Fri Dec 6 06:53:28 UTC 2019 NetBSD/amd64 (ci2-netbsd-kubsan-4.c.syzkaller.internal) (console) login: Dec 6 06:53:30 ci2-netbsd-kubsan-4 getty[490]: /dev/ttyE1: Device not configured Dec 6 06:53:30 ci2-netbsd-kubsan-4 getty[566]: /dev/ttyE3: Device not configured Dec 6 06:53:31 ci2-netbsd-kubsan-4 getty[542]: /dev/ttyE2: Device not configured Warning: Permanently added '10.128.0.73' (ECDSA) to the list of known hosts. 2019/12/06 06:53:44 fuzzer started 2019/12/06 06:53:44 dialing manager at 10.128.0.105:34669 2019/12/06 06:53:44 syscalls: 215 2019/12/06 06:53:44 code coverage: enabled 2019/12/06 06:53:44 comparison tracing: enabled 2019/12/06 06:53:44 extra coverage: support is not implemented in syzkaller 2019/12/06 06:53:44 setuid sandbox: support is not implemented in syzkaller 2019/12/06 06:53:44 namespace sandbox: support is not implemented in syzkaller 2019/12/06 06:53:44 Android sandbox: support is not implemented in syzkaller 2019/12/06 06:53:44 fault injection: support is not implemented in syzkaller 2019/12/06 06:53:44 leak checking: support is not implemented in syzkaller 2019/12/06 06:53:44 net packet injection: support is not implemented in syzkaller 2019/12/06 06:53:44 net device setup: support is not implemented in syzkaller 2019/12/06 06:53:44 concurrency sanitizer: support is not implemented in syzkaller 2019/12/06 06:53:44 devlink PCI setup: support is not implemented in syzkaller 06:53:49 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6242, 0x0) 06:53:49 executing program 1: syz_emit_ethernet(0x140, &(0x7f00000001c0)) 06:53:49 executing program 2: rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 06:53:49 executing program 3: syz_emit_ethernet(0x140, &(0x7f00000001c0)) 06:53:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000180)) 06:53:52 executing program 5: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) openat(r1, &(0x7f0000000040)='./file0\x00', 0x111180, 0x98) 06:53:53 executing program 4: 06:53:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x1, 0x6230}, 0x8) close(r0) 06:53:53 executing program 4: 06:53:53 executing program 2: 06:53:53 executing program 4: 06:53:53 executing program 3: 06:53:53 executing program 2: 06:53:53 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000080)) 06:53:53 executing program 0: 06:53:53 executing program 3: syz_emit_ethernet(0x140, &(0x7f00000001c0)) 06:53:53 executing program 0: 06:53:54 executing program 5: 06:53:54 executing program 4: 06:53:54 executing program 2: 06:53:54 executing program 1: 06:53:54 executing program 0: 06:53:54 executing program 3: 06:53:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="bd", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x1}, 0x8) close(r0) 06:53:54 executing program 2: syz_emit_ethernet(0x76, &(0x7f0000000180)) 06:53:54 executing program 3: 06:53:54 executing program 0: 06:53:54 executing program 3: 06:53:54 executing program 2: 06:53:54 executing program 5: syz_emit_ethernet(0x140, &(0x7f00000001c0)) 06:53:54 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000001c0)) 06:53:54 executing program 1: 06:53:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 06:53:54 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)) 06:53:54 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 06:53:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) select(0x40, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) select(0xffffffffffffff9f, &(0x7f0000000080)={0x40000000000cc, 0x100000000, 0x0, 0x0, 0x26be, 0x1000, 0x400}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:53:54 executing program 0: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) r2 = fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r4 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) r9 = socket(0x400000000018, 0x3, 0x0) setsockopt(r9, 0x29, 0x6c, 0x0, 0x0) accept$unix(r9, &(0x7f0000001180)=@abs, &(0x7f00000011c0)=0x8) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000001200), &(0x7f0000001240)=0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r12 = getegid() r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) r15 = msgget$private(0x0, 0x0) msgrcv(r15, 0x0, 0x0, 0x0, 0x0) msgsnd(r15, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bf7dbe306eeff0c4dbb0eb29452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aad3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511000000000000"], 0xaf, 0x800) msgsnd(r15, &(0x7f00000001c0)=ANY=[@ANYBLOB="03ff0000ff0700000c932b51bf23d08656e520257ebe297b3216708fe4394d97d8720c4705d30d358bf60100000098e0dbe5c10b0f5d7ca0268be70b78c160291989f60c6dbb78f496747f00a1d2826c3f005300"], 0x22, 0x400) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000240)={{0x4003f, r7, 0x0, r11, r12, 0x28, 0x7fd}, 0x19a, 0x7fd, r13, r14, 0x2aad, 0x5, 0xef, 0x1}) r16 = msgget(0x0, 0x2) r17 = geteuid() r18 = socket(0x18, 0x1, 0x0) recvmsg(r18, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000240)={{0x3f, r17, 0x0, r19, r20, 0x28, 0x7ff}, 0x19a, 0x800, r21, r22, 0x2aad, 0x5, 0xef, 0x1}) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x8, r23, 0x0, 0x0) wait4(r23, &(0x7f0000000080), 0x20, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001100)={{0x101, r5, r6, r11, r20, 0x22, 0xae}, 0x7, 0x3, r2, r23, 0x5, 0x4, 0x4}) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r24 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r24, 0x0, 0x0) r25 = socket$inet6(0x18, 0x3, 0x0) getsockname(r25, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r25, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r24, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) 06:53:55 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = shmget(0x2, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) r2 = msgget(0x0, 0x2) r3 = geteuid() r4 = socket(0x18, 0x1, 0x0) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r6 = getegid() r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x3f, r3, 0x0, r5, r6, 0x28, 0x7ff}, 0x19a, 0x800, r7, r8, 0x2aad, 0x5, 0xef, 0x1}) r9 = msgget(0x0, 0x2) r10 = geteuid() r11 = socket(0x18, 0x1, 0x0) recvmsg(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r13 = getegid() r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000240)={{0x3f, r10, 0x0, r12, r13, 0x28, 0x7ff}, 0x19a, 0x800, r14, r15, 0x2aad, 0x5, 0xef, 0x1}) r16 = getuid() r17 = getgid() r18 = socket(0x400000000018, 0x3, 0x0) setsockopt(r18, 0x29, 0x6c, 0x0, 0x0) r19 = posix_spawn(0x0, &(0x7f0000000000)='.]].\\}\x00', &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000080)=@open={0x0, r18, {&(0x7f0000000040)='\x00', 0x8, 0x7f}}}, &(0x7f0000000140)={0x1, 0xffffffffffffffff, {0x2}, 0x80000000, {[0x4000000, 0x8, 0x3, 0x8]}, {[0x7, 0x1, 0x6, 0x5]}}, &(0x7f0000000180)=['\x00', ',$\x00', '!,&:\x00', '/%\x00', '\x00', '\x00', '}\x00'], &(0x7f00000001c0)=['%-%,\x00', '\\\\,\\*\xa9\x00', '\x00', ',\x00', ']\x00', '\x00', '}*\x00', '[$\x00']) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x8, r20, 0x0, 0x0) wait4(r20, &(0x7f0000000080), 0x20, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x9, r3, r13, r16, r17, 0xe8, 0x101}, 0xffff, 0x7, r19, r20, 0x1c6, 0x9, 0xffffffffffff7fff}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(0xffffffffffffffff) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x55ad85fd40ecec69, 0xa11, r0, 0x0, 0x0) 06:53:55 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f00009fe000/0x600000)=nil, 0x600000, 0x2, 0x810, r0, 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000000100)=""/248, 0xf8}, {&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/106, 0x6a}], 0x4, 0x1ff) 06:53:55 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9, 0x4}, {0x2, 0x6}}) open$dir(&(0x7f0000000080)='./file0\x00', 0x61, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) [ 60.1654609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 700 command syz-executor.4) [ 60.1754826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 700 command syz-executor.4) 06:53:55 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x10, 0x5) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000000)="cf2ad87d7208e8b170c528df4082346023074005f2bd7da3f995db574a53170773461a58bc750b350b510e79ce9fce016df8db6a8bd9cad234f194dc86806fbcd53d4e8371356812c033c8f14dd80581c352bce7152bf29fe491add42801480b0a7d776f3382690d6ff17021f940d3c11542e4d94c954f34399dd03d701fef9ac05a9b771de6f9e9b7536db3dce01113", 0x90}, {&(0x7f0000003940)="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{&(0x7f0000002940)="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0x1000}], 0x8) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r3 = paccept(0xffffffffffffff9c, &(0x7f0000000400)=@in6, &(0x7f0000000440)=0xc, 0x40000000) bind$inet(r3, &(0x7f0000000480)={0x2, 0x3}, 0xc) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x40552, 0x0) writev(r4, &(0x7f0000000280), 0xd) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r5 = socket(0x400000000018, 0x3, 0x0) setsockopt(r5, 0x29, 0x2c, 0x0, 0xfffffe1c) getpeername$unix(r5, &(0x7f0000000940)=@file={0x0, ""/4096}, &(0x7f00000004c0)=0x1002) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r6 = socket(0x400000000018, 0x3, 0x0) setsockopt(r6, 0x29, 0x6c, 0x0, 0x0) r7 = socket(0x400000000018, 0x3, 0x0) setsockopt(r7, 0x29, 0x6c, 0x0, 0x0) r8 = socket(0x400000000018, 0x3, 0x0) setsockopt(r8, 0x29, 0x6c, 0x0, 0x0) ftruncate(r8, 0xb5) unlink(&(0x7f0000000900)='./file0\x00') 06:53:55 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) fchmod(r1, 0xe3) fcntl$dupfd(r1, 0x0, r1) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x3b8c8d75a8d784b5) 06:53:56 executing program 3: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 06:53:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x400000000018, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000740), 0x295) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 06:53:56 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) fchmod(r1, 0xe3) fcntl$dupfd(r1, 0x0, r1) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x3b8c8d75a8d784b5) [ 60.9772897] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 130 command syz-executor.5) 06:53:56 executing program 0: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) r2 = fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r4 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) r9 = socket(0x400000000018, 0x3, 0x0) setsockopt(r9, 0x29, 0x6c, 0x0, 0x0) accept$unix(r9, &(0x7f0000001180)=@abs, &(0x7f00000011c0)=0x8) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000001200), &(0x7f0000001240)=0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r12 = getegid() r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) r15 = msgget$private(0x0, 0x0) msgrcv(r15, 0x0, 0x0, 0x0, 0x0) msgsnd(r15, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bf7dbe306eeff0c4dbb0eb29452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aad3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511000000000000"], 0xaf, 0x800) msgsnd(r15, &(0x7f00000001c0)=ANY=[@ANYBLOB="03ff0000ff0700000c932b51bf23d08656e520257ebe297b3216708fe4394d97d8720c4705d30d358bf60100000098e0dbe5c10b0f5d7ca0268be70b78c160291989f60c6dbb78f496747f00a1d2826c3f005300"], 0x22, 0x400) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000240)={{0x4003f, r7, 0x0, r11, r12, 0x28, 0x7fd}, 0x19a, 0x7fd, r13, r14, 0x2aad, 0x5, 0xef, 0x1}) r16 = msgget(0x0, 0x2) r17 = geteuid() r18 = socket(0x18, 0x1, 0x0) recvmsg(r18, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000240)={{0x3f, r17, 0x0, r19, r20, 0x28, 0x7ff}, 0x19a, 0x800, r21, r22, 0x2aad, 0x5, 0xef, 0x1}) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x8, r23, 0x0, 0x0) wait4(r23, &(0x7f0000000080), 0x20, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001100)={{0x101, r5, r6, r11, r20, 0x22, 0xae}, 0x7, 0x3, r2, r23, 0x5, 0x4, 0x4}) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r24 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r24, 0x0, 0x0) r25 = socket$inet6(0x18, 0x3, 0x0) getsockname(r25, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r25, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r24, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) [ 61.2779722] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 590 command syz-executor.5) 06:53:56 executing program 3: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x7}, {0x637a, 0x3}}) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = _lwp_self() _lwp_wakeup(r0) _lwp_detach(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 06:53:56 executing program 5: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x181) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1}, {r0, 0x2}], 0x20000000000005a2, 0x7062) r2 = paccept(r1, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc, 0x8000000) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{0x0}], 0x1) r4 = socket(0x0, 0x20000000, 0x3) r5 = open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c2, 0x1) open(&(0x7f0000000240)='./file0\x00', 0x8, 0xd34407d2b1db8050) connect$unix(r2, &(0x7f0000000280)=@abs={0x9448708531d38e7f, 0x0, 0x3}, 0x8) writev(r5, &(0x7f0000000340), 0x0) poll(&(0x7f0000000100)=[{r2, 0x119}, {r1, 0x40}, {r0, 0x4}, {r0}, {r3, 0x1}, {0xffffffffffffff9c, 0x1}, {r4, 0x80}, {r0, 0x1}, {r0, 0x100}, {r5, 0x4}], 0xa, 0x401) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000001c0), 0xc) r6 = getuid() setreuid(0x0, r6) [ 61.8091744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 660 command syz-executor.3) [ 61.8693034] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 660 command syz-executor.3) 06:53:57 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) open(&(0x7f0000000040)='./file0\x00', 0xe0, 0x180) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = msgget(0x0, 0x2) r4 = geteuid() r5 = socket(0x18, 0x1, 0x0) recvmsg(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r7 = getegid() r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000240)={{0x3f, r4, 0x0, r6, r7, 0x28, 0x7ff}, 0x19a, 0x800, r8, r9, 0x2aad, 0x5, 0xef, 0x1}) r10 = msgget(0x0, 0x2) r11 = geteuid() r12 = socket(0x18, 0x1, 0x0) recvmsg(r12, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000240)={{0x3f, r11, 0x0, r13, r14, 0x28, 0x7ff}, 0x19a, 0x800, r15, r16, 0x2aad, 0x5, 0xef, 0x1}) fchown(r2, r6, r14) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) 06:53:57 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = shmget(0x2, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) r2 = msgget(0x0, 0x2) r3 = geteuid() r4 = socket(0x18, 0x1, 0x0) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r6 = getegid() r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x3f, r3, 0x0, r5, r6, 0x28, 0x7ff}, 0x19a, 0x800, r7, r8, 0x2aad, 0x5, 0xef, 0x1}) r9 = msgget(0x0, 0x2) r10 = geteuid() r11 = socket(0x18, 0x1, 0x0) recvmsg(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r13 = getegid() r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000240)={{0x3f, r10, 0x0, r12, r13, 0x28, 0x7ff}, 0x19a, 0x800, r14, r15, 0x2aad, 0x5, 0xef, 0x1}) r16 = getuid() r17 = getgid() r18 = socket(0x400000000018, 0x3, 0x0) setsockopt(r18, 0x29, 0x6c, 0x0, 0x0) r19 = posix_spawn(0x0, &(0x7f0000000000)='.]].\\}\x00', &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000080)=@open={0x0, r18, {&(0x7f0000000040)='\x00', 0x8, 0x7f}}}, &(0x7f0000000140)={0x1, 0xffffffffffffffff, {0x2}, 0x80000000, {[0x4000000, 0x8, 0x3, 0x8]}, {[0x7, 0x1, 0x6, 0x5]}}, &(0x7f0000000180)=['\x00', ',$\x00', '!,&:\x00', '/%\x00', '\x00', '\x00', '}\x00'], &(0x7f00000001c0)=['%-%,\x00', '\\\\,\\*\xa9\x00', '\x00', ',\x00', ']\x00', '\x00', '}*\x00', '[$\x00']) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x8, r20, 0x0, 0x0) wait4(r20, &(0x7f0000000080), 0x20, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x9, r3, r13, r16, r17, 0xe8, 0x101}, 0xffff, 0x7, r19, r20, 0x1c6, 0x9, 0xffffffffffff7fff}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(0xffffffffffffffff) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x55ad85fd40ecec69, 0xa11, r0, 0x0, 0x0) 06:53:57 executing program 3: r0 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x4, 0x64e) semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r2, r3, r4, 0x182, 0x2}, 0x5, 0x7fff, 0x2}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41) setsockopt(r5, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000) _lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4}) r6 = semget$private(0x0, 0x0, 0x104) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) r8 = geteuid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r7, r2, r8, r4, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0}) r9 = semget(0x1, 0x4, 0x400) semctl$SETVAL(r9, 0x3, 0x8, &(0x7f0000001700)=0x7fff) _lwp_create(&(0x7f0000001840)={0x10, &(0x7f00000017c0)={0x400f0036, &(0x7f0000001740)={0x1, 0x0, {[0x7, 0x2, 0x4, 0x1180]}, {0xfb0, 0x5}, {0xffffffffffffffe1, 0x2, '#/\xf0\x00'}}, {[0x9, 0xcdf, 0x8, 0x4]}, {0x1, 0x74b, 0x1}, {0x7ff, 0x0, '(*\x00'}}, {[0x41, 0x4, 0x401, 0x9]}, {0x5, 0xd87, 0x2}, {0x6a2, 0x2, '}\x00'}}, 0x40, &(0x7f00000018c0)=0x0) _lwp_wakeup(r10) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001900)=""/199) _lwp_exit() mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0) fchownat(r5, &(0x7f0000001a40)='./file0\x00', r1, 0xffffffffffffffff, 0x600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001ac0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={0x0}, 0xc) r14 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$dupfd(0xffffffffffffffff, 0xc, r12) r17 = paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000) r18 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0) r19 = accept(r5, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc) r20 = dup(r11) sendmsg$unix(r12, &(0x7f00000025c0)={&(0x7f0000001b00)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f22bc9a7f2d9a2418b0cdd457b14d8d8948deb294f218338e6548e6926b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad32478fa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002180)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="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", 0xfc}], 0xa, &(0x7f0000002540)=[@cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [r16, r17, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r18, r19, r20]}], 0x60, 0x404}, 0x1) 06:53:57 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x10, 0x5) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000000)="cf2ad87d7208e8b170c528df4082346023074005f2bd7da3f995db574a53170773461a58bc750b350b510e79ce9fce016df8db6a8bd9cad234f194dc86806fbcd53d4e8371356812c033c8f14dd80581c352bce7152bf29fe491add42801480b0a7d776f3382690d6ff17021f940d3c11542e4d94c954f34399dd03d701fef9ac05a9b771de6f9e9b7536db3dce01113", 0x90}, {&(0x7f0000003940)="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{&(0x7f0000002940)="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0x1000}], 0x8) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r3 = paccept(0xffffffffffffff9c, &(0x7f0000000400)=@in6, &(0x7f0000000440)=0xc, 0x40000000) bind$inet(r3, &(0x7f0000000480)={0x2, 0x3}, 0xc) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x40552, 0x0) writev(r4, &(0x7f0000000280), 0xd) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r5 = socket(0x400000000018, 0x3, 0x0) setsockopt(r5, 0x29, 0x2c, 0x0, 0xfffffe1c) getpeername$unix(r5, &(0x7f0000000940)=@file={0x0, ""/4096}, &(0x7f00000004c0)=0x1002) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r6 = socket(0x400000000018, 0x3, 0x0) setsockopt(r6, 0x29, 0x6c, 0x0, 0x0) r7 = socket(0x400000000018, 0x3, 0x0) setsockopt(r7, 0x29, 0x6c, 0x0, 0x0) r8 = socket(0x400000000018, 0x3, 0x0) setsockopt(r8, 0x29, 0x6c, 0x0, 0x0) ftruncate(r8, 0xb5) unlink(&(0x7f0000000900)='./file0\x00') 06:53:57 executing program 5: r0 = socket(0x1, 0x2, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, 0x0, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) r2 = socket(0x400000000018, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, 0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) read(r0, 0x0, 0x0) 06:53:58 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) _lwp_create(&(0x7f00000001c0)={0x400f0020, &(0x7f0000000040)={0x1, 0x0, {[0x0, 0x0, 0x6, 0x2]}, {0x7, 0x1, 0x1}, {0x200, 0x1, '\x00'}}, {[0x5, 0x5, 0x84, 0xcfb]}, {0x8000, 0x400, 0x4}, {0x4, 0x8000000000000000, '/]\x00'}}, 0x140, &(0x7f00000000c0)=0x0) _lwp_wakeup(r2) 06:53:58 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) connect(r0, &(0x7f00000015c0)=@un=@abs={0x0, 0x0, 0x3}, 0xfced) 06:53:58 executing program 0: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) r2 = fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r4 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) r9 = socket(0x400000000018, 0x3, 0x0) setsockopt(r9, 0x29, 0x6c, 0x0, 0x0) accept$unix(r9, &(0x7f0000001180)=@abs, &(0x7f00000011c0)=0x8) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000001200), &(0x7f0000001240)=0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r12 = getegid() r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) r15 = msgget$private(0x0, 0x0) msgrcv(r15, 0x0, 0x0, 0x0, 0x0) msgsnd(r15, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bf7dbe306eeff0c4dbb0eb29452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aad3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511000000000000"], 0xaf, 0x800) msgsnd(r15, &(0x7f00000001c0)=ANY=[@ANYBLOB="03ff0000ff0700000c932b51bf23d08656e520257ebe297b3216708fe4394d97d8720c4705d30d358bf60100000098e0dbe5c10b0f5d7ca0268be70b78c160291989f60c6dbb78f496747f00a1d2826c3f005300"], 0x22, 0x400) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000240)={{0x4003f, r7, 0x0, r11, r12, 0x28, 0x7fd}, 0x19a, 0x7fd, r13, r14, 0x2aad, 0x5, 0xef, 0x1}) r16 = msgget(0x0, 0x2) r17 = geteuid() r18 = socket(0x18, 0x1, 0x0) recvmsg(r18, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000240)={{0x3f, r17, 0x0, r19, r20, 0x28, 0x7ff}, 0x19a, 0x800, r21, r22, 0x2aad, 0x5, 0xef, 0x1}) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x8, r23, 0x0, 0x0) wait4(r23, &(0x7f0000000080), 0x20, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001100)={{0x101, r5, r6, r11, r20, 0x22, 0xae}, 0x7, 0x3, r2, r23, 0x5, 0x4, 0x4}) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r24 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r24, 0x0, 0x0) r25 = socket$inet6(0x18, 0x3, 0x0) getsockname(r25, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r25, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r24, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) 06:53:58 executing program 3: r0 = getppid() r1 = _lwp_self() _lwp_wakeup(r1) _lwp_continue(r1) setpgid(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) wait4(r2, &(0x7f0000000080), 0x20, 0x0) r3 = socket(0x400000000018, 0x3, 0x0) setsockopt(r3, 0x29, 0x6c, 0x0, 0x0) r4 = posix_spawn(0x0, &(0x7f0000000000)=':@@\x00', &(0x7f0000000080)={0x7, 0x5, &(0x7f0000000040)=@close={0x2, r3}}, &(0x7f00000000c0)={0xe8bdf80618b185f7, 0x0, {0xb2fa506}, 0x8ba, {[0x9, 0x1ff, 0x77, 0x6]}, {[0x7, 0x7ff, 0xfffffd57, 0x200c]}}, &(0x7f0000000100)=['/!\x00', '*{(\x00', '[}.^-\x00', '\x11L'], &(0x7f00000001c0)=['\x00', '--@\x00', '*{(\x00', '\x00']) setpgid(r2, r4) __clone(0x0, 0x0) setpgid(0x0, r0) setpgid(0xffffffffffffffff, r2) r5 = dup(r3) bind(r5, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0xa) 06:53:59 executing program 4: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000140)=[{0x1, 0x8}], 0x1) r1 = semget(0x1, 0x0, 0x280) syz_extract_tcp_res(&(0x7f0000000100), 0xb7, 0x4) semop(r1, &(0x7f0000000000)=[{0x0, 0x8}], 0x1) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/196) 06:53:59 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, 0x0, 0x0) connect(r0, &(0x7f0000000100)=@in6={0x18, 0x3, 0x0, 0x80000000}, 0xc) socket(0x1f, 0x68000000, 0x3) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) clock_getres(0x3, &(0x7f0000000000)) 06:53:59 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x28dd3084b87ce325, r1) r2 = socket(0x1, 0x5, 0x7) setsockopt(r2, 0x29, 0x6c, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x1) 06:53:59 executing program 5: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) sendmsg(r0, &(0x7f0000000980)={&(0x7f00000000c0)=@in6={0x18, 0x0, 0x3, 0x101}, 0xc, &(0x7f0000000580)=[{&(0x7f0000000100)="8ab73a6cad522b69678d3f0818e40b4f4a4029aa485b5290d0a051b089d80c4ff2f28f0fbb2a8708cb60cc577564c203318aef72a90e15d7a239bff67bb5615f6af22eef4bce21773ec56b5cf65c05d6d241e80fc82dff55703c3f256998ac2500c209c97694c3eee6c6c71281a46543ea2d546f98385dc114eeb708c4cbb778d23e7c6ef43533c90c30", 0x8a}, {&(0x7f00000001c0)="52d2a4976f0a677ce13331cb5b234e17a62184da5880e2cce30610e3da17a44303a9436be33268fbcb0a112f58cb05fccf48423ace0d7a983e84ed9a07fd9bbe7aaa1a0f84d421aca5d8a84d06b2df73c14a22bcd63965d86ebaea50b454c3077a0e2fefa48989ab9c58bfcf9e75a39c97f7b442fd8fcba84e90509ed442b9f3f2c8fd22ce7233c9f7fc618932c8cfe19fafb1f2e9c73910ed16f2eb5e15fc39cebd1b1c2335db9079686b", 0xab}, {&(0x7f0000000280)="672985e98efc19cc5c14d5844ffd55f00b4c1a89689c2ea78140", 0x1a}, {&(0x7f00000002c0)="56d29b6ff5b7f4f08ff017eaaa9b53f7d513b9d99314fab9e1ebbc5ae7a96224618e0710f9ef9ee53e364742", 0x2c}, {&(0x7f0000000300)="1b4adc739fdfe449094933d1ea8e80b93987a033908835b5ee9e93ec61d58612f15302783cafca6b097159d24e0c06a7d435f8748378b5998374fb0ceac568187bacc90223e321880bbbeee1a225bc860f70cd51380c0e97db168636a13190d8ca8c91ea872e74ea4f3a37140f965b68850d4b881da8c9fe126a480fa575e2906852b765d53cd6", 0x87}, {&(0x7f00000003c0)="f9d5c0bdb39124c14b665032bd3081555c5ccb1e2fdf52698cde0233a81e02032a8d4bcaf400857fe4ec308e2774f5050a5b47fe2950fac6cb8dd1747f7695c0c1af0fdfc80233", 0x47}, {&(0x7f0000000440)="8960afa41420d79a55d36cd437ba96dbb35401073f31b99b6046fc2b249726c343b2a064ecab70fb78846eb22d842ee67d74bcf2cf6f2da8f050c84a", 0x3c}, {&(0x7f0000000480)="d2ef554043b3fb7822", 0x9}, {&(0x7f00000004c0)="f8f7fff2fd2aed8e0b883087a2b58fd5db832d9327e1d55cf06ccc7a2248e2cff58e9afc0bf528ddf984b0c86aa523222a2c6a63d2c7ee9b995b4a385cd5d75885933f5cadfd8adfb22f4b21eeb38364c2a425b0df012e4ff9c4a8ba1ae0f29c6c4b5f25efcb21510d69f69db00a717ff3bfc01ebc61a58519587255736efe41a02b2cbee625caddd84006297d0970f7d82d581b6b52c47dcbdad83c9065b984df5139d3a7f4ab9d5663998f9306e456", 0xb0}], 0x9, &(0x7f0000000640)=[{0x60, 0x0, 0x2, "8d585e6f19a00869f92f7c29adc7e2920a644ccfce5d698265bc5303b2f928f9f3ac4e5cef1782ad23fd126fbb8010e04b8bf1ecda2def9f9510035d4aefe83c89bcc6d518477f45141f09dea9e0e1a2"}, {0xf8, 0xffff, 0x4, "7f9a7848724c50e2ccb197e76cbaf6cf15d25888d409f245f3571da20c05e4c6c237baf80b1e17aa3e7409de03b1ab38a4e38f1c22eb5690910d3473ed363240cd51c23882c339965515a79dec8fcc9a596a1d7b0926e69a70a144d4a96781bad581650288757389fba089c3419f832e91d54753f7982a845010f97df7f33362b9eec73dcaae9a49c164be43a399c6aecd0512ec4b26c1220aec9cc2f050bdaab0c1aca83408e874be3bd6fd12ab0187107bb267104a0bef94daec6eb92bedadaa02233f5d29942b2137ea488599647105b524b644bda04fe16ffb6fdeb1258764c1"}, {0x20, 0x1ff7e, 0x9, "b1984c6985c8093f87bccf"}, {0xe0, 0x0, 0x8, "5dbf96e4a54db7f4e921b15414a8b9497c0764d85b2a1e5b5abcc04253005878a4737885042081c1d796326562e95ce661d4937edbcd58f2efec9f5bb139db9b4e889000319edbc43ec8fdd964ed1298151983a8ce7fc2ecbc0625e440c4ebf6dc280b9e4fcad1457a3e864ad0a8ab989eb666045c8a303a1c89db0ea329cef1b018906da77b81d2e691040fb5f04e125ceee6159e44d1e9bf7275bf2ccd3ec32d6e6a118c8e11a1ca13a65e5db3a688dc347f59935fb7301ae082d026d50e8cac1bc099d3948409c5edb12ba049ce"}, {0x60, 0xffff, 0x5, "def2b51bfe427fa01b42a363894f7beafe501d720ca09d617fdd66a7d977c331845b3ef1aad89e6811a880eb4b9e7c74d45cc2e0449c9dbb29184a61a0bba7e24aaa47c0f71638938912fb"}, {0x68, 0x80, 0x2, "d262171b1423de0bc77f6fef1faf31ffa954d892fbd6369bcfce425514c363789c522a63247fbd43d941454cb13df565c6b06a15897591018e5eaeb84ab731ea3345aeab54af9808b2f87e55eebf56d613bf44"}], 0x320}, 0x2) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 06:53:59 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket(0x400000000018, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0x180, 0x1, 0x4, 0x400, 0x7}, 0xc) r2 = semget(0x2, 0x0, 0x280) semop(r2, &(0x7f0000000000)=[{0x0, 0x8}], 0x1) r3 = semget(0x2, 0x0, 0x280) semop(r3, &(0x7f0000000000)=[{0x0, 0x8}], 0x1) r4 = socket(0x400000000018, 0x3, 0x0) setsockopt(r4, 0x29, 0x6c, 0x0, 0x0) getsockname$inet6(r4, &(0x7f0000000080), &(0x7f0000000140)=0xc) r5 = semget(0x2, 0x0, 0x280) semop(r5, &(0x7f0000000000)=[{0x0, 0x8}], 0x1) semget$private(0x0, 0x2, 0xc0) r6 = semget(0x2, 0x0, 0x280) semop(r6, &(0x7f0000000000)=[{0x0, 0x8}], 0x1) semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000240)=""/59) open$dir(&(0x7f0000000100)='./file0\x00', 0xe5ee166bcfc383a8, 0x12) open$dir(&(0x7f0000000000)='./file0\x00', 0xfb0d2a45ae4a144c, 0x0) 06:53:59 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = semget(0x2, 0x0, 0x280) semop(r2, &(0x7f0000000000)=[{0x0, 0x8}], 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = geteuid() r6 = msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r10 = getegid() r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000240)={{0x3f, r7, 0x0, r9, r10, 0x28, 0x7ff}, 0x19a, 0x800, r11, r12, 0x2aad, 0x5, 0xef, 0x1}) r13 = msgget(0x0, 0x2) r14 = geteuid() r15 = socket(0x18, 0x1, 0x0) recvmsg(r15, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r17 = getegid() r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000240)={{0x3f, r14, 0x0, r16, r17, 0x28, 0x7ff}, 0x19a, 0x800, r18, r19, 0x2aad, 0x5, 0xef, 0x1}) getgroups(0x2, &(0x7f0000000140)=[r10, r17]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000180)={{0xe4, r3, r4, r5, r20, 0x6, 0x1000}, 0x6, 0x3, 0x5}) writev(r0, &(0x7f0000000280), 0xd) [ 64.7457825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 200 command syz-executor.5) [ 64.8860981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 200 command syz-executor.5) 06:54:00 executing program 5: r0 = msgget(0x0, 0x2) r1 = geteuid() r2 = socket(0x18, 0x1, 0x0) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r4 = getegid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x3f, r1, 0x0, r3, r4, 0x28, 0x7ff}, 0x19a, 0x800, r5, r6, 0x2aad, 0x5, 0xef, 0x1}) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, r4, 0xffffffffffffffff]) setgid(r7) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) exit(0x80) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') [ 65.1166212] ubc_uiomove: error=14 [ 65.1166212] ubc_uiomove: error=14 06:54:00 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 06:54:00 executing program 0: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) r2 = fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r4 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) r9 = socket(0x400000000018, 0x3, 0x0) setsockopt(r9, 0x29, 0x6c, 0x0, 0x0) accept$unix(r9, &(0x7f0000001180)=@abs, &(0x7f00000011c0)=0x8) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000001200), &(0x7f0000001240)=0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r12 = getegid() r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) r15 = msgget$private(0x0, 0x0) msgrcv(r15, 0x0, 0x0, 0x0, 0x0) msgsnd(r15, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bf7dbe306eeff0c4dbb0eb29452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aad3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511000000000000"], 0xaf, 0x800) msgsnd(r15, &(0x7f00000001c0)=ANY=[@ANYBLOB="03ff0000ff0700000c932b51bf23d08656e520257ebe297b3216708fe4394d97d8720c4705d30d358bf60100000098e0dbe5c10b0f5d7ca0268be70b78c160291989f60c6dbb78f496747f00a1d2826c3f005300"], 0x22, 0x400) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000240)={{0x4003f, r7, 0x0, r11, r12, 0x28, 0x7fd}, 0x19a, 0x7fd, r13, r14, 0x2aad, 0x5, 0xef, 0x1}) r16 = msgget(0x0, 0x2) r17 = geteuid() r18 = socket(0x18, 0x1, 0x0) recvmsg(r18, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000240)={{0x3f, r17, 0x0, r19, r20, 0x28, 0x7ff}, 0x19a, 0x800, r21, r22, 0x2aad, 0x5, 0xef, 0x1}) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x8, r23, 0x0, 0x0) wait4(r23, &(0x7f0000000080), 0x20, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001100)={{0x101, r5, r6, r11, r20, 0x22, 0xae}, 0x7, 0x3, r2, r23, 0x5, 0x4, 0x4}) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r24 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r24, 0x0, 0x0) r25 = socket$inet6(0x18, 0x3, 0x0) getsockname(r25, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r25, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r24, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) 06:54:00 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) open$dir(0x0, 0x0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8016, 0x5}, {0xcc, 0x3f}}) writev(r0, &(0x7f0000001380), 0x100000000000007b) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) r1 = socket(0x400000000018, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, 0x0, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)="72c8ebda283b75b9193e24b4afba46dca8bf778a5d0718c922ed225dbc1ab90ea921aa769307cf893f999bdd6c38fa46777b8a291d00a52651597c582ff37171b1a2da2bbb", 0x89}, {&(0x7f0000000140)="56ea7d4c52f937fd17c66114b69a3b4a957df013e47bb9a6820af5a1b40991dfd5962bc9cbc22e7cc3d262f3424ba68706dcd15f881a04fac298c1bf73d14ce4d41f6d2c8af671ae13c57702274cbbc808487d850871508b0e59fc7872fdb2291c7f63e4b1bbcb497afa6a15a2bb4f7c159c55d19ad7e68b47d148c0fd8f05f66dbbfee0f202d8bdbff73fcbe1853c1a2a5e1348b66c33a1c0265186bdb22e0945622197fd4981", 0xa7}, {&(0x7f0000000200)="96e4cbaf0dd336fee1dd6aae139c3f5bb747b5fd2aed96e5781585c904a8eec3b66fbd355dd247c642d605", 0xffffffffffffff4b}, {&(0x7f0000000380)="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", 0xffffffffffffffb5}, {&(0x7f0000001480)="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", 0x77}], 0xa) 06:54:00 executing program 4: r0 = socket(0x10, 0xec5ade6431f5d7dc, 0x10) r1 = socket(0x400000000018, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, 0x0, 0x0) accept$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) getsockopt(r0, 0x200000029, 0x27, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={0xffffffffffffffff, r3, 0xffffffffffffffff}, 0xc) setsockopt(r0, 0xffffff93, 0x9, &(0x7f0000000100)="cb4bc006c786f55da7be7395d2ff7685bbc628ff8600c69d3e0a9333d8dbc4a4e865d85baee867282c28a45c1b9ebeb1e891438cc062d2804c5db1bcf34f45", 0x3f) 06:54:00 executing program 3: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ff}) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x400000000018, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, 0x0, 0x0) socket(0xf7907b054068c6b9, 0x10000000, 0x1) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="3f5934d6847afc44", 0x8}], 0x1) r3 = accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) fcntl$getown(r3, 0x5) 06:54:01 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) fchmod(r0, 0xe3) fcntl$dupfd(r0, 0x0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') socket(0x2, 0x2, 0x0) 06:54:01 executing program 4: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)) fchroot(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/24}, &(0x7f0000000100)=0x1a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) wait4(0x0, 0x0, 0x0, 0x0) flock(r1, 0x5) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) 06:54:01 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10) socket$unix(0x1, 0x62ec48084c70e544, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x88000002, 0x1) readv(r0, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) r2 = socket(0x400000000018, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, 0x0, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x7, 0x8001}, {0x4, 0x4}}, 0x0) mmap(&(0x7f0000357000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0, 0x0) msgget$private(0x0, 0x5) socket(0x18, 0x2, 0x0) 06:54:01 executing program 2: setrlimit(0x4, &(0x7f0000000000)={0x5, 0x8000}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\\&{\x00', &(0x7f00000000c0)='$\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00']) r0 = open(&(0x7f0000000240)='./file0\x00', 0x1e212c7676976c93, 0x1) r1 = shmget(0x2, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x4000) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r2 = _lwp_self() _lwp_continue(r2) r3 = msgget$private(0x0, 0x430) msgrcv(r3, &(0x7f0000000300)={0x0, ""/229}, 0xed, 0x0, 0x1000) renameat(r0, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00') _lwp_wakeup(r2) 06:54:01 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, 0x0, 0x0) r1 = __clone(0x0, &(0x7f0000000000)="fa9da9add1eb3a0d877a2f7316c4f3eaf7ab52ceaa80bb7b7d2d56c411d4ca0ff2dc5853bd633804a388d1ba0183b3dc31cd") fcntl$setown(r0, 0x6, r1) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x0, 0x0, 0x0) r3 = socket(0x400000000018, 0x3, 0x0) setsockopt(r3, 0x29, 0x6c, 0x0, 0x0) fchdir(r3) bind$unix(0xffffffffffffffff, 0x0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind(r4, &(0x7f0000000040)=@in6={0x18, 0x2, 0xb61e, 0xe6}, 0xc) getgroups(0x0, 0x0) 06:54:01 executing program 3: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) select(0x40, &(0x7f0000000000)={0x7f}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000080)={0x400000000000007, 0x0, 0x18d, 0x0, 0x0, 0xa91, 0x9, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) _lwp_exit() 06:54:02 executing program 2: socket(0x11, 0x3, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000040)="38ca5bc707e94a75a43121fcd0b967e0e68317f6d32d3c2abe247012c18a3482b09537ef318c8d18cb03bef94c99a3a7997cf3ea68a366928a23daa9bd6eacc42a91cb99b59ad0287d4249b1e6b5eeff67f175c22858e24d7ed3e887f036e4ae0bf3b360c6848aca56b993d61299800a2c874a2d9cb6ab7ba81a494bb5dc63a7252241471ef974c4aeb0cad74c85c7ba0004ffd60294760c3e73542b82e0804041c5e6baaf377665ddaa385bb26e8801ed4a382f9633795768404a6859019452b6ee349f26392ad74582184d8d05443f2f9f9e8217a6bcee58dc2ad2599b8e", 0xdf}, {&(0x7f00000004c0)="ec60547c0013d18043fc22d770a0e55d3732befdccdcb7f2c34589d78fd29f878541ff218a76b721a0aa29d246f7d9e9d618b85fe5f43dba46539f26dcebdffda951c0013aa92a6789dbb35696668f44127c0f966f50361dbb486239fb87a2bc250d9fec74c3cbd8cb647bfa7a6a5fcc66e6f4a9757a471d8f192212c8154214ec8f51388cd5b16fe30d68602603ae9e04aec2104e1efc8a5b2646795075fc18360f5315a37658", 0xa7}, {&(0x7f0000000580)="03b7be955a2f5359482641e744dd7deabdceb73897e0de6076fe6facb7d18dacdf5afd5e15dfae53867718d1d930c204294c8413dd7521c6606d728df6c6c5b9a166a29df59393a1c4b1427eff69f6af427191dc7d6be8dfac36f492b42918ada44ba8837b58b7bf5b7add6c5ef1f0df26c70921fd5fd3b416e52eb92e57609f19552f7ddf070c267e167f1196e4e6c53fc843f30c1abad8ebf179c9ac5aed491f1551c9816c007a99afac89a414bb68b5b59130a8ea3eb89ba46f", 0xbb}, {&(0x7f0000000140)="ae64dc93b4371fb07171836e1b51b17dcfcae1cf7a11f0b599b8173489ae44a2e496036d876c466410bc", 0x2a}, {&(0x7f0000000340)="7259c965b73ba48be5271eb1c539f692feb334798db3d4911b", 0x19}, {&(0x7f0000000380)="82a8f7bd3df34b8cf65e6a4a48b934d911", 0x11}], 0x6) 06:54:02 executing program 1: setrlimit(0x6, &(0x7f0000000000)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket(0x1f, 0x5, 0x8) r1 = socket(0x400000000018, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) r2 = socket(0x400000000018, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, 0x0, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000380)="e4cc0bd2f8133d40a8d676becb0ff4232f0bb5c889918489436d7ed48a44b144d576f5f8339579e7068b7fe411424392996bacad5fea342dd02c9f620c5bb8ad491bf8108cb859420d6453d1c50b240f8a8cc62968d284f2986771040399fff6cede200996d8c9510936d70a7a2de6fbee5d76d1adbc5510bcb08a11d7eb997f38f2dc0467ba9a77563552c0f6499a3e51a2389230826c71964c3c2f340d6eb1da1a223a459f3d410a5dec84732bf6f66de93cfca8884e4349e363456613a9cfa0d1cbfdf2b1c39b3b93a582d8765456fdac4bcb7a5831a815641910cedda0ffe33b05a70c8a5e141bd926fcf11cb5fcea8aac2572736248e56e8e4402a353db1fa793c497243276a51495ff570f0ae0b6895eea09bf683b27c6f0b79c5e8fd6ea2d98fcb494bf8655a9976314892e18c92d0c28966c8a97f58465643516bc841bad8a88a146c7212b71040e077a8933880afcab413de696060424dfac294123c36600b5cb9e2dc9d9c1b00ceeface3d93e5af498a1e751e0c35c0814d2f3d05d916c5d43d2044cef95e107fff097925f968f50acf18b236153fb7a13fff2eb9f3f3e883bea5774411e521bd180a82888a5ca0888f35a37c3ffa6749118228d3052f0c0105ff7f1c9b17629c840e84156c0fb76ded5089b7d14a696c299a5973f52478d049599ca256cc823de686f4bb006ccf275af50bd307a2e1b2df6ad6bd73c7d0b77ecf10c84fa5e4aca8ee3b08327ff8d76bd0663c6f6f9d3a922327aec17f45d18e92a9025a5f245c3d3de12b0e1d595aeff013214b6419dca708538c7c8d860b655d4e84d70c8245270f0825fcc225df796a630604efe2045923256d0093dcf4bf7f7e8e6d7cc3efefa04c712f792f8a474f27703757953b519f3ea3b488dde2de03067ca98c19d1c491c2d67186c324be724d14fa98c11ddab7b6c240f17881c3285bbf9b68107cad630fb846ba1d515642970fab82e9245618015066ab6636615987acb31604e276f77d16317c00babe5a103ccc26293a881e8dbc0749141e2887c8dfec230b60b5c3d9ab162eb6a853b5cb32ef92fcb74a5538ced523a714c797361531f32654ddd56144a7b0c37940cc1359acb2ea4abf51bedcdafd7dea882e6ca1cf14f276b0e77a245a0c4bc02abf3abe677370f239de3cc56614c566e54e042ffb72600bf95c043e1729b2f97ec8a634f2665184e87aeb28cc8f86bc04abe0081b9aef39136403dcf75e7ee6b428bba6555d345f4d7f77379ec775e31f06d67d1acfbaaac47fb808d1c0b1744e699afb000ff14fe88015dd84fb0e646b86937986ffa6c89763ea3fcd3d9dbabfaabf61c4bf48bda6ee87d21f476fe8ef840c70d15c8fd71f2555953616f4f155d77794e273985212b3fd572df6503eda0328099bdda5284402438725fd54e337dabedd1ea4c54b5fe47dcc9fffb2754ecafadc18104f15c2ccdec22b75ab374a6a147610993d37d706a96673b4b2c879bfe8af710f4f6f5843662aeb916b6a3a12e63dec39801b110a5b7048d3dc9419c762908beab157792d993c31353c1f5bf0220bd1dc254076d01a7805e7e030c98f91f5d9d612f97324831da8c567f28d6be84f78b9d5825d3b12c45b3d2f0d785e2a160679b9729c2faa8655f82265d4322822e134ac62b2180c349557cb17d29ded72088354185ff1a5129faadb87cecf8c9769690300ecbcd1ead2aa325d3a3e382cde87ae385ef360b64c4ed2b63817f444c76798e0775dc90a1e14f8d3f55b532120fc455ce3d48a6eddf01b0fb0281823a25cfa7fe0fac483799e7f170b929959452f2072af6e9dc386bc5008b8e5daa65e0135a62dc41d446d92ac0d90d117c88c147cb42f541ddae3746e712389fbb5d59b49d78de5006e7400af93f202f1d361f89a36dfebb6719fff7b2f4ae4fa512387a1fbadb1fc6e5fd84a04b7920654fff8310316d714c228c96021fddce93da8c421d14b31005d1b25afef21f90cb7636a2f8569d75f6cd0a6fd5accb31d928a776cf350d8f4119a1a5e08b4d96123954240a5bfb656235d48504ae078d2e0d85a083d924a1972a22667e033afd7a83258a21765ef98c8485191e785f6e58d8a12e6fbb7d52afe7ec132f1bd0f940f1382115d6030659bcacf88473c90575430114b2edcf9b20f6aec55869544a29f22492591e3ca3992c017583fc1cbf35d188eedc7613641bc0bf6a5408dc456ab03eed954cc8359535a628302e50765f93c24678e682dac4ad134b349744c9296927ac48edad06d256cc8e3e66db0e010772643fa1a5cb856705175cafa45c01262739d64c88b7427e40b0f956fcb0816ee3d2f0809bf3e8776db92dae1e68b5a4cf7347a15b25cecee8690ea010736f9f1e4864190c448a83fad3b16212f44a87d3bcfe620e9152647d73ab9f8d6e53300ba82b675d92f5c0a3e781ad9716dacb7eb547b611568c1370918f44b1bff506107daff5277b4f405785e0a45af0ceb074384822b625c7ff6a1260624e6317544bfe4c3756c64fbf396e75ae52a025fd8852aaa1f820c52b94573245522db0c082649124eb4b50c3df374937dfaf7d1e5c7c64bbac1ed8e0bddadde5782081d129bce51b2968d77675335785e392886f581804a63f29b893bec4363728c6f35f38cfaa4889f54e6c3ecdfef79070a263f9898f269b8203e13c15a2db0d4eb1f139819ca28e5d0e2b99119a0668793942b6af15f5d279a22fce54cb663dd9b60f596cfc2601521d0ec9e1982edf3db98f18b1b652c4735e7a8bbdd85fb1b8067301e377c981c5775ff91dbf14bff2be42b31bd988e899c58266b5f76f6c2ae1671d8bc9fad617383e6e7f939ee57d362bb918d44d7b2e4849a02d22bbd624296637436d45b2074f69a55a9dbdf860ac6b88564a37acc8fc24344e1c7d2b70adbb9e0c2bcf538f5ae782125a7d32dca0e64aa3dae01e77dfe5ecedaf989638781e3cbc37d21e5c06c4f3dce6bedec911ca024f82e8118315847f09a7208b58d599841b05d44150206759173d8a7152b927e191edd6fc23115fd1c2ba1ba6c6523b42c60fa29ab742b35b801e7f20680ee0dedede64e81392b443c93fea7cc81cfb992f8598c09726b56af2ec002f6742ddbb924a992cd3a8d98cf858733cd0352be358536c2e49da6391d85d7cbbc2de3dbcd83ff080c443c810f274abc541519225b3ac757cd111233b846405c821dfb0da552d2510a4e610a77d1fa412550c54741d21e08205a2332d519f35a020abfd1325a57bd7146bbcdd40ea2b2c4b90a813a3cd97da9299a00bc5eba384063c2c60d5b23d25dfa2cb7911571c2d27d2c153faa9026b5db8376bcd81fa9954e8fc5684eeee07d65b70d7644f3521e62d6db85e76d9ae51324ef2f4a809d0b1565dec2eccfdf5067bc4be9b5c9fb832133b9c82b6c9224cf6e0871afa99cb13e4aea7a781abb17398008e3965969fb24938adc3e9f7cdbf9a17e79b5f137cf53775139dd5b4c2893ae589913a14d722b67bad55ead48e7b3fe7978bffe8e3ef443eb5728eeeee223b068944b35acb6dc417bf597abe5d8eefdcd9aaf8dd150e8408313ba97eef1ef0df77f6ea91ef7e31392dd67b3e772da3bff23f9bfee1cbd425163a7ff653e0703df0f5b140edb6a3ade08aff37415e6454da9c65aa1dda9e53b3fd3ca6319014f066032547de757d49a83ad088545e1e114b0cb03c8963538bda38381420a3a768649e89681eb2bb103fc3ca90e5474ff0cb65123795ce51a5b4029623a2aa85668d0f61d37a8e6cf45a07fe108d4fedfdd719189f6c59286def6772d5410222d3de26a380c24332115aef899ff7c8388bdd74f8445fb17c4b7820abfb8ad34419219ecbea7c529ebb8019621714e2e083fcb72bab67904a981d8b3cd707afcb01aa51a796bf461a86f4b515199630d59696a7c3d3c2da5ea2e68dbe62d1f03333a6199565a5320a1d37c6d47a0615d45bc2640719f9224beccb786fa802200730b85aa2d8cf16f7c77d69969e402e5412165e626d13cbe45076108b700b852675574f483aeb7f6cb4075062b97742c34084ca18ed79ae3647aed55fe13d4a6eb58e6ab0c29195b7d7a90c18ca19d2e6d4c9f3d42988babfde45e53fa1a551042d41b5903e833666654971aa70b63c4a912c78b2f5e9b6aaddca1c4513fef01b671f3e2545c74f2a8c588869de3309399ea160213ce5bb3f88a639dd917653391ff02caa1a3a7d1f3499ff0a5a5cbd22470dd9989c9bc2b07aea4d17672d80b7af2f5956d3ed7adbd72ad4546f1404f96f5e90521ca4eb62ba93e4c23e8660d69d2e3163d00c3e63860c030c66d0857c227c181adf052d026adca71dbb0d8b96f330fb5dfcfc78de3cbfade942a65cfe233217aecca83396b81345bd39fc5884c07b34dd66c9b93ddad7d3a3a9f0dee8fefb61f010402c6d397f879dffb0df51c868124b477f6bf85baad7641e2a03d71ed0fa60e52a59928e65cade0218f27caa9a00e7ca8b44c1e03c689069351c710009a5eeb9a76fae09118a2a627617dc00db3cb09451c0917b57004308aaa499720e315673cf6abea92adaf4b490ac9a81ea61ae3d2ac83fffa0cb7f4c60dac2e8c643f48502544fd88c12d3372012acf4d223bf567fad131b08b71a82d85d94b71b8e8ec837f8c33d15d8bb4e9da9957146e26e88c035bda5fcb54fa1c816689ed5ba1ed8c8409e1502478b2d12cc005f668539b99aefa964f99827372d249089e3c4f81518a7e06e8757bb747f7d649dee43b200744ee2ecd2aa4a624f15feb59611cb752a9d7c08397aca315863a0d9322f1809a5b5d19f339cbf64c42ae567acc3e4af4e89651aa797a2ec8dd206072611a2cb97f318b9862d3837a8b7329b0ebc17363cf8688dd48ceeb0e4a51806268efd3df1d25b1d75d5818ac52f9f2ed41bb18abd3f3a4fb1aebf28688bd1e3e0b3cfb13481fc5460f283f0dd5ac66d78bf2b92015450faaf8f11548c128013ece395aa1540e7764ef16c44e190c8e94f635028197596c9b5d68136c7ec5dc4c2829dbcfd7db00257923143b87bdc9eaad583cea9fd1b68e5755b897f699cbbc7e5aa3b82d27b1b3436e17a276d28cd81bd830342378b7c257472744e8442113182e4416bfc955b4a6e728fc8ee91632e405056fbd6f986d194d8c0d315a32cf6f9e1c7b38e23780b35e19ab6d4861ce15cfe1d36b820be365157cce06b2e1652fab0d1282cc614b890da59397bf5481ed4ee5b0f3ebb3bff336724902d77bddfec12d0ff6ac330617826ef8fdda4137816af4d6a6f1bcaa513d5425a26f807311f6330e6a59ae51715ccd92c3faab2de41a8ea1ad710621f3f04acf34a05606e5079a6e6d3348d534fe846710d1299c9dbad4d09c35a08f06953e26cbda19425f007a1e8aae0fdda08df2bdb615e5c0628f66d27bc26eaed5c46c1e042fdb7004912be96d9eccc3454c1bc643242530fbc7abc9fc2bb073e077e118cd4520af1310402b0554284233ff75ad1e33b5dafc04b2c4a2f39ab33f5bd10296e5fd8559cc9108ca98ce63c1146a0e73ba488d715d2aa08419325cf8662f466c733fca21b06990ce02d1a566d9874f170e501eb5b1fd989089b5d7c740559d6ae19e38bc0d55299e22b8dd649a5a63a8ee31ddf9b613d7e6b630cbb2ba98f4330a6e632802054f33bfe5f675478a97d4f8ea4db25cea1ca4bc0427cc9f24aab3236d0d4811d40ed3380a69f5776bd5435e5141c8596a69f4f61090a41f0dcfb99033918c709af1f54e0cfde81f429120bdc8"}, {&(0x7f0000000180)="d6a92ac892147b7bd453f1fc5ea3aef2303cb133082e90c74b764eb7bbc55d638fb48ed1cfaa6b121366288b04000000000000000015e3be019a20bfe0c56ba0f35e3fd87856e1", 0x176}], 0xaea9773a8da173c) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x55ad85fd40ecec69, 0xa11, r0, 0x0, 0x0) 06:54:03 executing program 0: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) r2 = fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r4 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) r9 = socket(0x400000000018, 0x3, 0x0) setsockopt(r9, 0x29, 0x6c, 0x0, 0x0) accept$unix(r9, &(0x7f0000001180)=@abs, &(0x7f00000011c0)=0x8) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000001200), &(0x7f0000001240)=0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r12 = getegid() r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) r15 = msgget$private(0x0, 0x0) msgrcv(r15, 0x0, 0x0, 0x0, 0x0) msgsnd(r15, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bf7dbe306eeff0c4dbb0eb29452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aad3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511000000000000"], 0xaf, 0x800) msgsnd(r15, &(0x7f00000001c0)=ANY=[@ANYBLOB="03ff0000ff0700000c932b51bf23d08656e520257ebe297b3216708fe4394d97d8720c4705d30d358bf60100000098e0dbe5c10b0f5d7ca0268be70b78c160291989f60c6dbb78f496747f00a1d2826c3f005300"], 0x22, 0x400) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000240)={{0x4003f, r7, 0x0, r11, r12, 0x28, 0x7fd}, 0x19a, 0x7fd, r13, r14, 0x2aad, 0x5, 0xef, 0x1}) r16 = msgget(0x0, 0x2) r17 = geteuid() r18 = socket(0x18, 0x1, 0x0) recvmsg(r18, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000240)={{0x3f, r17, 0x0, r19, r20, 0x28, 0x7ff}, 0x19a, 0x800, r21, r22, 0x2aad, 0x5, 0xef, 0x1}) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x8, r23, 0x0, 0x0) wait4(r23, &(0x7f0000000080), 0x20, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001100)={{0x101, r5, r6, r11, r20, 0x22, 0xae}, 0x7, 0x3, r2, r23, 0x5, 0x4, 0x4}) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r24 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r24, 0x0, 0x0) r25 = socket$inet6(0x18, 0x3, 0x0) getsockname(r25, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r25, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r24, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) 06:54:03 executing program 1: r0 = dup(0xffffffffffffff9c) dup(r0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4c0801, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x10, 0x40) __clone(0x6ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 06:54:03 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4c0801, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 06:54:03 executing program 3: setrlimit(0x3, &(0x7f0000000000)) getrlimit(0x2, &(0x7f0000000040)) 06:54:03 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000340)="06d072e7b16924a9cef1b3d4232e3b53d45fec454fe18698900fef82091c80f1e949b8343b758e999e2b6611faae1682ac3535fe8fe748350c9aac0a", 0x3c}], 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = semget(0x2, 0x0, 0x280) semop(r3, &(0x7f0000000000)=[{0x0, 0x8}], 0x1) semctl$IPC_RMID(r3, 0x0, 0x0) 06:54:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') pipe(&(0x7f0000001040)={0xffffffffffffffff}) shmget(0x3, 0x4000, 0xa25, &(0x7f0000ff9000/0x4000)=nil) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1c00004) close(r2) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r3 = socket(0x400000000018, 0x3, 0x0) setsockopt(r3, 0x29, 0x6c, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x490, r3, 0x0, 0x3) open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) [ 68.3739554] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 288 command syz-executor.1) [ 68.4040257] ubc_uiomove: error=14 [ 68.4148334] ubc_uiomove: error=14 [ 68.4148334] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 288 command syz-executor.1) 06:54:03 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) posix_spawn(0x0, &(0x7f0000000380)='@\\$&!\x00', &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0), 0x0, 0x0) 06:54:03 executing program 4: r0 = socket(0x400000000018, 0x3, 0x0) socket(0x6, 0x5, 0x0) getsockname(r0, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc) setsockopt(r0, 0x29, 0x6c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x2, 0x7f, 0x7}, 0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f00000000c0)=0xfff, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') pipe2(&(0x7f00000001c0), 0x1000000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xc11, r1, 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 06:54:04 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) fchmod(r0, 0xe3) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f00000004c0)="d3eef3e75ee0b2a43a47c9e04d87403fcac958730909672607cc0dd561f9311b9528fb544456ec1cccfaeea6cd49850dce31d8cbae6c3393e26d925c7e7b04ff146c392736622d6e36b9bcf2010b152674f21c012b6be2cad3ac12c9aa6ee8067b5719a2163d0ea60efa0a", 0x6b) mkdirat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffc000/0x3000)=nil) setuid(0xee01) r2 = socket(0x400000000018, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, 0x0, 0x0) bind(r2, &(0x7f0000000080)=@in={0x2, 0x0}, 0xc) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socket(0x18, 0x2, 0x0) r3 = socket(0x400000000018, 0x3, 0x0) setsockopt(r3, 0x29, 0x6c, 0x0, 0x0) r4 = socket(0x400000000018, 0x3, 0x0) setsockopt(r4, 0x29, 0x6c, 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) utimensat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) 06:54:04 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0xe5ee166bcfc383a8, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, 0x0, 0x0) paccept(r0, &(0x7f0000001600)=@in, &(0x7f0000001640)=0xc, 0x40000000) open$dir(&(0x7f0000000000)='./file0\x00', 0xfb0d2a45ae4a144c, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = socket(0x400000000018, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, 0x0, 0x0) r2 = socket(0x400000000018, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, 0x0, 0x0) sendmsg(r2, &(0x7f00000015c0)={&(0x7f00000000c0)=@un=@file={0x2, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000140)="898685d43d384c2f2f64a57a9d3f014cb620644961dde6b3e21b56ccadb3150e2fd0a209e6eea69fe4e1286606a314ecaa59e5d1e3e9bb81cea72e3d2942d5f27ecc2750bbe945eb1411d5c12964ffc43a5f6f167133e12742481eba7d4a6b574379b5690d05b147207d7520f6a5d75c67fcaeaee2fa63021925799cf806c3f719f55497a8fecb9653bb003788cf493c4278c39e423b59ee582649ea18a7e723023f4f7a2db54d586494ab5bdd1b661ce3c8985e748de69c2a7d6b03a79755d7d815a42ed70667ca721fb82f0b3e093e54ff581c02", 0xd5}, {&(0x7f0000000240)="87cc747aa00950a3292f11f4a2c01ef743e7c2fd81681d5bffb3f07dea70e77bb13968f44f9f25b0fbbff6eda4920bb1096d111dd09f0d2866c179774c8c969fff8e4f6c5a0561bd6f316142b6154a862b40c6e678b761db94ddadb52410291fdf7e85196d3009019c2598de88bb41409509d6ebcda9036e54f691f5ca71be5e374e42f2ff900e7b9177bf471101", 0x8e}], 0x2, &(0x7f0000000340)=[{0x1010, 0x6, 0xbe64, "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"}, {0xf0, 0x2e, 0x6, "868e4d71547c40894995c87e6fa8eccdc6d25d0cefa5bce988cc32477f457804c62aaddeb7f9e03aae41a33ca214716a34ee37ee1841cbfb8872cddc3aa01732451c80186f4a0e5ece00cfdd99527fb1c81ca0ae43f28de748df2f881b1714f734a0e618f24da55ca02a2e948b8788a17671439267123576f98133cf1f3ebd700d0eec2263c3a1381f7efe40a3fa9b8de6c0999fb425b385371a349a9f9e9be25be061605770bea8de76e916a89704313452b0f43f56da55494022412407f2352e2402101c50437f179ecf27c593a677d08fa4042cc2f80f0b"}, {0x100, 0x1, 0xfffff801, "c9c947a3a2a2bca0009403c563cf70c214ed066a08b7586ac4dab4814ae2606d73c3174f47b8206477eb07c7c5c2c76debae7d1a3698cbe777ffd52b7f86911066778cdf205aee41b979f963771a5128f6522e50db35f30b1159d311304ab1f2914465eff6d646c94bfbc22cb2ff38a9ce956a83eed17a482ab1abe4fe0c53f6b2c632ca937b3f3815d30ea59260534cbf131c8f1d761da5ef70bbe0bac9efb50a8ae92c3da46c1810fa23ddb3b4c2798a9801c1cd24d58c9257d4855b461413041ad58985767eec6e1f410c089233f6dfe1dad2727ac1fba4f11b12cc2904bbbbd7b1b0a23489a5ba7c51"}, {0x68, 0x29, 0x81, "34f69655b5dc186c5739a81334f2fe16a06a920705c24cac89c2937b840e21ae2567cd59d32018afdaa13da30e79f11b0a110c3711e0777f090ebced347bdb8330ab2785272837c67fa3aa4726efa260e7"}], 0x1268}, 0x4) sendto$unix(r1, &(0x7f0000000040)="8ee9bffbd45132586c7f21fdc234cf47a491510b39", 0x15, 0x400, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) 06:54:04 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket(0x6, 0x40000000, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 06:54:04 executing program 0: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) r2 = fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r4 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) r9 = socket(0x400000000018, 0x3, 0x0) setsockopt(r9, 0x29, 0x6c, 0x0, 0x0) accept$unix(r9, &(0x7f0000001180)=@abs, &(0x7f00000011c0)=0x8) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000001200), &(0x7f0000001240)=0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r12 = getegid() r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) r15 = msgget$private(0x0, 0x0) msgrcv(r15, 0x0, 0x0, 0x0, 0x0) msgsnd(r15, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bf7dbe306eeff0c4dbb0eb29452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aad3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511000000000000"], 0xaf, 0x800) msgsnd(r15, &(0x7f00000001c0)=ANY=[@ANYBLOB="03ff0000ff0700000c932b51bf23d08656e520257ebe297b3216708fe4394d97d8720c4705d30d358bf60100000098e0dbe5c10b0f5d7ca0268be70b78c160291989f60c6dbb78f496747f00a1d2826c3f005300"], 0x22, 0x400) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000240)={{0x4003f, r7, 0x0, r11, r12, 0x28, 0x7fd}, 0x19a, 0x7fd, r13, r14, 0x2aad, 0x5, 0xef, 0x1}) r16 = msgget(0x0, 0x2) r17 = geteuid() r18 = socket(0x18, 0x1, 0x0) recvmsg(r18, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000240)={{0x3f, r17, 0x0, r19, r20, 0x28, 0x7ff}, 0x19a, 0x800, r21, r22, 0x2aad, 0x5, 0xef, 0x1}) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x8, r23, 0x0, 0x0) wait4(r23, &(0x7f0000000080), 0x20, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001100)={{0x101, r5, r6, r11, r20, 0x22, 0xae}, 0x7, 0x3, r2, r23, 0x5, 0x4, 0x4}) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r24 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r24, 0x0, 0x0) r25 = socket$inet6(0x18, 0x3, 0x0) getsockname(r25, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r25, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r24, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) 06:54:04 executing program 4: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, 0x0, 0x0) recvfrom(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x40, &(0x7f0000000000)=@in6={0x18, 0x0, 0x3, 0x1}, 0xc) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0x1) 06:54:04 executing program 1: getrlimit(0xa, &(0x7f0000000000)) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x100512, 0x2) utimensat(r0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={{0x2, 0x7}, {0x200, 0xfffffffffffffff2}}, 0x400) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000300)=@abs={0x0, 0x0, 0x2}, 0x8) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r2 = socket(0x400000000018, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r10 = getegid() r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x200) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) r13 = msgget(0x0, 0x208) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000240)={{0x3f, r7, 0x0, r9, r10, 0x28, 0x7ff}, 0x0, 0x800, r11, r12, 0x2aad, 0x5, 0xef, 0x1}) r14 = msgget(0x0, 0x2) r15 = geteuid() r16 = socket(0x18, 0x1, 0x0) recvmsg(r16, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r18 = getegid() r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000240)={{0x3f, r15, 0x0, r17, r18, 0x28, 0x7ff}, 0x19a, 0x800, r19, r20, 0x2aad, 0x5, 0xef, 0x1}) r21 = msgget(0x0, 0x82) r22 = geteuid() r23 = socket(0x18, 0x1, 0x0) recvmsg(r23, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r26 = getegid() r27 = __clone(0x0, 0x0) ptrace(0x9, r27, 0x0, 0x0) r28 = __clone(0x0, 0x0) ptrace(0x9, r28, 0x0, 0x0) msgctl$IPC_SET(r21, 0x1, &(0x7f0000000240)={{0x3f, r22, 0x0, r24, r26, 0x28, 0x7ff}, 0x19a, 0x800, r27, r28, 0x2aad, 0x5, 0xef, 0x1}) setgroups(0x8, &(0x7f00000003c0)=[r6, r10, r5, r4, 0x0, r25, r5, r26]) lchown(&(0x7f00000001c0)='./file1/file0\x00', r3, r5) paccept(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) 06:54:04 executing program 3: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbfc, 0x40000007}, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x5700, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x21, r2, &(0x7f0000000080), 0x1) ptrace(0xd, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000080), 0x20, 0x0) fcntl$setown(r0, 0x6, 0x0) r3 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmctl$SHM_UNLOCK(r3, 0x4) shmctl$SHM_LOCK(r3, 0x3) r4 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgrcv(r5, 0x0, 0x0, 0x0, 0x0) r6 = semget(0x0, 0x4, 0x306) semctl$GETPID(r6, 0x4, 0x4, &(0x7f0000000240)=""/4096) msgsnd(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000006b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bf7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd764607000000000000009652831fc89671aad3f7ce00005ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee51100"/173], 0xaf, 0x800) msgsnd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520257ebe0d358bf604c60f1b9896749a000053007991653169a0fc250100007c00000000000000"], 0x22, 0x400) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r8 = getegid() r9 = getpid() getpgid(r9) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x21, r10, &(0x7f0000000080), 0x1) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x0, r7, r8, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r9, r10, 0x3, 0x80000000, 0x20, 0x966}) 06:54:04 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4c0801, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = socket(0x400000000018, 0x3, 0x0) setsockopt(r3, 0x29, 0x6c, 0x0, 0x0) pwritev(r3, &(0x7f0000000640)=[{&(0x7f0000000300)="f7adda", 0x3}, {&(0x7f0000000480)="142d455a7e6a4e8780048fe82d2b97881d4d83b37e26bb8750c74a9118123bbf7d69d0274d3e0ca3d2aa073e521445c664637eade72b8442fe916a6e1f66cef508e17493cd0136096543e01d18803a346d54ec5f60cea0ba96b2dbd4222ed8ede3036c28814bbe719a173fdd1c4899b87b388fcc8556913b68278060666e7c", 0x7f}, {&(0x7f0000000500)="39b697497e30c6172d2f11584c1a879ce3b4a2c1421d21881b0fd2ce10ffe8109c9fd96b0e1eb907e124e0a62fc54eda8161cc", 0x33}, {&(0x7f0000000540)="d08603", 0x3}, {&(0x7f0000000580)="5ad53222b52fde738c61c1e8fc7df8a01d1d8fe3ad8dd034cf7b58c4242bf2eb205df3989be4a76eda575d631b32c38c6122f758bf2d2c923e01776a35620e0b02bc83cf0293b3ee2dcd2ba22ed62e1e2d45e5684681870f30b4c0b798e8f8908f601bb7dd66aaa7aa85138c704b0ad458a4c6a8f9306e896a78abc89c357bbcbc15677871604ab8f3a769cdc328417ab8b61a6230dbe3bb4ed6f6fd6c2b7f158c85e84d30559618fd5fec", 0xab}], 0x5, 0x5) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) __clone(0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="6599fb9bcac5aa70aa8dcdc5e98cc9d909a81c0eb81747858dcc26c259a0febbec4a713501f1c4f8516239d6a84dd063cee8b434a68174341ab348098ad74261007559dc2e3a06ddfd5fb4d2", 0x4c}, {&(0x7f0000000200)="45bffefb6540a2d094c7d6fc5fd7c3ef605cec460f4a1fc19117c4d7c559ee75ce666c77bdd5aa4c00ae3d7af058a7c69f3a88e3ac509b66b00d6fe8f3f8960bc655cda59a609b191060c27dbac2a2b13c240dc1779e182768d610c36fc4f4c0a98929de31c1b1691e66926cce4e0e8160ab22f206ac9597e5df24ac53ff705a159a7c2e63790599ca3fe1c64e6c494dd6cb3021483b6b99de195470c742d7f1ed63feb508870bb1c531058872b78101b9715dd72d034a3d2fcd5d5d460289b5f93c90a9a90332b6b2b1d9b693bf91c6f095e48cfd20fc1036a462179c85753b931168", 0xe3}, {&(0x7f0000000380)="0e0192550a700b2795ae91234b411187c38e317646def079d499ce0edcdc56b8a1e50688773b90e1cd29eb379285fb32463f87e0717b3110ccf4367c86c428d61266935905efbb5bd76a6841cc23047cdc67b484974277d3c9f645dd7e3d0a156c6f4959e02a364d133ebbdde6e55e365ea4bad05e7ef9555722ce967ec5c4b31c3a190604984d0886dda8cda8e0281a7c39bbd6b934db0cc50351014561cd2d52c297e1b075430e4e0ec99b374c3eb2798279d70355072d6fc446b1a87b50b404cfc55785c7e394af668c5368fcdc6422b4eb58", 0xd4}, {&(0x7f0000000140)="21641a8ff6e2de9817f3f8ef1962a5a1884ef4687a0543537817023bd75e0bb5b225e6eb8b9796683f820ff7a27a59aa41ef2ab7355a4f68a531c01dcddb967ae7fe2efefe3662cc5744517a94f5c31327c721ff670a77a71c62", 0x5a}], 0x4) r4 = socket(0x400000000018, 0x3, 0x0) setsockopt(r4, 0x29, 0x6c, 0x0, 0x0) listen(r4, 0x1f83) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 06:54:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) __clone(0x1000, 0x0) 06:54:05 executing program 4: sync() r0 = semget(0x2, 0x0, 0x500) semop(r0, &(0x7f0000000000)=[{0x2, 0x1, 0x3400}, {0x0, 0x9}, {0x0, 0x30, 0x1800}, {0x1, 0x100, 0x6727be97acf31b96}, {0x0, 0x101, 0x1800}, {0x2, 0xfff}, {0x4, 0x3c2d, 0x3000}, {0x3, 0x8000}, {0x1, 0x1, 0x1000}], 0x9) semget(0x0, 0x2, 0x1) r1 = _lwp_self() _lwp_wakeup(r1) semop(r0, &(0x7f0000000080)=[{0x1, 0xee, 0x1800}, {0x0, 0x1f, 0x1000}], 0x2) _lwp_unpark(r1, &(0x7f0000000040)=0x546) socket$unix(0x1, 0x1, 0x0) 06:54:06 executing program 3: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbfc, 0x40000007}, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x5700, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x21, r2, &(0x7f0000000080), 0x1) ptrace(0xd, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000080), 0x20, 0x0) fcntl$setown(r0, 0x6, 0x0) r3 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmctl$SHM_UNLOCK(r3, 0x4) shmctl$SHM_LOCK(r3, 0x3) r4 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgrcv(r5, 0x0, 0x0, 0x0, 0x0) r6 = semget(0x0, 0x4, 0x306) semctl$GETPID(r6, 0x4, 0x4, &(0x7f0000000240)=""/4096) msgsnd(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000006b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bf7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd764607000000000000009652831fc89671aad3f7ce00005ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee51100"/173], 0xaf, 0x800) msgsnd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520257ebe0d358bf604c60f1b9896749a000053007991653169a0fc250100007c00000000000000"], 0x22, 0x400) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r8 = getegid() r9 = getpid() getpgid(r9) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x21, r10, &(0x7f0000000080), 0x1) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x0, r7, r8, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r9, r10, 0x3, 0x80000000, 0x20, 0x966}) 06:54:06 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10082, 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r4 = accept(r2, &(0x7f0000000140)=@in, &(0x7f00000001c0)=0xc) semget(0x0, 0x0, 0xb91736ce819a9afd) r5 = socket(0x400000000018, 0x3, 0x0) setsockopt(r5, 0x29, 0x6c, 0x0, 0x0) r6 = accept$unix(r5, 0x0, &(0x7f0000000200)) fcntl$dupfd(r4, 0x6, r6) recvfrom$unix(r0, &(0x7f0000000000)=""/26, 0x1a, 0xc00, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 06:54:06 executing program 1: getrlimit(0xa, &(0x7f0000000000)) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x100512, 0x2) utimensat(r0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={{0x2, 0x7}, {0x200, 0xfffffffffffffff2}}, 0x400) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000300)=@abs={0x0, 0x0, 0x2}, 0x8) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r2 = socket(0x400000000018, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r10 = getegid() r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x200) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) r13 = msgget(0x0, 0x208) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000240)={{0x3f, r7, 0x0, r9, r10, 0x28, 0x7ff}, 0x0, 0x800, r11, r12, 0x2aad, 0x5, 0xef, 0x1}) r14 = msgget(0x0, 0x2) r15 = geteuid() r16 = socket(0x18, 0x1, 0x0) recvmsg(r16, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r18 = getegid() r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000240)={{0x3f, r15, 0x0, r17, r18, 0x28, 0x7ff}, 0x19a, 0x800, r19, r20, 0x2aad, 0x5, 0xef, 0x1}) r21 = msgget(0x0, 0x82) r22 = geteuid() r23 = socket(0x18, 0x1, 0x0) recvmsg(r23, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r26 = getegid() r27 = __clone(0x0, 0x0) ptrace(0x9, r27, 0x0, 0x0) r28 = __clone(0x0, 0x0) ptrace(0x9, r28, 0x0, 0x0) msgctl$IPC_SET(r21, 0x1, &(0x7f0000000240)={{0x3f, r22, 0x0, r24, r26, 0x28, 0x7ff}, 0x19a, 0x800, r27, r28, 0x2aad, 0x5, 0xef, 0x1}) setgroups(0x8, &(0x7f00000003c0)=[r6, r10, r5, r4, 0x0, r25, r5, r26]) lchown(&(0x7f00000001c0)='./file1/file0\x00', r3, r5) paccept(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) 06:54:06 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000140)=0x92b3, 0x4) munmap(&(0x7f0000109000/0x3000)=nil, 0x3000) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 06:54:07 executing program 4: _lwp_wakeup(0xffffffffffffffff) msgrcv(0x0, &(0x7f0000001f40)=ANY=[@ANYBLOB='\x00'], 0x1, 0x0, 0x0) __clone(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) mknod$loop(&(0x7f0000000340)='./file1\x00', 0x6000, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') wait4(r1, &(0x7f0000000080), 0x20, 0x0) ptrace(0x9, r1, &(0x7f0000000040), 0x0) ptrace(0x8, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000080), 0x20, 0x0) ptrace(0x100000001, r0, &(0x7f0000000000), 0x200) [ 71.6613566] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 584 command syz-executor.2) [ 71.7415365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 466 command syz-executor.5) 06:54:07 executing program 0: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) r2 = fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r4 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) r9 = socket(0x400000000018, 0x3, 0x0) setsockopt(r9, 0x29, 0x6c, 0x0, 0x0) accept$unix(r9, &(0x7f0000001180)=@abs, &(0x7f00000011c0)=0x8) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000001200), &(0x7f0000001240)=0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r12 = getegid() r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) r15 = msgget$private(0x0, 0x0) msgrcv(r15, 0x0, 0x0, 0x0, 0x0) msgsnd(r15, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bf7dbe306eeff0c4dbb0eb29452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aad3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511000000000000"], 0xaf, 0x800) msgsnd(r15, &(0x7f00000001c0)=ANY=[@ANYBLOB="03ff0000ff0700000c932b51bf23d08656e520257ebe297b3216708fe4394d97d8720c4705d30d358bf60100000098e0dbe5c10b0f5d7ca0268be70b78c160291989f60c6dbb78f496747f00a1d2826c3f005300"], 0x22, 0x400) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000240)={{0x4003f, r7, 0x0, r11, r12, 0x28, 0x7fd}, 0x19a, 0x7fd, r13, r14, 0x2aad, 0x5, 0xef, 0x1}) r16 = msgget(0x0, 0x2) r17 = geteuid() r18 = socket(0x18, 0x1, 0x0) recvmsg(r18, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000240)={{0x3f, r17, 0x0, r19, r20, 0x28, 0x7ff}, 0x19a, 0x800, r21, r22, 0x2aad, 0x5, 0xef, 0x1}) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x8, r23, 0x0, 0x0) wait4(r23, &(0x7f0000000080), 0x20, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001100)={{0x101, r5, r6, r11, r20, 0x22, 0xae}, 0x7, 0x3, r2, r23, 0x5, 0x4, 0x4}) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r24 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r24, 0x0, 0x0) r25 = socket$inet6(0x18, 0x3, 0x0) getsockname(r25, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r25, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r24, 0x2, 0x3, &(0x7f0000000200)=""/176) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) [ 71.8016756] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 584 command syz-executor.2) 06:54:07 executing program 2: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) r2 = fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r4 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) r9 = socket(0x400000000018, 0x3, 0x0) setsockopt(r9, 0x29, 0x6c, 0x0, 0x0) accept$unix(r9, &(0x7f0000001180)=@abs, &(0x7f00000011c0)=0x8) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000001200), &(0x7f0000001240)=0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r12 = getegid() r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) r15 = msgget$private(0x0, 0x0) msgrcv(r15, 0x0, 0x0, 0x0, 0x0) msgsnd(r15, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bf7dbe306eeff0c4dbb0eb29452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aad3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511000000000000"], 0xaf, 0x800) msgsnd(r15, &(0x7f00000001c0)=ANY=[@ANYBLOB="03ff0000ff0700000c932b51bf23d08656e520257ebe297b3216708fe4394d97d8720c4705d30d358bf60100000098e0dbe5c10b0f5d7ca0268be70b78c160291989f60c6dbb78f496747f00a1d2826c3f005300"], 0x22, 0x400) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000240)={{0x4003f, r7, 0x0, r11, r12, 0x28, 0x7fd}, 0x19a, 0x7fd, r13, r14, 0x2aad, 0x5, 0xef, 0x1}) r16 = msgget(0x0, 0x2) r17 = geteuid() r18 = socket(0x18, 0x1, 0x0) recvmsg(r18, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r20 = getegid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000240)={{0x3f, r17, 0x0, r19, r20, 0x28, 0x7ff}, 0x19a, 0x800, r21, r22, 0x2aad, 0x5, 0xef, 0x1}) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x8, r23, 0x0, 0x0) wait4(r23, &(0x7f0000000080), 0x20, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000001100)={{0x101, r5, r6, r11, r20, 0x22, 0xae}, 0x7, 0x3, r2, r23, 0x5, 0x4, 0x4}) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r24 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r24, 0x0, 0x0) r25 = socket$inet6(0x18, 0x3, 0x0) getsockname(r25, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r25, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r24, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) 06:54:07 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x0, 0x2, 0x200}, 0xc) r1 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000001180)=[{r1, 0x44}], 0x1, 0x4c8b) poll(&(0x7f0000001180), 0xb9, 0x4c8c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x40000000, 0x33) r3 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x4) fcntl$dupfd(r2, 0x5804b302e28bcdd0, r3) [ 73.0244267] panic: kernel diagnostic assertion "uvm_page_locked_p(pg)" failed: file "/syzkaller/managers/netbsd-kubsan/kernel/sys/arch/x86/x86/pmap.c", line 3528 [ 73.0444615] cpu1: Begin traceback... [ 73.0645037] vpanic() at netbsd:vpanic+0x2aa [ 73.1246448] kern_assert() at netbsd:kern_assert+0x63 [ 73.1948062] pmap_remove_pte() at netbsd:pmap_remove_pte+0x5a7 [ 73.2549368] pmap_remove() at netbsd:pmap_remove+0x36d [ 73.3150693] uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x7c1 [ 73.3752069] uvmspace_free() at netbsd:uvmspace_free+0x2e8 [ 73.4353462] uvm_proc_exit() at netbsd:uvm_proc_exit+0xf6 [ 73.4854552] exit1() at netbsd:exit1+0x4cb [ 73.5455885] sys_exit() at netbsd:sys_exit+0xba [ 73.6057247] syscall() at netbsd:syscall+0x29a [ 73.6257705] --- syscall (number 1) --- [ 73.6357914] Skipping crash dump on recursive panic [ 73.6357914] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:153:24, member access within misaligned address 0xffffffff for type 'struct x86_64_frame' which requires 8 byte alignment [ 73.6558352] Faulted in mid-traceback; aborting... [ 73.6658567] fatal breakpoint trap in supervisor mode [ 73.6658567] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x62c030 ilevel 0 rsp 0xffffa300a6a4dda0 [ 73.6758807] curlwp 0xfffffd608ea78340 pid 714.1 lowest kstack 0xffffa300a6a4b2c0 Stopped in pid 714.1 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xd1 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b db_nextframe() at netbsd:db_nextframe+0x6f6 db_stack_trace_print() at netbsd:db_stack_trace_print+0x2c4 db_panic() at netbsd:db_panic+0x8b vpanic() at netbsd:vpanic+0x2aa kern_assert() at netbsd:kern_assert+0x63 pmap_remove_pte() at netbsd:pmap_remove_pte+0x5a7 pmap_remove() at netbsd:pmap_remove+0x36d uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x7c1 uvmspace_free() at netbsd:uvmspace_free+0x2e8 uvm_proc_exit() at netbsd:uvm_proc_exit+0xf6 exit1() at netbsd:exit1+0x4cb sys_exit() at netbsd:sys_exit+0xba syscall() at netbsd:syscall+0x29a --- syscall (number 1) --- [ 73.6859012] Skipping crash dump on recursive panic [ 73.6859012] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:154:14, member access within misaligned address 0xffffffff for type 'struct x86_64_frame' which requires 8 byte alignment [ 73.6859012] Faulted in mid-traceback; aborting... [ 73.6859012] fatal breakpoint trap in supervisor mode [ 73.6859012] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x62c030 ilevel 0x8 rsp 0xffffa300a6a4caa0 [ 73.6859012] curlwp 0xfffffd608ea78340 pid 714.1 lowest kstack 0xffffa300a6a4b2c0 Stopped in pid 714.1 (syz-executor.4) at netbsd:breakpoint+0x5: leave