13b9fd010000000000000000", 0x10) setsockopt$sock_timeval(r1, 0xffff, 0x9c071297b242c618, &(0x7f0000000040)={0x10001, 0x3}, 0x10) 22:09:35 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) wait4(0x0, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f00000000c0)=[{0x1, 0x6, 0x1000}, {0x0, 0x5}, {0x0, 0x80}, {0x1, 0x6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffa}], 0x7) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) listen(r3, 0x0) dup2(r2, r3) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) r4 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000280)="36577ed2c73e504d22d03bd1dfb6c4f3fecd734e6a778bd007d267106428c2741d425e27c67e22bc6c15e2dc9bad3372a3fb15dfb9216594ebdc4e2b4ed3d8f2588a3c427764556e955beca7a71fb5c9955edaab20ab8078f7c8b6a847e1576404673bd4b0ce4a53ad15e81fd2e09ce1ea3b13aea7112997f7e8f4aa8523b52832ee", 0x82, 0x1, &(0x7f00000001c0)={0x18, 0x2, 0x42e721f, 0x4}, 0xc) semop(r1, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) r5 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r5, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r5, 0x2, 0x4, &(0x7f0000000080)=""/3) r6 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r6, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000080)=""/3) r7 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r7, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000080)=""/3) r8 = semget(0x0, 0x2, 0x26) semctl$IPC_STAT(r8, 0x0, 0x2, &(0x7f0000001700)=""/222) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xb319, 0x1, 0x9, 0x20, 0x3f]) r9 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000400)=""/4096) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r9, 0x0, 0x0) mknodat(r9, &(0x7f0000000340)='./file0\x00', 0x1, 0xfffff000) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETPID(r1, 0x1, 0x4, &(0x7f0000000040)=""/42) open(&(0x7f00000003c0)='./file1\x00', 0x240, 0x0) 22:09:35 executing program 0: socketpair(0x10, 0x3, 0x0, 0x0) socket(0x1f, 0x18000008, 0xfc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r1 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0xc) r4 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r0, r1, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r2, r4, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r8 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r5, r6, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r7, r8, 0x800, 0x521, 0xc77, 0x40}) r9 = getuid() __clone(0x200, &(0x7f0000000100)="88b1d70fc9101c1d8799c1d9a46609177688a8ec139d5edb8f8ddfb41ae60365a4ce17199439b732bf1e01df40e139337c9483a43c61fd8772930040c2bd2e18b40ef77a8d0a78b3805030263cda065215d451cf3e2dc4b2393d6f6df5793275f785c09af92770b8b9c81f1d0f36bf728a8ce41c6baa1838ee0159b7c5b781e94c2633cb2dd2fa5d89de15a1c8075979922fd29ba93289faef2447e9966aa60d1ee47f438f9a52ff29227a668b738728") lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = dup(0xffffffffffffff9c) fchownat(r10, &(0x7f0000000080)='./file0\x00', r3, 0xffffffffffffffff, 0x200) r11 = msgget$private(0x0, 0x80) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r13 = getgid() r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x26, r14, &(0x7f00000001c0), 0x0) r15 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000380)={{0x2, r12, 0x0, r9, r13, 0x22, 0x21c}, 0x2, 0x80, r14, r15, 0x8, 0x9, 0x80, 0xfffffffffffff000}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r18, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f0000000400)={{0x10000, r9, r17, r9, r17, 0x2, 0x8}, 0x100000001, 0x2, r16, r16, 0xffff, 0x1a54a501, 0x6, 0x7}) getgroups(0x8, &(0x7f0000000000)=[0x0, r1, 0x0, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r17]) setgroups(0x1, &(0x7f0000000040)=[r19]) [ 101.8204079] WARNING: module error: vfs load failed for `mcd', error 2 [ 101.8829931] WARNING: module error: vfs load failed for `mcd', error 2 [ 101.9706459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 548 command syz-executor.5) [ 102.0081841] WARNING: module error: vfs load failed for `mcd', error 2 22:09:36 executing program 2: getgid() r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r1, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto(r2, &(0x7f0000000180)="6f5c6c4ce5b92bdc73dcdcfd799881a99337db0d50f25fd7b5471fab4b904667943b7c0e7ce0e015cbd8f7d9440716c1af9befbb76dd34e54a9ef7d4d9af48a8dc1e0dc6829b3d8944a5c327f0fffa5fa33e8a3209f70016ac804725e4d130a08225ef63bb2a5e7a5ccfa9c7895d5ebfd8fd89257ffa144344e94ef9a7ba71395da87fdca816e27c1f413c72367b2c26379e44635ee4d3f78b292a473a6cbbb189978211401d1e", 0xa7, 0x804, &(0x7f00000000c0)=@in6={0x18, 0x2, 0x7, 0x8}, 0xc) getppid() writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) read(r3, &(0x7f0000000240)=""/126, 0x7e) r4 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) setrlimit(0x15, &(0x7f0000000000)={0x3, 0x5}) ptrace(0x5, r4, &(0x7f0000001180), 0x0) [ 102.4964904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 548 command syz-executor.5) [ 102.6967350] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 451 command syz-executor.2) 22:09:36 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240), 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x6, 0xba3ce04b19caee1c}, {0x2, 0x3f}, {0x0, 0x7, 0x1000}], 0x3) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000280)=0x6) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$IPC_RMID(r1, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) [ 102.8720106] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 629 command syz-executor.1) 22:09:36 executing program 3: getsockname$unix(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setpgid(0x0, 0x0) shmget$private(0x0, 0x4000, 0x540, &(0x7f0000ffa000/0x4000)=nil) __clone(0x0, 0x0) r1 = getppid() setpgid(0x0, r1) [ 102.9471236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 629 command syz-executor.1) 22:09:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ae02d3"], 0x1) madvise(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="fab0ac12213ff18e3000"], 0x10) shutdown(r4, 0x1) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 22:09:37 executing program 5: poll(&(0x7f0000000100)=[{}], 0x231, 0xfffffffd) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) bind(r0, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) 22:09:37 executing program 4: select(0x40, &(0x7f0000000000)={0x3, 0x0, 0x3f, 0xffffffffffff0000, 0x0, 0x9, 0x80, 0x9}, &(0x7f0000000080)={0x2, 0x7f, 0x5, 0x5, 0x9, 0x0, 0x2, 0xffffffff}, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0x8, 0x10000, 0x40, 0x7}, &(0x7f0000000100)={0x101, 0x8}) select(0x40, &(0x7f0000000140)={0x7, 0x3, 0x6, 0x1, 0x1000000000000, 0x1, 0x3, 0x80000001}, &(0x7f0000000180)={0x20, 0x6, 0x5, 0xc0000000000, 0x800, 0x3, 0x8, 0x8}, &(0x7f00000001c0)={0x5dd, 0x3, 0x2129, 0x3, 0x8, 0x140, 0x8000, 0x80000001}, &(0x7f0000000200)={0x107, 0x80000000}) setrlimit(0x2, &(0x7f0000000040)) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000"], 0x10) r1 = fcntl$getown(r0, 0x5) r2 = getppid() setpgid(r1, r2) 22:09:37 executing program 2: getgid() r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r1, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto(r2, &(0x7f0000000180)="6f5c6c4ce5b92bdc73dcdcfd799881a99337db0d50f25fd7b5471fab4b904667943b7c0e7ce0e015cbd8f7d9440716c1af9befbb76dd34e54a9ef7d4d9af48a8dc1e0dc6829b3d8944a5c327f0fffa5fa33e8a3209f70016ac804725e4d130a08225ef63bb2a5e7a5ccfa9c7895d5ebfd8fd89257ffa144344e94ef9a7ba71395da87fdca816e27c1f413c72367b2c26379e44635ee4d3f78b292a473a6cbbb189978211401d1e", 0xa7, 0x804, &(0x7f00000000c0)=@in6={0x18, 0x2, 0x7, 0x8}, 0xc) getppid() writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) read(r3, &(0x7f0000000240)=""/126, 0x7e) r4 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) setrlimit(0x15, &(0x7f0000000000)={0x3, 0x5}) ptrace(0x5, r4, &(0x7f0000001180), 0x0) 22:09:37 executing program 5: __clone(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) writev(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) _lwp_continue(0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x4) semop(r0, &(0x7f0000000080)=[{0x9cc9574a983dde10, 0x7, 0x1000}, {0x2, 0x5, 0x1000}, {0x3, 0xbc, 0xb2f1977a55f77d24}, {0x0, 0xf9cd}], 0x4) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)=""/160) semop(r0, &(0x7f0000000000)=[{0x2, 0x37, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETZCNT(r0, 0xde2d721079d02399, 0x7, &(0x7f0000000000)=""/96) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket(0x18, 0x2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fchmod(r1, 0x0) 22:09:37 executing program 0: socketpair(0x10, 0x3, 0x0, 0x0) socket(0x1f, 0x18000008, 0xfc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r1 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0xc) r4 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r0, r1, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r2, r4, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r8 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r5, r6, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r7, r8, 0x800, 0x521, 0xc77, 0x40}) r9 = getuid() __clone(0x200, &(0x7f0000000100)="88b1d70fc9101c1d8799c1d9a46609177688a8ec139d5edb8f8ddfb41ae60365a4ce17199439b732bf1e01df40e139337c9483a43c61fd8772930040c2bd2e18b40ef77a8d0a78b3805030263cda065215d451cf3e2dc4b2393d6f6df5793275f785c09af92770b8b9c81f1d0f36bf728a8ce41c6baa1838ee0159b7c5b781e94c2633cb2dd2fa5d89de15a1c8075979922fd29ba93289faef2447e9966aa60d1ee47f438f9a52ff29227a668b738728") lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = dup(0xffffffffffffff9c) fchownat(r10, &(0x7f0000000080)='./file0\x00', r3, 0xffffffffffffffff, 0x200) r11 = msgget$private(0x0, 0x80) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r13 = getgid() r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x26, r14, &(0x7f00000001c0), 0x0) r15 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000380)={{0x2, r12, 0x0, r9, r13, 0x22, 0x21c}, 0x2, 0x80, r14, r15, 0x8, 0x9, 0x80, 0xfffffffffffff000}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r18, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f0000000400)={{0x10000, r9, r17, r9, r17, 0x2, 0x8}, 0x100000001, 0x2, r16, r16, 0xffff, 0x1a54a501, 0x6, 0x7}) getgroups(0x8, &(0x7f0000000000)=[0x0, r1, 0x0, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r17]) setgroups(0x1, &(0x7f0000000040)=[r19]) 22:09:38 executing program 1: socketpair(0x10, 0x3, 0x0, 0x0) socket(0x1f, 0x18000008, 0xfc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r1 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0xc) r4 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r0, r1, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r2, r4, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r8 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r5, r6, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r7, r8, 0x800, 0x521, 0xc77, 0x40}) r9 = getuid() __clone(0x200, &(0x7f0000000100)="88b1d70fc9101c1d8799c1d9a46609177688a8ec139d5edb8f8ddfb41ae60365a4ce17199439b732bf1e01df40e139337c9483a43c61fd8772930040c2bd2e18b40ef77a8d0a78b3805030263cda065215d451cf3e2dc4b2393d6f6df5793275f785c09af92770b8b9c81f1d0f36bf728a8ce41c6baa1838ee0159b7c5b781e94c2633cb2dd2fa5d89de15a1c8075979922fd29ba93289faef2447e9966aa60d1ee47f438f9a52ff29227a668b738728") lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = dup(0xffffffffffffff9c) fchownat(r10, &(0x7f0000000080)='./file0\x00', r3, 0xffffffffffffffff, 0x200) r11 = msgget$private(0x0, 0x80) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r13 = getgid() r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x26, r14, &(0x7f00000001c0), 0x0) r15 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000380)={{0x2, r12, 0x0, r9, r13, 0x22, 0x21c}, 0x2, 0x80, r14, r15, 0x8, 0x9, 0x80, 0xfffffffffffff000}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r18, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f0000000400)={{0x10000, r9, r17, r9, r17, 0x2, 0x8}, 0x100000001, 0x2, r16, r16, 0xffff, 0x1a54a501, 0x6, 0x7}) getgroups(0x8, &(0x7f0000000000)=[0x0, r1, 0x0, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r17]) setgroups(0x1, &(0x7f0000000040)=[r19]) 22:09:38 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x2400790, 0x0) socket(0x1f, 0x1, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) setrlimit(0x8, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r3 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r3, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000400)={{0x10000, r0, r2, r0, r2, 0x2, 0x8}, 0x100000001, 0x2, r1, r1, 0xffff, 0x1a54a501, 0x6, 0x7}) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r0, r5) 22:09:38 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r1 = paccept(r0, &(0x7f0000000080)=@in, &(0x7f0000000100)=0xc, 0x50000000) pread(r1, &(0x7f0000000140)="c008b41c1ee5d9964b3affcd917b14320eadee6a17f1c7b96cafcfae473f432a4c4b177002c2b5f573b20340c9", 0x2d, 0x4b2) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendto$unix(r2, &(0x7f0000000040)="b59855d5e403c964a3b4f81fd5f4cc", 0xf, 0x412, 0x0, 0x0) 22:09:39 executing program 4: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000c06ca, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) chroot(&(0x7f0000000280)='./file0\x00') r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r1, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r2, 0x0, 0x0) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) connect(r3, &(0x7f00000001c0)=@in={0x2, 0x0}, 0xc) bind(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) 22:09:39 executing program 0: r0 = socket(0x22, 0x3, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000005c0)="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", 0xfb5}], 0x1) getpgrp() 22:09:39 executing program 3: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x11d, 0x9}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) mlock(&(0x7f000007f000/0x2000)=nil, 0x2000) mlock(&(0x7f0000544000/0x7000)=nil, 0x7000) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) ptrace(0x61, r1, &(0x7f0000000000), 0x3) 22:09:39 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = _lwp_self() _lwp_suspend(r2) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) connect$unix(r3, &(0x7f0000000100)=@file={0x0, './bus\x00'}, 0x8) _lwp_detach(r2) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 22:09:40 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000880)={{0x18, 0x2, 0x1, 0x5f}, {0x18, 0x3, 0x8000, 0x2}, 0x8001, [0x3ff, 0x2, 0x0, 0xfffffff7, 0x3, 0x4, 0xe8, 0x8001]}, 0x3c) r1 = shmget(0x3, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x0) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000640)=""/94) write(r3, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000007c0)=""/143) writev(r3, &(0x7f0000000240), 0x1000000000000295) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000006c0)=ANY=[@ANYBLOB="81002e2f66696c65302f0600000000000000dc9f9e48b8f237f14aadb436a5b9d5690def385f584ab2b605423079f346665b585dedba528cb358c23f3d5a340b3228683717c94b58f0f2a2b8cb1d49fc66244070884b20b531bfe926ec18d8da32fc711fd2b701040973a7085159993ffe2a9f602ba0bc446b626ab9fdaa69ef09e4df2077855df59ce45e0fe370e02553f431f9b8a72e6e253aabbe24d2831450cc76eb185d9eae2414a217e941049cab4ed39627778cc9cd45d30e636c5737dfbc71fba774aaf2bec6152e3a2eda770546be6538bd968ddd2bef1546a44eda756e57dc698c0f2f4fbf"], 0x10) preadv(r5, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/229, 0xe5}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000440)=""/228, 0xe4}, {&(0x7f0000000540)=""/205, 0xcd}], 0x6, 0x7) 22:09:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="f7ff2d2f6b696c65302f66d56c65302d"], 0x10) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r4, 0x0, 0x0) accept$inet6(r4, 0x0, &(0x7f0000000000)) r5 = semget$private(0x0, 0x3, 0x3a0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r11 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r11, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000400)={{0x10000, r8, r10, r8, r10, 0x2, 0x8}, 0x100000001, 0x2, r9, r9, 0xffff, 0x1a54a501, 0x6, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000140)={{0xe8, r7, 0x0, r8, r13, 0x104, 0x1}, 0xa549, 0x9, 0x77de}) fcntl$dupfd(r0, 0xa, r1) r16 = msgget$private(0x0, 0x0) msgsnd(r16, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r17 = geteuid() r18 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r18, 0x0) r19 = socket$unix(0x1, 0x2, 0x0) bind$unix(r19, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(r19, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xfffffffffffffe53) r22 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r22, 0x0) msgctl$IPC_SET(r22, 0x1, &(0x7f0000000400)={{0x10000, r18, r21, r18, r21, 0x2, 0x8}, 0x100000001, 0x2, r20, r20, 0xffff, 0x1a54a501, 0x6, 0x7}) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000380)={{0x100, r17, r10, 0x0, r21, 0x104, 0x5}, 0xb3, 0x8, r6, 0xffffffffffffffff, 0x5, 0xfffffffffffffffd, 0x1f, 0x800}) _lwp_self() [ 106.5025221] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 644 command syz-executor.5) [ 106.8530686] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 644 command syz-executor.5) [ 107.6042122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 403 command syz-executor.2) 22:09:41 executing program 2: r0 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000080)=""/3) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0, 0x101) recvmsg(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000380)=""/94, 0x5e}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000300)=""/10, 0xa}, {&(0x7f0000000400)=""/254, 0xfe}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000600)=""/89, 0x59}], 0x7, &(0x7f0000000700)=""/212, 0xd4}, 0x800) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', 0x0) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) poll(&(0x7f0000000840)=[{0xffffffffffffffff, 0x80}], 0x1, 0x8) pipe2(&(0x7f00000016c0), 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000402c2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20, 0x188) 22:09:41 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x281200, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fchroot(r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000140)=0x8) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) 22:09:41 executing program 0: getuid() r0 = socket$inet(0x2, 0x10000003, 0x0) socketpair(0x6, 0x10000000, 0x81, &(0x7f0000000080)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x200008) fcntl$setstatus(r1, 0x4, 0x1030044) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 22:09:41 executing program 5: mknod$loop(&(0x7f0000000080)='./file2\x00', 0x6000, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file2\x00', 0x0, 0x18) 22:09:41 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000880)={{0x18, 0x2, 0x1, 0x5f}, {0x18, 0x3, 0x8000, 0x2}, 0x8001, [0x3ff, 0x2, 0x0, 0xfffffff7, 0x3, 0x4, 0xe8, 0x8001]}, 0x3c) r1 = shmget(0x3, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x0) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000640)=""/94) write(r3, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000007c0)=""/143) writev(r3, &(0x7f0000000240), 0x1000000000000295) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000006c0)=ANY=[@ANYBLOB="81002e2f66696c65302f0600000000000000dc9f9e48b8f237f14aadb436a5b9d5690def385f584ab2b605423079f346665b585dedba528cb358c23f3d5a340b3228683717c94b58f0f2a2b8cb1d49fc66244070884b20b531bfe926ec18d8da32fc711fd2b701040973a7085159993ffe2a9f602ba0bc446b626ab9fdaa69ef09e4df2077855df59ce45e0fe370e02553f431f9b8a72e6e253aabbe24d2831450cc76eb185d9eae2414a217e941049cab4ed39627778cc9cd45d30e636c5737dfbc71fba774aaf2bec6152e3a2eda770546be6538bd968ddd2bef1546a44eda756e57dc698c0f2f4fbf"], 0x10) preadv(r5, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/229, 0xe5}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000440)=""/228, 0xe4}, {&(0x7f0000000540)=""/205, 0xcd}], 0x6, 0x7) 22:09:41 executing program 3: r0 = socket(0x35, 0x40000000, 0x23) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 22:09:42 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2060211, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$getown(r1, 0x5) 22:09:42 executing program 5: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, '.\x00'}, 0x4) r1 = paccept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x60000000) fchdir(r1) 22:09:43 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0), 0x15d2fa19ce3f435) 22:09:43 executing program 4: accept$unix(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xa, 0x6ff7732d0eaf7b5d, 0xffffffffffffffff, 0x0, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040002818bc4, 0x40) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) 22:09:43 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x0, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, &(0x7f0000000000)="02000000", 0xfffffffffffffd54) 22:09:43 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) r1 = getuid() r2 = getgid() r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="01002e351defebe635e3dbf25ea0640807567f362f66296c65302f66546c7f3000"], 0x10) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r8 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r5, r6, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r7, r8, 0x800, 0x521, 0xc77, 0x40}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000180)={{0x7fffffff, r1, r2, r4, r6, 0x10, 0x6}, 0x170000000000, 0x9b, 0x3}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="96e7373f03e30dbd8dee2f3bd1cea861d274f9cecfc6bcaacecfe078683c626998c6370d5b8f5f2c67be5131049f9a5041671a7128119c6716d6ae0f7e0242da85fed409089831cc94814c21d3b91840e8cecb4a21cc2e6f923e1af95aee7099514c0ee9ad6f35223238d0f3ac3580d95687a2cd1194ae45a54e29ed59b90fa028d4873f92ea75e673dc0a81980fb1c3f9f1c9d935ba42215d830b302c0892cf59bd0a91404190", 0xa7, 0x5156c3fc8d565ce7, &(0x7f00000000c0)={0x2, 0x2}, 0xc) socketpair(0x1f, 0x5, 0x0, 0x0) 22:09:44 executing program 3: r0 = socket(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000600), 0x100000000000029b) recvfrom$inet(r0, &(0x7f0000000040)=""/233, 0xe9, 0x0, &(0x7f0000000140)={0x2, 0x3}, 0xc) 22:09:44 executing program 2: clock_settime(0x3, &(0x7f0000000000)={0x401, 0x9}) setuid(0xee01) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 22:09:44 executing program 5: setitimer(0x3, &(0x7f0000000000)={{}, {0x0, 0xf423f}}, 0x0) getitimer(0x3, &(0x7f0000000140)) getitimer(0x2, &(0x7f0000000080)) 22:09:44 executing program 4: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000004c0)=[{&(0x7f0000000100)="bdadc09e40b7ecbc68733886421b88f8df70cf2828db7925e852a03d479f331ea82337bd5b29f61a039c0a55908ef9f1f7bfe4187664e5aed9147dd4c06ec1405b67ce8f0156c4b0af07ed898fa5f97e92132d2913ee6b45bb18c38e95ae8d2852100617ba67cfe56d506aad32b795cba4a3a22430a07f81a72a10cf00d5c52101b434e781b0b65e9ee4e6586dad597569776260c6a2b3f2b07dd00c35435662777b5c74c06babf64b5b726fcf5deaaea29e7b24ea44ca13c8552a5c810fd94ee8722fed8de36016d305457136f91afb814fd781", 0xd4}, {&(0x7f0000000200)="9c48c0f51daa46887f6e90a13efb99ce571d00aad04a5be6ea5f3f6833590fd51ce45db4b60e544485ae17d02f5de548f5c846461ce003cf1dda2d39d51bc6d41cd2e8411d197cbf6055d988a18a1dd781a3a78bce5a6b4d057828b9b2eb7385d2d3479e2bd5f3f2f647dc8c9b63588582bb5b6fe3bbfdb1088d615062117cde235e", 0x82}, {&(0x7f00000002c0)="dfdb75854aa738588789749717f9fdbc6339eff56a085f20982df1d2615994c50b72f6c8ec22017f8f12f8171e23adcc1281380ec6e95faa302e38bd2038f22cd6b22771a555e98a3a1538e78fc1e240f1d7a75338379c4f02b824aaad3f282f9a3e6c389afb515eefa16b1759a05b7aa9d8d89cd4a3f481e282dc6d2dd8f5026ba566dea8d11d16", 0x88}, {&(0x7f0000000380)="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", 0xfb}, {&(0x7f0000000080)="99e17a52143162b0c51bcf550a32e4b9292cacdf716ca4c305708e23541714e2595732e2e04adffa27e9b584d8443148d7a7", 0x32}, {&(0x7f0000000480)}], 0x6, 0x0, 0x0, 0x41c}, 0x1) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 22:09:44 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0xa10, 0x0) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='^#\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='!}', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\xe4{\x00', &(0x7f0000000440)='%(\x00']) r1 = _lwp_self() _lwp_kill(r1, 0x3) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r4 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r6 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r3, r4, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r5, r6, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r8 = geteuid() r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r12 = msgget$private(0x0, 0x0) r13 = socket(0x18, 0x1, 0x0) setsockopt(r13, 0x6, 0x1, &(0x7f0000000000)="00000400", 0x4) msgctl$IPC_RMID(r12, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000400)={{0x10000, r9, r11, r9, r11, 0x2, 0x8}, 0x100000001, 0x2, r10, r10, 0xffff, 0x1a54a501, 0x6, 0x7}) r14 = getpid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x26, r15, &(0x7f00000001c0), 0x0) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000540)={{0x6, r3, r7, r8, r11, 0x0, 0x40}, 0x7f, 0x0, r14, r15, 0x800, 0xbe1, 0x8}) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/220, 0xdc) 22:09:44 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x2, './file0\x00'}, 0xa) __clone(0x0, 0x0) 22:09:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x8) socket(0x2, 0x10000000000003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r1, 0x0, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x1}, 0xc) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) dup(r2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 111.6478495] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 667 command syz-executor.1) 22:09:45 executing program 3: r0 = socket(0x18, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x141}}) close(r0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) socket(0x0, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) socket(0x0, 0x60000005, 0x6) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 22:09:45 executing program 0: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0, &(0x7f0000000500), 0x4) ptrace(0x4, r0, &(0x7f0000000000), 0x40) 22:09:45 executing program 1: open$dir(0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x200) getsockname$inet(r0, 0x0, 0x0) 22:09:45 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f00000001c0), 0x0) msgget(0x3, 0x100) geteuid() socket(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 22:09:46 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r1, 0x0, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/3, 0x3) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x812, r0, 0x0, 0x0) 22:09:46 executing program 5: socketpair(0x2, 0x1, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r1 = __clone(0x5224d1e3e494f70d, &(0x7f00000000c0)="4e6106c948214ca936a4bd76d2966f7554315807f94216502e76d5a51c98fff3e718777c3ef2c49f74404f1ab50093ac13947c560b3984f0af190d9b22f83dd14fbaca5b3995128e0d2887894824d438b83229ac6276869d2a39ad497b0ddb58feee87f8cef0166e4193fe08cde8e073c98d7cf1bc97b8cdf61535e88ca6") fcntl$lock(r0, 0x0, &(0x7f0000000140)={0x1, 0x0, 0x67, 0x101, r1}) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa) 22:09:46 executing program 1: mkdir(&(0x7f00000000c0)='.\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) bind$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f66696c65300066e750cd47299e85e39895"], 0xa) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x10) open(&(0x7f0000000080)='./file0\x00', 0x20, 0x2) 22:09:46 executing program 2: recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x433816abc55cfc9d, 0xffffffffffffffff) r0 = socket(0x1, 0x4, 0x0) accept$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fcntl$setstatus(r1, 0x4, 0x0) 22:09:46 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) listen(r0, 0x101) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) socket$inet(0x2, 0x4, 0x9) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) dup2(r3, r4) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000) dup2(r6, r8) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$IPC_RMID(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) r9 = socket(0x18, 0x3, 0x0) connect$unix(r9, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 22:09:46 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x8}, {r2, 0x20}, {r3, 0x2}], 0x3, 0x4) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r4 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) flock(r4, 0x4) 22:09:46 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xe3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc77}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="b0383044ec000000000000000000000080", 0x11}], 0x1) 22:09:47 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20239, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000080)}, {&(0x7f0000000180)="9a238a11542f4864e8d5e6c5920a063c1ac6da193d63ab796f15bf533098ec608df872201e31b8cefe6e0f9257b4c23cd6041c5349d7cbd93ac255f0e8b2e7edf615cf7ed8a399a389d03379fc229ed561dc3067c8c24399a0d2e892b4be7b696a658eebd504f011c31682e22e8b4fe5349e471af8c18ed6c328d6cfb060e1a7f9a1d51703c37d", 0x87}, {&(0x7f0000000240)="664b069c7bd18d68bd4eecad4e427e3178a51c1941ee70f7b4dfaf4be392cc786bad8a8da2bd85f64d5b464176a3fbb04ccb802fcc82300b9435639feafd88cc0c5663c210c453e2179037c4ef7bd0aeb687ed81094bc8815a373fdf61e3b92c11d5d3bd51c6fa8cb945b42d84cd621e1277fe3ea6a31d9a2136e4376d6e3adcfa97c0ea43b7f1357c43d2", 0x8b}, {&(0x7f00000000c0)="629de7116cc5fe8ba8e523d9b4f23caf70dd778ad3c8c39214c4168269bc68bcd93d4bcc9d7f12a66ad50fbd406db14fa90ac35cc64c2ae126e31e01", 0x3c}, {&(0x7f0000000380)="f5e886b190b47e0bc8c34e49cf2b793de4f4c9b57cea530c653728d93fba73c0a87e9921c7fdd6bd33bbdc47a492c2617a4302ed5a80b805d7d5ecb27686501aaaebc60a96", 0x45}, {&(0x7f0000000400)="21f47a1a6ebb557699c250ca0829b306aed2f746fefdb569312b144376efb58489d31ca0dde52aa4f5176a36b05a2e4199f6c539ec571a642c1e77aecbc39471af7097be0b1b", 0x46}], 0x6) open(&(0x7f0000000140)='./file0\x00', 0x400400, 0x0) 22:09:47 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x6f34653a7db27e97, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x10292, 0x0) pwritev(r2, &(0x7f0000000080), 0x79, 0x0) 22:09:48 executing program 0: 22:09:48 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') pwritev(r0, &(0x7f0000000680)=[{&(0x7f00000005c0)="154cdc66167ef3d741ee1a889ae36f8fc6217e4034d38a2e1f9115c52d2d3d8d75743c1f8bed709f80aa4e5af3cbc94aa6838d3bd35c73e68581c4f02b759143f8b936dbd9bee5df0413dceb1da784cf1d174fe70b3fbba1a7cf5a8711da3789a2331e55739fb329eac4f6ae20857eafe35de98f42e181ca214ed1a9f7ebc057a4", 0x27}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='u]{\x00', &(0x7f0000000180)='-\x00', &(0x7f00000001c0)='{.-,\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='{@{/[/*\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)=',\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00']) r2 = socket(0x18, 0x40000003, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 22:09:48 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fchmod(0xffffffffffffffff, 0x44) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x6, 0x2a}, 0x8) 22:09:48 executing program 4: execve(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='/$\x00', &(0x7f00000000c0)='!@!\x00'], &(0x7f0000000480)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='%&\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='\x17[\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400), &(0x7f0000000440)='\x00']) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x330, 0x48c40627023fbab8) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) close(0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x10a) 22:09:48 executing program 3: mlockall(0x2) clock_getres(0x1, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0}, 0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00'], 0x10) listen(r2, 0x7) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r4) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r6 = dup(r5) listen(r6, 0x0) r7 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1) shutdown(r7, 0x2) getrlimit(0xb, &(0x7f0000000140)) accept(r5, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socket(0x10, 0x40000000, 0x6) 22:09:48 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f00004b4000/0xb000)=nil, 0xb000, 0x1) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000140)="0100358a", 0x4) r1 = socket$inet(0x2, 0x30000000, 0x1f) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f0000000180)=""/158, 0x9e}, {&(0x7f0000000240)=""/146, 0x92}, {&(0x7f0000000300)=""/223, 0xdf}, {&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000400)=""/214, 0xd6}], 0x8, 0x1) 22:09:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) socketpair(0x4c039d5180eb456e, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x9) fcntl$getflags(r3, 0x3) getpeername(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 115.2408257] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 754 command syz-executor.1) [ 115.2658687] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 754 command syz-executor.1) 22:09:49 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20239, 0x2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) mmap(&(0x7f000030f000/0x4000)=nil, 0x4000, 0x4, 0x892, r0, 0x0, 0x7fffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 22:09:49 executing program 0: mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x162) r0 = open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') readlinkat(r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) 22:09:49 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) ftruncate(r1, 0xb83) r2 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = getppid() ptrace(0x20000005, r3, &(0x7f0000001180), 0x0) 22:09:49 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xe439f8eaa718a008, 0x48c40627023fbaa8) r0 = _lwp_self() _lwp_detach(r0) _lwp_unpark(r0, &(0x7f0000000000)=0x400) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fdatasync(r2) r3 = _lwp_self() _lwp_detach(r3) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) _lwp_getname(r3, &(0x7f0000000100)=""/6, 0x6) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') [ 115.9293697] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 670 command syz-executor.1) [ 116.1922716] ubc_uiomove: error=14 [ 116.1922716] ubc_uiomove: error=14 [ 116.2047909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 670 command syz-executor.1) 22:09:50 executing program 1: 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) symlink(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0/file0\x00') rmdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') rmdir(&(0x7f0000000080)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0/file0\x00') [ 116.6054007] execve_loadvm: check exec failed for ./file0/file0, error 20 22:09:50 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e91f7189591e9233614b00c66c30cfa68c17449baa61e87a7fed879354ca1346c111c0d15f9f003e00f8788ca92ae01ece38fe29ff3b5746ed74c08b25c54e8f52b244251523349c4c413f264c6612d60098c589774c001a84011c9ca081dcd626d53ee174b99294ea258c88f05498368b0be98fa1ea9db19e4d56c1b81ad048b8dc911273d8d19b63df2c0ec4bb622d8da47e99dd170ea63b75b900a9b8a87bcba8dc6e428d2e06a2a9cbbacb07848aebdf87da996e694d8bd275800e0d1e19f78d242ecb31d82acc06000000000000002c02a50f0aabd2e55dca7ed99b6b9208ba4712208ab5c100"/249], 0xc) listen(r0, 0x0) paccept(r0, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000001280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) 22:09:50 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/122, 0x7a, 0x1, 0x0, 0x0) socket(0x10, 0x400000002, 0xf2) 22:09:50 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e"], 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000040)=@file={0xce3ed45097cc0a39, './file0\x00'}, 0xa) [ 117.0560798] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 731 command syz-executor.5) [ 117.2939596] execve_loadvm: check exec failed for ./file0/file0, error 20 22:09:51 executing program 5: pipe(0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r0, 0x6, r2) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000b, 0x0, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) poll(&(0x7f0000000000)=[{r4, 0x8}, {r5, 0xab003fb03a0ea9e0}, {r2, 0x80}, {r0, 0x4}, {r1, 0x8}, {r3}, {r1, 0x1}], 0x7, 0x0) 22:09:51 executing program 1: r0 = socket$inet(0x2, 0x10000003, 0x7f) fcntl$setstatus(r0, 0x4, 0x1030044) r1 = socket$inet(0x2, 0x40000000, 0x2) fchmod(r1, 0x24) shutdown(r0, 0x2) write(r0, 0x0, 0x0) 22:09:51 executing program 4: open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(r0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x1400908, 0x60) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68, 0x1800}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) _lwp_suspend(0xffffffffffffffff) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semget$private(0x0, 0x1, 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/26) semctl$GETPID(r1, 0x2, 0x4, &(0x7f00000000c0)=""/40) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0x7ff) r2 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r2) 22:09:51 executing program 2: munlock(&(0x7f0000008000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf78dc, 0xffffffffffffffff, 0x0, 0x0) mincore(&(0x7f0000006000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/151) 22:09:51 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x210, r0, 0x0, 0x10000200) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) 22:09:51 executing program 0: socket$inet(0x2, 0x5, 0x6) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) poll(&(0x7f0000000380)=[{r0, 0x8}], 0x214, 0x20aa) r1 = open(&(0x7f0000000000)='./file0\x00', 0x410010, 0x66) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/79, 0x4f}], 0x1, 0x1a20) pipe(&(0x7f0000000040)) r2 = paccept(0xffffffffffffffff, &(0x7f0000000080)=@in, &(0x7f0000000140)=0xc, 0x10000000) read(0xffffffffffffff9c, &(0x7f0000000240)=""/169, 0xa9) flock(r2, 0x6) 22:09:51 executing program 2: r0 = __clone(0x0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$lock(r1, 0xfb54b25f032fdc89, &(0x7f0000000000)={0x2, 0x0, 0x2, 0x7, r0}) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, r0, &(0x7f0000000100), 0x0) 22:09:52 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x139) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x240) r0 = msgget$private(0x0, 0x62c) msgsnd(r0, &(0x7f00000001c0)={0x1, "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"}, 0x123, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) semctl$GETPID(0x0, 0x4, 0x4, &(0x7f0000000040)=""/31) socket$unix(0x1, 0x5, 0x0) 22:09:52 executing program 1: msgget$private(0x0, 0x60) open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@file={0x1, './file2\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000000040)="8a22d9a889f4b31595ab78c2aeb1c0904fa3b1b5385c74b6ee7c25047b85ff57ab6ca00266a01877b53c880fd772", 0x2e}, {&(0x7f0000000100)="c4f194c932db823e2b79a71bf629a059427a52baea87ded009a6359a7b61e5a7b1b576e68a635ca0b2c812b70362c7d741e86a518f77c12e3d7c33a162f7e4ac83faef40af5449b0f856fbddb9f1a628d2e6db9e5869463867a4204421e15900f6ba526270b1e89bc30a7d0dc6cc2dc4bce905ea446ad8102113", 0x7a}, {&(0x7f0000000240)="d717e3ad3254b67a565dbe3e41abe90f7ff6c6e9b16358de70dc7afcb41a77782693fc9d7bdfa771efc6116577d94326e0258f385b457b7039495360bc94b393a259c6124f64e74a0aeb87c190b2276fae6a7ebe9e7b844864ccd09a447a0c05ca3d63a50841e56898ef8dae9f4343d2dca813b6128a743f011151fe95168b8565e59e34ab2eb4eb348ceba9e8f6f347024d1f10361fbc40107914", 0x9b}, {&(0x7f0000000300)="5c50925a1a2a1b1e418bdcd56f61d51f18ec5eb5dbfa8f6697c86546f15ee157f08f8376946b2a876e54e0868152311293fe69c6f568e0e51702b1d898cdfe9e7f1a8dbdf1c47e2fb9149d8c50f71074573e0fb7ca2b69", 0x57}, {&(0x7f0000000380)="75a720e7a2009aa75fc6ad02b5a9d1b47ba244c557d32cda51a01118993768a9773e0f22145b0ec7e9088d15c5fe357b7462f5506081bdc585a86bd5664f4e0a77d5d545eb74d71e61696559786a270b92ebe7ffea4ce5c6047118dcbd75e859d137fb66999c822d1a57447bf3a5e685da6c49c4ab69aaf45a45c86f9bb5c001694ee5495247e8f2500225b387ff56d0669125d1a6a67ae50ad4486c2f133f024af653164f117c79", 0xa8}, {&(0x7f0000000080)="cf4941f1744c398de7cdf3ce767f1c7df3d3a413f4a07181e7", 0x19}, {&(0x7f0000000440)="d97cad598cafc7c30b7f53c216625cdcefe62fe3346d912786cc96c30a6109840768e48ae6fdaa18f385f00312741a94a8bae7006b16381941f36e95f72daaf0b924b76880a250135404155ae8f95903fc6f3607956d06384976aae0c1f9f93623bffe230b07dae6bdf32737661df215006e11da74f063569ec2acca9970a5a39e1e859e2527c8c000f21399dfc3f83aa34b26264e5e63af91e3a20cfa41eee8bddee81e4b3074f03eb690763c1182ab0124e041f5df4c8456625468fdde22e1d18857e2444f4327b0c77ab45d22956ec8", 0xd1}], 0x7, 0x0, 0x0, 0x400}, 0x2) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = dup2(0xffffffffffffff9c, r0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x194, r1, 0x0, 0x2) 22:09:52 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f0000000100)=[{0x0}], 0x1) 22:09:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pwritev(0xffffffffffffffff, &(0x7f00000036c0)=[{&(0x7f0000000340)="01e0675cc3b38a3da5793fadd0c6a05a", 0x10}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) r0 = socket(0x18, 0x3, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1d0210, 0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 22:09:52 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0xf25d, 0x100000001}) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fchmod(r0, 0x0) 22:09:52 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc) pread(r0, &(0x7f0000000140)="23f17faad8f9709e0c8c8ad6d71f3cb1d20b3a4458b18f7ac17e66f9f576c47a910a3d6c974fa9fd43e9a8e2b4706f5151cf5e7b6f3f60676030f1f1bc62f218c190b27d13e5f5e2bee020619c5c0792b2e654af6f1c92c37d21745244692c8a02fd8f174c97e06587e8128d8b3299e0fff4fe99414e53f878ee8a77437e5edce0ecdf2290e7065435241a3943ca913cc3bb1d72075eeed89cca727193faa20d32f5b367900734cedd56d6e937af", 0xae, 0x80000) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) 22:09:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x2, 0x10000000000003, 0x0) socket(0x22, 0x3, 0x0) clock_settime(0x3, &(0x7f0000000000)={0x7f, 0x10000}) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) close(r1) 22:09:53 executing program 4: open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(r0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x1400908, 0x60) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68, 0x1800}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) _lwp_suspend(0xffffffffffffffff) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semget$private(0x0, 0x1, 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/26) semctl$GETPID(r1, 0x2, 0x4, &(0x7f00000000c0)=""/40) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0x7ff) r2 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r2) 22:09:53 executing program 0: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x1, 0x7ffffffffffffffc, 0x100100000, r1}) flock(r0, 0x6) 22:09:53 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r1 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r6 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r0, r1, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r2, r6, 0x800, 0x521, 0xc77, 0x40}) setegid(r1) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r8 = geteuid() r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r11 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r11, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r14 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r14, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000400)={{0x10000, r11, r13, r11, r13, 0x2, 0x8}, 0x100000001, 0x2, r12, r12, 0xffff, 0x1a54a501, 0x6, 0x7}) r15 = getppid() msgctl$IPC_SET(r7, 0x1, &(0x7f0000000180)={{0xffffff7e, r8, r10, r11, r5, 0x21, 0x6}, 0x5, 0x0, r15, r4, 0x2, 0x930a, 0x81, 0x10000}) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r16 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000000382, 0x0) lseek(r16, 0x0, 0x0) 22:09:53 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x10, 0x1, 0x81) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 22:09:54 executing program 0: pipe2(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket(0x18, 0x400000002, 0x0) close(r1) readv(0xffffffffffffffff, &(0x7f0000001640), 0x3) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x26, r3, &(0x7f00000001c0), 0x0) wait4(r3, 0x0, 0x32f74324d84cbdda, &(0x7f0000000000)) 22:09:54 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0x3) 22:09:54 executing program 4: open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(r0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x1400908, 0x60) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68, 0x1800}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) _lwp_suspend(0xffffffffffffffff) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semget$private(0x0, 0x1, 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/26) semctl$GETPID(r1, 0x2, 0x4, &(0x7f00000000c0)=""/40) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0x7ff) r2 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r2) 22:09:54 executing program 3: r0 = socket(0x1d, 0x3, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x3}, 0x1) poll(&(0x7f00000001c0)=[{r0, 0x1}], 0x1, 0x0) 22:09:54 executing program 4: open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(r0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x1400908, 0x60) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68, 0x1800}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) _lwp_suspend(0xffffffffffffffff) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semget$private(0x0, 0x1, 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/26) semctl$GETPID(r1, 0x2, 0x4, &(0x7f00000000c0)=""/40) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0x7ff) r2 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r2) 22:09:54 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="f8442e2f66696c65302f66696c6530008174c6c56def8cea45a7d0"], 0x10) recvfrom$unix(r0, &(0x7f0000000180)=""/40, 0x28, 0x840, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r5 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r2, r3, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r4, r5, 0x800, 0x521, 0xc77, 0x40}) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r9 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r9, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000400)={{0x10000, r6, r8, r6, r8, 0x2, 0x8}, 0x100000001, 0x2, r7, r7, 0xffff, 0x1a54a501, 0x6, 0x7}) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200)={r1, r2, r8}, 0xc) r10 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x13c) writev(r10, &(0x7f0000000040)=[{}], 0x10000000000000bf) 22:09:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x10) setuid(0xee01) utimes(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) geteuid() r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r3 = paccept(r2, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x50000000) accept(r3, 0x0, &(0x7f0000000100)) 22:09:55 executing program 2: 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) rename(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdir(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) symlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 22:09:55 executing program 3: setitimer(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x7, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) ptrace(0x8, r1, &(0x7f00000000c0), 0x3f) rmdir(&(0x7f0000000080)='./file0\x00') r2 = socket$unix(0x1, 0x2, 0x0) truncate(&(0x7f0000000280)='./file0/file0\x00', 0x3) getsockname$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) bind(r2, &(0x7f0000000100)=@in={0x2, 0x1}, 0xc) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000040), 0xfffffffffffff800) ptrace(0x2, r0, &(0x7f0000000000), 0x4) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r3, 0x0, 0x0) getpeername$inet6(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) 22:09:55 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x1000, 0x1) setitimer(0x0, &(0x7f00000000c0)={{0x1, 0x5c27}, {0x7, 0x7fffffff}}, &(0x7f0000000240)) symlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0\x00') r0 = socket(0x0, 0x40000000, 0x5) fdatasync(r0) r1 = semget(0x1, 0x2, 0x4c0) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000180)=""/183) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = _lwp_self() _lwp_create(&(0x7f0000000440)={0x1, &(0x7f00000003c0)={0x400f0020, &(0x7f0000000300)={0x400f0020, 0x0, {[0x2, 0x3, 0x5b, 0x8]}, {0x81, 0x6, 0x4}, {0x1, 0x2, '-\x00'}}, {[0x7, 0x34c5, 0x6, 0x20]}, {0x81, 0xa8a, 0x4}, {0x5, 0x4, '\x00'}}, {[0x7, 0xcb3, 0x6, 0x8]}, {0x0, 0x8001, 0x4}, {0x1, 0x80000000, '.^]\x00'}}, 0x40, &(0x7f00000004c0)=0x0) _lwp_wait(r2, &(0x7f0000000500)=r3) r4 = semget$private(0x0, 0x2, 0x80) semop(r4, &(0x7f0000000100), 0x58) pipe2(&(0x7f0000000540), 0x4) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000000)=[0x7ff, 0xfffb, 0x8, 0x7]) semctl$GETNCNT(r4, 0x3, 0x3, &(0x7f0000000080)=""/181) r5 = geteuid() lchown(&(0x7f00000002c0)='./file0\x00', r5, 0xffffffffffffffff) r6 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r6, 0x0, 0x0, 0x141}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe}) r7 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r7, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() msgctl$IPC_SET(0x0, 0x1, 0x0) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000000c0)={{0x101, r5, r6, r8, r9, 0x10, 0x6}, 0x400, 0x739, 0x1ffe00000000}) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000280)=""/34) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file1\x00') 22:09:55 executing program 5: setrlimit(0x5, &(0x7f0000000080)={0x12d8, 0x10004}) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) ftruncate(r1, 0xffffffffffff0ad4) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) msgget(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000001c0), 0x4) fcntl$setown(r0, 0x6, r2) 22:09:55 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x0) r1 = geteuid() r2 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fdatasync(r3) 22:09:56 executing program 4: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r1 = socket$inet(0x2, 0x3, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) write(r1, &(0x7f0000000680)="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", 0x1000) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x0, r3, &(0x7f00000002c0), 0x2) wait4(r3, &(0x7f00000001c0), 0x2, &(0x7f0000000200)) sendmsg(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x20}, 0x0) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x18) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r4) 22:09:56 executing program 5: _lwp_setname(0x0, &(0x7f0000000000)) __clone(0x0, 0x0) _lwp_detach(0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, &(0x7f0000000040), 0x400) ptrace(0x17, r0, &(0x7f0000000040), 0xfff) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x200001000000023, r2, &(0x7f0000000000), 0x1) ptrace(0x0, r2, &(0x7f0000000140), 0x9) ptrace(0xfff, 0x0, &(0x7f0000000180), 0x1) ptrace(0xb1, r2, &(0x7f00000001c0), 0x8) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) ftruncate(r3, 0x2) wait4(r1, 0x0, 0x20, &(0x7f0000000080)) 22:09:56 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="d13fc42b9c68b57a8cd0dbb7105c43fe0b60c0fb1f8ad0de078291085e53c117b1e7c0375d322f2d2e3dea3745d6ca8b16e6663a5ca0c310607999333187e71784dae90eacb09da047d6c49b", 0x4c}], 0x2) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') symlink(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 22:09:57 executing program 0: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 22:09:57 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, &(0x7f00000001c0), 0x20000, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, &(0x7f0000000200)="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", 0x1000, 0x2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) 22:09:57 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) pipe(&(0x7f0000000040)) writev(r0, &(0x7f0000000100), 0x62b) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 22:09:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) sendto(r0, 0x0, 0x0, 0x2, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc) 22:09:57 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chdir(&(0x7f0000000300)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') [ 123.7913401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 900 command syz-executor.3) [ 124.0667535] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 890 command syz-executor.0) [ 124.1418701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 890 command syz-executor.0) [ 124.1794244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 900 command syz-executor.3) 22:09:58 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000080)=ANY=[@ANYBLOB='jv{\a\t\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) write(r3, 0x0, 0x0) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) fcntl$setstatus(r0, 0x4, 0x4c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 22:09:58 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) r2 = geteuid() r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r11, 0x0, 0x0) r12 = openat(r11, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) r13 = socket$inet(0x2, 0x4, 0x8) r14 = socket$unix(0x1, 0x2, 0x0) bind$unix(r14, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r15 = socket$unix(0x1, 0x2, 0x0) bind$unix(r15, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r20 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r17, r18, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r19, r20, 0x800, 0x521, 0xc77, 0x40}) r21 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r21, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r24, 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000400)={{0x10000, r21, r23, r21, r23, 0x2, 0x8}, 0x100000001, 0x2, r22, r22, 0xffff, 0x1a54a501, 0x6, 0x7}) r25 = socket$inet6(0x18, 0x3, 0x1) r26 = socket$unix(0x1, 0x2, 0x0) bind$unix(r26, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = socket$inet6(0x18, 0x2, 0x7f) r30 = socket$unix(0x1, 0x2, 0x0) bind$unix(r30, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r31 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) r32 = open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r33 = socket$unix(0x1, 0x2, 0x0) bind$unix(r33, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r34 = fcntl$dupfd(r33, 0xc, 0xffffffffffffffff) r35 = socket$unix(0x1, 0x2, 0x0) r36 = getppid() r37 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r39 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r41 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r38, r39, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r40, r41, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r39, 0x0]) r43 = socket$unix(0x1, 0x2, 0x0) bind$unix(r43, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r44 = socket$inet(0x2, 0x40000000, 0x7f) r45 = open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r46 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r46, 0x0, 0x0) r47 = accept$inet6(r46, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r48 = socket$inet(0x2, 0x0, 0x7f) r49 = socket$unix(0x1, 0x2, 0x0) bind$unix(r49, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r50 = socket$unix(0x1, 0x2, 0x0) bind$unix(r50, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000140)="b70755f1c652a9ce", 0x8}, {&(0x7f0000000180)="1ad1c93dbf2c11e3557219cfa3152bc8e837b1cd46f0c68b270032adb78149a0acd4ec83ad477fe5d3ec95841abad6bc4575255a6eed5fb50cc4b1fd7376d616a208c318db838e0b7428941d262f74564838700aec2ed9fafc9ffa87ba8c3f824e0a673e5e2f6a2d7d0815", 0x6b}, {&(0x7f0000000200)="6bdd4a904a2ac82430dffcb94016e0bf27814c868e2ecc1724e6451a86c8bbdbb6979e8995354eeb63d8dad0e5ba936380d9c37f895d10c086", 0x39}, {&(0x7f0000000240)="5fcbf47cfd311fd8352223a35eafce4c5cadb421c4fb57e850a616be4a9a512f8a43d9defb1f01d4ebf437b95ee4d5822182e49bc8ff268197f897ea016ebf3ea91e3d2ca7a575b376ce8c5a81f15233f517a1136d1c83568a77dc93ecd96553c1101f631bc9a6bd7c37be3f893b1c113bdff6e5bbc1f63d8bc2faefe58b6cb8e86ab7bf4a7fecdca8a476a3aaf965617d2d40d99a87c2e4fb23821541a28d47addfb4ff27a5958ab9aefc84b20db21acc2354dcc9b86431d8d255c35ad47893f878cbdd1296fa3f3f12a11fc1", 0xcd}, {&(0x7f0000000340)="9921b7e352276b27f3a0f34c0cb08f4e96392e1597dea89b2b3ba726bb05f3e6fd4f3f1120b053657310deda78ccde9cfa561fd52df01a8cbdbd7d58909c32b3d37f06084dd025d6206fe90e69e10573b8ceda9e8c4012f59542485b93bf350f359e1de123d8e1836cd8021571d592ab67509e57d84e245b86a386fa34369c7e01050316e38ad1b3ce94dc03674b75025896a9bcdd690c8952a19682ffd889fe051ebafff4603799628f1709f0ebe1418cf06586a5f45d5793559c796adc1db7ad4429a54f352fa686b4b03f1b48ab79eb27f603ccb536cbe604db896a3268dff07ce3056a42765fc878", 0xea}], 0x5, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r7, r8, r9, r10, r12, r13, r14, r15]}, @cred={0x20, 0xffff, 0x2, r16, r17, r23}, @rights={0x28, 0xffff, 0x1, [r25, r26, r27, r28, r29, r30]}, @rights={0x20, 0xffff, 0x1, [r31, r32, r34, r35]}, @cred={0x20, 0xffff, 0x2, r36, r37, r42}, @rights={0x28, 0xffff, 0x1, [r43, r44, r45, r47, r48]}, @rights={0x18, 0xffff, 0x1, [r49, r50]}], 0x120, 0x6f6eb3a9c4c590b5}, 0x4) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 22:09:58 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0714080000006ec8b9030000", 0xc) connect$unix(r0, &(0x7f0000000000), 0x10) [ 124.9931647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 885 command syz-executor.1) 22:09:59 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) shutdown(r1, 0x2) open(0x0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = _lwp_self() _lwp_wakeup(r3) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000280), 0x0) 22:09:59 executing program 2: r0 = __clone(0x380, 0x0) ptrace(0x400001, r0, 0x0, 0xd01) ptrace(0x9, r0, &(0x7f0000000200), 0x4) 22:09:59 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000480), &(0x7f00000004c0)={0x8}, 0x0, 0x0) select(0x40, &(0x7f0000000100)={0xfffffffffffffc00, 0x0, 0x7f, 0x9, 0x1f, 0x5, 0x5, 0x9}, &(0x7f0000000140)={0x9, 0x5, 0x6, 0x8, 0x100, 0x9, 0x7, 0xfffffffffffffbbd}, &(0x7f0000000180)={0x20, 0x6, 0x4, 0x760, 0xff, 0x3, 0x29}, &(0x7f0000000200)={0x2, 0x9673}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) select(0x40, &(0x7f0000000000)={0x7f, 0x1ff, 0x28000000, 0x401, 0x0, 0xffffffff, 0x2, 0x9}, &(0x7f0000000040)={0xb1, 0x8, 0x10001, 0x6, 0x6, 0x8, 0x800, 0x1000}, &(0x7f0000000080)={0x3, 0x1, 0x4a, 0x751, 0x0, 0x2, 0x1f, 0x5}, &(0x7f00000000c0)={0x90, 0x10001}) 22:09:59 executing program 5: pipe2(0x0, 0x0) r0 = __clone(0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r1 = _lwp_self() r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200), 0x0) read(r3, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000540), 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) _lwp_wakeup(r1) ptrace(0x9, r0, 0x0, 0x0) r4 = socket(0x18, 0x400000002, 0x0) close(r4) readv(0xffffffffffffffff, &(0x7f0000001640), 0x3) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x8, r5, 0x0, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) wait4(r5, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) 22:09:59 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) r2 = geteuid() r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r11, 0x0, 0x0) r12 = openat(r11, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) r13 = socket$inet(0x2, 0x4, 0x8) r14 = socket$unix(0x1, 0x2, 0x0) bind$unix(r14, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r15 = socket$unix(0x1, 0x2, 0x0) bind$unix(r15, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r20 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r17, r18, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r19, r20, 0x800, 0x521, 0xc77, 0x40}) r21 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r21, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r24, 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000400)={{0x10000, r21, r23, r21, r23, 0x2, 0x8}, 0x100000001, 0x2, r22, r22, 0xffff, 0x1a54a501, 0x6, 0x7}) r25 = socket$inet6(0x18, 0x3, 0x1) r26 = socket$unix(0x1, 0x2, 0x0) bind$unix(r26, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = socket$inet6(0x18, 0x2, 0x7f) r30 = socket$unix(0x1, 0x2, 0x0) bind$unix(r30, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r31 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) r32 = open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r33 = socket$unix(0x1, 0x2, 0x0) bind$unix(r33, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r34 = fcntl$dupfd(r33, 0xc, 0xffffffffffffffff) r35 = socket$unix(0x1, 0x2, 0x0) r36 = getppid() r37 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r39 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r41 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r38, r39, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r40, r41, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r39, 0x0]) r43 = socket$unix(0x1, 0x2, 0x0) bind$unix(r43, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r44 = socket$inet(0x2, 0x40000000, 0x7f) r45 = open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r46 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r46, 0x0, 0x0) r47 = accept$inet6(r46, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r48 = socket$inet(0x2, 0x0, 0x7f) r49 = socket$unix(0x1, 0x2, 0x0) bind$unix(r49, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r50 = socket$unix(0x1, 0x2, 0x0) bind$unix(r50, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000140)="b70755f1c652a9ce", 0x8}, {&(0x7f0000000180)="1ad1c93dbf2c11e3557219cfa3152bc8e837b1cd46f0c68b270032adb78149a0acd4ec83ad477fe5d3ec95841abad6bc4575255a6eed5fb50cc4b1fd7376d616a208c318db838e0b7428941d262f74564838700aec2ed9fafc9ffa87ba8c3f824e0a673e5e2f6a2d7d0815", 0x6b}, {&(0x7f0000000200)="6bdd4a904a2ac82430dffcb94016e0bf27814c868e2ecc1724e6451a86c8bbdbb6979e8995354eeb63d8dad0e5ba936380d9c37f895d10c086", 0x39}, {&(0x7f0000000240)="5fcbf47cfd311fd8352223a35eafce4c5cadb421c4fb57e850a616be4a9a512f8a43d9defb1f01d4ebf437b95ee4d5822182e49bc8ff268197f897ea016ebf3ea91e3d2ca7a575b376ce8c5a81f15233f517a1136d1c83568a77dc93ecd96553c1101f631bc9a6bd7c37be3f893b1c113bdff6e5bbc1f63d8bc2faefe58b6cb8e86ab7bf4a7fecdca8a476a3aaf965617d2d40d99a87c2e4fb23821541a28d47addfb4ff27a5958ab9aefc84b20db21acc2354dcc9b86431d8d255c35ad47893f878cbdd1296fa3f3f12a11fc1", 0xcd}, {&(0x7f0000000340)="9921b7e352276b27f3a0f34c0cb08f4e96392e1597dea89b2b3ba726bb05f3e6fd4f3f1120b053657310deda78ccde9cfa561fd52df01a8cbdbd7d58909c32b3d37f06084dd025d6206fe90e69e10573b8ceda9e8c4012f59542485b93bf350f359e1de123d8e1836cd8021571d592ab67509e57d84e245b86a386fa34369c7e01050316e38ad1b3ce94dc03674b75025896a9bcdd690c8952a19682ffd889fe051ebafff4603799628f1709f0ebe1418cf06586a5f45d5793559c796adc1db7ad4429a54f352fa686b4b03f1b48ab79eb27f603ccb536cbe604db896a3268dff07ce3056a42765fc878", 0xea}], 0x5, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r7, r8, r9, r10, r12, r13, r14, r15]}, @cred={0x20, 0xffff, 0x2, r16, r17, r23}, @rights={0x28, 0xffff, 0x1, [r25, r26, r27, r28, r29, r30]}, @rights={0x20, 0xffff, 0x1, [r31, r32, r34, r35]}, @cred={0x20, 0xffff, 0x2, r36, r37, r42}, @rights={0x28, 0xffff, 0x1, [r43, r44, r45, r47, r48]}, @rights={0x18, 0xffff, 0x1, [r49, r50]}], 0x120, 0x6f6eb3a9c4c590b5}, 0x4) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 22:09:59 executing program 4: chroot(&(0x7f0000000140)='.\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x408048, 0x0) fchdir(r0) socket(0x6, 0x4, 0x5) 22:09:59 executing program 5: open(&(0x7f0000000080)='.\x00', 0x0, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) r1 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) read(r2, &(0x7f0000000000)=""/127, 0x7f) r3 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmctl$SHM_UNLOCK(r3, 0x4) shmctl$SHM_UNLOCK(r3, 0x4) shmctl$IPC_RMID(r1, 0x0) shmctl$SHM_LOCK(r0, 0x3) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000bc9000/0x3000)=nil) 22:09:59 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) msgget$private(0x0, 0x0) setsockopt(r0, 0x29, 0x24, &(0x7f0000000080)="00022393", 0x4) 22:09:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000040)=""/181}, {&(0x7f0000000100)=""/224}, {&(0x7f0000000280)=""/202}, {&(0x7f0000000380)=""/135}, {&(0x7f0000000440)=""/76}, {&(0x7f0000000200)=""/36}, {&(0x7f00000004c0)=""/171}, {&(0x7f0000001a00)=""/15}, {&(0x7f0000000900)=""/214}, {&(0x7f0000000a00)=""/4096}], 0x100000de, 0x0}, 0x0) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000740), 0x295) dup2(r1, r0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="f6ff00"], 0x10) recvfrom(r2, &(0x7f0000000580)=""/57, 0x39, 0x400, &(0x7f00000005c0)=@in={0x2, 0x0}, 0xc) 22:10:00 executing program 5: r0 = socket(0x18, 0x60000001, 0x0) r1 = getuid() r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getpeername(r2, &(0x7f0000000080)=@in, &(0x7f0000000100)=0xc) lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x26, r6, &(0x7f00000001c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r8 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r10 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r7, r8, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r9, r10, 0x800, 0x521, 0xc77, 0x40}) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r7, r4, r1, r4, 0x12, 0x8}, 0x100000041, 0x2, r3, r6, 0xffff, 0x1a54a501, 0x6, 0x9}) r11 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r11, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r14 = msgget$private(0x0, 0x50) msgctl$IPC_RMID(r14, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000400)={{0x10000, r11, r13, r11, r13, 0x2, 0x8}, 0x100000001, 0x2, r12, r12, 0xffff, 0x1a54a501, 0x6, 0x7}) getgroups(0x3, &(0x7f0000000000)=[r13, 0x0, 0x0]) r16 = getegid() setgroups(0x3, &(0x7f0000000040)=[r4, r15, r16]) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 22:10:00 executing program 0: r0 = socket(0x2, 0x60000001, 0x0) r1 = semget(0x3, 0x6, 0x60) semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000000000)=""/40) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = open(&(0x7f0000000200)='./file0\x00', 0x10, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0xfffffffffffffdef) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) flock(r4, 0x4) r5 = dup(r3) getsockopt(r5, 0x0, 0xfffffffd, &(0x7f0000000140)=""/92, &(0x7f0000000080)=0x5c) getpeername(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x5d) write(r2, 0x0, 0x0) r6 = accept$inet(r2, &(0x7f00000001c0), &(0x7f0000000040)=0xc) _lwp_self() r7 = fcntl$dupfd(r6, 0x0, 0xffffffffffffff9c) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockname$unix(r8, &(0x7f00000002c0)=@file={0x0, ""/108}, &(0x7f0000000340)=0x6e) r9 = open(&(0x7f0000000240)='./file0/file0/file0\x00', 0x81a0, 0x86) bind$unix(r9, &(0x7f0000000280)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x410, r7, 0x0, 0x100000001) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) recvmsg(r10, &(0x7f00000009c0)={&(0x7f0000000380)=@in6, 0xc, &(0x7f0000000880)=[{&(0x7f0000000540)}, {&(0x7f0000000580)=""/189, 0xbd}, {&(0x7f0000000640)=""/39, 0x27}, {&(0x7f0000000680)=""/109, 0x6d}, {&(0x7f0000000700)=""/190, 0xbe}, {&(0x7f00000007c0)=""/143, 0x8f}], 0x6, &(0x7f0000000900)=""/133, 0x85}, 0x800) close(r0) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fchdir(r11) 22:10:00 executing program 2: socket$inet(0x2, 0x0, 0x7f) r0 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000080)=""/3) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/76) 22:10:00 executing program 1: setrlimit(0x9, &(0x7f0000000200)) r0 = socket$inet6(0x18, 0x20000000, 0x0) setsockopt(r0, 0x3, 0xaf4, &(0x7f0000000000)="ce02564401cdbd02d40e4c15b244ef346a6fa4f38ec1bdd03db9f000b68fadf83deb70204fb406352b1b720a3eba54ac004a84a43b7ee84910928d448a60fca83913a14638d2560b7db2d1fd26ee4489d1a28f11edefbf2683d25e", 0x5b) socket(0x18, 0x3, 0x0) r1 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000080)=""/3) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r4 = getgid() r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendto(r5, &(0x7f0000000180)="e5d40e176e8aa59bee2977d09dc83a4f283eae0c8373e52deefa2a26590ff0f88a3abdb89831e36a95d2d4125a8cf401", 0x30, 0x4, &(0x7f0000000380)=@in6={0x18, 0x1, 0x3, 0x8}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r7 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r3, r4, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r6, r7, 0x800, 0x521, 0xc77, 0x40}) getuid() r8 = socket$unix(0x1, 0x2, 0x0) r9 = getuid() setuid(r9) fsync(r8) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0xffffffff, r2, r4, 0x0, r10, 0x8a}, 0x4, 0x80000001, 0xff}) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x1, 0x38) 22:10:00 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c46106672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82", 0x168}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0xa9dea4eb4a0879ba, 0xe2247fb06f1f1cff, r0, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x100) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket$inet(0x2, 0x1, 0x6) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r9 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r6, r7, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r8, r9, 0x800, 0x521, 0xc77, 0x40}) r10 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r10, 0x0) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x3fa) r14 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r14, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000400)={{0x10000, r10, r13, r10, r13, 0x2, 0x8}, 0x100000001, 0x2, r12, r12, 0xffff, 0x1a54a501, 0x6, 0x7}) r15 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r15, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r18, 0x0) r19 = getpgid(0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f0000000400)={{0x10000, r15, r17, r15, r17, 0x5e, 0x8}, 0x100000001, 0x2, r16, r19, 0xffff, 0x1a54a501, 0x6, 0x9}) r20 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r20, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r23 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r23, 0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000400)={{0x10000, r20, r22, r20, r22, 0x8, 0x8}, 0x100000001, 0x2, r21, r21, 0xffff, 0x1a54a501, 0x6, 0x7}) getgroups(0x6, &(0x7f0000000100)=[r7, 0xffffffffffffffff, 0x0, r13, r17, r22]) chown(&(0x7f0000000000)='./file0\x00', r2, r24) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x1, 0x1010, r1, 0x0, 0x4) 22:10:01 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x330, 0x48c40627023fbab8) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x210000, 0x3b360817ad953e62) 22:10:01 executing program 0: r0 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000080)=""/3) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)) r1 = socket(0x12, 0x2, 0x0) recvfrom(r1, 0x0, 0x0, 0x841, 0x0, 0x0) 22:10:01 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = _lwp_self() _lwp_detach(r0) _lwp_detach(r0) chown(&(0x7f0000000280)='./file0\x00', 0x0, 0xffffffffffffffff) 22:10:01 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) r2 = geteuid() r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r11, 0x0, 0x0) r12 = openat(r11, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) r13 = socket$inet(0x2, 0x4, 0x8) r14 = socket$unix(0x1, 0x2, 0x0) bind$unix(r14, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r15 = socket$unix(0x1, 0x2, 0x0) bind$unix(r15, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r20 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r17, r18, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r19, r20, 0x800, 0x521, 0xc77, 0x40}) r21 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r21, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r24, 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000400)={{0x10000, r21, r23, r21, r23, 0x2, 0x8}, 0x100000001, 0x2, r22, r22, 0xffff, 0x1a54a501, 0x6, 0x7}) r25 = socket$inet6(0x18, 0x3, 0x1) r26 = socket$unix(0x1, 0x2, 0x0) bind$unix(r26, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = socket$inet6(0x18, 0x2, 0x7f) r30 = socket$unix(0x1, 0x2, 0x0) bind$unix(r30, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r31 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) r32 = open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r33 = socket$unix(0x1, 0x2, 0x0) bind$unix(r33, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r34 = fcntl$dupfd(r33, 0xc, 0xffffffffffffffff) r35 = socket$unix(0x1, 0x2, 0x0) r36 = getppid() r37 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r39 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r41 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r38, r39, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r40, r41, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r39, 0x0]) r43 = socket$unix(0x1, 0x2, 0x0) bind$unix(r43, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r44 = socket$inet(0x2, 0x40000000, 0x7f) r45 = open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r46 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r46, 0x0, 0x0) r47 = accept$inet6(r46, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r48 = socket$inet(0x2, 0x0, 0x7f) r49 = socket$unix(0x1, 0x2, 0x0) bind$unix(r49, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r50 = socket$unix(0x1, 0x2, 0x0) bind$unix(r50, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000140)="b70755f1c652a9ce", 0x8}, {&(0x7f0000000180)="1ad1c93dbf2c11e3557219cfa3152bc8e837b1cd46f0c68b270032adb78149a0acd4ec83ad477fe5d3ec95841abad6bc4575255a6eed5fb50cc4b1fd7376d616a208c318db838e0b7428941d262f74564838700aec2ed9fafc9ffa87ba8c3f824e0a673e5e2f6a2d7d0815", 0x6b}, {&(0x7f0000000200)="6bdd4a904a2ac82430dffcb94016e0bf27814c868e2ecc1724e6451a86c8bbdbb6979e8995354eeb63d8dad0e5ba936380d9c37f895d10c086", 0x39}, {&(0x7f0000000240)="5fcbf47cfd311fd8352223a35eafce4c5cadb421c4fb57e850a616be4a9a512f8a43d9defb1f01d4ebf437b95ee4d5822182e49bc8ff268197f897ea016ebf3ea91e3d2ca7a575b376ce8c5a81f15233f517a1136d1c83568a77dc93ecd96553c1101f631bc9a6bd7c37be3f893b1c113bdff6e5bbc1f63d8bc2faefe58b6cb8e86ab7bf4a7fecdca8a476a3aaf965617d2d40d99a87c2e4fb23821541a28d47addfb4ff27a5958ab9aefc84b20db21acc2354dcc9b86431d8d255c35ad47893f878cbdd1296fa3f3f12a11fc1", 0xcd}, {&(0x7f0000000340)="9921b7e352276b27f3a0f34c0cb08f4e96392e1597dea89b2b3ba726bb05f3e6fd4f3f1120b053657310deda78ccde9cfa561fd52df01a8cbdbd7d58909c32b3d37f06084dd025d6206fe90e69e10573b8ceda9e8c4012f59542485b93bf350f359e1de123d8e1836cd8021571d592ab67509e57d84e245b86a386fa34369c7e01050316e38ad1b3ce94dc03674b75025896a9bcdd690c8952a19682ffd889fe051ebafff4603799628f1709f0ebe1418cf06586a5f45d5793559c796adc1db7ad4429a54f352fa686b4b03f1b48ab79eb27f603ccb536cbe604db896a3268dff07ce3056a42765fc878", 0xea}], 0x5, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r7, r8, r9, r10, r12, r13, r14, r15]}, @cred={0x20, 0xffff, 0x2, r16, r17, r23}, @rights={0x28, 0xffff, 0x1, [r25, r26, r27, r28, r29, r30]}, @rights={0x20, 0xffff, 0x1, [r31, r32, r34, r35]}, @cred={0x20, 0xffff, 0x2, r36, r37, r42}, @rights={0x28, 0xffff, 0x1, [r43, r44, r45, r47, r48]}, @rights={0x18, 0xffff, 0x1, [r49, r50]}], 0x120, 0x6f6eb3a9c4c590b5}, 0x4) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 22:10:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x100, 0x80) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f00000001c0)='E', 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 22:10:02 executing program 5: pipe(0x0) read(0xffffffffffffff9c, &(0x7f0000000080)=""/58, 0x3a) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ftruncate(r2, 0x3ff) r3 = fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0x80000000000000b, 0x0, 0x0) poll(&(0x7f0000000200)=[{}, {}, {}, {r3, 0x4}, {0xffffffffffffffff, 0x11}, {r4, 0xfd70fd2f696564e}, {}, {}, {}, {}], 0x71, 0x0) 22:10:02 executing program 4: _lwp_create(&(0x7f0000000100)=ANY=[@ANYBLOB="0400000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="0500000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="b6f735e100000000000000000000000001f0ffff02000000b4070000200000006d01000000000000080000000000000004000000000000000600000000000000010100000000000000"], @ANYBLOB="74dd0000090000001ffb000004000000a10a00000000000040000000000000000d000000000000004400000000000000ff00000000f7ffff2d7b00"], @ANYBLOB="0054de0005000000f7d600000600000001000080000000000300000000000000040000000000000087ea00000000000005000000000000002b1800"], 0x40, &(0x7f0000000180)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f00000001c0), 0x0) msgget(0x3, 0x0) geteuid() socket(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 22:10:02 executing program 0: r0 = socket(0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080), 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0xb11, r1, 0x0, 0x0) 22:10:02 executing program 2: setrlimit(0x9, &(0x7f0000000200)) r0 = socket(0x22, 0x3, 0x0) getsockopt(r0, 0x80000000, 0x7ff0000, &(0x7f0000000000)=""/141, &(0x7f00000000c0)=0x8d) 22:10:02 executing program 1: r0 = socket(0x18, 0x20000000, 0x0) r1 = paccept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x60000000) getpeername(r1, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="010026dcb93f457b69812e2f46ee0400000000000000951f6066696c58302f66696c653000ee03cc53dd2510fd3ea425791ed2bd6b03e75bd9d9e783a37545ff3f0000a7b687f7053058058e6cd7c6509c8e3cae250000bc7b4efaa1e6c2facc1c0bf7d61e00"/117], 0x10) shutdown(r2, 0x0) sendto(r0, 0x0, 0x0, 0x1, &(0x7f0000000080)=@in6={0x18, 0x3}, 0xfffffffffffffefd) 22:10:02 executing program 4: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) recvfrom$unix(r1, &(0x7f0000000100)=""/84, 0x54, 0x2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8) writev(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)="a7258f20c0fb5a67e033be91d88481923eb0ad918f92add97d989b90a30e4562ebc8de3cdaa417fcbbd52e036a85ec3fa4279a24a8a5d0238645bde75077809873ccd199ed87f2f14196385e67e21a995f54a82d3545e66e57671b6ad93fd2e3f535486c422cecc96cf6b9c356848567dc8a8f33e2cd08", 0x77}, {&(0x7f0000000240)="1e9e1d98c90ae4dfe1960e9fe6f2a142bc643f2b972cdce9557f469add787632250ec98e0768c20a66e2bde11fb8080a581ed6ad", 0x34}, {&(0x7f0000000280)="f7506ec73c79d3752464c4368bab4cf25f3ec69763362abc64a8ff126b57089da92a82cf5ce595d91639ae8192567b70107d45902174d6e2f381ab98a7732d527ab7a205fe84213d57f073866a301028621334252f0e862310571e24048eddff86834ab96458276108eebe663443eaacd2317fcfadbab3818fccdae6a65f2a7641b4c6984fee3a061b38c4a5cd50c2cae54df6cf13a9452938cea39511", 0x9d}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="65c47808ab13dd69042e76ac88eef88ef01daf81d8870259e323b1ea4c824d24ce79b0510daa4f3b02548ba9e51c587c2189b9fcf45166ee4b2f42849b931824616308451fe22e361eee3cbe46f1b1cf4036a0f2d67d684e969a3ec81588d63dad3f54a87d6adceec43e05b782d03fc9deda01abc8208fe4447606c116887958a7b9c501d9dad7e5fc4e9e2bc207004797f5eafe0279e7d515723257d766cbf3b99c82f134be0f434340d77443cebf3dbd6b75", 0xb3}, {&(0x7f0000000500)="79db3d09a461549456f49523d1", 0xd}, {&(0x7f0000000540)="2b4584672feebf0a3202635713b1efe0421503cb413271fab96618eadaa34c3316db8b330351f340cc4b26", 0x2b}], 0x7) 22:10:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) ptrace(0x6, r2, 0x0, 0xfffffffffffffffa) ptrace(0x0, 0x0, 0x0, 0x0) geteuid() geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r3 = getuid() r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000000), 0xc) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r6 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r8 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r10 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r7, r8, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r9, r10, 0x800, 0x521, 0xc77, 0x40}) lchown(&(0x7f0000000140)='./file0\x00', r7, r6) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r13, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000400)={{0x10000, r3, r12, r3, r12, 0x2, 0x8}, 0x100000001, 0x2, r11, r11, 0xffff, 0x1a54a501, 0x6, 0x7}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)={{0x8, 0x0, r12}, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0xfffffffffffffffd}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) getgroups(0x0, 0x0) lseek(r1, 0x100, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 22:10:03 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) semctl$SETVAL(0xffffffffffffffff, 0x4, 0x8, &(0x7f0000000240)=0x1) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x340000c) recvfrom$unix(r0, &(0x7f00000002c0)=""/189, 0xbd, 0x42, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) 22:10:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x10) shutdown(r3, 0x2) accept(r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440), 0x0) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r4, &(0x7f0000000700)='./file0\x00') open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 22:10:03 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xff9e, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xc0210, 0x252) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x9, 0x8}, {0x3, 0x4}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 22:10:04 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f00000c8000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc9) sendto$inet6(r0, &(0x7f0000000780)="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", 0xfffffffffffffd99, 0xd, 0x0, 0x0) 22:10:04 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) r2 = geteuid() r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r11, 0x0, 0x0) r12 = openat(r11, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) r13 = socket$inet(0x2, 0x4, 0x8) r14 = socket$unix(0x1, 0x2, 0x0) bind$unix(r14, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r15 = socket$unix(0x1, 0x2, 0x0) bind$unix(r15, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r20 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r17, r18, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r19, r20, 0x800, 0x521, 0xc77, 0x40}) r21 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r21, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r24, 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000400)={{0x10000, r21, r23, r21, r23, 0x2, 0x8}, 0x100000001, 0x2, r22, r22, 0xffff, 0x1a54a501, 0x6, 0x7}) r25 = socket$inet6(0x18, 0x3, 0x1) r26 = socket$unix(0x1, 0x2, 0x0) bind$unix(r26, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = socket$inet6(0x18, 0x2, 0x7f) r30 = socket$unix(0x1, 0x2, 0x0) bind$unix(r30, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r31 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) r32 = open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r33 = socket$unix(0x1, 0x2, 0x0) bind$unix(r33, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r34 = fcntl$dupfd(r33, 0xc, 0xffffffffffffffff) r35 = socket$unix(0x1, 0x2, 0x0) r36 = getppid() r37 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r39 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r41 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r38, r39, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r40, r41, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r39, 0x0]) r43 = socket$unix(0x1, 0x2, 0x0) bind$unix(r43, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r44 = socket$inet(0x2, 0x40000000, 0x7f) r45 = open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r46 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r46, 0x0, 0x0) r47 = accept$inet6(r46, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r48 = socket$inet(0x2, 0x0, 0x7f) r49 = socket$unix(0x1, 0x2, 0x0) bind$unix(r49, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r50 = socket$unix(0x1, 0x2, 0x0) bind$unix(r50, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000140)="b70755f1c652a9ce", 0x8}, {&(0x7f0000000180)="1ad1c93dbf2c11e3557219cfa3152bc8e837b1cd46f0c68b270032adb78149a0acd4ec83ad477fe5d3ec95841abad6bc4575255a6eed5fb50cc4b1fd7376d616a208c318db838e0b7428941d262f74564838700aec2ed9fafc9ffa87ba8c3f824e0a673e5e2f6a2d7d0815", 0x6b}, {&(0x7f0000000200)="6bdd4a904a2ac82430dffcb94016e0bf27814c868e2ecc1724e6451a86c8bbdbb6979e8995354eeb63d8dad0e5ba936380d9c37f895d10c086", 0x39}, {&(0x7f0000000240)="5fcbf47cfd311fd8352223a35eafce4c5cadb421c4fb57e850a616be4a9a512f8a43d9defb1f01d4ebf437b95ee4d5822182e49bc8ff268197f897ea016ebf3ea91e3d2ca7a575b376ce8c5a81f15233f517a1136d1c83568a77dc93ecd96553c1101f631bc9a6bd7c37be3f893b1c113bdff6e5bbc1f63d8bc2faefe58b6cb8e86ab7bf4a7fecdca8a476a3aaf965617d2d40d99a87c2e4fb23821541a28d47addfb4ff27a5958ab9aefc84b20db21acc2354dcc9b86431d8d255c35ad47893f878cbdd1296fa3f3f12a11fc1", 0xcd}, {&(0x7f0000000340)="9921b7e352276b27f3a0f34c0cb08f4e96392e1597dea89b2b3ba726bb05f3e6fd4f3f1120b053657310deda78ccde9cfa561fd52df01a8cbdbd7d58909c32b3d37f06084dd025d6206fe90e69e10573b8ceda9e8c4012f59542485b93bf350f359e1de123d8e1836cd8021571d592ab67509e57d84e245b86a386fa34369c7e01050316e38ad1b3ce94dc03674b75025896a9bcdd690c8952a19682ffd889fe051ebafff4603799628f1709f0ebe1418cf06586a5f45d5793559c796adc1db7ad4429a54f352fa686b4b03f1b48ab79eb27f603ccb536cbe604db896a3268dff07ce3056a42765fc878", 0xea}], 0x5, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r7, r8, r9, r10, r12, r13, r14, r15]}, @cred={0x20, 0xffff, 0x2, r16, r17, r23}, @rights={0x28, 0xffff, 0x1, [r25, r26, r27, r28, r29, r30]}, @rights={0x20, 0xffff, 0x1, [r31, r32, r34, r35]}, @cred={0x20, 0xffff, 0x2, r36, r37, r42}, @rights={0x28, 0xffff, 0x1, [r43, r44, r45, r47, r48]}, @rights={0x18, 0xffff, 0x1, [r49, r50]}], 0x120, 0x6f6eb3a9c4c590b5}, 0x4) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 22:10:04 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="5c103401006530fe989d5f7e391bf4610aeefa"], 0xa) open(&(0x7f0000000080)='.\x00', 0x2595c4a7efb64938, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) 22:10:04 executing program 5: r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x1, 0x4e6c, 0x9}, {0x18, 0x2, 0x9, 0x10000}, 0x9, [0x0, 0x8000, 0x3, 0x9, 0x4, 0x1, 0x400, 0x1f]}, 0x3c) r1 = socket(0x1d, 0x3, 0x0) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[{0x10, 0x100}], 0x10}, 0x3) 22:10:04 executing program 4: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) recvfrom$unix(r1, &(0x7f0000000100)=""/84, 0x54, 0x2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8) writev(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)="a7258f20c0fb5a67e033be91d88481923eb0ad918f92add97d989b90a30e4562ebc8de3cdaa417fcbbd52e036a85ec3fa4279a24a8a5d0238645bde75077809873ccd199ed87f2f14196385e67e21a995f54a82d3545e66e57671b6ad93fd2e3f535486c422cecc96cf6b9c356848567dc8a8f33e2cd08", 0x77}, {&(0x7f0000000240)="1e9e1d98c90ae4dfe1960e9fe6f2a142bc643f2b972cdce9557f469add787632250ec98e0768c20a66e2bde11fb8080a581ed6ad", 0x34}, {&(0x7f0000000280)="f7506ec73c79d3752464c4368bab4cf25f3ec69763362abc64a8ff126b57089da92a82cf5ce595d91639ae8192567b70107d45902174d6e2f381ab98a7732d527ab7a205fe84213d57f073866a301028621334252f0e862310571e24048eddff86834ab96458276108eebe663443eaacd2317fcfadbab3818fccdae6a65f2a7641b4c6984fee3a061b38c4a5cd50c2cae54df6cf13a9452938cea39511", 0x9d}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="65c47808ab13dd69042e76ac88eef88ef01daf81d8870259e323b1ea4c824d24ce79b0510daa4f3b02548ba9e51c587c2189b9fcf45166ee4b2f42849b931824616308451fe22e361eee3cbe46f1b1cf4036a0f2d67d684e969a3ec81588d63dad3f54a87d6adceec43e05b782d03fc9deda01abc8208fe4447606c116887958a7b9c501d9dad7e5fc4e9e2bc207004797f5eafe0279e7d515723257d766cbf3b99c82f134be0f434340d77443cebf3dbd6b75", 0xb3}, {&(0x7f0000000500)="79db3d09a461549456f49523d1", 0xd}, {&(0x7f0000000540)="2b4584672feebf0a3202635713b1efe0421503cb413271fab96618eadaa34c3316db8b330351f340cc4b26", 0x2b}], 0x7) 22:10:05 executing program 2: getitimer(0x0, &(0x7f0000000000)) r0 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000001c0)=""/40) r1 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000080)=""/3) semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000200)=""/102400) semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000040)=""/231) 22:10:05 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) mkdirat(r1, &(0x7f0000000000)='./bus\x00', 0x28) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 22:10:05 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2041208, 0x0) _lwp_exit() preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x20) connect$inet(r2, &(0x7f0000000080)={0x2, 0x3}, 0xc) 22:10:05 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x1, 0x12, r0, 0x0, 0x26e) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) getpgrp() r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x1, r1, &(0x7f0000000040), 0x0) 22:10:06 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="01004f2f66696c65302f66696c653000"], 0x10) fchmod(r2, 0x1) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 22:10:06 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) open$dir(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) getdents(r0, 0x0, 0x179) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 132.2917751] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1109 command syz-executor.0) [ 132.4920754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1012 command syz-executor.2) [ 132.7174272] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1012 command syz-executor.2) 22:10:06 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"/275], 0x44b, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) msgget(0x3, 0x11) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r4 = getpid() r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r8 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r8, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000400)={{0x10000, r5, r7, r5, r7, 0x2, 0x8}, 0x100000001, 0x2, r6, r6, 0xffff, 0x1a54a501, 0x6, 0x7}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r5, r2, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5a, r3, r4, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, r2]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, 0xc) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x10) r12 = socket$unix(0x1, 0x2, 0x0) bind$unix(r12, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) r14 = socket$unix(0x1, 0x2, 0x0) bind$unix(r14, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r16 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x10001, r1, r9, r10, r13, 0x42, 0x5}, 0xffff, 0xe97, r15, r16, 0xce96, 0x676, 0x10001, 0xae1}) r17 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x184) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x51, 0x0) flock(r17, 0x1) mknodat(r17, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) 22:10:07 executing program 4: _lwp_self() _lwp_kill(0x0, 0x0) r0 = _lwp_self() _lwp_exit() r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x102) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0xc000, 0xd) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0xc) close(0xffffffffffffffff) _lwp_create(0x0, 0x0, &(0x7f0000000440)) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x106) linkat(r3, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x400) _lwp_suspend(0x0) _lwp_create(0x0, 0x0, 0x0) r4 = _lwp_self() _lwp_detach(r4) r5 = _lwp_self() _lwp_unpark_all(&(0x7f0000000340)=[r5, r4, 0x0, r0], 0x4, 0x0) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r9 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r9, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000400)={{0x10000, r6, r8, r6, r8, 0x2, 0x8}, 0x100000001, 0x2, r7, r7, 0xffff, 0x1a54a501, 0x6, 0x7}) r10 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r10, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r13, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000400)={{0x10000, r10, r12, r10, r12, 0x2, 0x8}, 0x100000001, 0x2, r11, r11, 0xffff, 0x1a54a501, 0x6, 0x7}) lchown(&(0x7f0000000300)='./file0\x00', r6, r12) wait4(0x0, 0x0, 0x20046, &(0x7f0000000200)) _lwp_self() open$dir(0x0, 0x80000, 0x116) r14 = socket$unix(0x1, 0x2, 0x0) bind$unix(r14, &(0x7f0000000380)=ANY=[@ANYBLOB="01002e2f66666c65302f26d718eda082a7dee720641d389f706352696c6530cf"], 0x10) r15 = dup2(0xffffffffffffff9c, r14) renameat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', r15, &(0x7f0000000140)='./file0\x00') [ 133.1931523] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1109 command syz-executor.0) 22:10:07 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) r2 = geteuid() r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r11, 0x0, 0x0) r12 = openat(r11, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) r13 = socket$inet(0x2, 0x4, 0x8) r14 = socket$unix(0x1, 0x2, 0x0) bind$unix(r14, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r15 = socket$unix(0x1, 0x2, 0x0) bind$unix(r15, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r20 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r17, r18, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r19, r20, 0x800, 0x521, 0xc77, 0x40}) r21 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r21, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r24, 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000400)={{0x10000, r21, r23, r21, r23, 0x2, 0x8}, 0x100000001, 0x2, r22, r22, 0xffff, 0x1a54a501, 0x6, 0x7}) r25 = socket$inet6(0x18, 0x3, 0x1) r26 = socket$unix(0x1, 0x2, 0x0) bind$unix(r26, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = socket$inet6(0x18, 0x2, 0x7f) r30 = socket$unix(0x1, 0x2, 0x0) bind$unix(r30, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r31 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) r32 = open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r33 = socket$unix(0x1, 0x2, 0x0) bind$unix(r33, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r34 = fcntl$dupfd(r33, 0xc, 0xffffffffffffffff) r35 = socket$unix(0x1, 0x2, 0x0) r36 = getppid() r37 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r39 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r41 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r38, r39, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r40, r41, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r39, 0x0]) r43 = socket$unix(0x1, 0x2, 0x0) bind$unix(r43, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r44 = socket$inet(0x2, 0x40000000, 0x7f) r45 = open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r46 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r46, 0x0, 0x0) r47 = accept$inet6(r46, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r48 = socket$inet(0x2, 0x0, 0x7f) r49 = socket$unix(0x1, 0x2, 0x0) bind$unix(r49, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r50 = socket$unix(0x1, 0x2, 0x0) bind$unix(r50, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000140)="b70755f1c652a9ce", 0x8}, {&(0x7f0000000180)="1ad1c93dbf2c11e3557219cfa3152bc8e837b1cd46f0c68b270032adb78149a0acd4ec83ad477fe5d3ec95841abad6bc4575255a6eed5fb50cc4b1fd7376d616a208c318db838e0b7428941d262f74564838700aec2ed9fafc9ffa87ba8c3f824e0a673e5e2f6a2d7d0815", 0x6b}, {&(0x7f0000000200)="6bdd4a904a2ac82430dffcb94016e0bf27814c868e2ecc1724e6451a86c8bbdbb6979e8995354eeb63d8dad0e5ba936380d9c37f895d10c086", 0x39}, {&(0x7f0000000240)="5fcbf47cfd311fd8352223a35eafce4c5cadb421c4fb57e850a616be4a9a512f8a43d9defb1f01d4ebf437b95ee4d5822182e49bc8ff268197f897ea016ebf3ea91e3d2ca7a575b376ce8c5a81f15233f517a1136d1c83568a77dc93ecd96553c1101f631bc9a6bd7c37be3f893b1c113bdff6e5bbc1f63d8bc2faefe58b6cb8e86ab7bf4a7fecdca8a476a3aaf965617d2d40d99a87c2e4fb23821541a28d47addfb4ff27a5958ab9aefc84b20db21acc2354dcc9b86431d8d255c35ad47893f878cbdd1296fa3f3f12a11fc1", 0xcd}, {&(0x7f0000000340)="9921b7e352276b27f3a0f34c0cb08f4e96392e1597dea89b2b3ba726bb05f3e6fd4f3f1120b053657310deda78ccde9cfa561fd52df01a8cbdbd7d58909c32b3d37f06084dd025d6206fe90e69e10573b8ceda9e8c4012f59542485b93bf350f359e1de123d8e1836cd8021571d592ab67509e57d84e245b86a386fa34369c7e01050316e38ad1b3ce94dc03674b75025896a9bcdd690c8952a19682ffd889fe051ebafff4603799628f1709f0ebe1418cf06586a5f45d5793559c796adc1db7ad4429a54f352fa686b4b03f1b48ab79eb27f603ccb536cbe604db896a3268dff07ce3056a42765fc878", 0xea}], 0x5, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r7, r8, r9, r10, r12, r13, r14, r15]}, @cred={0x20, 0xffff, 0x2, r16, r17, r23}, @rights={0x28, 0xffff, 0x1, [r25, r26, r27, r28, r29, r30]}, @rights={0x20, 0xffff, 0x1, [r31, r32, r34, r35]}, @cred={0x20, 0xffff, 0x2, r36, r37, r42}, @rights={0x28, 0xffff, 0x1, [r43, r44, r45, r47, r48]}, @rights={0x18, 0xffff, 0x1, [r49, r50]}], 0x120, 0x6f6eb3a9c4c590b5}, 0x4) 22:10:07 executing program 0: socketpair(0x10, 0x70000001, 0x3, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet6(0x18, 0x2, 0x7) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r3 = socket$unix(0x1, 0x2, 0x0) r4 = socket(0x18, 0x3, 0xff) connect$unix(r4, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$unix(0x1, 0x1, 0x0) r5 = socket$inet(0x2, 0x1, 0x9b) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe(&(0x7f0000000000)) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000040)=[{r0, 0x80}, {r7, 0x2}, {r5, 0xe6}, {r2, 0x10}, {r3, 0x2}, {0xffffffffffffff9c, 0x8}, {0xffffffffffffffff, 0x8}, {r5, 0x10}, {r6, 0x1}, {r8, 0x40}], 0xa, 0x0) 22:10:07 executing program 1: _lwp_getprivate() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0\x00') pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x1000004) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x134e0e3e861a50fc) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 22:10:08 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(0x0) getuid() socketpair(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 22:10:08 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/control/file1\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0xb2a6a5364e470800, 0x2) 22:10:08 executing program 5: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x80000, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000100)="96cfff1bc9763c1f77222bc182cb42dfe73aa4206c2adcf76546d126b488aba196e30703f9496cacf6d19e0522be8f6c586623094d40c6fe8fcfabf1c2af40e6a8c152670c99f8bba87f1bff0203ffa002208ab4f582eef1173a7fe07eca7fa335afcffbf4fb0c948b6a4b26a6f38a915612240f7277b1e838b6985bdd370b45c666be3dfb5b5caa6b558b4dc8797ad9d3fbc2665cf83dc4ce484dcd17e426d48147768a13d6fbe7a35ba2", 0xab, 0x4, &(0x7f0000000080)=@in={0x2, 0x0}, 0xc) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 22:10:08 executing program 4: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="62020207e0000001000004776bea928878db89b045a7dda2b51c38843c"], 0x10) fdatasync(r0) writev(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)="17f42ee10ca6c87930f9844f96d630fce7b133f02a03af7a53cfc5aaddd4be9e9ab7291aa2b3769f93950ac1af8ecc0f0b654bdeee6e8693014a7f996c3cfd3e9835cd72b9760c29f9fcb472c673310988c2d19820b2fd875a7f433dfbb2d401328a2b9e968bf405b4aa66897e033e4170b7636639ba36a117ba876be038b0a0f13738edb24dba4b48ae892d0a5bda4bcec6aaf93d0911d7b9e491315c21ebd9226273c3e53fce5b90e015a3dc41b210efdaa28e05672885c96fe6285813dddbeecc7b107557d452fd41a9ce28b572f3d470bcb36a4500e385421486d6e40edaefc305660572a3c52dba82eab2774310a7bf059008", 0xf5}, {&(0x7f00000002c0)="b83c124e5089dc2ad4b6c99b2aa3a39a3aab04f13d86e9071015bced7a9244cfb20d16e841a6fa2a8ec476b03bc58028b067403605ae50354610e0d1959b3935b1961c50e73d9b1ae83a8b3c7610da30356ee433ba0054d6ef150a66ed02215ea5ef90335b182f20f7c53dc4f3d06efac2be43f4e3be082dd2a67b8c8ecd32", 0x7f}, {&(0x7f0000000380)="aeaaf065e5be20e4d72438203c464550da57da2f3338ed74bd89f8aee5", 0x1d}], 0x3) 22:10:08 executing program 4: r0 = socket(0x18, 0x4, 0x2) shutdown(r0, 0x1) listen(r0, 0x0) 22:10:08 executing program 2: accept$unix(0xffffffffffffffff, 0x0, 0x0) msgget(0x2, 0x4) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/114) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) 22:10:09 executing program 0: __clone(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) write(r1, &(0x7f0000000000)="439fba074d0e872e7b3bd59fbddf099f9c43cbd6a93a4b0acb89fc9f99b665a68c254b944b90f25329ead8318ecf8e926b6ce8f5ad05e85b71a1c0e928fd74b97cc18451318d270c51a0b4b68b697e0190a0aa9a2291f648adb569f18400c2e92b238074762a29479d4c35ede55ffddb53e21bbb3c6fb0", 0x77) setsockopt(r0, 0x29, 0xa, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) setsockopt(r0, 0x29, 0xa, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 22:10:09 executing program 1: r0 = _lwp_self() _lwp_detach(r0) _lwp_create(&(0x7f0000000200)=ANY=[@ANYBLOB="7096b5e000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="1680072000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="04000000000000000000000000000000ffffff7f01040000001000000500000008000000000000000600000000000000115e771d0000000000000000000000000200000000000000212d00"], @ANYBLOB="01000000feffffff020000000100000009000000000000007e000000000000000400000000000000ffffffff00"/57], @ANYBLOB="010400000600000000000000060000000500000000000000030000000000000004000000000000000400000000000000680500000000000054eaeaf75b1645fad986dddcedcafb61e224947e92b83ae3beada8fb5ddb700f993f0f9862c2364a5ceca048709481ac66ba94b43a4c48627b92bd6cded31a3d7d9c5e96b03ebb296cfc1276c7e2956f78af21dd7b4e0d774562586ae140947a0100000000000000b51ed6aa8d1ab7783ac369b2f3e9cad1bd"], 0x40, &(0x7f00000001c0)=0x0) _lwp_unpark_all(&(0x7f0000000000)=[r1, 0xffffffffffffffff], 0x2, 0x0) 22:10:09 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) recvfrom$inet6(r0, &(0x7f00000000c0)=""/217, 0xd9, 0xb579208688cc380, &(0x7f00000001c0)={0x18, 0x0, 0x4, 0x2}, 0xc) r1 = socket(0x18, 0x1, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r2, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000200)={0x3, 0x1, 0x1, 0x1, 0xfff}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x30, &(0x7f0000000000)="ebffcbff13b9fd01993ac67ddf826e87", 0x10) 22:10:09 executing program 0: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) rename(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r0 = open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x400040, 0x0) getuid() rmdir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') writev(r0, &(0x7f0000000400)=[{&(0x7f0000000180)="fb175a747acc90ebf26ed6a3d6a1b0243926d505de5a6b071e4ab00ca2a17e2f6ad75ed8e2b94521c85a32644bcd344768c58eb02fae7781a8a51c0ea5cc4ccf3546d127e39ddd0ce7e588561da9693150c8b0be960bddf9e7ab34c0191851c4365baba25ce36e3ef63f833c5e1fc0ec7f4bfe25d4f8bf929a82e2a1703d2c932ce41e7496ee0f5fb616b515ee2d7b5dd7c0705ce83f8f164faf3aac9cb502e4e7dce3009c99b3568659660fbb7e630b6ba6357edc3437aa00e9ce168b01e854b9c7d56493abb8c298e5d89bba17c3c4e7a78c9d8d884755218bf07971", 0xdd}, {&(0x7f0000000280)="6479596d89a7d50f74ed51f12bfdc94bc58b47a16a42df15af8f11ca259d94708598dfb0db971bbd498b50954e04f890322e3e52d068a31e2a80bb16db1671373407a82acb22b7ddf97c8a5fa8a1ef153970d97e47775489d9ee1b16880baa48ee95f8fc0c5e908429f811e8c1b143b774f38714d0367ebc320a7ae3ccce88ae478d18f25bbaa2efb6794f3deafb1939992b9c2b15c22f0ad202fb9fec0b0ead5b05d83a6649411dd4020f6016e619657496e9c76d5be9c254cc926f388b904d055e76d06428ed399142809a5ab453fcf63da7a180e344bd07c24ca903557d937b7232b7f23aff7fe0e92a9cd6790ecd857f745ab621", 0xf6}, {&(0x7f0000000380)="38a0dfe9c8", 0x5}, {&(0x7f00000003c0)="227d2b5a6d92e7f26556c722ac5390c1ee75f8073f0c7b9c9a38e53cbbef1d74af63793039d171801b7706772b86efe12659c9d8d90cd53a0b0fa1c6db2c05", 0x3f}], 0x10000320) r1 = socket$inet(0x2, 0x3, 0x0) getitimer(0x3, &(0x7f0000000540)) dup2(r1, r0) r2 = open$dir(&(0x7f0000000580)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x10, 0x80) unlinkat(r2, &(0x7f0000000600)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) getsockname(r0, &(0x7f0000000680)=@in6, &(0x7f00000006c0)=0xc) socket(0x2, 0x5, 0x5) 22:10:09 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) r2 = geteuid() r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r11, 0x0, 0x0) r12 = openat(r11, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) r13 = socket$inet(0x2, 0x4, 0x8) r14 = socket$unix(0x1, 0x2, 0x0) bind$unix(r14, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r15 = socket$unix(0x1, 0x2, 0x0) bind$unix(r15, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r20 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r17, r18, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r19, r20, 0x800, 0x521, 0xc77, 0x40}) r21 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r21, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r24, 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000400)={{0x10000, r21, r23, r21, r23, 0x2, 0x8}, 0x100000001, 0x2, r22, r22, 0xffff, 0x1a54a501, 0x6, 0x7}) r25 = socket$inet6(0x18, 0x3, 0x1) r26 = socket$unix(0x1, 0x2, 0x0) bind$unix(r26, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = socket$inet6(0x18, 0x2, 0x7f) r30 = socket$unix(0x1, 0x2, 0x0) bind$unix(r30, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r31 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) r32 = open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r33 = socket$unix(0x1, 0x2, 0x0) bind$unix(r33, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r34 = fcntl$dupfd(r33, 0xc, 0xffffffffffffffff) r35 = socket$unix(0x1, 0x2, 0x0) r36 = getppid() r37 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r39 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r41 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r38, r39, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r40, r41, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r39, 0x0]) r43 = socket$unix(0x1, 0x2, 0x0) bind$unix(r43, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r44 = socket$inet(0x2, 0x40000000, 0x7f) r45 = open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r46 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r46, 0x0, 0x0) r47 = accept$inet6(r46, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r48 = socket$inet(0x2, 0x0, 0x7f) r49 = socket$unix(0x1, 0x2, 0x0) bind$unix(r49, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r50 = socket$unix(0x1, 0x2, 0x0) bind$unix(r50, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000140)="b70755f1c652a9ce", 0x8}, {&(0x7f0000000180)="1ad1c93dbf2c11e3557219cfa3152bc8e837b1cd46f0c68b270032adb78149a0acd4ec83ad477fe5d3ec95841abad6bc4575255a6eed5fb50cc4b1fd7376d616a208c318db838e0b7428941d262f74564838700aec2ed9fafc9ffa87ba8c3f824e0a673e5e2f6a2d7d0815", 0x6b}, {&(0x7f0000000200)="6bdd4a904a2ac82430dffcb94016e0bf27814c868e2ecc1724e6451a86c8bbdbb6979e8995354eeb63d8dad0e5ba936380d9c37f895d10c086", 0x39}, {&(0x7f0000000240)="5fcbf47cfd311fd8352223a35eafce4c5cadb421c4fb57e850a616be4a9a512f8a43d9defb1f01d4ebf437b95ee4d5822182e49bc8ff268197f897ea016ebf3ea91e3d2ca7a575b376ce8c5a81f15233f517a1136d1c83568a77dc93ecd96553c1101f631bc9a6bd7c37be3f893b1c113bdff6e5bbc1f63d8bc2faefe58b6cb8e86ab7bf4a7fecdca8a476a3aaf965617d2d40d99a87c2e4fb23821541a28d47addfb4ff27a5958ab9aefc84b20db21acc2354dcc9b86431d8d255c35ad47893f878cbdd1296fa3f3f12a11fc1", 0xcd}, {&(0x7f0000000340)="9921b7e352276b27f3a0f34c0cb08f4e96392e1597dea89b2b3ba726bb05f3e6fd4f3f1120b053657310deda78ccde9cfa561fd52df01a8cbdbd7d58909c32b3d37f06084dd025d6206fe90e69e10573b8ceda9e8c4012f59542485b93bf350f359e1de123d8e1836cd8021571d592ab67509e57d84e245b86a386fa34369c7e01050316e38ad1b3ce94dc03674b75025896a9bcdd690c8952a19682ffd889fe051ebafff4603799628f1709f0ebe1418cf06586a5f45d5793559c796adc1db7ad4429a54f352fa686b4b03f1b48ab79eb27f603ccb536cbe604db896a3268dff07ce3056a42765fc878", 0xea}], 0x5, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r7, r8, r9, r10, r12, r13, r14, r15]}, @cred={0x20, 0xffff, 0x2, r16, r17, r23}, @rights={0x28, 0xffff, 0x1, [r25, r26, r27, r28, r29, r30]}, @rights={0x20, 0xffff, 0x1, [r31, r32, r34, r35]}, @cred={0x20, 0xffff, 0x2, r36, r37, r42}, @rights={0x28, 0xffff, 0x1, [r43, r44, r45, r47, r48]}, @rights={0x18, 0xffff, 0x1, [r49, r50]}], 0x120, 0x6f6eb3a9c4c590b5}, 0x4) 22:10:09 executing program 2: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000100)) pipe2(&(0x7f0000000140), 0xe00004) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) getpgid(r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) wait4(r2, &(0x7f0000000000), 0x20, &(0x7f0000000040)) wait4(0x0, 0x0, 0x20026, 0x0) 22:10:09 executing program 5: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 22:10:09 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) r2 = geteuid() r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r11, 0x0, 0x0) r12 = openat(r11, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) r13 = socket$inet(0x2, 0x4, 0x8) r14 = socket$unix(0x1, 0x2, 0x0) bind$unix(r14, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r15 = socket$unix(0x1, 0x2, 0x0) bind$unix(r15, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r20 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r17, r18, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r19, r20, 0x800, 0x521, 0xc77, 0x40}) r21 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r21, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r24, 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000400)={{0x10000, r21, r23, r21, r23, 0x2, 0x8}, 0x100000001, 0x2, r22, r22, 0xffff, 0x1a54a501, 0x6, 0x7}) r25 = socket$inet6(0x18, 0x3, 0x1) r26 = socket$unix(0x1, 0x2, 0x0) bind$unix(r26, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = socket$inet6(0x18, 0x2, 0x7f) r30 = socket$unix(0x1, 0x2, 0x0) bind$unix(r30, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r31 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) r32 = open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r33 = socket$unix(0x1, 0x2, 0x0) bind$unix(r33, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r34 = fcntl$dupfd(r33, 0xc, 0xffffffffffffffff) r35 = socket$unix(0x1, 0x2, 0x0) r36 = getppid() r37 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r39 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r41 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r38, r39, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r40, r41, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r39, 0x0]) r43 = socket$unix(0x1, 0x2, 0x0) bind$unix(r43, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r44 = socket$inet(0x2, 0x40000000, 0x7f) r45 = open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r46 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r46, 0x0, 0x0) r47 = accept$inet6(r46, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r48 = socket$inet(0x2, 0x0, 0x7f) r49 = socket$unix(0x1, 0x2, 0x0) bind$unix(r49, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r50 = socket$unix(0x1, 0x2, 0x0) bind$unix(r50, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000140)="b70755f1c652a9ce", 0x8}, {&(0x7f0000000180)="1ad1c93dbf2c11e3557219cfa3152bc8e837b1cd46f0c68b270032adb78149a0acd4ec83ad477fe5d3ec95841abad6bc4575255a6eed5fb50cc4b1fd7376d616a208c318db838e0b7428941d262f74564838700aec2ed9fafc9ffa87ba8c3f824e0a673e5e2f6a2d7d0815", 0x6b}, {&(0x7f0000000200)="6bdd4a904a2ac82430dffcb94016e0bf27814c868e2ecc1724e6451a86c8bbdbb6979e8995354eeb63d8dad0e5ba936380d9c37f895d10c086", 0x39}, {&(0x7f0000000240)="5fcbf47cfd311fd8352223a35eafce4c5cadb421c4fb57e850a616be4a9a512f8a43d9defb1f01d4ebf437b95ee4d5822182e49bc8ff268197f897ea016ebf3ea91e3d2ca7a575b376ce8c5a81f15233f517a1136d1c83568a77dc93ecd96553c1101f631bc9a6bd7c37be3f893b1c113bdff6e5bbc1f63d8bc2faefe58b6cb8e86ab7bf4a7fecdca8a476a3aaf965617d2d40d99a87c2e4fb23821541a28d47addfb4ff27a5958ab9aefc84b20db21acc2354dcc9b86431d8d255c35ad47893f878cbdd1296fa3f3f12a11fc1", 0xcd}, {&(0x7f0000000340)="9921b7e352276b27f3a0f34c0cb08f4e96392e1597dea89b2b3ba726bb05f3e6fd4f3f1120b053657310deda78ccde9cfa561fd52df01a8cbdbd7d58909c32b3d37f06084dd025d6206fe90e69e10573b8ceda9e8c4012f59542485b93bf350f359e1de123d8e1836cd8021571d592ab67509e57d84e245b86a386fa34369c7e01050316e38ad1b3ce94dc03674b75025896a9bcdd690c8952a19682ffd889fe051ebafff4603799628f1709f0ebe1418cf06586a5f45d5793559c796adc1db7ad4429a54f352fa686b4b03f1b48ab79eb27f603ccb536cbe604db896a3268dff07ce3056a42765fc878", 0xea}], 0x5, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r7, r8, r9, r10, r12, r13, r14, r15]}, @cred={0x20, 0xffff, 0x2, r16, r17, r23}, @rights={0x28, 0xffff, 0x1, [r25, r26, r27, r28, r29, r30]}, @rights={0x20, 0xffff, 0x1, [r31, r32, r34, r35]}, @cred={0x20, 0xffff, 0x2, r36, r37, r42}, @rights={0x28, 0xffff, 0x1, [r43, r44, r45, r47, r48]}, @rights={0x18, 0xffff, 0x1, [r49, r50]}], 0x120, 0x6f6eb3a9c4c590b5}, 0x4) 22:10:10 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) socket$inet(0x2, 0x0, 0x7f) r29 = socket$unix(0x1, 0x2, 0x0) bind$unix(r29, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r30 = socket$unix(0x1, 0x2, 0x0) bind$unix(r30, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) 22:10:10 executing program 4: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="62020207e0000001000004776bea928878db89b045a7dda2b51c38843c"], 0x10) socket$inet6(0x18, 0x10000000, 0x6) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1, &(0x7f0000002800), &(0x7f0000002840)=0x4) writev(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)="17f42ee10ca6c87930f9844f96d630fce7b133f02a03af7a53cfc5aaddd4be9e9ab7291aa2b3769f93950ac1af8ecc0f0b654bdeee6e8693014a7f996c3cfd3e9835cd72b9760c29f9fcb472c673310988c2d19820b2fd875a7f433dfbb2d401328a2b9e968bf405b4aa66897e033e4170b7636639ba36a117ba876be038b0a0f13738edb24dba4b48ae892d0a5bda4bcec6aaf93d0911d7b9e491315c21ebd9226273c3e53fce5b90e015a3dc41b210efdaa28e05672885c96fe6285813dddbeecc7b107557d452fd41a9ce28b572f3d470bcb36a4500e385421486d6e40edaefc305660572a3c52dba82eab2774310a7bf059008", 0xf5}, {&(0x7f00000002c0)="b83c124e5089dc2ad4b6c99b2aa3a39a3aab04f13d86e9071015bced7a9244cfb20d16e841a6fa2a8ec476b03bc58028b067403605ae50354610e0d1959b3935b1961c50e73d9b1ae83a8b3c7610da30356ee433ba0054d6ef150a66ed02215ea5ef90335b182f20f7c53dc4f3d06efac2be43f4", 0x74}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f00000004c0), 0x40, 0x8e) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r3 = getpgrp() fcntl$lock(r2, 0x7, &(0x7f0000002880)={0xb377d8532735d1df, 0x0, 0x5, 0x10000, r3}) shutdown(r0, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000080)="7bfc2d9344934c8652b016852e305e21bcf20784017ac836dcad7f84bcf9e7557b0906dbcf167ebe6355d5b115c3ef95f55d33181802434d0509515ab937df9aeaa8fddbf5afb8b223217ad06893f13afb213e10c997399afd57b780b51a7308ead1512641b16382c59f330e5ad58fd0fc666b67fc5cd470c9da83ea8906c7bbde9d2cde", 0x84}, {&(0x7f0000000340)="6b72b258308ea38090f690747be91692c2b8faa168b1d038fc2afc4d07b89580f773c5db1843c80d096a20aeabbcc163f286ef6263ecd6d64a5288ce45a29ece6d1c292ba4677b318c53e590021337eeb21980abeca1ef9c488d0830369868cb7f1f6b9f587402da1fcc3912e7ab60ebf77ee95cd56d6165a1872b70ac5fa2fe373b5737678cef635943446a1c549fe932af3b7a1d2bc4691616f9a706fd6216e5ed85f65195a930dac3dc83e5778201e3401e41492fdfb12619c3d2016185ec530f9e75597c789dab024f85b8d1f67e4e40f61ba949d3ee03a6b850c62f8ce26eb8ace7423e3f10bc9b24b52774a823c8", 0xf1}, {&(0x7f0000001540)="815a59d00bd87b5710ad09b84ff6bcc4537afa331f8bdb9087862a43917c2763392c6fae0bdf0115f6e91197fc1d885b4501d14b4205748773fc551e45d6fe04f18acadffeaf7c5dcd177242e94dea9047807c7bc35508f45fc86fa00c2d8d3e4507b6149c3b181fdc8b1778e5c4596fa218fa4f4d3fde576731f68ee44b939fd3612cf4f943b8fcc0b3cf7c603c7a0644f5efb7f675a52698a0c8e87d032670b9b44a848b46f7ced89c23d81b637401fc7b2e823a3106a67a167fdc2f2ff5a79f373106cce755e9ef493fe78a2a956beb676975be3517d43be07d92c31d15d6579f16fd", 0xe4}, {&(0x7f0000000140)="e3c94c1e7dd0fe567b4ad9a8f5abf5ae3d5140f8c3be1c3830a43c25948bc6a1ff843df366861e2a2ff94549eec5680b", 0x30}], 0x5, &(0x7f0000001640)=[{0xffffffffffffffd3, 0xfed0, 0x7ff, "c888b685363fdd67b3f7f7cccd1ea9aa2d1d11de8e22ab9553d509105f74"}, {0xf8, 0x100, 0x7, "e5090d5fc6199bdb641be4592aebe20bc4d0d5194d4737596081e68584bada12be85becce987470a2caf9408f21dda31e065c2207251f679498ce610fcb1ee01a927ace29b6e355f19f264b88116c1034f9edef31bcb39097f44ebc9366e3605a62fcad835e6d7d770d6fae10f8ad5f19c0e61a2eb17771042623c3fe3e2fefc9ace4e1ca21250d306f93d954f34376673866bd94dcc0bfde9a5c333dddeb5ce1b547d6347026f405d124c386935502c0c7974a70e43be0ba49cb53bb357ddb0441389c64d6d005868498777073fd6a6a55f735fd8f77008893b0cf5f5ff44665ccea1"}, {0x1010, 0x29, 0x64, "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"}, {0x80, 0xfeff, 0xffffffe0, "1d0f8d800288e0127afe254277b89bebe193c5ea4f6e578e456ec5ea967aa0ef458383e44cc7926edc5d6db25fd9da0e1b2d1a1ba6bad8b921dc8c273818d36096e7e7f835d3b4ff44fd3d9e170beec03864aa18ff3b1929b5c14c59bdef29c85fa942830ed3934565"}], 0x11b8}, 0x1) 22:10:11 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x400200, 0x60) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00') open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwrite(r0, &(0x7f00000003c0)="b96d979a4b8c50732b601293f97dd877d1a0dfad7d549430f51b205a814069acef37619a2d14b1af20705055a3d19fdc", 0x30, 0x1) 22:10:11 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file1\x00', 0x2020231, 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = msgget$private(0x0, 0x0) msgsnd(r3, 0x0, 0x0, 0x800) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) setuid(0x0) geteuid() 22:10:11 executing program 5: open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x2) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x11, r1, 0x0, 0x20000080000007fb) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="733ab70c2000f73fd27695bf6b01df07486541"], 0x0, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r5) pipe(&(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xffffff63) r9 = getgid() r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x100000001, r10, &(0x7f0000000000), 0x0) wait4(r10, &(0x7f0000000200), 0x4, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r8, r9, 0x0, 0x0, 0x8, 0x2}, 0x0, 0x5e, r7, 0x0, 0x598c, 0x1, 0xc77, 0x40}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000140), 0xc) r11 = __clone(0xff, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x101, r11, &(0x7f0000001180), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0xfffffffb, r8, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x122, 0x200}, 0x7fffffff, 0xfffffffffffffffc, r11, r1, 0x8, 0x4, 0x8, 0x4}) write(r2, &(0x7f0000000040)='b', 0x347fff08) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040)={r0, 0xffffffffffffffff, r12}, 0xc) r13 = __clone(0x8ff, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x11, r13, 0x0, 0x20000080000007fb) 22:10:11 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) socket$inet(0x2, 0x0, 0x7f) r29 = socket$unix(0x1, 0x2, 0x0) bind$unix(r29, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r30 = socket$unix(0x1, 0x2, 0x0) bind$unix(r30, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) [ 138.1131332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1158 command syz-executor.2) 22:10:12 executing program 4: 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001440), 0xc) __clone(0x0, 0x0) getuid() r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x2480630, 0x48) symlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') ./file1./file0€ ./file1[ 138.5642295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1158 command syz-executor.2) 22:10:12 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x692, r0, 0x0, 0x3) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) clock_settime(0x3, &(0x7f0000000000)={0x0, 0x4}) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 22:10:13 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) socket$inet(0x2, 0x0, 0x7f) r29 = socket$unix(0x1, 0x2, 0x0) bind$unix(r29, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$unix(0x1, 0x2, 0x0) 22:10:13 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) r2 = geteuid() r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r11, 0x0, 0x0) r12 = openat(r11, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) r13 = socket$inet(0x2, 0x4, 0x8) r14 = socket$unix(0x1, 0x2, 0x0) bind$unix(r14, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r15 = socket$unix(0x1, 0x2, 0x0) bind$unix(r15, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r18 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r20 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r17, r18, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r19, r20, 0x800, 0x521, 0xc77, 0x40}) r21 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r21, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r24, 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000400)={{0x10000, r21, r23, r21, r23, 0x2, 0x8}, 0x100000001, 0x2, r22, r22, 0xffff, 0x1a54a501, 0x6, 0x7}) r25 = socket$inet6(0x18, 0x3, 0x1) r26 = socket$unix(0x1, 0x2, 0x0) bind$unix(r26, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = socket$inet6(0x18, 0x2, 0x7f) r30 = socket$unix(0x1, 0x2, 0x0) bind$unix(r30, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r31 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) r32 = open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r33 = socket$unix(0x1, 0x2, 0x0) bind$unix(r33, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r34 = fcntl$dupfd(r33, 0xc, 0xffffffffffffffff) r35 = socket$unix(0x1, 0x2, 0x0) r36 = getppid() r37 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r39 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r41 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r38, r39, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r40, r41, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r39, 0x0]) r43 = socket$unix(0x1, 0x2, 0x0) bind$unix(r43, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r44 = socket$inet(0x2, 0x40000000, 0x7f) r45 = open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r46 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r46, 0x0, 0x0) r47 = accept$inet6(r46, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r48 = socket$inet(0x2, 0x0, 0x7f) r49 = socket$unix(0x1, 0x2, 0x0) bind$unix(r49, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r50 = socket$unix(0x1, 0x2, 0x0) bind$unix(r50, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000140)="b70755f1c652a9ce", 0x8}, {&(0x7f0000000180)="1ad1c93dbf2c11e3557219cfa3152bc8e837b1cd46f0c68b270032adb78149a0acd4ec83ad477fe5d3ec95841abad6bc4575255a6eed5fb50cc4b1fd7376d616a208c318db838e0b7428941d262f74564838700aec2ed9fafc9ffa87ba8c3f824e0a673e5e2f6a2d7d0815", 0x6b}, {&(0x7f0000000200)="6bdd4a904a2ac82430dffcb94016e0bf27814c868e2ecc1724e6451a86c8bbdbb6979e8995354eeb63d8dad0e5ba936380d9c37f895d10c086", 0x39}, {&(0x7f0000000240)="5fcbf47cfd311fd8352223a35eafce4c5cadb421c4fb57e850a616be4a9a512f8a43d9defb1f01d4ebf437b95ee4d5822182e49bc8ff268197f897ea016ebf3ea91e3d2ca7a575b376ce8c5a81f15233f517a1136d1c83568a77dc93ecd96553c1101f631bc9a6bd7c37be3f893b1c113bdff6e5bbc1f63d8bc2faefe58b6cb8e86ab7bf4a7fecdca8a476a3aaf965617d2d40d99a87c2e4fb23821541a28d47addfb4ff27a5958ab9aefc84b20db21acc2354dcc9b86431d8d255c35ad47893f878cbdd1296fa3f3f12a11fc1", 0xcd}, {&(0x7f0000000340)="9921b7e352276b27f3a0f34c0cb08f4e96392e1597dea89b2b3ba726bb05f3e6fd4f3f1120b053657310deda78ccde9cfa561fd52df01a8cbdbd7d58909c32b3d37f06084dd025d6206fe90e69e10573b8ceda9e8c4012f59542485b93bf350f359e1de123d8e1836cd8021571d592ab67509e57d84e245b86a386fa34369c7e01050316e38ad1b3ce94dc03674b75025896a9bcdd690c8952a19682ffd889fe051ebafff4603799628f1709f0ebe1418cf06586a5f45d5793559c796adc1db7ad4429a54f352fa686b4b03f1b48ab79eb27f603ccb536cbe604db896a3268dff07ce3056a42765fc878", 0xea}], 0x5, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r5}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r7, r8, r9, r10, r12, r13, r14, r15]}, @cred={0x20, 0xffff, 0x2, r16, r17, r23}, @rights={0x28, 0xffff, 0x1, [r25, r26, r27, r28, r29, r30]}, @rights={0x20, 0xffff, 0x1, [r31, r32, r34, r35]}, @cred={0x20, 0xffff, 0x2, r36, r37, r42}, @rights={0x28, 0xffff, 0x1, [r43, r44, r45, r47, r48]}, @rights={0x18, 0xffff, 0x1, [r49, r50]}], 0x120, 0x6f6eb3a9c4c590b5}, 0x4) 22:10:13 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x400200, 0x60) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00') open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwrite(r0, &(0x7f00000003c0)="b96d979a4b8c50732b601293f97dd877d1a0dfad7d549430f51b205a814069acef37619a2d14b1af20705055a3d19fdc", 0x30, 0x1) 22:10:14 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x60) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00') r0 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000080)=""/3) semop(r0, &(0x7f0000000000)=[{0x3, 0x1f, 0x1000}, {0x3bdd581b6ecd3d2b, 0x401}], 0x2) 22:10:14 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) socket$inet(0x2, 0x0, 0x7f) r29 = socket$unix(0x1, 0x2, 0x0) bind$unix(r29, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) 22:10:14 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) semget$private(0x0, 0x3, 0x730) mkdir(&(0x7f0000000000)='./file0/file1\x00', 0x1c6) r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r4 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r1, r2, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r3, r4, 0x800, 0x521, 0xc77, 0x40}) r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r8 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r8, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000400)={{0x10000, r5, r7, r5, r7, 0x2, 0x8}, 0x100000001, 0x2, r6, r6, 0xffff, 0x1a54a501, 0x6, 0x7}) lchown(&(0x7f00000001c0)='./file0\x00', r1, r7) setsockopt(r0, 0x29, 0xe, &(0x7f0000000080)="01000000", 0x4) paccept(r0, 0x0, &(0x7f0000000180), 0x0) r9 = msgget$private(0x0, 0xc1) semctl$GETZCNT(r9, 0x5, 0x7, &(0x7f0000000000)) exit(0xa45) rename(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 22:10:14 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000200)='./file0/file1\x00', 0x800, 0x341) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x240) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x5, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="01000000000000002e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39264ef7bd07000000004000005111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f058b0fed6706a4d152ed0cea438f8387c3440ba6ba9cc08452fc04250db61cf3bcacfc9d34b6a31de9d7527d27e8a15b700000000000000000000000020000000cd846e9ea6bfe963e86814a576b24813ddfa8130a04b4ad6d8791c698df63e5e23fa7326484829f3f7769669e325cd2485e172bf12dc0eb27b246743f9b239fd4e67b22c01f95beec948721fb07e48b7eb0731969bcfcb51ffffb59bf79a5fa3d12f7f17105ebfd5b27cf87da6347b2e83425d3cde80afa20801cabb74d058e477993a025472873041c281899faa03af5efbeec44ecb917ec3e38454b9054291e0eeb25eb9e4b1c45ed9cabc6a5a1e5367015f4860439145841e725f8f7352f2a9196653b1643d0a49e705288aafceb253bb"], 0x44b, 0x800) paccept(0xffffffffffffff9c, &(0x7f0000000380)=@in6, &(0x7f00000003c0)=0xc, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="0100cb000000001eea0138340b511901245f6811c4c2e3ebd8e60cab9cd3ca30b1211b628c066f3831f33a21d5a67f769a6c9696a4d54ffd1041ba49e4bf89d999458ab740317ce546bac7b2ed39d55f2286471b8eff6eb1ebb20d1e6548ae2112da861ea482b868ccdc6a04d0796548851151c9fb6d984020b61ce9568f9d68df3629c650204d66b067000000000000ec9e616fb559d44980001978f512752017cea2b4b466a60d30e4febfd1ed3d6a3f871647b3571294d63a09a4d8c6e116ec58cf8ee579280e81aca58240c72606ab5ab60f07372975fe9dd53e38b174c86c0463e7c55902fce66fed6c38c154e95fb600"/258], 0xc) msgget$private(0x0, 0x2c0) getsockname$unix(r2, 0x0, 0x0) accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r7 = getgid() r8 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r8, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000400)={{0x10000, r1, r6, r1, r6, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) accept(0xffffffffffffffff, &(0x7f0000000140)=@in6, &(0x7f00000001c0)=0xc) r10 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r5, r7, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r9, r10, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) 22:10:15 executing program 0: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x4568d23adcd947a5, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 22:10:15 executing program 2: accept$unix(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) 22:10:15 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) socket$inet(0x2, 0x0, 0x7f) socket$unix(0x1, 0x2, 0x0) 22:10:15 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x1a0040) pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r1, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/216, 0xd8}, {0x0}], 0x2) r2 = socket$inet(0x2, 0x3, 0x0) close(r2) paccept(r1, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc, 0x0) dup2(r2, r0) socket(0x18, 0x1f1cedd01ffc01cd, 0x5) 22:10:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x4, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r2, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="74b0de464e7b35e7ccc5ddd663f90ccbfbfa1eca0c73dc16259eaa1f3d9ade7859a4e310bf5113e8c4e332655adcd53172d68a81e4509439da4ee319c60469a11f0805b92e788609750aff3eb9e41525f8ff90", 0x53) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x605cc36d82af55f9, r1, 0x0, 0x2) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ff000000000000", 0x8) dup2(r1, r0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r3, 0x0, 0x0) getpeername$inet(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) 22:10:16 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) socket$inet(0x2, 0x0, 0x7f) 22:10:17 executing program 0: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0x3) dup2(r1, r0) 22:10:17 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) 22:10:17 executing program 4: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xfffffffffffffef0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 22:10:17 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pread(r1, &(0x7f0000000380)="2fd96cbd8b05a5664632d1aaae8a0ba02e9f1daecb7ba8aae8cdb4b6d2ce4d2904e087f164728fdc48c48c6b4013928ba2f631dab359a8bc8ca6ee4a7afb56faa80978400b1985cc1a4a0777b6505c64b48e45c429eb4d41a531a61edb0ec99ab3c3de7e7d8c19099fc72d02b3f7013280f3ea07e6de59f4513be986b2edd51d98fcaf07e0ae4c0410bf4eebf66a59345121eb298cc44dbf36ffc887da14e8bb5b8c4c1f5fbfedee13fd0b52fd81bb36e8cd58eafc285750a28054d5ee9e90834866231fcee33010678d0bcdd430135750dd427710afc11af5752bc8", 0xdc, 0x6) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x2) fcntl$dupfd(r3, 0x14, r0) truncate(&(0x7f0000000000)='./file0\x00', 0x778187cd) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)) write(r5, 0x0, 0x0) utimensat(r5, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{0x2, 0x1}, {0xfffe, 0x400}}, 0x200) faccessat(r4, &(0x7f0000000140)='./file0\x00', 0x86, 0x280) 22:10:17 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000840)=[{&(0x7f00000001c0)='0', 0x1}], 0x1) r2 = socket$unix(0x1, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000180)="cea9e7d07a4707ffdcb888", 0xb, 0x402, &(0x7f0000000300)={0x2, 0x1}, 0xc) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000000080)=""/6, 0x6}], 0x3, 0x5bb9) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 22:10:17 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x0, r0, &(0x7f0000000100), 0x0) 22:10:18 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000000040)=""/101, 0x65}, {&(0x7f00000000c0)=""/47, 0x2f}], 0x3) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x8) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r2, 0x0, 0x0) readv(0xffffffffffffff9c, &(0x7f0000000600)=[{&(0x7f0000000180)=""/9, 0x9}, {&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000500)=""/105, 0x69}, {&(0x7f0000000580)=""/94, 0x5e}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x6) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r3, 0x0, 0x0) fchmodat(r3, &(0x7f0000000000)='./file0\x00', 0x102, 0x700) ptrace(0x5, r1, &(0x7f0000001180), 0x0) fcntl$setstatus(r0, 0x4, 0xc8000) 22:10:18 executing program 5: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r0, &(0x7f0000000340), 0x143) ¹m—šKŒPs+`“ù}ØwÑ ß­}T”0õ Z@i¬ï7aš-±¯ pPU£ÑŸÜ¹m—šKŒPs+`“ù}ØwÑ ß­}T”0õ Z@i¬ï7aš-±¯ pPU£ÑŸÜ./file1./file0€ ./file1¹m—šKŒPs+`“ù}ØwÑ ß­}T”0õ Z@i¬ï7aš-±¯ pPU£ÑŸÜ[ 145.0612075] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 558 command syz-executor.0) 22:10:19 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_create(&(0x7f0000000040)={0x4, 0x0, {[0x8001, 0x1, 0x1ff, 0x400]}, {0x1, 0x7d43, 0x4}, {0x7, 0x5, '.\\\\.\x00'}}, 0x80, &(0x7f00000000c0)) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) shutdown(r0, 0x0) _lwp_create(&(0x7f0000000200)={0x801e0040, &(0x7f0000000180)={0xc, &(0x7f0000000100)={0x400f0021, 0x0, {[0xfffffff7, 0x8001, 0x47fe, 0x6]}, {0x2, 0x1, 0x3}, {0x7, 0x1, '\x00'}}, {[0xa2, 0xffff, 0x7, 0x8001]}, {0xfffffffffffffffc, 0x5}, {0x9, 0x1000100000000, '\x00'}}, {[0x293f, 0x3, 0x10001, 0x8]}, {0x20, 0x100, 0x4}, {0x3, 0x1, '@*-\x00'}}, 0x40, &(0x7f0000000280)=0x0) compat_50__lwp_park(&(0x7f00000002c0)={0x3, 0x8}, r1, 0x0, 0x0) 22:10:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x10) dup2(r1, r0) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000240)=@file={0x0, './file0/file0\x00'}, 0x10, 0x0}, 0x0) utimes(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={{0x0, 0x81}, {0x6, 0x101}}) 22:10:19 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x76f577cb695e9ba2) r1 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000080)=""/3) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000040)=0x12b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 22:10:19 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f5ffffffffffffff"], 0x10) r1 = dup(r0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x400) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ae02e5"], 0x1) listen(r1, 0xf81f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x20) openat(r2, &(0x7f0000000000)='./file0\x00', 0x430120, 0x10) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xfe6c}, {&(0x7f0000004180)='\x00', 0x1}, {0x0}], 0x3) fchdir(r2) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = dup(r3) listen(r4, 0x0) fchdir(r4) r5 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x108000) connect$unix(r5, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r5, 0x1) 22:10:19 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) 22:10:19 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x22) setuid(0xee01) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) 22:10:19 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0/file1\x00'}, 0x10) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r4 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r4, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x10000, r1, r3, r1, r3, 0x2, 0x8}, 0x100000001, 0x2, r2, r2, 0xffff, 0x1a54a501, 0x6, 0x7}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setreuid(r1, r5) 22:10:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x10) r2 = dup2(r1, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) socket(0x0, 0x40000000, 0x81) r3 = dup(r0) paccept(r2, &(0x7f0000000040)=@in6, &(0x7f00000000c0)=0xc, 0x10000000) sendto$inet6(r3, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) 22:10:20 executing program 0: pipe2(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket(0x18, 0x5, 0x0) close(r1) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) write(r2, &(0x7f00000001c0)="4dd56f99b9905af4321428d57fbd42d50a3e6421cb2ea27940925666153ba52b3d8fd307643e5ea932c6ff74bc8c400463da26daa9434f689577657d4cecb01e7b99ca1ddc6a84174ac3fb3f5654902b0ec56a0441ac0e97a0ea59a2521e36f11d558e4545bde7810fd902781422e548f7a2571f5fb42f7c3ff85d5fb7009f761894e8ec308543c17dabf9341e069a81188cd0edc73c9b80a2364317fd97b5ac870912f785aaa4dff3301f368b3061ecb363f2709cbd5dc3e477c29ca04ce647b5ad5752a45561bd551c6015b10117e38e84a14c8c0216171f9675e1bb", 0xdd) readv(0xffffffffffffffff, &(0x7f0000001640), 0x3) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) r4 = getpid() getpgid(r4) ptrace(0x8, r3, 0x0, 0x0) wait4(r3, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) 22:10:20 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x1030044) shutdown(r0, 0x2) write(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) fcntl$setown(r1, 0x6, r2) 22:10:20 executing program 1: r0 = __clone(0x0, 0x0) msgget$private(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe2(0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e91f7189593e9233614b00ffd2f86a8091498775bcdc03770e6179b8958ac271658e1e181d"], 0x56) truncate(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x108000000) 22:10:21 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000140)=ANY=[], &(0x7f0000000000)) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 22:10:21 executing program 4: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r4 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r1, r2, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r3, r4, 0x800, 0x521, 0xc77, 0x40}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) shutdown(r8, 0x2) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@rights={0x30, 0xffff, 0x1, [r5, r6, r7, r9, 0xffffffffffffff9c, r10, r0, r11]}], 0x30}, 0x1) 22:10:21 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6(0x18, 0x30000005, 0x34) shutdown(r1, 0x2) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, &(0x7f00000011c0)=0xc) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) setreuid(r2, r3) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = accept(r7, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) getpeername$unix(r8, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) fcntl$setstatus(r0, 0x4, 0x6004c) shutdown(r0, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 22:10:21 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) 22:10:21 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) 22:10:21 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) accept$inet6(r28, &(0x7f0000000780), &(0x7f00000007c0)=0xc) 22:10:21 executing program 5: r0 = __clone(0x63ff, 0x0) ptrace(0x9, r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace(0x9, r2, &(0x7f0000000080), 0xffffffffffff8000) wait4(0x0, &(0x7f0000000140), 0x0, 0x0) 22:10:22 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1060, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) read(r0, &(0x7f0000000100)=""/121, 0x79) 22:10:22 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) r28 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r28, 0x0, 0x0) 22:10:22 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6(0x18, 0x30000005, 0x34) shutdown(r1, 0x2) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, &(0x7f00000011c0)=0xc) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) setreuid(r2, r3) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = accept(r7, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) getpeername$unix(r8, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) fcntl$setstatus(r0, 0x4, 0x6004c) shutdown(r0, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 22:10:23 executing program 1: r0 = socket(0x2, 0x4, 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) shutdown(r1, 0x2) getsockname$inet6(r0, 0x0, 0x0) r2 = paccept(r0, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc, 0x20000000) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000200)=@in, 0xc, &(0x7f0000000280)=[{&(0x7f0000000240)=""/16, 0x10}], 0x1, &(0x7f00000002c0)=""/190, 0xbe}, 0x41) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r3, 0x0, 0x0) bind$inet6(r3, &(0x7f0000000480)={0x18, 0x2, 0x7, 0x4}, 0xc) r4 = msgget$private(0x0, 0x100) msgsnd(r4, &(0x7f0000000040)={0x1, "3c2dcd73ffc2c6a6f7a705fbd6c9d76fce9c048b3d385d73c0642ed2e4ea70d519ee24ec696a1b2c268e43b58c25ce543cb9e0f9418cddc9288cc8a3333f32db699b83dcd43beebb78a64b70f90bc452d7f1381dbed8074bf934a213967081a69be0"}, 0x6a, 0x1800) r5 = msgget$private(0x0, 0x691) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open(&(0x7f0000000400)='./file0\x00', 0x490140, 0x8) linkat(r6, &(0x7f00000003c0)='./file0\x00', r7, &(0x7f0000000440)='./file0\x00', 0xa00) msgsnd(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003c2dcd73ffc2c6a6f7a705fbd6c9d76fce9c048b3d385d73c0642ed2e4ea70d519ee24ec696a1b2c268e43b58c25ce543cb9e0f9418cddc9288cc8a3333f32db699b83dcd43beebb78a64b70f90bc452d7f138f934a2138c6b3343ee60270c84f0967081a69be00000000000160653acde5c905bc6b96c1be77634af2dc87ed7717bd1bf24540a27b96d0e8497b4492d6b7d1e751a33339c6b78f3286cad71a40004818990cd275276ec7a9f579b6d0431808cec3030ba"], 0x6a, 0x1800) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) getuid() r9 = getppid() setpgid(r8, r9) msgrcv(r5, &(0x7f0000000100)={0x0, ""/70}, 0x4e, 0x1, 0x1000) r10 = msgget$private(0x0, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r11, &(0x7f0000000240)='$', 0x313) getpeername(r11, &(0x7f0000001400)=@un=@file={0x0, ""/4112}, &(0x7f00000000c0)=0x1012) msgsnd(r10, &(0x7f0000000040)=ANY=[], 0x0, 0x1800) fchroot(r11) r12 = socket$unix(0x1, 0x2, 0x0) bind$unix(r12, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r13 = dup2(r2, r12) shutdown(r13, 0x1) 22:10:23 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x241, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) __clone(0x1000, &(0x7f0000000080)="960045fcf433a2d62e4f89877a61664c4363ea99e5bd53c01af372d0947b2c2096532500878ef611ab0491cc3bad") r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x26, r2, &(0x7f00000001c0), 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x300000000, r2}) 22:10:23 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 22:10:23 executing program 1: chroot(&(0x7f0000000140)='.\x00') stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ptrace(0x2, 0x0, 0x0, 0x0) 22:10:24 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6(0x18, 0x30000005, 0x34) shutdown(r1, 0x2) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, &(0x7f00000011c0)=0xc) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) setreuid(r2, r3) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = accept(r7, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) getpeername$unix(r8, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) fcntl$setstatus(r0, 0x4, 0x6004c) shutdown(r0, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 22:10:24 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 22:10:25 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4a790868c05ac1ca, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = msgget$private(0x0, 0x0) msgsnd(r3, 0x0, 0x0, 0x800) truncate(&(0x7f0000000000)='./file0\x00', 0x0) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) setuid(0x0) geteuid() 22:10:25 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pread(r0, &(0x7f0000000100)="225f7cb7bab72e503b9746c68a4f1504926a37813126d6cd4633faf7860b6c33a8e9c3092777cc2ddd84ff11e40abe56a0f613a8e4417b65b0cd12882d568e3643cb36598b7b95fc60bf85faf789ce4600f01840407f29b464eb85c6601c84a2da9052b4a0f29d0a8211054ee9a18d587bdb53163938767f0ee8f292", 0x7c, 0x6) mprotect(&(0x7f0000496000/0x600000)=nil, 0x600000, 0x5) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) poll(&(0x7f0000000080)=[{r1, 0x10}], 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 22:10:25 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) recvfrom(r1, &(0x7f0000001640)=""/253, 0xfd, 0x80, &(0x7f0000001740)=@un=@file={0x1, './file0\x00'}, 0xa) fcntl$setstatus(r0, 0x4, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000140)=""/236, 0xec}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/189, 0xbd}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/173, 0xad}, {&(0x7f00000014c0)=""/231, 0xe7}], 0x6) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000001780)='./file0\x00', 0x80, 0x150) faccessat(r3, &(0x7f00000017c0)='./file0/file0\x00', 0x20, 0x0) 22:10:25 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6(0x18, 0x30000005, 0x34) shutdown(r1, 0x2) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001180)={0x0, 0x0}, &(0x7f00000011c0)=0xc) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000400)={{0x10000, r3, r5, r3, r5, 0x2, 0x8}, 0x100000001, 0x2, r4, r4, 0xffff, 0x1a54a501, 0x6, 0x7}) setreuid(r2, r3) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = accept(r7, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) getpeername$unix(r8, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) fcntl$setstatus(r0, 0x4, 0x6004c) shutdown(r0, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 22:10:25 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) 22:10:25 executing program 5: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x6005b, 0x0) r2 = shmget(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r9 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r9, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000400)={{0x10000, r6, r8, r6, r8, 0x2, 0x8}, 0x100000001, 0x2, r7, r7, 0xffff, 0x1a54a501, 0x6, 0x7}) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = fcntl$getown(r10, 0x5) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0x400, r4, r5, r6, 0x0, 0x2d, 0x8}, 0x100, 0xfff, r1, r11, 0x6, 0x2, 0x7}) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) r13 = __clone(0x4200, &(0x7f0000000480)="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") wait4(r13, &(0x7f00000002c0), 0x0, 0x0) ptrace(0x26, r12, &(0x7f00000001c0), 0x0) ptrace(0x6, r12, 0x0, 0x4) ptrace(0x9, r0, &(0x7f0000000200), 0x4) 22:10:26 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x3, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) connect$unix(r2, &(0x7f0000000240)=ANY=[@ANYRESHEX=0x0, @ANYRESOCT, @ANYRESDEC=r3, @ANYRES16, @ANYRESDEC=r3, @ANYBLOB="0382f7f9b2137260b4eb3388c3efeeb70283cf4a1b81e4a8bd62a68e9cbeed19d0c4207ddda41e20c58404e9b600852e9f1722d56295e46febaa88201d68cd5ed1ffaf9e1081e7d31acb2a5c9b423904", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32=0x0], @ANYRES64=r4], 0x8) sendto$inet6(r2, &(0x7f0000000040)="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", 0x5894, 0x401, 0x0, 0x5e0) 22:10:26 executing program 1: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 22:10:26 executing program 2: chroot(&(0x7f0000000140)='.\x00') open(&(0x7f0000000040)='./file0\x00', 0x800080, 0x2d1) open$dir(&(0x7f00000002c0)='./file0\x00', 0x200, 0xcd) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 22:10:26 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = getuid() r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) getpid() r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x26, r7, &(0x7f00000001c0), 0x0) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r11 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r11, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000400)={{0x10000, r8, r10, r8, r10, 0x2, 0x8}, 0x100000001, 0x2, r9, r9, 0xffff, 0x1a54a501, 0x6, 0x7}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x44, r8, r5, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r6, r7, 0x800, 0x521, 0xc77, 0x40}) r12 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r12, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r15 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r15, 0x0) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r12, r14, r12, r14, 0x2, 0x8}, 0x800000100000001, 0x2, r13, r13, 0x7d, 0x1a54a501, 0x6, 0x7}) chown(&(0x7f00000000c0)='./file0\x00', r4, r14) setreuid(r2, r3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) r20 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r20, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r21 = msgget$private(0x0, 0x0) msgrcv(r21, 0x0, 0x0, 0x3, 0x0) socketpair(0x10, 0x10000000, 0x1, &(0x7f0000000080)) msgsnd(r21, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgrcv(r21, &(0x7f0000000000)={0x0, ""/89}, 0x61, 0x0, 0x65191b94b20b4e39) 22:10:26 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0xfffffffffffffffc) wait4(0x0, 0x0, 0x10, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) ftruncate(r1, 0x3e2) 22:10:26 executing program 2: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000000)=0x3b5b, 0x4) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r3, 0x83b13443d06912c4, r0) 22:10:27 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) 22:10:27 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) socket$inet(0x2, 0x40000000, 0x7f) open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x20) 22:10:27 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f00000001c0)='./file0/file0\x00', 0x200, 0x14) r1 = open(&(0x7f0000000040)='./file0/file0\x00', 0xa00000, 0x0) write(r1, 0x0, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x80, 0x796408ec6800f8e3) chmod(&(0x7f0000000100)='./file0\x00', 0x4) 22:10:27 executing program 2: setrlimit(0x4, &(0x7f0000001240)={0x7, 0x4}) 22:10:27 executing program 5: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000180)="9401050138a85a80b1b0782797888fd1f838a311000000000000b13886ca3849451ae3c3051020741038f5538551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5eef9187a869a4d3a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89070000000000000070c1f5a872c88dff7cc53c894303b2a0a85ff3faa800000000009ec7ab3a34c29000000000000000000000000000002d7e4a5d76cc3f9cff2ed2243e56fa277603c5cc1e047326bcf6b67b75d00bf6ee330b6a80874b70559d9975ebd13da2447a78aa4b00cd0ba1870215607bb912e3d7325183ce69456b4b6ca927871c81672a54ec695c5bdeb842836656f917945cc076f87dc714dfe0aa2947252df350707b22884a7730cb6dba8742110fbe9ec7481885274387e0b1dbe5695122604819b0b2294b7b20726a5d4fcb44f62d00fabb2f247a166d8d79d05b8cc370f5c11d", 0x162, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x0) socket$inet6(0x18, 0x4, 0x9) socket$inet6(0x18, 0x10000000, 0x9) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r2, 0x0, 0x0) r3 = geteuid() r4 = getgid() fchownat(r2, &(0x7f0000000340)='./file0\x00', r3, r4, 0x400) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x80) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="01002e2f66696c65302f66698d653000ed5cfa66e7aac98f01b8eb6aecd31ee861f8e57dac8927616eee37"], 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$inet(0x2, 0x2, 0x8) r9 = fcntl$dupfd(r8, 0x0, r1) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r9, &(0x7f0000000040)='./file0\x00', 0x200) _lwp_getprivate() r10 = socket(0x22, 0x3, 0x0) sendto$unix(r10, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) [ 153.9998103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 850 command syz-executor.0) 22:10:28 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pwrite(r1, &(0x7f0000000200)="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", 0xff, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000001c0)='0', 0x1}], 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 22:10:28 executing program 5: poll(&(0x7f00000000c0)=[{0xffffffffffffff9c}], 0x2000000000000274, 0xaa) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x2, 0x80, 0xffff}, 0xc) 22:10:28 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = getuid() r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) getpid() r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x26, r7, &(0x7f00000001c0), 0x0) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r11 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r11, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000400)={{0x10000, r8, r10, r8, r10, 0x2, 0x8}, 0x100000001, 0x2, r9, r9, 0xffff, 0x1a54a501, 0x6, 0x7}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x44, r8, r5, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r6, r7, 0x800, 0x521, 0xc77, 0x40}) r12 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r12, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r15 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r15, 0x0) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r12, r14, r12, r14, 0x2, 0x8}, 0x800000100000001, 0x2, r13, r13, 0x7d, 0x1a54a501, 0x6, 0x7}) chown(&(0x7f00000000c0)='./file0\x00', r4, r14) setreuid(r2, r3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) r20 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r20, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r21 = msgget$private(0x0, 0x0) msgrcv(r21, 0x0, 0x0, 0x3, 0x0) socketpair(0x10, 0x10000000, 0x1, &(0x7f0000000080)) msgsnd(r21, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgrcv(r21, &(0x7f0000000000)={0x0, ""/89}, 0x61, 0x0, 0x65191b94b20b4e39) 22:10:28 executing program 4: r0 = socket(0x1f, 0x40000000, 0x3) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r2 = accept$unix(r1, 0x0, &(0x7f0000000040)) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept$unix(r3, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) dup2(r0, r2) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) setsockopt$sock_int(r4, 0xffff, 0x20, &(0x7f0000000000)=0x7, 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) _lwp_getprivate() 22:10:28 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) 22:10:29 executing program 5: getegid() r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x0, 0x3ff}) wait4(r0, 0x0, 0x40, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='/^\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='%]%\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='-\x00']) ptrace(0x8, 0x0, 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) r4 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) faccessat(r4, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r4, 0x6, 0x0) 22:10:29 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) symlink(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace(0xfa, r1, &(0x7f0000000180), 0x80000001) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 22:10:29 executing program 4: socket(0x1f, 0x5, 0x2) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x3fb, 0x4) [ 156.6538579] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 360 command syz-executor.0) 22:10:30 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r1) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 22:10:30 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) socket$unix(0x1, 0x2, 0x0) 22:10:30 executing program 5: r0 = socket(0x18, 0x5, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x2029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 22:10:30 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) r27 = socket$unix(0x1, 0x2, 0x0) bind$unix(r27, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) 22:10:30 executing program 2: r0 = semget$private(0x0, 0x1, 0x4) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f00000000c0)=""/244) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x0, 0xffffffffffffffff) r1 = geteuid() r2 = shmget$private(0x0, 0x600000, 0x28, &(0x7f0000a00000/0x600000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x69a4, r1, 0x0, 0x0, 0x0, 0x92df84a8f5df12be, 0x7}, 0x6, 0x8fe1, 0x0, 0x0, 0x400, 0x4e4d5b77, 0x9}) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0x11, &(0x7f0000000080)='\x00\x00\x00?', 0x4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = getgid() r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(r7, 0x0, &(0x7f0000000280)) r8 = __clone(0x0, 0x0) utimes(&(0x7f0000000440)='./file1/file0\x00', &(0x7f0000000480)={{0x0, 0x6}, {0x2, 0xfff}}) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x5, r8, &(0x7f0000001180), 0x0) nanosleep(&(0x7f0000000340)={0x1, 0x4}, &(0x7f0000000380)) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x0, r4, r5, 0x0, r6, 0x0, 0x7ff}, 0x8001, 0xfcc, 0x0, r8, 0x0, 0x9, 0x400}) link(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file1\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r9 = socket(0x18, 0x1, 0x0) setsockopt(r9, 0x29, 0xe, &(0x7f0000000080)="01000000", 0x4) semget$private(0x0, 0x4, 0x50f) [ 157.7555316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 957 command syz-executor.1) 22:10:31 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) [ 157.8306427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 957 command syz-executor.1) 22:10:31 executing program 0: __clone(0x0, 0x0) clock_settime(0x0, 0x0) r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) nanosleep(&(0x7f0000000000)={0x401, 0x7}, &(0x7f0000000040)) wait4(r0, 0x0, 0x5, &(0x7f0000000080)) 22:10:31 executing program 5: r0 = socket(0x18, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000040)=@file={0x6509f093e91b8637, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="da6b17ed476e4fd705a17de065f008c122cbfc7e049f5aa63e5618730dd40cd9d8f979556ce561d6db3b0a1b4066b81b04fa8398382cf1adc9dabd9772d0c1c1430cafde10a143ffb878364158b23431701a4e", 0x53}, {&(0x7f0000001180)="d08fc5c5ca2b3a61fd725bd979e4266b575b6a46d007c7ce0bb399497824e7598ae7da1d5417ab9a4461a15ef130084095660af3629820bbdc67dc82820db81ffc424fdd95c8776781d2c67493bab57794177ce93f9a99b743a284f82c5f3bb95d710f2a87fcd561b8b76c07208d2448535dcb88d4fed5ba35ded5cdfce975a0b342869085e13b81b9b95f48f0a3703fdb3f761b", 0x94}, {&(0x7f0000001240)="34f116e07a30049ba36105ee8992cd5f2379e1e777b17e1dc505e2e180898751ff3eead46f46ffc08d8cbf1118a2e00b07cd97839d1bec2d290ccae2cb845c91b667f09d6e0617373623f8fc0ab136714a909be2587ce8c26bde", 0x5a}], 0x4, 0x0, 0x0, 0x4}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 22:10:31 executing program 1: mlockall(0x3) r0 = socket(0x1f, 0x5, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) listen(r0, 0x0) 22:10:32 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1400, 0x20) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x200) 22:10:32 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6(0x18, 0x10000005, 0xea) dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x35d5f9c0b0854b29) pipe2(0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setuid(0x0) geteuid() fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, 0x0) 22:10:32 executing program 1: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x1000, 0x1) setitimer(0x0, &(0x7f00000000c0)={{0x1, 0xa57d}, {0xffffffffffffff80, 0x7fffffff}}, &(0x7f0000000340)) symlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0\x00') r0 = socket(0x0, 0x40000000, 0x5) fdatasync(r0) r1 = semget(0x1, 0x2, 0x4c0) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000180)=""/183) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x2, 0x80) semop(r3, &(0x7f0000000100), 0x58) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000000)=[0x7ff, 0xfffb, 0x8, 0x7]) semctl$GETNCNT(r3, 0x3, 0x3, &(0x7f0000000080)=""/181) r4 = geteuid() lchown(&(0x7f00000002c0)='./file0\x00', r4, 0xffffffffffffffff) r5 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r5, 0x0, r5, 0x141}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe}) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r8 = getgid() msgctl$IPC_SET(0x0, 0x1, 0x0) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r12 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r12, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000400)={{0x10000, r9, r11, r9, r11, 0x2, 0x8}, 0x100000001, 0x2, r10, r10, 0xffff, 0x1a54a501, 0x6, 0x7}) r13 = getgid() setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000300)={0xffffffffffffffff, r9, r13}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000000c0)={{0x101, r4, r5, r7, r8, 0x10, 0x6}, 0x400, 0x739, 0x1ffe00000000}) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000280)=""/34) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file1\x00') 22:10:33 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x8009, 0x0, 0x0, 0x2) wait4(0xffffffffffffffff, &(0x7f0000000000), 0x20000, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f00000001c0), 0x0) 22:10:33 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180), 0xf4c3}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0xc917240eaca0df5a, 0x3, 0x80) preadv(r2, &(0x7f0000001400)=[{&(0x7f0000000140)=""/251, 0xfb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000080)=""/107, 0x6b}, {&(0x7f0000000240)=""/176, 0xb0}, {&(0x7f0000001380)=""/84, 0x54}], 0x6, 0x3) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) writev(r3, &(0x7f0000001640)=[{&(0x7f0000001480)="dea39a62bf7ec798549f8421b152f935b8928767f66c9ded47cfed0b235438170a668445f8d659abbf6ae0fa3c0c8c58712941807e5065e0bbb5df7ad4a786fc749056d5b0005083a94d6d79e8c497a6c42a1ac7e4", 0x55}, {&(0x7f0000000300)="fc7d9482a1e342c2872f4673d8f964cd331dd6bfddfa1b33", 0x18}, {&(0x7f0000001500)="2050caed0b1ee4317e1bb29deb95c9cf38435e5f4d96b9ad0494b21c04d84c11951f0749f0fe858c4b7b65f2084a19ccce2bed89e471260ba39e64a539c99f03a655b2d69849e66b6e4bdc63f1f2ff79b828b2f4696e83e4a771488b97087bf2eae3946be3de2fb8598deb0fecacfc5400502ef34bec", 0x76}, {&(0x7f0000001580)="8327c62e286710a435e3ac41ab0664ad1a2d51016aa84b5d85e81b604d23c0776fb05eedfc9584b9639101feee885352f04a3061a9969b3c11da061cc9bac251804a4f7b79d45ab579d8fec1fad4f8b90407fa95aedd0b0dbb7720256abcaf631951bd7a1313b73d2e4224a13a4f18f2bc1b15e23b2f9444d33e237acf6cf444bdce7109bc0ca7093295cb2beddb68b348b2eeca1c5dc02b40a5e6b1cb9d7d1fffbfa43c", 0xa4}], 0x4) 22:10:33 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) 22:10:33 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x2, &(0x7f0000000700)=[r24, 0x0]) 22:10:34 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01002e2f66696c65302f66696c653000b4b46cdac9b12644ddcdc4b75e4b75a1aaeea2e81ce6be0029a7825b997c69c85aa3ffc56d67f1f7ad31ba724dda1230bd3ee9ff92311e4bc9774d1d25f67c975e9a76e8135290078582b8dbf3ce9665fdc79e2bd2bc511146e24fd389e339547eb5e0cf62e06b387fddc51071cd754b0bfd17ecfd61519a0ad7e2748c42caaa829e1b9355fd9a789905adba372c24ab2b1c14fe940af80009bb7e5b670603b499417dd849a1402827a0e47b9621ff88b632cc"], 0x10) recvfrom(r0, 0x0, 0x0, 0x800, 0x0, 0x0) mknod$loop(&(0x7f0000000080)='.\x00', 0x8000, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() _lwp_detach(r1) _lwp_kill(r1, 0x1000) r2 = semget(0x0, 0x3, 0x2) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000100)) r3 = open(&(0x7f0000000040)='./file0\x00', 0x600000, 0x0) fcntl$setstatus(r3, 0x4, 0x0) 22:10:34 executing program 4: rename(&(0x7f0000000000)='..', &(0x7f0000000100)='./file0/file0\x00') 22:10:35 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file1\x00', 0xa80, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x6128, 0x0) rename(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file0/file1\x00') open(&(0x7f0000000000)='./file1\x00', 0x7491cc927c76da41, 0x30) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r1, 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file2\x00') symlink(&(0x7f0000000040)='./file2\x00', &(0x7f00000000c0)='./file0\x00') r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r2, &(0x7f0000000240)={0x0, ""/194}, 0xca, 0x4, 0x1000) 22:10:35 executing program 0: __clone(0x0, 0x0) clock_settime(0x0, 0x0) r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) nanosleep(&(0x7f0000000000)={0x401, 0x7}, &(0x7f0000000040)) wait4(r0, 0x0, 0x5, &(0x7f0000000080)) 22:10:35 executing program 4: select(0x40, &(0x7f0000000000)={0x800000, 0x8d, 0x7, 0x100000001, 0x8000, 0x9, 0x400, 0x4}, &(0x7f0000000080)={0x1, 0x4, 0x8, 0x2, 0x101, 0x1000, 0x4, 0x101}, &(0x7f00000000c0)={0x1ff, 0x2, 0x2, 0x7, 0x2, 0x8, 0x3ff, 0x9}, &(0x7f0000000100)={0x8, 0x8}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') 22:10:35 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) 22:10:35 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) 22:10:36 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) chroot(&(0x7f0000000140)='./file0\x00') setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 22:10:36 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) 22:10:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) geteuid() geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) getgroups(0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 22:10:36 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) setgid(0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x2aaaaaaaaaaaab50) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) listen(r3, 0x0) dup2(r2, r3) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) r4 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000280)="36577ed2c73e504d22d03bd1dfb6c4f3fecd734e6a778bd007d267106428c2741d425e27c67e22bc6c15e2dc9bad3372a3fb15dfb9216594ebdc4e2b4ed3d8f2588a3c427764556e955beca7a71fb5c9955edaab20ab8078f7c8b6a847e1576404673bd4b0ce4a53ad15e81fd2e09ce1ea3b13aea7112997f7e8f4aa8523b52832ee", 0x82, 0x1, &(0x7f00000001c0)={0x18, 0x2, 0x42e721f, 0x4}, 0xc) semop(r1, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000000c0)=0x780) r5 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r5, 0x0, 0x0) mknodat(r5, &(0x7f0000000340)='./file0\x00', 0x1, 0xfffff000) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETPID(r1, 0x1, 0x4, &(0x7f0000000040)=""/42) open(&(0x7f00000003c0)='./file1\x00', 0x240, 0x0) 22:10:36 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0), 0xc) getpid() 22:10:36 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) 22:10:37 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) [ 163.4266698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 986 command syz-executor.1) 22:10:37 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0), 0xc) [ 163.5142956] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 986 command syz-executor.1) 22:10:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) geteuid() geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) getgroups(0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 22:10:38 executing program 1: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0xffff, 0x4) mprotect(&(0x7f0000598000/0x1000)=nil, 0x1000, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) accept$inet(r0, 0x0, &(0x7f0000000080)) accept(0xffffffffffffffff, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r1, 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000280), &(0x7f0000000240)=0xc7b48f3139977221) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 22:10:38 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) 22:10:38 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) chroot(&(0x7f0000000140)='./file0\x00') setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 22:10:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) geteuid() geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) getgroups(0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 22:10:38 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getgid() 22:10:38 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1080000, 0xf29a8350a2f4dc6f) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000140)='./file0\x00') symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 22:10:39 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) 22:10:39 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) 22:10:39 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r24 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r26 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r23, r24, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r25, r26, 0x800, 0x521, 0xc77, 0x40}) 22:10:40 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x10034e, 0x0) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) fcntl$setstatus(r0, 0x4, 0x0) [ 166.3060404] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1400 command syz-executor.1) 22:10:40 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() getuid() [ 166.7442113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1400 command syz-executor.1) 22:10:41 executing program 0: _lwp_setprivate(&(0x7f0000000040)=0x9) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(0x0) getuid() socketpair(0x0, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) write(r1, &(0x7f0000000080)="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", 0x1000) wait4(r0, 0x0, 0x2, 0x0) ptrace(0x20, r0, &(0x7f0000000000), 0xfffbffffffffffff) 22:10:41 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x1000) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 22:10:41 executing program 5: open(0x0, 0x90282, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) writev(r1, &(0x7f0000000340), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) ftruncate(r2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r3, &(0x7f0000000140)=[{0x0, 0xdce0, 0x800}, {0x4, 0xc, 0x1000}], 0x2) semctl$GETPID(r3, 0x4, 0x4, &(0x7f0000002040)=""/4096) semop(r3, &(0x7f0000000180)=[{0x6, 0x3c, 0x1000}, {0x0, 0x7f, 0x800}], 0x2aaaab8c) semctl$GETZCNT(r3, 0x1, 0x7, &(0x7f0000000000)=""/239) semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000000)=0x8001) 22:10:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) geteuid() geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) getgroups(0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 22:10:41 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) getppid() 22:10:41 executing program 1: clock_settime(0x1, &(0x7f0000000140)={0xfff}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r1 = socket$inet(0x2, 0x3, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) write(r1, &(0x7f0000000680)="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", 0x1000) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x0, r3, &(0x7f00000002c0), 0x2) wait4(r3, &(0x7f00000001c0), 0x2, &(0x7f0000000200)) sendmsg(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x20}, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x18) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r4) 22:10:41 executing program 0: r0 = _lwp_self() _lwp_create(&(0x7f0000000100)={0x8, &(0x7f0000000080)={0x2, &(0x7f0000000000)={0x2, 0x0, {[0x2, 0xfff, 0x800, 0x5]}, {0x7, 0x10001, 0x4}, {0xfff, 0x6, '\x00'}}, {[0x8, 0x8, 0x5, 0x1f]}, {0xb0, 0x69, 0x953f6092d7816af1}, {0xbabc, 0x6, 'O\x00'}}, {[0x8000, 0x8d, 0x3, 0x1000]}, {0x7, 0x17, 0x1}, {0x81, 0x7, ')\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_wakeup(r1) _lwp_suspend(r0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) _lwp_create(&(0x7f00000001c0)={0xc0110063, 0x0, {[0x4, 0x9, 0x8, 0x3]}, {0x10000, 0x4, 0x223537f2694b1164}, {0xfffffffffffffffa, 0xfff, '/\x00'}}, 0x80, &(0x7f0000000240)=0x0) _lwp_wait(r2, &(0x7f0000000280)=r1) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) 22:10:42 executing program 4: r0 = socket(0x1f, 0x5, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r2 = paccept(r1, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc, 0x40000000) recvmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000280)=""/64, 0x40}, {&(0x7f00000002c0)=""/16, 0x10}, {&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/168, 0xa8}, {&(0x7f0000000600)=""/66, 0x42}, {&(0x7f00000006c0)=""/117, 0x75}], 0x8, &(0x7f0000000800)=""/217, 0xd9}, 0x802) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f0000000940)=ANY=[@ANYBLOB="0121002e2f66696ce500006669008000002e711bb40bd1fc0b366410094b2e4d548d45812266618c85002f22166110c52b5620edf4d4ae74fe64bf015730f569b61fcce0a0e406751297b48b63960576c92e3c448cece7d6a1e18173cafbf49d2ea4b5309cdbaafde1f5ef5fdb964d05f4dd86913e977a9a78a82d9b6d261c6810f18a0d56b67357986b006c7a3c4f"], 0x10) getsockname(r5, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) _lwp_create(&(0x7f0000000100)={0x400f0020, 0x0, {[0x3, 0xffffff00, 0xfffffffa, 0xafef]}, {0x1, 0x1, 0xc}, {0x5, 0x40, '\x00'}}, 0x361357e891cc82f1, &(0x7f0000000180)=0x0) _lwp_getname(r6, &(0x7f00000001c0)=""/2, 0x2) setsockopt(r4, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) fcntl$dupfd(r0, 0x0, r3) 22:10:42 executing program 1: pipe2(&(0x7f0000000000), 0x0) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x4, 0x4) fchmod(r0, 0xd1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 22:10:42 executing program 4: r0 = __clone(0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r2 = fcntl$getown(r1, 0x5) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) wait4(r0, &(0x7f0000000100), 0xa, &(0x7f0000000140)) wait4(0x0, 0x0, 0x10, 0x0) 22:10:42 executing program 5: r0 = socket(0x22, 0x3, 0x0) r1 = socket$inet(0x2, 0x10000000, 0x0) setsockopt(r1, 0x8001, 0x81, &(0x7f0000000080)="43c94d8799b5b29042321030b8d8d6932ad854c848833458434c5ac3d53275f95779c6146e330f09aa699b33cc27afc02830dd04098b020df6c76fcf9a8c7dff8d60e74bff53437be2770073ba8063e2a4bd21a2ad", 0x55) r2 = fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x2, 0x5, 0x1}, {0x18, 0x0, 0x3, 0x7}, 0x4ea, [0x1, 0x6, 0x3f, 0xff, 0x0, 0x5, 0xfffffffd, 0x6]}, 0x3c) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000005c0)="f914d032", 0x4}], 0x1) unlink(&(0x7f0000000040)='./file0\x00') 22:10:42 executing program 1: setuid(0xee01) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000000140)=""/98, 0x62}], 0x2, &(0x7f0000000200)=""/116, 0x74}, 0x2) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2eb001a4e7d99c273080ff79a34a73411dfad71c3b4a41f5b00ebd6c4e7f66c41bfc055cb494240333778972c12e4b3fd8f068a6841d447d01cb833864b07b76fc4ae7e31839095846dccf572db20177aaca4d77400ead57208ea871ed8386005c459784248e209c6f8007e0445c"], 0x10) 22:10:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYRES16=r4, @ANYRES32=r5, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES32=r1, @ANYRESHEX=r1, @ANYPTR, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="5d0b047b0bae43657d93e383f5c3528724179ff97d1b169af68aa6b565a5c189dc794c7968fecb3330c2ba6cdd7094a7daffcd2f203adaacd3cdd174dff9"], @ANYRES32=r6, @ANYRESOCT=r7], @ANYRES32, @ANYRES64=r8, @ANYBLOB="355e2848fe8cfa6b17cf8566d1a94bd2b5378c3731d1ac6263266d30d940a60bcb91a0ecbde4e13c701f2a33a38c5133ce66b6007538797c341789fa0551ef0206b546d40b4c0339edf3c4c4524fc01154635c76e0e966ec117cc5327ee03e88", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESHEX=r9], @ANYRES64=0x0, @ANYRESDEC=r10, @ANYRESOCT=r11, @ANYRES64], 0x9) shutdown(r3, 0x2) accept(r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 22:10:43 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setregid(r1, 0xffffffffffffffff) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept$unix(r4, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) poll(&(0x7f0000000040)=[{r2, 0x343db208fb94aeaf}, {r0}, {r0, 0x4}, {r0, 0x20}, {r3, 0x40}], 0x5, 0x4) 22:10:43 executing program 1: r0 = _lwp_self() r1 = _lwp_self() _lwp_detach(r1) r2 = _lwp_self() _lwp_detach(r2) _lwp_detach(r2) _lwp_continue(r0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 22:10:43 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) 22:10:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) geteuid() geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) getgroups(0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 22:10:43 executing program 4: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) readlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)=""/18, 0x12) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fchdir(r1) mknodat(r0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000140), 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x200, 0x12) getsockname$unix(r2, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x10) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x1080, 0x4) 22:10:44 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_suspend(0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001480)) 22:10:44 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r1, 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x84) utimensat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) 22:10:44 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) 22:10:44 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x83126f4cc3171ec, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 22:10:44 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/55, 0x37) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xb11, r1, 0x0, 0x0) 22:10:44 executing program 1: r0 = __clone(0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) r2 = semget$private(0x0, 0x2, 0x40) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/54) ptrace(0x6ee, r0, &(0x7f0000000000), 0x3) setsockopt(r1, 0x29, 0xd, &(0x7f0000000080)='\x00\x00\x00\x00', 0x3) setsockopt(r1, 0x29, 0xa, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 22:10:45 executing program 4: _lwp_create(&(0x7f0000000100)={0xfaf5526b3d6cb305, &(0x7f0000000080)={0x2, &(0x7f0000000000)={0x400f0020, 0x0, {[0x3, 0x1, 0x800000, 0x9]}, {0x0, 0xfffffffffffffc1c, 0x4}, {0xffffffffffffffff, 0x6, '*\x00'}}, {[0xa60, 0x80000001, 0x763, 0xe58]}, {0x1, 0x8}, {0x40, 0x3, '\x00'}}, {[0x8, 0x3, 0x7fffffff, 0x2]}, {0x8, 0x0, 0x4}, {0x100, 0x6, '\'\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_continue(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) _lwp_self() wait4(r1, 0x0, 0x10, 0x0) r2 = _lwp_self() _lwp_detach(r2) _lwp_unpark_all(&(0x7f00000001c0)=[r2], 0x1, &(0x7f0000000200)=0x7ff) 22:10:45 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x40743ed56d20a8ec, 0x0, 0x0}, 0x8) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) paccept(r2, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x20000000) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) dup2(r1, r3) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 22:10:45 executing program 0: r0 = socket(0x2, 0x10000000000003, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) bind(r1, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f5ffffffffffffff"], 0x10) r2 = dup(r0) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x100, 0x400) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ae02e5"], 0x1) listen(r2, 0xf81f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000180)=""/42, 0x2a}], 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x20) openat(r3, &(0x7f0000000000)='./file0\x00', 0x430120, 0x10) writev(r3, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xfe6c}, {&(0x7f0000004180)='\x00', 0x1}, {0x0}], 0x3) fchdir(r3) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r5 = dup(r4) listen(r5, 0x0) r6 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x108000) connect$unix(r6, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r6, 0x1) 22:10:45 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x8000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x10034e, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 22:10:46 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000180)=ANY=[@ANYRES16=r0], 0x1) r1 = paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x60000000) getsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept$unix(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000619) 22:10:46 executing program 1: r0 = shmget(0x1, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r4 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r1, r2, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r3, r4, 0x800, 0x521, 0xc77, 0x40}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r9 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r9, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000400)={{0x10000, r6, r8, r6, r8, 0x2, 0x8}, 0x100000001, 0x2, r7, r7, 0xffff, 0x1a54a501, 0x6, 0x7}) r10 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r10, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r13, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000400)={{0x10000, r10, r12, r10, r12, 0x2, 0x8}, 0x100000001, 0x2, r11, r11, 0xffff, 0x1a54a501, 0x6, 0x7}) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x26, r14, &(0x7f00000001c0), 0x0) r15 = fcntl$getown(0xffffffffffffff9c, 0x5) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x3, r1, r5, r6, r12, 0x100, 0x9}, 0xfff, 0x1, r14, r15, 0x3, 0x1f}) r16 = socket$inet(0x2, 0x10000003, 0x0) fcntl$setstatus(r16, 0x4, 0x1030044) shutdown(r16, 0x2) writev(r16, &(0x7f0000000380)=[{0x0}], 0x1) 22:10:46 executing program 4: _lwp_create(&(0x7f0000000100)={0xfaf5526b3d6cb305, &(0x7f0000000080)={0x2, &(0x7f0000000000)={0x400f0020, 0x0, {[0x3, 0x1, 0x800000, 0x9]}, {0x0, 0xfffffffffffffc1c, 0x4}, {0xffffffffffffffff, 0x6, '*\x00'}}, {[0xa60, 0x80000001, 0x763, 0xe58]}, {0x1, 0x8}, {0x40, 0x3, '\x00'}}, {[0x8, 0x3, 0x7fffffff, 0x2]}, {0x8, 0x0, 0x4}, {0x100, 0x6, '\'\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_continue(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) _lwp_self() wait4(r1, 0x0, 0x10, 0x0) r2 = _lwp_self() _lwp_detach(r2) _lwp_unpark_all(&(0x7f00000001c0)=[r2], 0x1, &(0x7f0000000200)=0x7ff) 22:10:46 executing program 2: r0 = socket(0x22, 0x3, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x9, 0x1, 0x9a, 0x7fff, 0x6}, 0xc) writev(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)="0e6d4014", 0x4}], 0x1) 22:10:46 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) 22:10:46 executing program 5: pipe(&(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1d, 0x3, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/19, 0x13}], 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 22:10:46 executing program 1: pipe2(0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockname$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000a78100"/96], &(0x7f0000000080)=0x60) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = socket(0x18, 0x400000002, 0x0) close(r2) readv(0xffffffffffffffff, &(0x7f0000001640), 0x3) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) wait4(r3, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) Nov 1 22:10:46 ci2-netbsd-5 dhcpcd[240]: dhcpcd_handlelink: Invalid argument 22:10:46 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) 22:10:47 executing program 1: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x45) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00') r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="b142136fd097ed3693f2fb3c335c7e19391303eb53822f301ca3d4005c2e17fcbf8cba73e37d46b089df69746399dcdc76c74f3766e9101cb6eab27ee95d8e1540c213c9e98ce3cad3b8bf892df16cc68db51a490930ba43df8f3dc89b6a3f7f5aa63978607e77fe70a6e5ac30c295403b066022efe80032e09d12350dccae7bdee40b8e9bd6ebe30b0ce1fbf1822f0a444f4a0098016e8d545b2dc9443921c0c5612677", 0xa4}], 0x1, &(0x7f0000000240)=[{0x68, 0x11, 0x5, "f6169127d1580e12e5bb1678b9c05a15b78133d6fcbffc4e91af30e104a4ec616d4c076b134833a0b0627817036684fe0e54256999063436a69b16447db3e0fb31a345cf860a1f020eead63c3339ef1ae100"}], 0x68}, 0x804) 22:10:47 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x22c1890, 0x1) 22:10:47 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000040), 0x2) sendto$inet6(r2, &(0x7f00000001c0)="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", 0xffffffc0, 0xd, 0x0, 0x0) 22:10:47 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRESDEC=r0, @ANYRESOCT]], 0x1) munlockall() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) 22:10:48 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f0ff"], 0x1) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x500d41d3c9cff8fc) r0 = socket(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffc000/0x1000)=nil) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) bind(r1, &(0x7f0000000440)=@un=@abs={0x1, 0x0, 0x3}, 0x8) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000fff000/0x1000)=nil, 0x0) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x0) shmat(r4, &(0x7f0000ffe000/0x1000)=nil, 0x0) r5 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) write(r0, &(0x7f0000000040)="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", 0x359) 22:10:48 executing program 5: r0 = __clone(0x0, 0x0) msgget$private(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x108000000) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="010f28e36377cd4d099dca45002e2f66"], 0x10) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$getflags(r1, 0x0) 22:10:48 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) madvise(&(0x7f0000798000/0x2000)=nil, 0x2000, 0xf61537cdfc355bf9) bind$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e2f66697165302f66696c653000"], 0x10) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r3 = fcntl$dupfd(0xffffffffffffffff, 0xc, r0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x26, r4, &(0x7f00000001c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r9 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r5, r7, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r8, r9, 0x800, 0x521, 0xc77, 0x40}) r10 = getgid() r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f0000000600)=ANY=[@ANYBLOB="01002e2f665a6c65302f66696c653000d31cc318f9aa55cf426ecfb6d5b4228572395a16222a0783322e926511d1d075c8697a02ef31aa6f7d4712bfbb11b9766bc100d45ac3492281b8bc6fb0737fb1010880c342b94173c231852eba6f93e14f9afd7056d588b71201d3850a082b8f90a141718cf2a09fc8b96e0c45"], 0x10) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r13 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r13, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r16 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r16, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000400)={{0x10000, r13, r15, r13, r15, 0x2, 0x8}, 0x100000001, 0x2, r14, r14, 0xffff, 0x1a54a501, 0x6, 0x7}) r17 = socket$unix(0x1, 0x2, 0x0) bind$unix(r17, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x10) r18 = getuid() lchown(&(0x7f0000000680)='./file0/file0\x00', r18, r6) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r21 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r21, 0x0) msgctl$IPC_SET(r21, 0x1, &(0x7f0000000400)={{0x10000, r18, r20, r18, r20, 0x2, 0x8}, 0x100000001, 0x2, r19, r19, 0xffff, 0x1a54a501, 0x6, 0x7}) r22 = __clone(0x2cff, 0x0) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x26, r22, &(0x7f00000001c0), 0x0) r23 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r23, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r26 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r26, 0x0) msgctl$IPC_SET(r26, 0x1, &(0x7f0000000400)={{0x10000, r23, r25, r23, r25, 0x2, 0x8}, 0x100000001, 0x2, r24, r24, 0xffff, 0x1a54a501, 0x6, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r28 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r30 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r27, r28, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r29, r30, 0x800, 0x521, 0xc77, 0x40}) r31 = __clone(0x0, 0x0) ptrace(0x9, r31, 0x0, 0x0) ptrace(0x26, r31, &(0x7f00000001c0), 0x0) r32 = geteuid() sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f0000000040)=@abs={0x15b804505c1ed251, 0x0, 0x1}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000100)="53baa34127c6dd2a36325fa7535ab56161aa932ee1eac2749b3bd6cc8a5c1e97b2e8e029f56850999b2c6f434990026da6b31fbe28ec76d1919b08373a79c1e5a5946ee9896f81603c42af23a70c2098154027681903dce14834253a429ead41bb8038e14cf64f7ad88a6c9d473f61a1e2d316515f7bab8bae677a303c85a6ccab7ac6ef6d1d65c0ad37bfa50941aa47c0d22f4a1b5aaac27b91bc582ad66bc3c05a8c62197ac07baf4c76fd9abde350f5acf1efdb617f30fb093fe1430019b2281cf5fe86c9449f8357a022e67d76d3e585535ff1fe62", 0xd7}, {&(0x7f0000000200)="044488c170e210c3ca015addae6a687ecd5019c5aec58edbfda6d69c971a0361f6c7f07bb5d32df6f257dd444b7ef8600ffe9703729752bd4f0c5a55bbbdef6d82d2fb1521248433c229bac1803f16aa180b12661780e3b00b5fb45426340af1949bb9a88d8f85aca3915143a883057b06cc0229b7aa7aa129d1ea30a896d1b10d023e34c107c0389a8341c14c5d23b5a2b39e584788b9d36d58edc817bde787b509cf3cbadb", 0xa6}], 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r10, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r17, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r20, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r28, @ANYBLOB="000000002000000000000000ffff0000020000fd72907a009bcc47680836791755bf40094df157c342aea9c4d2aa01d8fb7877a1ba9336e277a56739c76e8470131e78153fde53dab187a9d07d58a931264108a2b7739a14546f7ad93d181f133b6e1f39ba20f9f9a2c38bab813df637f26e110fed0c27d3fc5ca0e01f30367c77a3212894516fe2d440fa05b23b8b22b4fb6c06574eacd3ab07e1323b6fae69b7bbafc2ba4e30643edf6477d93238345edc58c10ff3df16c101c50d0ce7be7c82254f", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0}, 0x2) setsockopt(r1, 0x0, 0x7, &(0x7f0000000000)="0000994114b13369ac185cc6a67f36f80dfed7aafaf0c17f6abe42ad2d2b251a2f8427875ce729885c", 0x29) 22:10:48 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200400, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) r1 = semget$private(0x0, 0x2, 0xc1) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f00000001c0)=""/40) semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000080)=""/3) semctl$GETPID(r1, 0x2, 0x4, &(0x7f00000002c0)=""/117) r2 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000140)="9979807f858c27faab5e6043ede1a2a36477e39f20303837918ab7d29af49d7d1574335853946fe25a0125edd11fe17fe02800697d9c8b0720360a17da38980f5bfb190d2a354b7f9cf7ebf9dd11406f576dc3a487ba4b3ec5d6fbf725f97daaf1e74115ec034ec6297de00be3170d70998d5bd0a3da1f557b80e82c0cd6a961f3637c2747b9b99d289b2e01b6281988f82bda7e8b436ba56b8d", 0x9a}, {&(0x7f0000000200)="06bb7280280b6889b238955c412a160748950a2e6c9d60f624bfe44cbec259bd164773038e7351f4f39c244693594e6159a772ed33e646256b692d0c17a139cf87a273ff461fcd582be70f1a557d526b18cd293b8cde7d21be0a3d181c555d8be6302b69037abaf2096860ad2004deda612aee72542f5e897a2c82de3b0211860150733b52ad77921c6d6b9410a3f1e69de0f00044a44ffb2894cc1071fde4798c93c4fc27d98949e711eea0fd1381de2a6ffef86b18d0f8dd", 0xb9}, {&(0x7f0000000480)="2b0c2bbcf0da2afb3a37965c4743792f319d89ac404386dbab2a21a429cbe93068fd3bb21d906dee118bcb7788864f1810c024336df9994af3965cc55aefc769d6170de5c2b7b55ee30fe58a6d3f5c279b98300f03075474efb65fc3b77b7dce7e01f0772ebfd48fa0a531c4eae5cff66011b86f4e3d19cc12a1580d0b6c55e5a0a811d0942fa331ea8178f6554c6ed1f9780e85d7f2b5bc32e6d030d042eb759f538ba79182662f6fc38518380287f0f8188700d1b6b636890589a4c8469c999d3ae5ded011f8d90cd2f59d66fb57ea342a92f8639e37e6a7102883f8", 0xdd}], 0x3) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') 22:10:48 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) 22:10:48 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = dup2(0xffffffffffffffff, r0) mkdirat(r1, &(0x7f0000000080)='./file0/../file0\x00', 0x8) utimensat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) 22:10:48 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0xb0382, 0x0) flock(r0, 0x4) chmod(&(0x7f0000000080)='./bus\x00', 0x100) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) setrlimit(0x8, &(0x7f0000000000)={0x6, 0x5a3}) socketpair$unix(0x1, 0x2, 0x0, 0x0) 22:10:49 executing program 4: r0 = socket(0x0, 0x5, 0x83) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0xffff, 0x0, 0x1, 0x9, 0x4}, 0xc) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8b0229"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(r2, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) 22:10:49 executing program 5: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1811, r0, 0x0, 0x100000000000) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x8) recvmsg(r2, &(0x7f0000000640)={&(0x7f00000003c0)=@in6, 0xc, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000500)=""/152, 0x98}], 0x2, &(0x7f0000000600)=""/53, 0x35}, 0x820) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000000100), 0x0) ptrace(0x101, r3, &(0x7f0000001180), 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r4, &(0x7f0000000c00)=[{&(0x7f0000000740)="dc1d789ee1c75194129a1f42a59ddacc0d4059341ab35673597b75f8b025697aefaa43eabd2411e4de08950eb2fa8a8a5e21fd865988fc06b92abae3957287fded46e7ff145bea88647c5d4fd8dd1802e61ca67d1906fcc560e9a2cde260dc34", 0x60}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f00000021c0)="cebe4faad2587a0a14d7c9b4926e3cd5b4b21c9d7fae78ac8b421a6c08518b44ea561b09d8d42b73b916dfce6a031916252d7317bb0aa308ad202d2079f46462c3459519406dceac2903b99953b5455d26431f8206ec1198c88bb927a745ce0901ef250af2d3c6ac6246a71cdfee5d1c0ce88573bbc7ee356d4796e6330e7bdea6f472ab5816d18ba5c4c417e2b51771f066f9650d762d65e10a15f81910ea4c67f2fba449af78118c20852eeaa5dac09356bcca0ce7e8b65ac2f425f971f44ad86bdfe63b079367f4716a8358f082c49cf8b9a86de8f674d69af3ebede089adf0386d23a4eeb5b1b3da84ebfd7acbc4ab3f5e33d208047fd31a4bc24a329be4af884055068ebbcdecea18e5f3d67f8102b8b916f66dbb82d5c8fae133a69de56e1a57dea7e6a16cc9a6090b5b20ec57fc4742f19eb16b2f535090dbe99cf26d2a444af0f1dd4f1b273a7400f931fbba3cded6784458510c1ab6a6948e41690e8e020070bce221eda58dce52882ca273de92a5ec305df4926885fcd036dd2889b954528947a143add8dff267e0fe5e81edc0ef5ca89fad258d88a5280e487ddd11641c07fe1acba67b23c0c05e866743ab982ec846dc72fb6819f6642068c66eaf31d6de2cbd92478f2b971e97fa7e185cb1770381e3afcecfaeb3089467e391a52ad99d017783ee4ea3f9c38c316831426500cf5573d352d6ee61b281b5c6c85f946d6918aabe2726c856f4d4fa2d9386c0f2e6b67cad178b45daf006007012c3cf04ff42a40cbf5af4da5222ffbf74ecfda6a95c18e641b76f30c208f9b8ce70c9dbdaf156792449888f8808c2b0c2f515df6bd71b1f017564707a58bf30c9788c88a8d0be6365e3e46b3802cb161dc0aba0801f358fac2fc0f9d7a313708dcafa9b7ec05bd0aea9475366d44ff34eb62d6c0e93ebaaf1cd06ff6b5b446122c682da30ca764cd6294622f9de53a5a32130e623f410b39331354b67062c906933d1a3209b0c89d5420f35d5527e84d25734a591a61af3ff8e2511cb2d13d8250dce5ccf1a526f549293c696bdacd8d3f79e90e6132fdc65f9639c12d3767ecf243e0a4a7ecd8460735b1c4c585b76591e1b5f7a50006118ea1aee4f65c94406ff65a72dee49e4a289f5c832e188c50c0b7c7771e73818e35a4edfc732acadafac59204b9811c9991b3c5b2e3cd3bd640ecefcaee3f6d64d3e944bd9baa3a65f4a366ae6f993e90ceb8d4a6350d741328232a27f158c41382edec59edfa0b0853817894767c0a2585339cc55f7906b6dd50deb3a302c8b24fe39223d03c7bc1e92001d5eebe206d22c4107f99d57fe9d009cfb1f881c82668ccfdbb03a476134a621a1a30615fd58210087d394a8a06ffbd8bdd37d909ff15a3fe06cb37b073e26a9bdec33e9c7ccde808cf2c98c94c6e6fc2b056fc777fcdc37bcd5de3b8ae93714a68e00ded55788b923fa993bb9296852065026f1c8ec7a69bf3cb41eca258bf5f98b37e347f04381398549e4e1a1b7766928119e17b3513cfd5c99c41a6a37e41a79e96b27668753116bf99addef15ad2975be6c639f887deedde3039c1cf97c381559a11dfc15948820d4e8372d203d1d2062a7aa7451c67e5064c1e905018731e423224c9c2d0830e89e9e149d82dfc1e5604d0259c883fbd44eb05fdb36b0e7dc90a950d4ac8ec12b00b389b233726bf5790be47b369cbc5fb9cd2076298944ccddeb81664af708dd7c516522df47a1c0d896c12d191bd72be605356b6997577e2f4e3e4839aea6b4bca7c9bd6b92b750d7dddb95d2deece8372aae5b48c12df67bbb9ea143ff319a2884dfab1a1d389a9eb372078cd421292729a5edfa0b72a25cb0c60afcaf3f11bb38f022593087a0a62be2d616554c66992209ef701446847a80f2aa4717d2bb0871971209c7cb2da9c5d020c92465e5e2776a012d1ff7a84243ccd7faa4c947385a5cbb3758f68916bab9071703e4eee919ee3792c86b0b6a4749336a1af85fd929cef58179f9191d3b06a6ea0cd063944b4ec1f7a32a5af72ae71e9524b138a80c146eaa335fcbd366f68e69f8687ccfa613d4e89e5865886217d00981ff0c37fa00a3a9cc095a591f24af451096e77e2cd69d39698f09817aee1466e670cebb52730a7854d187aaba723d815ceba97c79c55cbe89f0a333deb007d7dad78a3f35c8aff744e0b512fe222b701eb06be28ab886cdbbc03eaf9c0c930714a7b6d2c898a0c6b8dff032fca12049dd1cf38cc27717cb161dba896ef7c156a34715f22de8f0ec9c19b54bf27dcfe203ecb1f6935bcf27af56cb0c7e1d59daec1efe219ca0d354346f1e990b2f4641bae17d65037fe8b031e42e6c5dabfd8850892dd2cbbaa6adfbf07ca982fa9a7068779224f39405d99bf3e28444a28df9fc78c9fe723b636e2018e9c65bca709b8401953b44290deae248b86cf0630b23f2193c6407d3331205bfbb0d33d7699687d164ce20ff012adab02c7da5bb51b876f8358693ca597cfb4fef5683d4b79862babf7f1b2daabb60316130fb8f1fcc4387eb5c052bf9ce297e6aae175ae6a49339905760acf2393c11bea194656c2379fc2cbc47ac98cd6f7c99d471c926aede3f8ebc083402371d360f3f7144daceef91d89a567fe3a98367f5976503ca9f438c7e40a18831b119929570ea94c1ce139e1535d63e75ec5f49f57f7e85aa2dfc164628c6899bdfc7d6cccf5f152cf680cc9cb65625d91937d18a594f34c252d4b62250dcba2bbaf37f6bfd9c2c41b242238004bb069dcda4c99ca854656bb15fe15a406974698266c85b2c9332c51465cb3aef98006166e06b5e7326f77a0f07e10255533e66fc7d112902576741838fe7aa8d9c16817b24f4cd68834ba65e88d98d80d554c1fca755461a3ea16adb499a63cc9389d7dd1b2b05c82789f91834bf569270da1397278f07ccc6e86367a3a0708b570455be42976bddc544aa7db9617a5993e5e6025c78fe14c386300c1fadfae02f13ac5708a4e1cab1afc636ba990e5160b23d6c9a269bd3486ddaa477cdccb40851807591cea593921505df7f7e81a0ee5c0b31ad9ef8918b128cbed5b2e80ec1664f53beb709c870805f091374595e2d6ef1f036f25bf851108a6699eaa95038cda7c7d4a8cb5e7b6c0e459ff41a13608a2d4d2370d61ac5ae3f58d05d02f6e13cc89df28562665cda737ff6e3303d6f81b0934a0ed7bc1f2380ca9834b3ce10f9eb61edfabbabfcf2d7aafa220b9e22a2ef1d6e0678120a1145a2d651d8ffbc39c3e115901ca1e4ae3deedcdfd6a7f5a173ba26d498f52b33aceb3171245d65a3ec1956e29c3ba42f7eeb39076e918b592f306f6f14109917fc2076eee80e23ed61e2514cce81e87b1e92c6de2c150ed9cf0d896ad4dc59d17b09bea5f5147d598167eb04d5b32e2e116dde07252d61fa8bbd87506f39f8ff397edcab3bc84c87297aae4772695bb2c16bfd636ef042c39e6c89cef77a0d4b4f4e9bec0fafde101774582c8ac1fc1cb0cef2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0xffda}, {&(0x7f00000007c0)="08031ccf331a1e21d46c882d7783c0d405a4477fddc0530f8b7662b240842c437dbb47510aaa0fa9206b70b3b8da248ae5927ec82d48a13c63a0bbb15991af702475f945967ff3b77fca0b6f3bfba1fdb6ce2a379607f6e00082d4bf63911e353381dc40068cc81c9ac6b2206a690a34811099fa73369221ab4ae8c94d2fe6919c9b38458759cfe5b4bf6ed0ac100883ee32422d908aafa7cdde14c289a96b79d984020cda24d80a20e5e3b611088b0a30ffbbaf6493d7b77b0a74a3c0e6b250aefd21a6345119d44c3539f5a3b0d1907a888419c309160698584261537c850251f8d7219461b29cc694b0305d9d1aebf2", 0xf1}, {&(0x7f0000000980)="c360767dea65a62f62480af68718a223cae510760a11e111698b48f5a9d2a284b24fb7faf5d469304a7c79b843ff8492d28c98b091ddc1caef569aaa95940296de4b4e827850abb2c9c07fdf00f047524c03099c3d32c95824dc28d517a7fa8713f67acaa77697d63abf92fa580b54ba549b5d4decc3b4ae35ad65d89376b4f655323045baa9cceb9772c3ead90e7f931ba63272044d2774c41a439d0862ba2370b98c11fb20e55be9acf07970be177a548f73b3af7d0ed386685bbaf9fcb0711f6457b2d13c80c1313704a3f5baabfb10dacc024a7ccf727f1f2084431e", 0xde}, {&(0x7f0000000a80)="50543ed0606b75d0fa6813ee6fdb65e2480ebbc7ee926d35e65bd4ed9ab276fdad90f96d6448928e0d3176196483c6d94000324075083931281a66bfcb3ed7cd8f73d0d9aa5b11503da98c7ff50542083496c391e18454950550719c58ca0824db19690899df3b02a0e897a80fab92d00f6986a85be2ec722538b0f19234840b6d2f2d691fbcbdb93fcd30d834762da231184f372fa40f59fb93979fa08a317aa7aae8c44f75f43361f0e294dac8bea064db50b02a5d84c6bcfda97d58d7addbbde29612c0fe8006748a671302a851a364700cdc078f20568baaa7489af6ae", 0xdf}, {&(0x7f0000000b80)="7435843d7264a49d8f3cd53cb7fee780f278835deb2a3b6b85b48fb51f31a3fc784c33451ca266b0bc207c64c2e5af3608fd3f301885d87e5646319c6bef91f0dc9adcb11c16a0603458f0a68d9ad6b7b1de501a599a19176176d513e75ab0f87c3cb519c81fe479c864e0717228e663", 0x70}], 0x7) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) open$dir(&(0x7f00000000c0)='./file0\x00', 0x48000, 0x21) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = accept$unix(r6, &(0x7f0000000680)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x26, r8, &(0x7f00000001c0), 0x0) r9 = getuid() getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) setsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000cc0)={r8, r9, r10}, 0xc) ftruncate(r5, 0x0) open$dir(0x0, 0x40000400008083ce, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) __clone(0x900, &(0x7f0000000200)="0101dd82e8a9ff839a165895a778dc1d959e4bb0a482e5e2367024342ffa3a5899c99d96c1314ac53e219622ed30b4e93d6a636e6d418ea1f70465cec64ea5440bcaf536a6d1bcb37d6a4d2f095c419fbfe64408c8d61a400713a4a0344b34617e6efaa0731bc28e4d8480240d2516a0851657b5698fc2484762adc0fc54ab58ad7133252f2bc06e57f3f1d5801fd7d79f81787fdcce96549b9f465673717cfbae7a76da9a163e60dea3328267fbac209903f444192894273564127201ad40cbba1207de65a3b9b69dd03d4c346b8d0c45794e179cf2b86729b97297") r12 = socket(0x1f, 0x20000000, 0x82) r13 = msgget$private(0x0, 0x2c) msgctl$IPC_STAT(r13, 0x2, &(0x7f0000000180)=""/200) msgctl$IPC_RMID(r13, 0x0) getsockname$inet(r12, &(0x7f0000000040), &(0x7f00000001c0)=0xc) getsockname$unix(r11, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x42) getrusage(0x0, &(0x7f00000008c0)) 22:10:49 executing program 1: clock_getres(0x3, &(0x7f0000000140)) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x1cc) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0xf3, 0x7f08}, {0x80, 0x20000000000005}}, 0x1565d014bf97a871) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 22:10:49 executing program 0: __clone(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xa, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r1 = socket$inet6(0x18, 0x5, 0x2a) ftruncate(r1, 0x2) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) setsockopt(r2, 0x29, 0xa, &(0x7f0000000080), 0xfffffffffffffc96) 22:10:50 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r2, 0x0, 0x0) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x20, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x101) r3 = open(&(0x7f0000000040)='./file0\x00', 0x20e, 0x15a) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x9b55e9ea8364b9, 0x1034, r3, 0x0, 0x0) 22:10:50 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r4 = socket$unix(0x1, 0x2, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) writev(r5, &(0x7f0000000300)=[{&(0x7f00000005c0)="45925fdc44642787db38e55375566727493cbfb3b75983239382ec52b93d7e2d0e1e1e94310becebf26854be71bc01f1d7752bf839f57d7ff9194c13bb6be41d22759a6b5e57d40ce8e5530d559c625d160a1cde2f273f14833adad801f45883664694b52853e7a033b5f4850830d444df65b19c79f596f96bc94cf453554c7d381d05fd53310986d9171cfa3bf0de7ec3d75247f80c462b9c0ee70ab0", 0x9d}, {&(0x7f0000000680)="24bce44646eb8f883b4077fe532b6c498b58bb4cb88d7906ad134b6f173c32f3c3f8b5d9fe4cd6d79652349e15dfa13a8c148bc19bcd56597a414eec9d89af497df87fdb2ab702d66243399508decaf0d4ef86be3dc1645578b8239a559e11aa2e21c8c31b3f2e0ca7f01a1114ff87faac2afef682464c9c805aff3affa1ff81", 0x80}], 0x2) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) writev(r6, &(0x7f0000000540)=[{&(0x7f0000000080)="fc88a5e8fe560d660f00b7dd50514f65880956352a974d77790fd699aa719e500cd5534c3d5ce55570c3b1c9963111885e53a752af10da2ee7", 0x39}, {&(0x7f0000000140)="92ea8411bc77f03b7f1b702dca648e5ad767ac8bb637", 0x16}, {&(0x7f00000001c0)="b4688a64b71f4fcfe2e3842817e404a612b260ec680ffeecade23f9dc32ca00fad66301d355557cc65f46c77cbda967ef408631f4b32f5fd1d845ac61e3745627419699f8337359bb57555c847d9a3806a611c28cd043bae3671a84a1d904cab49297dfd0ad2ca028cbe1f955cf495b9f5cc20623d27108242bb5029b4fe4b5d47f7da17f2dc54023afa25d274355617e10a4554e5eacec32ed0df3dae199e56bda140219cbbe28c88b45728", 0xac}, {&(0x7f0000000380)="ffafe57009fed0e2bd5f09f5c582624e9992f05f3d69a1473edad2f467927f6bdb09278885648ccb19055f83e02c239ce004f6f2af21bf50478c9a086a5e13bb551924a287d0b11a383797ac5d40fabdc5d358c79612b8f6358f495033a012091b572b97b359b343e8a7b4fa8067d043024a5795b982688fa53b9d36182757fbac1e895eee12bcac40df48d65496f0609f9d92dc0760fc2273bf58ffd97189aa76c24af7fa14908ca11a92250bcb399b56eb18f4e9e310a87916aa3e74b1f85437521bff836e2d2d02e305882cc2d1a289", 0xd1}, {&(0x7f0000000280)="0164dbdc47a0936cda468085f2a9807171d49070ccbaa352d264a58760ef7a3557f128ef3244395b370bb0e9dfd504a2e4ca94e29b2b47fe11dd782c1fe4116bfe74", 0x42}, {&(0x7f0000000480)="6b59de3d3be6a2c798903fe875ffa7a410e855f59f05de554c27acc05040c44fb871dc6a1281c7938b1ff925fd7d1eb64be8c435009a5b8f784a8364a4a9701e287094350329f813d33a68c74df0094885f4d25a8ad63ca069cea5a689f35db487f8c1cfd3b30da0e79fc7596a4bfec1b7c4fb89bf7a070b864c71129a294f97c5f0054e44d26f7c10cb5d4096bad3891f4b0e374dd7365e", 0x98}], 0x6) bind$unix(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e2f66695c65302f66696c653000"], 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB="0141bcb75893b1b9126c75302fb7696c"], 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = socket$unix(0x1, 0x2, 0x0) bind$unix(r9, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) poll(&(0x7f0000000000)=[{r4, 0x80}, {r7, 0x100}, {r8, 0x9cfad6fa9e643a8f}, {r9, 0x40}, {r0, 0x40}, {0xffffffffffffff9c, 0x2}], 0x6, 0xffff) 22:10:50 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x900, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = msgget$private(0x0, 0x0) msgsnd(r3, 0x0, 0x0, 0x800) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) setuid(0x0) geteuid() 22:10:50 executing program 5: socketpair(0x1f, 0x30000001, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000001100)=ANY=[@ANYBLOB="01002e2f66696c65302f66696c6530000463295959cebdba497cc66e6eb2fe"], 0x10) r1 = dup2(0xffffffffffffffff, r0) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getpeername(r2, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) [ 176.9722750] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1271 command syz-executor.2) 22:10:51 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) r22 = socket$unix(0x1, 0x2, 0x0) bind$unix(r22, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) 22:10:51 executing program 0: msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000000)=""/193) shmget(0x2, 0x4000, 0x14, &(0x7f0000ffc000/0x4000)=nil) msgctl$IPC_RMID(0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x0) msgsnd(r0, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdca34718ce21a8f3298300bebccf24340b960002ec"}, 0x8, 0x800) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) sync() msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000000004604cb86267e8ecca3f6cd000794a35dec76fb1b1451d2dfefa782dacdb717a1c6631390eb3200a01f2a71238b9225d37ace8cf97581a17724de224c825d5ea5c268379c3d06d121a4"], 0x24, 0x400) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = semget$private(0x0, 0x6, 0x258) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x10000000) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000340)=[0x7, 0x7f18, 0x7, 0x0, 0x8, 0x4, 0x3f, 0xa122, 0x2]) [ 177.2351887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1695 command syz-executor.4) [ 177.2351887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1271 command syz-executor.2) [ 177.2852502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1695 command syz-executor.4) 22:10:51 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) geteuid() ptrace(0x26, r0, &(0x7f00000001c0), 0x0) __clone(0x2300, &(0x7f00000000c0)="246392e5038caff195a2a7d645147607aa53c729a9c804329dd0b1cdf2eef5b169e9daaa208b3316a2149c1ab97d05b23001aafec1e29360efd2ed4f2302b8f52142fa1f07ce3958c119499ade40315eab0490b7a092239e59ea5ab1aaaff08fb898b727aec912d170f0ec6f29cae881d2042f15eda64b3b51876ff2be6470de929f9819f7ec0cd9fb92") msgget(0x3, 0x0) geteuid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x2f618ede3af9dd3e, 0x2) getpeername$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 22:10:51 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x1a0040) pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r1, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/216, 0xd8}, {0x0, 0x1a4}], 0x2) socket$inet(0x2, 0x3, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0x60) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) dup2(r2, r3) 22:10:51 executing program 2: shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfe000/0x400000)=nil) shmget$private(0x0, 0x4000, 0x480, &(0x7f0000ff9000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ddc000/0x1000)=nil) shmget(0x3, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmget(0x2, 0x4000, 0x208, &(0x7f0000f20000/0x4000)=nil) r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000e07000/0x1000)=nil) shmat(r0, &(0x7f0000c2a000/0x2000)=nil, 0x0) r1 = paccept(0xffffffffffffff9c, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc, 0xe8000000) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x3}, 0x8) shmat(0x0, &(0x7f0000bfc000/0x3000)=nil, 0x3000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80320, 0x80) getpeername$unix(r2, &(0x7f0000000040)=@file={0x0, ""/84}, &(0x7f00000000c0)=0x56) 22:10:51 executing program 4: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 22:10:51 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) geteuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x10000, r2, r4, r2, r4, 0x2, 0x8}, 0x100000001, 0x2, r3, r3, 0xffff, 0x1a54a501, 0x6, 0x7}) pipe(&(0x7f00000004c0)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r9, 0x0, 0x0) openat(r9, &(0x7f0000000500)='./file0\x00', 0x40, 0x2a) socket$inet(0x2, 0x4, 0x8) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r10, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) r11 = socket$unix(0x1, 0x2, 0x0) bind$unix(r11, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r15 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r12, r13, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r14, r15, 0x800, 0x521, 0xc77, 0x40}) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r19 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r19, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000400)={{0x10000, r16, r18, r16, r18, 0x2, 0x8}, 0x100000001, 0x2, r17, r17, 0xffff, 0x1a54a501, 0x6, 0x7}) socket$inet6(0x18, 0x3, 0x1) r20 = socket$unix(0x1, 0x2, 0x0) bind$unix(r20, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) pipe2(&(0x7f00000005c0), 0x1000000) socketpair(0x2, 0x3, 0x8, &(0x7f0000000600)) socket$inet6(0x18, 0x2, 0x7f) r21 = socket$unix(0x1, 0x2, 0x0) bind$unix(r21, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0xc) open(&(0x7f00000006c0)='./file0/file0\x00', 0x10, 0xde) socket$unix(0x1, 0x2, 0x0) 22:10:51 executing program 5: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x30350, 0x0) getdents(r0, &(0x7f0000000240)=""/224, 0x29b) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) poll(&(0x7f0000000140)=[{}], 0x200000000000025e, 0x0) 22:10:52 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgroups(0x1, &(0x7f0000000140)=[0x0]) socket$unix(0x1, 0x2, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) 22:10:52 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x10) fcntl$getflags(r2, 0x3) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) [ 178.9753207] panic: kernel diagnostic assertion "powerof2(align)" failed: file "/syzkaller/managers/netbsd/kernel/sys/uvm/uvm_map.c", line 196 [ 179.0003393] cpu1: Begin traceback... [ 179.0128617] vpanic() at netbsd:vpanic+0x241 [ 179.0629391] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 179.1130223] uvm_map_findspace() at netbsd:uvm_map_findspace+0x553 [ 179.1630975] uvm_map_prepare() at netbsd:uvm_map_prepare+0x3b0 [ 179.2131665] uvm_map() at netbsd:uvm_map+0x11f [ 179.2632458] uvm_pagermapin() at netbsd:uvm_pagermapin+0x14f [ 179.3133171] genfs_gop_write() at netbsd:genfs_gop_write+0x48 [ 179.3633984] genfs_do_putpages() at netbsd:genfs_do_putpages+0x1259 [ 179.4134813] VOP_PUTPAGES() at netbsd:VOP_PUTPAGES+0x140 [ 179.4635477] vflushbuf() at netbsd:vflushbuf+0x61 [ 179.5136239] ffs_full_fsync() at netbsd:ffs_full_fsync+0x2c7 [ 179.5636995] ffs_fsync() at netbsd:ffs_fsync+0x2cb [ 179.6137766] VOP_FSYNC() at netbsd:VOP_FSYNC+0x162 [ 179.6513330] ffs_sync() at netbsd:ffs_sync+0x1ca [ 179.7014110] VFS_SYNC() at netbsd:VFS_SYNC+0x71 [ 179.7514857] do_sys_sync() at netbsd:do_sys_sync+0x11f [ 179.8015623] sys_sync() at netbsd:sys_sync+0x19 [ 179.8516374] sys___syscall() at netbsd:sys___syscall+0xf5 [ 179.9017159] syscall() at netbsd:syscall+0x431 [ 179.9142358] --- syscall (number 198) --- [ 179.9392742] 6f8222443b9a: [ 179.9392742] cpu1: End traceback... [ 179.9517919] fatal breakpoint trap in supervisor mode [ 179.9517919] trap type 1 code 0 rip 0xffffffff8021ccd5 cs 0x8 rflags 0x246 cr2 0x785998cade70 ilevel 0 rsp 0xffffa7817c0c6d50 [ 179.9643042] curlwp 0xffffa780140fd2a0 pid 1656.2 lowest kstack 0xffffa7817c0c02c0 Stopped in pid 1656.2 (syz-executor.0) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xf9 vpanic() at netbsd:vpanic+0x241 _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure uvm_map_findspace() at netbsd:uvm_map_findspace+0x553 uvm_map_prepare() at netbsd:uvm_map_prepare+0x3b0 uvm_map() at netbsd:uvm_map+0x11f uvm_pagermapin() at netbsd:uvm_pagermapin+0x14f genfs_gop_write() at netbsd:genfs_gop_write+0x48 genfs_do_putpages() at netbsd:genfs_do_putpages+0x1259 VOP_PUTPAGES() at netbsd:VOP_PUTPAGES+0x140 vflushbuf() at netbsd:vflushbuf+0x61 ffs_full_fsync() at netbsd:ffs_full_fsync+0x2c7 ffs_fsync() at netbsd:ffs_fsync+0x2cb VOP_FSYNC() at netbsd:VOP_FSYNC+0x162 ffs_sync() at netbsd:ffs_sync+0x1ca VFS_SYNC() at netbsd:VFS_SYNC+0x71 do_sys_sync() at netbsd:do_sys_sync+0x11f sys_sync() at netbsd:sys_sync+0x19 sys___syscall() at netbsd:sys___syscall+0xf5 syscall() at netbsd:syscall+0x431 --- syscall (number 198) --- 6f8222443b9a: ds 33cc es 33a8 fs 6d30 gs 6d80 rdi ffffa7800d92d458 rsi ffffa780140fd588 rbp ffffa7817c0c6d50 rbx ffffa7816d892000 rdx 3ffff rcx ffffa7816f000000 rax ffffa7800f75d548 r8 4 r9 1ffffffff05537dc r10 ffffffff82a9bee3 db_onpanic+0x3 r11 0 r12 ffffa7816d8a4000 r13 ffffffff82142300 ulz_pager+0x160 r14 ffffa7817c0c6de0 r15 ffffa7816d892058 rip ffffffff8021ccd5 breakpoint+0x5 cs 8 rflags 246 rsp ffffa7817c0c6d50 ss 0 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 1073 1 2 1 0 ffffa78014034a80 syz-executor.3 1845 2 3 1 4 ffffa7801217d320 syz-executor.5 lwpwait 1845 1 2 0 100000 ffffa78014197720 syz-executor.5 832 3 3 1 80 ffffa780122faa80 syz-executor.3 parked 832 2 3 0 80 ffffa7801418c700 syz-executor.3 parked 832 1 2 0 10000000 ffffa780141972e0 syz-executor.3 1780 1 3 0 40080 ffffa78012e0f5e0 syz-executor.3 parked 1924 3 2 0 100000 ffffa78012de29a0 syz-executor.1 1924 2 2 0 0 ffffa78014197b60 syz-executor.1 744 2 2 1 100000 ffffa78011ea65e0 syz-executor.4 744 1 3 1 10040004 ffffa780121d1480 syz-executor.4 lwpwait 1656 > 2 7 1 100000 ffffa780140fd2a0 syz-executor.0 1656 1 3 0 10040004 ffffa780120b72a0 syz-executor.0 lwpwait 1455 1 3 1 80 ffffa780140f2260 syz-executor.0 parked 1275 1 3 1 80 ffffa780140f0ac0 syz-executor.0 parked 1117 1 3 1 80 ffffa7801217d760 syz-executor.4 parked 1895 1 3 1 80 ffffa78013f0d100 syz-executor.4 parked 1047 1 4 0 1000000 ffffa780122250c0 syz-executor.1 1491 2 4 0 1000000 ffffa78012dc4940 syz-executor.1 1491 1 4 0 11000000 ffffa78013f65160 syz-executor.1 489 1 3 1 80 ffffa78012d82060 syz-executor.0 parked 608 1 3 0 80 ffffa78012dcd960 syz-executor.0 parked 867 1 3 1 80 ffffa780120b76e0 syz-executor.0 parked 1103 1 3 1 80 ffffa78014057660 syz-executor.0 parked 967 1 3 1 80 ffffa780121f2060 syz-executor.0 parked 1179 1 3 1 80 ffffa78012234520 syz-executor.0 parked 1749 1 3 1 80 ffffa780121c6340 syz-executor.0 parked 1233 1 3 0 80 ffffa780140f6280 syz-executor.0 parked 1227 1 3 0 80 ffffa780140f2ae0 syz-executor.0 parked 525 1 3 1 80 ffffa780140f26a0 syz-executor.3 parked 1522 1 3 0 80 ffffa78012e1b600 syz-executor.4 parked 432 1 3 1 80 ffffa7801239ab40 syz-executor.3 parked 840 1 3 0 80 ffffa78013fec5e0 syz-executor.0 parked 802 1 3 0 80 ffffa78012d73480 syz-executor.0 parked 237 1 3 0 80 ffffa78012dfea00 syz-executor.2 parked 932 1 3 1 80 ffffa7801229e140 syz-executor.4 parked 856 1 3 0 80 ffffa78013f1d120 syz-executor.4 parked 266 1 3 0 80 ffffa78012e0fa20 syz-executor.3 parked 773 1 3 1 80 ffffa780140011c0 syz-executor.2 parked 1476 1 3 1 80 ffffa78013feca20 syz-executor.2 parked 1219 1 3 1 80 ffffa78013fec1a0 syz-executor.2 parked 514 1 3 1 80 ffffa78012dcd520 syz-executor.2 parked 193 1 3 1 80 ffffa780122869a0 syz-executor.1 parked 1027 1 3 0 80 ffffa78013fb0180 syz-executor.2 parked 780 1 3 1 80 ffffa7801239a700 syz-executor.0 parked 915 1 3 0 80 ffffa78013dd8920 syz-executor.0 parked 1076 1 3 1 80 ffffa78012168740 syz-executor.2 parked 1082 1 3 0 80 ffffa78012309660 syz-executor.1 parked 609 1 3 0 80 ffffa78013d4cbc0 syz-executor.1 parked 720 1 3 1 80 ffffa78012121700 syz-executor.1 parked 1094 1 3 1 80 ffffa78011ea55c0 syz-executor.4 parked 988 1 3 0 80 ffffa780121c6780 syz-executor.1 parked 886 1 4 1 1000000 ffffa78013f1d560 syz-executor.5 998 1 4 1 1000000 ffffa78013f0d980 syz-executor.5 798 1 3 0 80 ffffa78012df5160 syz-executor.2 parked 952 1 3 1 80 ffffa780121212c0 syz-executor.4 parked 859 1 3 0 80 ffffa78013dc0080 syz-executor.5 parked 785 5 4 0 1000000 ffffa78012dfe5c0 syz-executor.5 785 4 4 0 1000080 ffffa780122eba60 syz-executor.5 parked 785 3 4 1 1000080 ffffa78013ac3aa0 syz-executor.5 parked 785 2 4 0 1000080 ffffa78013cd66e0 parked 785 1 4 0 1000000 ffffa78013d2bba0 syz-executor.5 765 1 3 0 80 ffffa7801352d620 syz-executor.0 parked 596 1 3 0 80 ffffa78012309aa0 syz-executor.0 parked 879 1 3 0 80 ffffa78013cd62a0 syz-executor.5 parked 779 1 3 0 80 ffffa780121c6bc0 syz-executor.0 parked 205 1 3 0 80 ffffa780122fa200 syz-executor.0 parked 665 1 3 0 80 ffffa78012dfe180 syz-executor.0 parked 764 1 3 1 80 ffffa78013dc0900 syz-executor.4 parked 655 1 3 0 80 ffffa780122dca40 syz-executor.1 parked 160 1 3 0 80 ffffa78013d23b80 syz-executor.3 parked 541 1 3 1 80 ffffa780123456e0 syz-executor.5 parked 633 1 3 1 80 ffffa78012d2b300 syz-executor.3 parked 664 1 3 1 80 ffffa78012d62340 syz-executor.3 parked 599 1 3 1 80 ffffa78012d738c0 syz-executor.3 parked 709 1 3 0 80 ffffa78013dd80a0 syz-executor.5 parked 677 1 3 1 80 ffffa780121f24a0 syz-executor.3 parked 45 1 2 0 0 ffffa78013c916c0 syz-executor.5 534 1 2 0 0 ffffa78013c91280 syz-executor.4 511 1 2 0 0 ffffa78013c5cae0 syz-executor.3 419 1 2 0 0 ffffa78013c5c6a0 syz-executor.2 41 1 2 0 0 ffffa78013c5c260 syz-executor.1 40 1 2 0 0 ffffa78013b7bac0 syz-executor.0 494 12 3 1 80 ffffa78013b7b680 syz-fuzzer parked 494 11 3 0 80 ffffa78013b7b240 syz-fuzzer kqueue 494 10 3 1 80 ffffa78012d47760 syz-fuzzer parked 494 9 3 0 80 ffffa78013ac3660 syz-fuzzer parked 494 8 3 1 80 ffffa78013ac3220 syz-fuzzer parked 494 7 2 1 0 ffffa78013746a80 syz-fuzzer 494 6 3 1 80 ffffa78013746640 syz-fuzzer parked 494 5 3 0 80 ffffa78012dd7980 syz-fuzzer parked 494 4 3 1 80 ffffa78012dd7540 syz-fuzzer parked 494 3 3 0 80 ffffa78012de2120 syz-fuzzer parked 494 2 3 0 80 ffffa78011ea49e0 syz-fuzzer parked 494 1 3 1 80 ffffa78011ea61a0 syz-fuzzer parked 510 1 3 0 80 ffffa78011ea5180 sshd select 538 1 3 1 80 ffffa78012d94080 getty nanoslp 571 1 3 1 80 ffffa78012df55a0 getty nanoslp 555 1 3 1 80 ffffa78012e0f1a0 getty nanoslp 530 1 3 1 80 ffffa78012df59e0 getty ttyraw 567 1 3 1 80 ffffa78013746200 cron nanoslp 519 1 3 1 80 ffffa7801352da60 inetd kqueue 497 1 3 0 80 ffffa78012345b20 sshd select 371 1 3 0 80 ffffa780122eb1e0 powerd kqueue 202 1 3 1 80 ffffa78012d62780 syslogd kqueue 240 1 3 1 80 ffffa780122eb620 dhcpcd kqueue 236 1 3 1 80 ffffa780122160a0 dhcpcd kqueue 1 1 3 0 80 ffffa78012006aa0 init wait 0 58 3 1 204 ffffa7801201dac0 physiod physiod 0 57 3 0 204 ffffa780120596a0 pooldrain pooldrain 0 56 3 0 200 ffffa7801205a280 aiodoned tstile 0 > 55 7 0 200 ffffa78012059ae0 ioflush 0 54 3 0 200 ffffa78012059260 pgdaemon pgdaemon 0 51 3 0 200 ffffa7801201d240 npfgc-0 npfgccv 0 50 3 1 204 ffffa78012006660 rt_free rt_free 0 49 3 1 204 ffffa78012006220 unpgc unpgc 0 48 3 0 204 ffffa7800f7ca9c0 key_timehandler key_timehandler 0 47 3 1 204 ffffa78011ff7a80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffa78011ff7640 icmp6_wqinput/0 icmp6_wqinput 0 45 2 1 200 ffffa78011ff7200 nd6_timer 0 44 3 1 204 ffffa78011ecfa60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffa78011ecf620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffa78011ecf1e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffa78011ebba40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffa78011ebb600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffa78011ebb1c0 icmp_wqinput/0 icmp_wqinput 0 38 2 1 200 ffffa78011ea6a20 rt_timer 0 37 3 0 204 ffffa78011ea45a0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffa7800f7ca580 scsibus0 sccomp 0 26 3 0 200 ffffa7800f7ca140 pms0 pmsreset 0 25 3 1 204 ffffa7800f73c9a0 xcall/1 xcall 0 24 1 1 200 ffffa7800f73c560 softser/1 0 23 1 1 200 ffffa7800f73c120 softclk/1 0 22 1 1 200 ffffa7800f738980 softbio/1 0 21 1 1 200 ffffa7800f738540 softnet/1 0 20 1 1 201 ffffa7800f738100 idle/1 0 19 3 0 204 ffffa7800f66e960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffa7800f66e520 lnxlngwq lnxlngwq 0 17 3 0 204 ffffa7800f66e0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffa7800de53940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffa7800de53500 sysmon smtaskq 0 14 3 0 204 ffffa7800de530c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffa7800de43920 pmfevent pmfevent 0 12 3 0 204 ffffa7800de434e0 sopendfree sopendfr 0 11 3 0 204 ffffa7800de430a0 nfssilly nfssilly 0 10 2 1 200 ffffa7800de39900 cachegc 0 9 2 1 200 ffffa7800de394c0 vdrain 0 8 3 0 200 ffffa7800de39080 modunload mod_unld 0 7 3 0 204 ffffa7800de2b8e0 xcall/0 xcall 0 6 1 0 200 ffffa7800de2b4a0 softser/0 0 5 1 0 200 ffffa7800de2b060 softclk/0 0 4 1 0 200 ffffa7800de268c0 softbio/0 0 3 1 0 200 ffffa7800de26480 softnet/0 0 2 1 0 201 ffffa7800de26040 idle/0 0 1 2 1 200 ffffffff82b647e0 swapper [Locks tracked through LWPs] Locks held by an LWP (syz-executor.3): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffa7801206b200 type : sleep/adaptive initialized : 0xffffffff810e5f93 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffa780140fd2a0 last held: 0xffffa78014034a80 last locked* : 0xffffffff810ca614 unlocked : 0xffffffff810c77dc owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82d7fec0. => No active turnstile for this lock. Locks held by an LWP (syz-executor.3): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffa78013c6cc00 type : sleep/adaptive initialized : 0xffffffff810e5f93 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffa780140fd2a0 last held: 0xffffa780141972e0 last locked* : 0xffffffff810ca614 unlocked : 0xffffffff810c77dc owner field : 0xffffa780141972e0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d7fec0. => No active turnstile for this lock. Locks held by an LWP (syz-executor.0): Lock 0 (initialized at vfs_mountalloc) lock address : 0xffffa78012050d58 type : sleep/adaptive initialized : 0xffffffff81280871 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffa780140fd2a0 last held: 0xffffa780140fd2a0 last locked* : 0xffffffff8128f659 unlocked : 0xffffffff8128f626 owner field : 0xffffa780140fd2a0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d80170. => No active turnstile for this lock. Lock 1 (initialized at vcache_alloc) lock address : 0xffffa78013aceca0 type : sleep/adaptive initialized : 0xffffffff8129e03e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffa780140fd2a0 last held: 0xffffa780140fd2a0 last locked* : 0xffffffff812cb645 unlocked : 0xffffffff812cb678 owner/count : 0xffffa780140fd2a0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d80000. => No active turnstile for this lock. Lock 2 (initialized at uvm_map_setup) lock address : 0xffffa7800d907050 type : sleep/adaptive initialized : 0xffffffff810da4fd shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 current cpu : 1 last held: 1 current lwp : 0xffffa780140fd2a0 last held: 0xffffa780140fd2a0 last locked* : 0xffffffff810d43ec unlocked : 0xffffffff810db665 owner/count : 0xffffa780140fd2a0 flags : 0x0000000000000007 Turnstile chain at 0xffffffff82d7ff60. => Turnstile at 0xffffa78011ece6c0 (wrq=0xffffa78011ece6e0, rdq=0xffffa78011ece6f0). => 0 waiting readers: => 1 waiting writers: 0xffffa7801205a280 Locks held by an LWP (syz-executor.2): Lock 0 (initialized at vcache_alloc) lock address : 0xffffa78013c5eb50 type : sleep/adaptive initialized : 0xffffffff8129e03e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffa780140fd2a0 last held: 0xffffa78013c5c6a0 last locked* : 0xffffffff812cb645 unlocked : 0xffffffff812cb678 owner/count : 0xffffa78013c5c6a0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d80160. => No active turnstile for this lock. Lock 1 (initialized at vcache_alloc) lock address : 0xffffa78013df3210 type : sleep/adaptive initialized : 0xffffffff8129e03e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffa780140fd2a0 last held: 0xffffa78013c5c6a0 last locked* : 0xffffffff812cb645 unlocked : 0xffffffff812cb678 owner/count : 0xffffa78013c5c6a0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d7fee0. => No active turnstile for this lock. Lock 2 (initialized at genfs_node_init) lock address : 0xffffa78013f27ce0 type : sleep/adaptive initialized : 0xffffffff812cb7c5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffa780140fd2a0 last held: 0xffffa78013c5c6a0 last locked* : 0xffffffff81018b92 unlocked : 000000000000000000 owner/count : 0xffffa78013c5c6a0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d80080. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffa78000014180 0048 0000 0x0 0x0 0xffffa780000141f8 0048 0000 0x0 0x0 0xffffa78000014270 0048 0000 0x0 0x0 0xffffa780000142e8 0048 0000 0x0 0x0 0xffffa78000014360 0048 0000 0x0 0x0 0xffffa780000143d8 0040 0000 0x0 0x0 0xffffa78000014450 0048 0000 0x0 0x0 0xffffa780000144c8 0048 0000 0x0 0x0 0xffffa78000014540 0048 0000 0x0 0x0 0xffffa780000145b8 0048 0000 0x0 0x0 0xffffa78000014630 0048 0000 0x0 0x0 0xffffa780000146a8 0048 0000 0x0 0x0 0xffffa78000014720 0048 0000 0x0 0x0 0xffffa78000014798 0048 0000 0x0 0x0 0xffffa78000014810 0040 0000 0x0 0x0 0xffffa78000014888 0040 0000 0x0 0x0 0xffffa78000014900 0040 0000 0x0 0x0 0xffffa78000014978 0040 0000 0x0 0x0 0xffffa780000149f0 0040 0000 0x0 0x0 0xffffa78000014a68 0040 0000 0x0 0x0 0xffffa78000014ae0 0040 0000 0x0 0x0 0xffffa78000014b58 0040 0000 0x0 0x0 0xffffa78000014bd0 0048 0000 0x0 0x0 0xffffa78000014c48 0048 0000 0x0 0x0 0xffffa78000014cc0 0048 0000 0x0 0x0 0xffffa78000014d38 0048 0000 0x0 0x0 0xffffa78000014db0 0048 0000 0x0 0x0 0xffffa78000014e28 0048 0000 0x0 0x0 0xffffa78000014ea0 0048 0000 0x0 0x0 0xffffa78000014f18 0048 0000 0x0 0x0 0xffffa78000014f90 0048 0000 0x0 0x0 0xffffa78000015008 0048 0000 0x0 0x0 0xffffa78000015080 0048 0000 0x0 0x0 0xffffa780000150f8 0048 0000 0x0 0x0 0xffffa78000015170 0048 0000 0x0 0x0 0xffffa780000151e8 0048 0000 0x0 0x0 0xffffa78000015260 0048 0000 0x0 0x0 0xffffa780000152d8 0048 0000 0x0 0x0 0xffffa78000015350 0048 0000 0x0 0x0 0xffffa780000153c8 0048 0000 0x0 0x0 0xffffa78000015440 0048 0000 0x0 0x0 0xffffa780000154b8 0048 0000 0x0 0x0 0xffffa78000015530 0048 0000 0x0 0x0 0xffffa780000155a8 0048 0000 0x0 0x0 0xffffa78000015620 0048 0000 0x0 0x0 0xffffa78000015698 0048 0000 0x0 0x0 0xffffa78000015710 0048 0000 0x0 0x0 0xffffa78000015788 0048 0000 0x0 0x0 0xffffa78000015800 0048 0000 0x0 0x0 0xffffa78000015878 0048 0000 0x0 0x0 0xffffa780000158f0 0048 0000 0x0 0x0 0xffffa78000015968 0048 0000 0x0 0x0 0xffffa780000159e0 0048 0000 0x0 0x0 0xffffa78000015a58 0048 0000 0x0 0x0 0xffffa78000015ad0 0048 0000 0x0 0x0 0xffffa78000015b48 0048 0000 0x0 0x0 0xffffa78000015bc0 0048 0000 0x0 0x0 0xffffa78000015c38 0048 0000 0x0 0x0 0xffffa78000015cb0 0048 0000 0x0 0x0 0xffffa78000015d28 0048 0000 0x0 0x0 0xffffa78000015da0 0048 0000 0x0 0x0 0xffffa78000015e18 0048 0000 0x0 0x0 0xffffa78000015e90 0048 0000 0x0 0x0 0xffffa78000015f08 0048 0000 0x0 0x0 0xffffa78000015f80 0048 0000 0x0 0x0 0xffffa78000015ff8 0048 0000 0x0 0x0 0xffffa78000016070 0040 0000 0x0 0x0 0xffffa780000160e8 0041 0000 0x0 0x0 0xffffa78000016160 0041 0000 0x0 0x0 0xffffa780000161d8 0048 0000 0x0 0x0 0xffffa78000016250 0048 0000 0x0 0x0 0xffffa780000162c8 0048 0000 0x0 0x0 0xffffa78000016340 0048 0000 0x0 0x0 0xffffa780000163b8 0040 0000 0x0 0x0 0xffffa78000016430 0041 0000 0x0 0x0 0xffffa780000164a8 0041 0000 0x0 0x0 0xffffa78000016520 0041 0000 0x0 0x0 0xffffa78000016598 0048 0000 0x0 0x0 0xffffa78000016610 0040 0000 0x0 0x0 0xffffa78000016688 0048 0000 0x0 0x0 0xffffa78000016700 0048 0000 0x0 0x0 0xffffa78000016778 0041 0000 0x0 0x0 0xffffa780000167f0 0041 0000 0x0 0x0 0xffffa78000016868 0048 0000 0x0 0x0 0xffffa780000168e0 0048 0000 0x0 0x0 0xffffa78000016958 0041 0000 0x0 0x0 0xffffa780000169d0 0041 0000 0x0 0x0 0xffffa78000016a48 0040 0000 0x0 0x0 0xffffa78000016ac0 0040 0000 0x0 0x0 0xffffa78000016b38 0041 0000 0x0 0x0 0xffffa78000016bb0 0048 0000 0x0 0x0 0xffffa78000016c28 0048 0000 0x0 0x0 0xffffa78000016ca0 0048 0000 0x0 0x0 0xffffa78000016d18 0041 0000 0x0 0x0 0xffffa78000016d90 0041 0000 0x0 0x0 0xffffa78000016e08 0041 0000 0x0 0x0 0xffffa78000016e80 0041 0000 0x0 0x0 0xffffa78000016ef8 0048 0000 0x0 0x0 0xffffa78000016f70 0048 0000 0x0 0x0 0xffffa78000016fe8 0048 0000 0x0 0x0 0xffffa78000017060 0048 0000 0x0 0x0 0xffffa780000170d8 0048 0000 0x0 0x0 0xffffa78000017150 0048 0000 0x0 0x0 0xffffa780000171c8 0041 0000 0x0 0x0 0xffffa78000017240 0041 0000 0x0 0x0 0xffffa780000172b8 0048 0000 0x0 0x0 0xffffa78000017330 0048 0000 0x0 0x0 0xffffa780000173a8 0048 0000 0x0 0x0 0xffffa78000017420 0048 0000 0x0 0x0 0xffffa78000017498 0048 0000 0x0 0x0 0xffffa78000017510 0048 0000 0x0 0x0 0xffffa78000017588 0048 0000 0x0 0x0 0xffffa78000017600 0048 0000 0x0 0x0 0xffffa78000017678 0048 0000 0x0 0x0 0xffffa780000176f0 0048 0000 0x0 0x0 0xffffa78000017768 0048 0000 0x0 0x0 0xffffa780000177e0 0048 0000 0x0 0x0 0xffffa78000017858 0048 0000 0x0 0x0 0xffffa780000178d0 0048 0000 0x0 0x0 0xffffa78000017948 0048 0000 0x0 0x0 0xffffa780000179c0 0048 0000 0x0 0x0 0xffffa78000017a38 0048 0000 0x0 0x0 0xffffa78000017ab0 0048 0000 0x0 0x0 0xffffa78000017b28 0048 0000 0x0 0x0 0xffffa78000017ba0 0048 0000 0x0 0x0 0xffffa78000017c18 0048 0000 0x0 0x0 0xffffa78000017c90 0048 0000 0x0 0x0 0xffffa78000017d08 0048 0000 0x0 0x0 0xffffa78000017d80 0048 0000 0x0 0x0 0xffffa78000017df8 0048 0000 0x0 0x0 0xffffa78000017e70 0048 0000 0x0 0x0 0xffffa78000017ee8 0048 0000 0x0 0x0 0xffffa78000017f60 0048 0000 0x0 0x0 0xffffa78000017fd8 0048 0000 0x0 0x0 0xffffa78000018050 0048 0000 0x0 0x0 0xffffa780000180c8 0048 0000 0x0 0x0 0xffffa78000018140 0048 0000 0x0 0x0 0xffffa780000181b8 0048 0000 0x0 0x0 0xffffa78000018230 0048 0000 0x0 0x0 0xffffa780000182a8 0048 0000 0x0 0x0 0xffffa78000018320 0048 0000 0x0 0x0 0xffffa78000018398 0048 0000 0x0 0x0 0xffffa78000018410 0048 0000 0x0 0x0 0xffffa78000018488 0048 0000 0x0 0x0 0xffffa78000018500 0048 0000 0x0 0x0 0xffffa78000018578 0048 0000 0x0 0x0 0xffffa780000185f0 0048 0000 0x0 0x0 0xffffa78000018668 0048 0000 0x0 0x0 0xffffa780000186e0 0048 0000 0x0 0x0 0xffffa78000018758 0048 0000 0x0 0x0 0xffffa780000187d0 0048 0000 0x0 0x0 0xffffa78000018848 0048 0000 0x0 0x0 0xffffa780000188c0 0048 0000 0x0 0x0 0xffffa78000018938 0048 0000 0x0 0x0 0xffffa780000189b0 0048 0000 0x0 0x0 0xffffa78000018a28 0048 0000 0x0 0x0 0xffffa78000018aa0 0048 0000 0x0 0x0 0xffffa78000018b18 0048 0000 0x0 0x0 0xffffa78000018b90 0048 0000 0x0 0x0 0xffffa78000018c08 0048 0000 0x0 0x0 0xffffa78000018c80 0048 0000 0x0 0x0 0xffffa78000018cf8 0048 0000 0x0 0x0 0xffffa78000018d70 0048 0000 0x0 0x0 0xffffa78000018de8 0048 0000 0x0 0x0 0xffffa78000018e60 0048 0000 0x0 0x0 0xffffa78000018ed8 0048 0000 0x0 0x0 0xffffa78000018f50 0048 0000 0x0 0x0 0xffffa78000018fc8 0048 0000 0x0 0x0 0xffffa78000019040 0048 0000 0x0 0x0 0xffffa780000190b8 0048 0000 0x0 0x0 0xffffa78000019130 0048 0000 0x0 0x0 0xffffa780000191a8 0048 0000 0x0 0x0 0xffffa78000019220 0048 0000 0x0 0x0 0xffffa78000019298 0048 0000 0x0 0x0 0xffffa78000019310 0048 0000 0x0 0x0 0xffffa78000019388 0048 0000 0x0 0x0 0xffffa78000019400 0048 0000 0x0 0x0 0xffffa78000019478 0048 0000 0x0 0x0 0xffffa780000194f0 0048 0000 0x0 0x0 0xffffa78000019568 0048 0000 0x0 0x0 0xffffa780000195e0 0048 0000 0x0 0x0 0xffffa78000019658 0048 0000 0x0 0x0 0xffffa780000196d0 0048 0000 0x0 0x0 0xffffa78000019748 0048 0000 0x0 0x0 0xffffa780000197c0 0048 0000 0x0 0x0 0xffffa78000019838 0048 0000 0x0 0x0 0xffffa780000198b0 0048 0000 0x0 0x0 0xffffa78000019928 0048 0000 0x0 0x0 0xffffa780000199a0 0048 0000 0x0 0x0 0xffffa78000019a18 0048 0000 0x0 0x0 0xffffa78000019a90 0048 0000 0x0 0x0 0xffffa78000019b08 0048 0000 0x0 0x0 0xffffa78000019b80 0048 0000 0x0 0x0 0xffffa78000019bf8 0048 0000 0x0 0x0 0xffffa78000019c70 0048 0000 0x0 0x0 0xffffa78000019ce8 0048 0000 0x0 0x0 0xffffa78000019d60 0048 0000 0x0 0x0 0xffffa78000019dd8 0048 0000 0x0 0x0 0xffffa78000019e50 0048 0000 0x0 0x0 0xffffa78000019ec8 0048 0000 0x0 0x0 0xffffa78000019f40 0048 0000 0x0 0x0 0xffffa78000019fb8 0048 0000 0x0 0x0 0xffffa7800001a030 0048 0000 0x0 0x0 0xffffa7800001a0a8 0048 0000 0x0 0x0 0xffffa7800001a120 0048 0000 0x0 0x0 0xffffa7800001a198 0048 0000 0x0 0x0 0xffffa7800001a210 0048 0000 0x0 0x0 0xffffa7800001a288 0048 0000 0x0 0x0 0xffffa7800001a300 0048 0000 0x0 0x0 0xffffa7800001a378 0048 0000 0x0 0x0 0xffffa7800001a3f0 0048 0000 0x0 0x0 0xffffa7800001a468 0048 0000 0x0 0x0 0xffffa7800001a4e0 0048 0000 0x0 0x0 0xffffa7800001a558 0048 0000 0x0 0x0 0xffffa7800001a5d0 0048 0000 0x0 0x0 0xffffa7800001a648 0048 0000 0x0 0x0 0xffffa7800001a6c0 0048 0000 0x0 0x0 0xffffa7800001a738 0008 0000 0x0 0x0 0xffffa7800001a7b0 0008 0000 0x0 0x0 0xffffa7800001a828 0008 0000 0x0 0x0 0xffffa7800001a8a0 0008 0000 0x0 0x0 0xffffa7800001a918 0008 0000 0x0 0x0 0xffffa7800001a990 0008 0000 0x0 0x0 0xffffa7800001aa08 0008 0000 0x0 0x0 0xffffa7800001aa80 0008 0000 0x0 0x0 0xffffa7800001aaf8 0008 0000 0x0 0x0 0xffffa7800001ab70 0008 0000 0x0 0x0 0xffffa7800001abe8 0008 0000 0x0 0x0 0xffffa7800001ac60 0008 0000 0x0 0x0 0xffffa7800001acd8 0008 0000 0x0 0x0 0xffffa7800001ad50 0008 0000 0x0 0x0 0xffffa7800001adc8 0008 0000 0x0 0x0 0xffffa7800001ae40 0008 0000 0x0 0x0 0xffffa7800001aeb8 0008 0000 0x0 0x0 0xffffa7800001af30 0008 0000 0x0 0x0 0xffffa7800001afa8 0008 0000 0x0 0x0 0xffffa7800001b020 0008 0000 0x0 0x0 0xffffa7800001b098 0008 0000 0x0 0x0 0xffffa7800001b110 0008 0000 0x0 0x0 0xffffa7800001b188 0008 0000 0x0 0x0 0xffffa7800001b200 0008 0000 0x0 0x0 0xffffa7800001b278 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