NetBSD/amd64 (ci2-netbsd-kubsan-0.c.syzkaller.internal) (console)



Jan 28 18:45:48 ci2-netbsd-kubsan-0 getty[422]: /dev/ttyE3: Device not configured

Warning: Permanently added '10.128.0.148' (ECDSA) to the list of known hosts.
2020/01/28 18:46:01 fuzzer started
2020/01/28 18:46:01 dialing manager at 10.128.0.105:37591
2020/01/28 18:46:01 syscalls: 215
2020/01/28 18:46:01 code coverage: enabled
2020/01/28 18:46:01 comparison tracing: enabled
2020/01/28 18:46:01 extra coverage: support is not implemented in syzkaller
2020/01/28 18:46:01 setuid sandbox: support is not implemented in syzkaller
2020/01/28 18:46:01 namespace sandbox: support is not implemented in syzkaller
2020/01/28 18:46:01 Android sandbox: support is not implemented in syzkaller
2020/01/28 18:46:01 fault injection: support is not implemented in syzkaller
2020/01/28 18:46:01 leak checking: support is not implemented in syzkaller
2020/01/28 18:46:01 net packet injection: support is not implemented in syzkaller
2020/01/28 18:46:01 net device setup: support is not implemented in syzkaller
2020/01/28 18:46:01 concurrency sanitizer: support is not implemented in syzkaller
2020/01/28 18:46:01 devlink PCI setup: support is not implemented in syzkaller
18:46:04 executing program 0:
r0 = socket$inet(0x2, 0x5a6f1804941b580b, 0x3f)
r1 = dup(0xffffffffffffffff)
recvfrom$inet(r1, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000040)={0x2, 0x1}, 0xc)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="fcf6ca35ca4590086026643bb3997bd7ccfd39e698043be1841827a7c095045a0210a0944e11a2385176b77ac5c7d5d354771c3333f96ba0e74c6fc010b24d3afdb28bb2f50c9d7c439dfc7e64fca56c4f91dcd2d674a4abafae9f4dcd869889f24b7fbdde7b97d2591ded2544c0505fbef164b0c85c2fced0140f774a79ab0d9f72ab724a3149cb5efa47a0eca7c51dbe87d06ae08197f52df8457ea3ea8f7f98727852726b1745324a8f10392f1230e5dc35592b", 0xb5)
r2 = socket$inet(0x2, 0x10000000, 0x5)
sendto$inet(r2, &(0x7f0000000140)="2f80cb49bcd40d9c13281876d7c7541ca682afb2c723d03fddd0b7b8685bdda95b4fb49b9b", 0x25, 0x4, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$inet(r4, &(0x7f00000001c0)={0x2, 0x0}, 0xc)
r5 = fcntl$dupfd(r3, 0x0, 0xffffffffffffff9c)
connect$inet(r5, &(0x7f0000000200)={0x2, 0x3}, 0xc)
socketpair(0x18, 0x5, 0x7, &(0x7f0000000240)={<r6=>0xffffffffffffffff})
sendto$inet(r6, &(0x7f0000000280)="3dd4b8e089bb9f2d44578a79f397f359b9005ab7ac0a63df624cc1b1cd27df1da42d934247cf7659c7ef28e3fe31a8d6dff22f0eb357ffb95da9ba8bc73c52be26b50f3ac76da2118ece75e564f1fe4c2383f59a803294a7183d91d75acc078ebdb0e5298d", 0x65, 0x400, &(0x7f0000000300)={0x2, 0x3}, 0xc)
shutdown(r1, 0x0)
r7 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffff9c)
sendto$inet(r7, &(0x7f0000000340)="dc3c1d6c0eb47edb7c5cd4617bc38468afa9ceafc96462a9cc7baccc2cde99dcd6a0089a3899f1ffed83ca6b6c24a5f04b229689c1538dd7324827c599c7846f398d7ac8db8c272325fb1e42179863e9d0655dab6c8c59094b8f1de01163c84843cc7572d018b2ee467012aaf8e67113339c9e5fc9d6977b", 0x78, 0x409, 0x0, 0x0)
accept$inet6(r3, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
_lwp_getprivate()
shutdown(0xffffffffffffff9c, 0x1)
connect$inet(r6, &(0x7f0000000440)={0x2, 0x3}, 0xc)
getsockname$inet(r5, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
socketpair(0x1, 0x10000000, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000540), 0xc)
r9 = accept(0xffffffffffffff9c, &(0x7f0000000580)=@in6, &(0x7f00000005c0)=0xc)
connect$inet(r9, &(0x7f0000000600)={0x2, 0x1}, 0xc)
r10 = accept$inet(r8, &(0x7f0000000640), &(0x7f0000000680)=0xc)
getpeername$inet(r10, &(0x7f00000006c0), &(0x7f0000000700)=0xc)
r11 = accept$inet(r0, &(0x7f0000000740), &(0x7f0000000780)=0xc)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x12, r11, 0x0, 0x0)
getsockname$inet(r4, &(0x7f00000007c0), &(0x7f0000000800)=0xc)
r12 = socket(0x6, 0x5, 0x1)
sendto$inet(r12, &(0x7f0000000840)="1d41f441feb6af86bdeeabed041ad2e891a1397351d2264aaa9b9a30b10db7bac89db4f8edbd0d005a544a7aaed35e28795ac00990860c0a3933b10641e49492ffa1830fe340ca651e3767c69f6821c6fabf6f9ea7a74e349c7c3e1edd1962deaafb5a1a33bc5178fb198742c30b68bcb836d89df1887460c4b92f602aecdabb61707fbad3d7538174578d159dfe0950eeeba6886238ad75774af8c47d62588b56f281b547fef60ad2ad6c0cbca1df2ca5b878255cb63c1f81d5ebaa6ba1c1e7442360f7a5e10bb57352db67f7212903d5f55d445996fd", 0xd7, 0x4, &(0x7f0000000940)={0x2, 0x2}, 0xc)

18:46:05 executing program 1:
munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x31)
close(r0)
fdatasync(r0)
r1 = socket$inet6(0x18, 0x10000000, 0x80)
pwritev(r1, &(0x7f00000015c0)=[{&(0x7f0000000040)="e9fc23387d239b297a87be6eaf09156550b51634833963a95d0c9a9240633f2aa3eba8a7a3370e957dbd4db6cfa00963dcc606d72151e45398042cb3123530c70e364a16caa07621d155d43401a1cfe78064883f92e667ab1af0eb1e3c212f3f1b7aaccc48335dd295a58a77d15c1a67eca97867874e06f5ab25f66173d5fa6c6826a0cfe3c0a1da3ecf45aa58ebb845dce5bc3fdef1a462ba202eaf5e8fe09937d4a4dbb69b26c475cd1930dcfb2a9f5da11d854a702f94c2c9c49493c6abcb908566a0390dae8cdd6890415d48", 0xce}, {&(0x7f0000000140)="17f861898a9f51e2b16479ead049e238e6e07613a8eef90fa58bea19dcdecd509e4279bb2bc759644577846fc57e095e0f3f8129639325034b6068acf574f5e48302778435cc5b2db062a92e23c73ca264fd21a66195ea88ff2fe48f432c4520933fad869bf2abf368e705da893c3654c77764b805f64e308629ec3fbe05800b3a033878058455810f146702c36c739877ff688581ce1de215b3ccfe1ee08310f7416dcb8eb43e6b7f43a59798ac46fa3c2ef2af6b5ac306cd11af0d3897d149abc71ba9bc9a7f3d99039f0e51a78793a7a993830ac28005ed3316fe187a839036d12e21c9624ca39d4a2a6f52d6e03423bb06bc", 0xf4}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="e30ae5e3c6a637149b372d54f731678c4d993b524fa11918bc6a85f6ee89b891c9023fd17293c4bb92a58a3e59b38b150b9670bb1092feffae23cd03d3e61823f7f881899b06647de7d6eee65e1fba3ce1fae8fa12e391d2c144f0d27e3b15f8a3d43dadc64ce9154bcd1ca37f9ed002be57880088aaaa046b9b961fc2d23840b538d0652e3c72581b21e7503ebc63dc3aa383cd14b61ac76d50cc435af32bba57ca759e82646fc6865fca42c35fb5dc69c92050ab319650acefb03c0f8628e631e8a4176012773b9c7ae2b0c1", 0xcd}, {&(0x7f0000001340)="92d9ebf5a043cd1bcdc2b074", 0xc}, {&(0x7f0000001380)="4c03f6af6dce22842a1fb86e5607238fb7e239a4fb628e1d509c256b62b57e92c7dfcad887984a0ac983d4665f8fff7f7acf449efa5c416033e6879803044cb2c0cdc4217ee9c66495e36c947e8f5659e9263173d6be8052f74879fb80eb3ea27d7be92e70bbc83f336e064c0b59cb3f1c75fcb9b8d3d080d460226b7024eaf1f6b1fb731e69a1b4b5f729844fd47025aca482ba509511fddc99b1bdd84e51fc294fc1d06adf8e579c1bbee920c5c061d0d6a0994c44ad216a88f6df029d3724bc3c73b2da00b802d1e6a4", 0xcb}, {&(0x7f0000001480)="5b8f347cbecee4ff6661bb82a4ec61e75d8f4d7d329f5266a3878be1a511767bdaf3e044b3580c635dacabfacf4b3184d74d171c77beead27e692fc9c9a0ccffbee2350780d281a27f8ec3d8a43050cc713095e1d232c014ccbf112b6ddff2ba58cedcbd34c9d13bd87f904f0a468fdd5af344040c732a16773bba7eed6c43ff80c52da403b271d484ec21e1823ec9df71f29e6eebebfd04dc32e557d60ba3afed0f892ff1f84c2258114a410468ac14bd9823275adf7f5e0be51b0c8e7663a28c763e8fed4dc2c082ba701f7d1f72d88c01eeaee4532de45acd", 0xda}, {&(0x7f0000001580)="ef178bda6708c0bf7ce0fcdd8d05bfe9c1bd07dee358c9582a3453a82a084077dc3d2157", 0x24}], 0x8, 0x4)
r2 = semget$private(0x0, 0x0, 0x1)
semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000001640))
r3 = paccept(0xffffffffffffff9c, &(0x7f0000001680)=@un=@abs, &(0x7f00000016c0)=0x8, 0x10000000)
sendto(r3, &(0x7f0000001700)="b6c8cce2208aeee8b487baa044d3a0ec45d680950dfbbf2b7839ff7d1f55e612461422a3e7f3af824e9a5f0222def1ab1d6c01dbaaee79e33effc5614b29e3b3131c0a31bb076a5366851def02146de493087c2f610913cbccc9245470819458ae0cda4fd845ec6e29d5d712e74d8b212dcf0bc238c02141b4ee53087990972d22951ea863f8ab93386867c5553cc1be3ecba3a4917baf554d4403b16b368925179dddb4fbafc93276271f21ba12ad365215097ea4db552e58e3f1ef3038a93c11fb0c0cf41a8947fa59558210fe05d37d8b2bace7", 0xd5, 0x6, &(0x7f0000001800)=@in={0x2, 0x2}, 0xc)
r4 = paccept(0xffffffffffffff9c, &(0x7f0000001840)=@un=@file={0x0, ""/21}, &(0x7f0000001880)=0x17, 0x0)
r5 = socket$inet6(0x18, 0x10000000, 0xf7)
dup2(r4, r5)
semop(r2, &(0x7f00000018c0)=[{0x1, 0x2a7, 0x800}, {0x2, 0x1f, 0x800}, {0x1, 0x3, 0x800}, {0x3, 0x9, 0x1800}, {0x0, 0xf801, 0x1800}], 0x5)
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001940)={0x0, <r6=>0x0}, &(0x7f0000001980)=0xc)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000019c0)={0x0, <r7=>0x0, <r8=>0x0}, 0xc)
fchownat(0xffffffffffffff9c, &(0x7f0000001900)='./file0\x00', r6, r8, 0x0)
r9 = semget(0x3, 0x4, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001a00)={0x0, 0x0, <r10=>0x0}, &(0x7f0000001a40)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001a80)={0x0, 0x0, <r11=>0x0}, &(0x7f0000001ac0)=0xc)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000001b00)={{0x35, r6, r10, r7, r11, 0x1, 0x40}, 0x3, 0x7, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001b80)={<r12=>0xffffffffffffffff, <r13=>0xffffffffffffffff})
ftruncate(r12, 0x7f)
r14 = paccept(0xffffffffffffffff, &(0x7f0000001bc0)=@in6, &(0x7f0000001c00)=0xc, 0x20000000)
r15 = fcntl$dupfd(r5, 0x6, r13)
dup2(r14, r15)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0)
__clone(0x1cff, &(0x7f0000001c40)="d82ed657efe4d36e46bd687d32c8a35b6ca294ba24f42c77ef5d504705f5ed1a19fb5cc83ea746b837b7986a822048f9616a494a91a9f7fa58aae11caf276c24d444967d530b8f4e7ad37fb450a5fa636d649b118ad2e70870c32e48b6932eaa1dbfdfdae355907e85762971bec01bfabbd7314e33426d981a9e24af89c7c7dd29b331c809f6929fc400a8013f6578a18d57e763d159d05a72eb8884ea9d2c9d9c121a64591986593f98ac1e995270283b41ad74a3362cb9670ac1ce4c519dde973a0068619ceb4112dda547ee1d6e11607c485ed6608ef82bd920c57c16d8d6c9a264cd843a")
semctl$IPC_RMID(r9, 0x0, 0x0)
r16 = geteuid()
r17 = getegid()
r18 = geteuid()
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000001d40)={{0x3ff, r16, r17, r18, 0xffffffffffffffff, 0x2}, 0x400, 0x2, 0x10000})

18:46:05 executing program 2:
_lwp_create(&(0x7f00000000c0)={0x2, &(0x7f0000000040)={0x400f0022, 0x0, {[0x5, 0x6, 0x80000000, 0x1]}, {0x6, 0x9, 0x6}, {0xffffffffffff3049, 0x80000000, '!\x00'}}, {[0x4, 0x100, 0x5, 0x81]}, {0x100, 0x8, 0x5}, {0x2, 0x1400000000000, ')@\x00'}}, 0x80, &(0x7f0000000140)=<r0=>0x0)
compat_50__lwp_park(&(0x7f0000000000)={0x100000000, 0x1}, r0, &(0x7f0000000180), 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fchroot(r1)
close(r1)
r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x80, 0x0)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000200)="48e5403e8d674d927394ffcb52563f1c8f92c8ca7d73df4044dc012adab49470bb859a6445e45ca90ea63f51884bebe816f8c7e4427466636aab948bc7fa78e458c8d0980825eecd7214a650c0cee548f21a70d1a8397e30ed58cdd7cd8ddfeef57fdd44f728d2735a781e544efb477e2dab525d11ae7c7bd76632bdc8bf3fdba37152e5e5a10b1e7a0bfa3aa511443a8f41e4ef496b729acf59ab66d11586f5fd3a29875fa10d0a33aa61e6230fc104b5b4818d303266", 0xb7}], 0x1, 0x1f)
_lwp_getprivate()
getdents(r1, &(0x7f0000000300)=""/85, 0x55)
connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa)
r3 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@in6, &(0x7f0000000400)=0xc)
getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000440)={<r4=>0x0}, &(0x7f0000000480)=0xc)
_lwp_create(&(0x7f00000005c0)={0x4, &(0x7f0000000540)={0x400f0021, &(0x7f00000004c0)={0x400f0022, 0x0, {[0x1, 0x9, 0x76c, 0x3]}, {0x6, 0x4, 0x4}, {0x3, 0x6, ')@\x00'}}, {[0x6, 0x8, 0x66, 0x1000]}, {0x4, 0x4, 0x1}, {0xfffffffffffffffd, 0x7ff, ')@\x00'}}, {[0x0, 0x3, 0x4, 0x95535c2]}, {0x525, 0x1, 0x8}, {0x0, 0xe54, ')@\x00'}}, 0x80, &(0x7f0000000640)=<r5=>0x0)
_lwp_setname(r5, &(0x7f0000000680)=')@\x00')
fchmodat(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', 0x96, 0x0)
r6 = _lwp_self()
compat_50__lwp_park(&(0x7f0000000700)={0x2, 0x1000}, r6, 0x0, 0x0)
unlink(&(0x7f0000000740)='./file0\x00')
_lwp_setname(0x0, &(0x7f0000000780)='!\x00')
r7 = open$dir(&(0x7f00000007c0)='./file0\x00', 0x2, 0x144)
fchroot(r7)
socketpair(0x1, 0x4, 0x0, &(0x7f0000000800)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
fdatasync(r8)
symlink(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00')
bind(r2, &(0x7f00000008c0)=@in6={0x18, 0x1, 0x2, 0xcd77}, 0xc)
r9 = msgget(0x3, 0x282)
msgctl$IPC_RMID(r9, 0x0)
r10 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff)
fcntl$setstatus(r10, 0x4, 0x10000)
r11 = accept(0xffffffffffffffff, &(0x7f0000000900)=@in6, &(0x7f0000000940)=0xc)
fcntl$lock(r11, 0x9, &(0x7f0000000980)={0x1, 0x1, 0x5, 0x8, r4})

18:46:05 executing program 3:
r0 = getgid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0, <r3=>0x0}, 0xc)
setregid(r0, r3)
getgroups(0x5, &(0x7f0000000040)=[0xffffffffffffffff, <r4=>r3, <r5=>0x0, <r6=>0x0, <r7=>0x0])
setgid(r7)
r8 = socket$unix(0x1, 0x5, 0x0)
r9 = fork()
r10 = getuid()
r11 = posix_spawn(0xffffffffffffffff, &(0x7f0000001680)='.\x00', &(0x7f0000001700)={0x8, 0x49bb, &(0x7f00000016c0)=@dup={0x1, 0xffffffffffffff9c, {0x2000000}}}, &(0x7f0000001740)={0x80, 0x0, {0x401}, 0x3, {[0x10000, 0x401, 0xfffffc01, 0x7]}, {[0x9, 0x1, 0x5, 0x3]}}, &(0x7f0000001780)=['(\x00', '+,\'$\x00'], &(0x7f00000017c0)=['\x00', '&\x00'])
r12 = geteuid()
sendmsg$unix(r8, &(0x7f0000001880)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000015c0)=[{&(0x7f00000000c0)="1e8f05d33a3e86bd610827e5b80e5feb3ee9955d0ccfc36ab4be9650ea106dc462e80591de838aa7b78d6c7054a861916f0c9b8cf97a728a1190eb6146cd976df40205c35883c5dc21cdb043c5309813d935c0ea7d8eaf71f6a2be262107337417a19c1bd2a99d746e23a1ce497b39304d07960cada9bf30cfdebb59b273f0acacef81024b817de2ee734e07bc32", 0x8e}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="d9aa1eb3bdda0cfeb2579e09934d8ccafbeace633189712b53e07eb31422aceba8d5fcb21f9b82f3abdf84ff7dfcce0d63c3827c1f16482e5ee5258358ee3235670397b1fa3645c75970aedc5ff13a35a5fdb37439b8821b1746dd", 0x5b}, {&(0x7f0000001200)="9fa2a6e07c10467c6b80f4745406aec555a02fc1de8a5b01ac31bdccfd0561c77eac41a6151e22ef7bb0d8a83d3026bc6b60c4cf589143bf0fcda3cbf54eab74891e8bd906414dd75ebec46940e70880cef34d630586300562abe9ae8ba2ba226acac1db95db19a41c677c6740e3339beaea0a22361ef05eff7622e29329792013854bb6280f2b5d52d856db43d57a148b619b5a8cead7", 0x97}, {&(0x7f00000012c0)="dff604806447fa719f53f04a11f44151a607430fe0d7a5333b00cd055086f171f918c0e78f106169fdcb9e96e401ac449a4d91e8cc184bf0c0bddc41604d863da8a5cdf53c9e14c677505abffd8cfd26d67a1ac0b43f9e03f548d74f1dc099a86d6f5e617a5056928e5327a6250e0bcde7e0c8868a9c970077a84f75764328dcbf4b65018faa20339949bb454b2cd5cd52c42a8dca6892ce3eb3a3156b23871cf7d9386665363392f17f", 0xaa}, {&(0x7f0000001380)="f05848d0569ca19a493f016102c0d7fdf04923188e1cd6b812da0fa58337c4d4a777f6583e3793df6a8c848ef3bcb88c089dc5a17ba16328efe3aee8aa4d7d7cb27587395b99e5cd6ebedcde146909a49fa8d4890adbe87d106aae693ded8537071aee7ef07f4333b4f3d5f4ce3b1090c52b8a8a544b3b764d163b4a5f379048bc7f", 0x82}, {&(0x7f0000001440)="03ed206a0642de16483e42e1cc471adb303cdd272619d326f90ea5f7565aea58dfef35044cf4aa5799acadd72dbb64fdf75bd6dd9b77ad13fc942a2abf4c000b78f2af071b517c5db6593097395fae6593dda836873fd6735a6f10f937d3bc444be3fe5db883f71bc5da5b945a33b27747827bfc9df9d1d5649e4cb1eae18da5b598589f6bd88fa4f4ff56050b708fadc11c393aece6e1de13065468703e976d94ca9c0eb20ad0840e92c581d934c25543995b5e16cd2ba411dfa807b9766edeacc81f9450a87d403c903d8c8018522ea9455a568c49b6e455b7e1035e6d3dcaf1e4684c03b7116ec31e8a99b2", 0xed}, {&(0x7f0000001540)="9339669d7fb4b08aaa55", 0xa}, {&(0x7f0000001580)="a7f2ca377ed76138205d817d28ef4832a14246167c0d33ef51f80626749c94b923225db0ab506888c2746011d1", 0x2d}], 0x9, &(0x7f0000001800)=[@cred={0x20, 0xffff, 0x2, r1, 0xffffffffffffffff, r4}, @cred={0x20, 0xffff, 0x2, r9, r10, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r11, r12, r3}, @cred={0x20, 0xffff, 0x2, r1, r2, r5}], 0x80, 0x1}, 0x2)
getpeername$unix(0xffffffffffffffff, &(0x7f00000018c0)=@file={0x0, ""/4096}, &(0x7f0000002900)=0x1002)
wait4(r9, &(0x7f0000002940), 0x20, &(0x7f0000002980))
r13 = socket$inet(0x2, 0x5, 0x1f)
getsockopt$sock_int(r13, 0xffff, 0x3246, &(0x7f0000002a40), &(0x7f0000002a80)=0x4)
fchroot(r13)
mlockall(0x4)
socketpair(0x10, 0x20000003, 0x80, &(0x7f0000002ac0)={<r14=>0xffffffffffffffff, <r15=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000002b00), 0xc)
r16 = accept$unix(0xffffffffffffffff, &(0x7f0000002b40)=@abs, &(0x7f0000002b80)=0x8)
write(r16, &(0x7f0000002bc0)="8cce07ce886dfe889a95141f2ea5280fda5d91ada53d3d50ab1e325a64c9deb6370300ae57e2107ab147c18258e535dc81400f11d6eaa06484814f0075d5e06d812d403967196726ee19ce01a341705e0a9ee6fe2be56d062eec10b156053f9db16a2bb6e61c4234c48d0663fe30", 0x6e)
getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000002c40)={0x0, <r17=>0x0, <r18=>0x0}, 0xc)
pipe(&(0x7f0000002c80)={<r19=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MFC(r19, 0x29, 0x68, &(0x7f0000002cc0)={{0x18, 0x1, 0x0, 0x478}, {0x18, 0x3, 0x7fff, 0x2}, 0x1, [0x800, 0xec3, 0x7f, 0x0, 0xffff, 0x401, 0x5, 0x1]}, 0x3c)
getdents(0xffffffffffffffff, &(0x7f0000002d00)=""/221, 0xdd)
setsockopt$sock_linger(r14, 0xffff, 0x80, &(0x7f0000002e00)={0x800, 0xe88}, 0x8)
chroot(&(0x7f0000002e40)='./file0\x00')
r20 = semget$private(0x0, 0x0, 0x86)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000002e80)={0x0, <r21=>0x0}, 0xc)
getgroups(0xa, &(0x7f0000002ec0)=[0x0, 0xffffffffffffffff, 0x0, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, <r22=>0xffffffffffffffff, 0xffffffffffffffff])
semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000002f00)={{0x800, r21, r22, r17, r5, 0x101, 0xc082}, 0x100000001, 0x9, 0x1})

18:46:05 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
connect(r0, &(0x7f0000000000)=@in6={0x18, 0x1, 0x3, 0x1}, 0xc)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc)
connect(r1, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
chdir(&(0x7f0000000100)='./file0\x00')
r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc)
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000001c0)={<r3=>0x0, <r4=>0x0}, 0xc)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)=""/56, &(0x7f0000000300)=0x38)
socketpair(0x6, 0x4, 0x40, &(0x7f0000000340)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000037c0)={0x0, <r7=>0x0}, 0xc)
r8 = getgid()
r9 = fcntl$getown(r0, 0x5)
r10 = getgid()
r11 = fork()
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000003800)={0x0, 0x0, <r12=>0x0}, 0xc)
sendmsg$unix(r6, &(0x7f00000038c0)={&(0x7f0000000380)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000003740)=[{&(0x7f00000003c0)="b3ba2367f90ef6f4326ad08717213beadc35b1a12d5afd440bd327e80adb492a5fca60e1bc7e8f9c71991d7e6cdd699c49d04b04a69b74f8742448097130bd0ac814a14c82f029a43ac2aef9d432a36de7e45daf8314dc3893dfa13f5cc18724e35ca839a8968e40d6d095578fc3e4c5ffa3a712f2bb7f09745a30be94", 0x7d}, {&(0x7f0000000440)="0acb46f4d64f3276dd44cf9e5437e34144b3869d8fb3051736c33b0e464c445c6353c1311ceba863a0260400602aa5dbd9adf882748bc034da507da72a9934462926fa9568d428c9c420b974d8807d2bfb54cea276fb9e7f002cb8152593027df15a08ab5e72aac74478e0f4b7aac8e06e036bf2f51faa2f2ae9a498301f08321b6324326bb5fa643d80a9c751", 0x8d}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000002640)="b8875d9df4422f83e7ff1dfc6d5eec6b1647a23efdc5b3c05f20398ea77178f0a0b8802f5e6a521064c716bbb7ea0a119a245332a3e591d37cf0fec07d20d81fadd3e9e6e164eb27d02af001063ba3ffd335836614bb7fb1229f27aa1548a47d55598910094d90fa1afd40a82bd4cbe4137a42fd7e238ed1c6b6f5056c547528ffe755cb65681ab044324a6694cd8b3f84281f1445edd67690d6d81d2a10a4013275d190d06fb5f438a9f3263a4ac4ff3713f5506e2e9bfea1edbb764562631b9496", 0xc2}, {&(0x7f0000002740)="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", 0x1000}], 0x8, &(0x7f0000003840)=[@cred={0x20, 0xffff, 0x2, r3, r7, r8}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, r2]}, @cred={0x20, 0xffff, 0x2, r9, r4, r10}, @cred={0x20, 0xffff, 0x2, r11, r4, r12}], 0x78}, 0x0)
r13 = geteuid()
lchown(&(0x7f0000003900)='./file0\x00', r13, 0x0)
paccept(r5, 0x0, &(0x7f0000003940), 0x60000000)
pipe(&(0x7f0000003980)={0xffffffffffffffff, <r14=>0xffffffffffffffff})
getsockopt(r14, 0xff, 0x84f, &(0x7f00000039c0)=""/63, &(0x7f0000003a00)=0x3f)
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
r15 = dup2(r14, r1)
close(r15)
geteuid()
r16 = semget$private(0x0, 0x0, 0x0)
semctl$GETZCNT(r16, 0x4, 0x7, &(0x7f0000003a40)=""/32)
r17 = paccept(0xffffffffffffffff, &(0x7f0000003a80)=@in6, &(0x7f0000003ac0)=0xc, 0x10000000)
write(r17, &(0x7f0000003b00)="461a761fca8ee85583c33ca099460e10f39919758c769a782a03cd16ce9d", 0x1e)

18:46:06 executing program 5:
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc)
getsockopt(r0, 0x3, 0xdf1, &(0x7f0000000080)=""/253, &(0x7f0000000180)=0xfd)
_lwp_create(&(0x7f00000001c0)={0x400f0020, 0x0, {[0x1000000, 0xffff, 0x5, 0x49e]}, {0x0, 0xfffffffffffff906, 0x1}, {0x0, 0x8000, '\x00'}}, 0x80, &(0x7f0000000240)=<r1=>0x0)
_lwp_unpark_all(&(0x7f0000000280)=[r1], 0x1, &(0x7f00000002c0)=0x1)
connect$unix(0xffffffffffffff9c, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa)
pipe(&(0x7f0000000340)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getpeername$inet6(r2, &(0x7f0000000380), &(0x7f00000003c0)=0xc)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
listen(r4, 0xfe3)
mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000400)=""/242)
_lwp_wakeup(r1)
chroot(&(0x7f0000000500)='./file0\x00')
r5 = socket(0x2, 0x0, 0x0)
accept$inet6(r5, &(0x7f0000000540), &(0x7f0000000580)=0xc)
r6 = shmget(0x3, 0x1000, 0x186, &(0x7f0000ffd000/0x1000)=nil)
shmat(r6, &(0x7f0000ffd000/0x3000)=nil, 0x0)
r7 = msgget$private(0x0, 0x282)
msgrcv(r7, &(0x7f00000005c0)={0x0, ""/36}, 0x2c, 0x1, 0x1800)
pipe(&(0x7f0000000600))
r8 = open$dir(&(0x7f0000000640)='./file0\x00', 0x80, 0x34)
utimensat(r8, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={{0x0, 0x3}, {0x4, 0x1ff}}, 0x0)
chmod(&(0x7f0000000700)='./file0\x00', 0x2)
r9 = socket$inet6(0x18, 0x10000000, 0x8)
getsockname(r9, &(0x7f0000000740)=@un=@file={0x0, ""/4096}, &(0x7f0000001780)=0x1002)
semget$private(0x0, 0x4, 0x101)
r10 = _lwp_self()
_lwp_detach(r10)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
openat(r3, &(0x7f00000017c0)='./file0\x00', 0x80000, 0x182)
r11 = msgget(0x3, 0x101)
msgctl$IPC_RMID(r11, 0x0)

18:46:07 executing program 0:
mlock(&(0x7f0000000000/0x600000)=nil, 0x600000)
mprotect(&(0x7f0000746000/0x4000)=nil, 0x4000, 0x4)
r0 = shmget$private(0x0, 0x4000, 0x230, &(0x7f0000ffb000/0x4000)=nil)
shmctl$SHM_UNLOCK(r0, 0x4)
shmctl$SHM_LOCK(r0, 0x3)

18:46:07 executing program 1:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
connect(r1, &(0x7f0000931ff4)=@un=@abs={0x1, 0x0, 0x0}, 0x8)
close(r0)

18:46:08 executing program 1:
socket(0x11, 0x3, 0x21)
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)
setsockopt(r1, 0x689b, 0x81, &(0x7f0000000000)="e4ea3c", 0x3)

18:46:08 executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000002480)=[{0x0}], 0x1, 0x0)

18:46:08 executing program 2:
semget$private(0x0, 0x0, 0x0)
r0 = semget(0x0, 0x4, 0x8)
semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/10)
r1 = fork()
ptrace(0x5, r1, &(0x7f0000000040), 0x3)
r2 = open(&(0x7f0000001ac0)='./file0/file0\x00', 0x10, 0x90)
recvfrom$inet(r2, &(0x7f00000000c0)=""/85, 0x55, 0x2, &(0x7f0000000140)={0x2, 0x1}, 0xc)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x10000, 0x1)
recvfrom$inet6(r3, &(0x7f00000001c0)=""/113, 0x71, 0x0, &(0x7f0000000240)={0x18, 0x3, 0x8, 0xfb41}, 0xc)
symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r5 = geteuid()
r6 = getgid()
lchown(&(0x7f00000003c0)='./file0/file0\x00', r5, r6)
rename(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='./file0\x00')
r7 = socket$inet(0x2, 0x5, 0x0)
r8 = socket(0x22, 0x3, 0x0)
getpeername$unix(r8, 0x0, 0x0)
dup(r8)
r9 = socket$inet(0x2, 0x5, 0x0)
r10 = fcntl$dupfd(r9, 0x0, r7)
connect$inet6(r10, &(0x7f0000000480)={0x18, 0x3, 0x2, 0xce}, 0xc)
r11 = semget$private(0x0, 0x1, 0x0)
semop(r11, &(0x7f00000001c0)=[{0x0, 0x0, 0xb04413ee88e453d8}], 0x1)
r12 = __clone(0x0, 0x0)
ptrace(0x9, r12, 0x0, 0x400000020000000)
r13 = getpgid(r12)
r14 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r14, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r15=>0x0}, &(0x7f00000001c0)=0xc)
r16 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r16, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r17=>0x0}, 0xc)
r18 = getuid()
setreuid(0x0, r18)
r19 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r20=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r14, 0x1, &(0x7f00000002c0)={{0x0, r15, r17, r18, r19, 0xa0, 0x1f}, 0x2, 0x7fff, r13, r20, 0x1000, 0x8, 0x5})
r21 = __clone(0x0, 0x0)
ptrace(0x9, r21, 0x0, 0x400000020000000)
r22 = getpgid(r21)
r23 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r23, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r24=>0x0}, &(0x7f00000001c0)=0xc)
r25 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r25, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000000200), 0xc)
r26 = getuid()
setreuid(0x0, r26)
r27 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r28=>0x0}, &(0x7f0000000280)=0xc)
r29 = __clone(0x0, 0x0)
ptrace(0x9, r29, 0x0, 0x400000020000000)
r30 = getpgid(r29)
r31 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r31, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r32=>0x0}, &(0x7f00000001c0)=0xc)
r33 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r33, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
pipe(&(0x7f0000001c00))
r34 = socket(0x22, 0x3, 0x0)
getpeername$unix(r34, 0x0, 0x0)
r35 = socket(0x22, 0x3, 0x0)
getpeername$unix(r35, 0x0, 0x0)
r36 = socket(0x22, 0x3, 0x0)
getpeername$unix(r36, 0x0, 0x0)
getsockopt$SO_PEERCRED(r36, 0xffff, 0x11, &(0x7f0000001bc0)={0x0, 0x0, <r37=>0x0}, 0xfffffffffffffec9)
r38 = getuid()
setreuid(0x0, r38)
r39 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r40=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r31, 0x1, &(0x7f00000002c0)={{0x0, r32, r37, r38, r39, 0xa0, 0x1f}, 0x2, 0x7fff, r30, r40, 0x1000, 0x8, 0x5})
r41 = __clone(0x0, 0x0)
ptrace(0x9, r41, 0x0, 0x400000020000000)
r42 = getpgid(r41)
r43 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r43, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r44=>0x0}, &(0x7f00000001c0)=0xc)
r45 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r45, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r45, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r46=>0x0}, 0xc)
r47 = getuid()
setreuid(0x0, r47)
r48 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r49=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r43, 0x1, &(0x7f00000002c0)={{0x0, r44, r46, r47, r48, 0xa0, 0x1f}, 0x2, 0x7fff, r42, r49, 0x1000, 0x8, 0x5})
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r50=>0x0}, &(0x7f0000001b00)=0xc)
shmctl$IPC_SET(r23, 0x1, &(0x7f00000002c0)={{0x20000000, r24, r50, r44, r27, 0xa0, 0x1f}, 0x2, 0x7fff, r22, r28, 0x1000, 0x8, 0x5})
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000001a40)={{0x3f, r5, r17, r5, r27, 0x1, 0x50}, 0x8000, 0x2, 0x2})
r51 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
sendmsg$unix(r51, &(0x7f0000001900)={&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001840)=[{&(0x7f0000000500)="3ac6550a66650d4bd49b9908b6319ebfd89393c131ef5d2847c9425066f294b0413586b33d911ff553f43d7741ab7bacbe1d9d180caa0e1948357a48a69f101bd02510c568c56423d04772d966948eae4d67df8a69a39d7c79e5c45ded1acf53396b6052b292524801e1a34136a105c4a1b7ea79590f0ceb986ea9bbe1255aa1c2e89c870545ebbca26adefba844b46d67c58a3e00c345587f1db3964cd0362c02a593608598f546d08a6bf5f5f959b456318b2a6c83c3b84c", 0xb9}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="d26047c83db2bdf25adf515d1d3ce32e2ad54d2d42101b265d5daaeda576eddfd2a8b3b2d508885a862b761ee5453ecda1cb33b6cd76cc109cf50298b2", 0x3d}, {&(0x7f0000001600)="9fc885e689f71ad9b92c72bed1bb02cd58c7b25f781940fc6a8d18ebc3f8f138f4975a4c3e06cba8c788cdeaf609519d42df77755bf2b6cf14835783b628f4fd082b9f53be8a80d202398dfbea7437bb70da8ee48b4e7ecb57cac380c019d1f64ee702425af49984bcb60ff0f0b3d318bbf8563f5b9bc599670e80ac92efb4e8434d9cd33721e217406cba22615593f80acec61b7cc885e4e1", 0x99}, {&(0x7f00000016c0)="7804c140a5fce623d834d22b298ad1bc819bf510f9c863e6186b7cfaed9b43617f313bac729096101e891536458e7fd57e31f61cfe2a6f616ea5b20b909423993c62b74d131a2573526c7c9920d612e7c50bd59ed86124c887ead3131c5d9d36febd825e4ef831a57ecf82eeffda1945f98aa5abb9e438c5a31a713613ddf2c66c522f9dd2edb946cd58758163e733555e1f6b2db3d48a25fdb471ae248961ff756b9f5775374b7361899488f215b57f50ee34b966b623e1b5cd9967d6404cda3ca07c99", 0xc4}, {&(0x7f00000017c0)="b64e74e8f0b590debd7462cf7f50f6d035926fab9150ae56ecf1a129fc62da3fc9eb", 0x22}, {&(0x7f0000001800)="ab2b888acff2d854a92d66718451701066", 0x11}], 0x7, &(0x7f00000018c0)=[@cred={0x20, 0xffff, 0x2, r1, r5, r6}], 0x20, 0x1}, 0x1)
r52 = dup(0xffffffffffffffff)
r53 = getpgid(0xffffffffffffffff)
fcntl$lock(r52, 0x8, &(0x7f0000001940)={0x3, 0x1, 0x0, 0x2, r53})
r54 = semget$private(0x0, 0x1, 0x8)
semctl$GETVAL(r54, 0x2, 0x5, &(0x7f0000001980)=""/163)

18:46:08 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
socketpair(0x1, 0x3, 0x80, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x150)
paccept(0xffffffffffffff9c, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xfffffffffffffef3, 0x0)
setuid(0xee01)
open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x300, 0x0)
rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00')
r1 = open$dir(&(0x7f0000000240)='./file0/file0\x00', 0x10000, 0x10)
linkat(r0, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000280)='./file0\x00', 0x400)

18:46:08 executing program 0:
sendto$inet(0xffffffffffffff9c, &(0x7f0000000240)="aa7f86c1fc3ac9a75b56d738f975c19d431c0259e2c77738e49a2f84abbb86f41063df3f449beac4bc05c144c7b8d87cf58bbcce0d9a1f044ed88b349dd1f6f689d6fa4c7d79ef0a1aa1e57bc76f9f894e6e66bd1bdecd0db20f0532c58d4ea4de8373136c85d9ba089e24b9e08b494df9d2307af28b1371d1c6213d2cfeda2548a0192129f6f38911dcee27dce574e1e0cec2054973e2cf851b8d5efb517b4f12bad276cadcf7f952cf6c71fcdb87025dd9de74eebc8f02ad513aa22df00e02f83cc328454e85994375e933beec43d243022e21081242cbcdfdabe93a14930fec272f60ac0f87d74f217c6c280401d2c82e9571fd529863", 0xf8, 0x404, &(0x7f0000000040)={0x2, 0x3}, 0xc)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)='#', 0xffffffffffffff79}], 0x1)
read(r0, &(0x7f00000001c0)=""/108, 0x6c)

login: [  51.3846641] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 591 command syz-executor.4)
18:46:08 executing program 4:
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x20000, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000280)}], 0x1)
open(&(0x7f0000000040)='./file0\x00', 0x10, 0x48)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x3c00000)
r3 = socket(0x1d, 0x3, 0x0)
r4 = dup(r3)
sendmsg(r4, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="88ee9ff00275cadfa90d00000641090000000000007573f20000000000000000ceb5daf756f971c6a2bf75a316c7dbb9c612b5200438b2a8e934ed65"], 0x10}, 0x19)
mknodat(r4, &(0x7f0000000140)='./file0\x00', 0x1000, 0xf26b)
r5 = socket(0x2, 0x2, 0x0)
connect$unix(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10)
r6 = socket(0x22, 0x3, 0x0)
getpeername$unix(r6, 0x0, 0x0)
close(r6)
writev(r5, &(0x7f0000000380)=[{&(0x7f0000000540)="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", 0x599}], 0x1)
recvfrom$unix(r5, &(0x7f00000001c0)=""/111, 0x6f, 0x1002, &(0x7f0000000240)=@abs={0x0, 0x0, 0x3}, 0x8)
socket(0x10, 0x20000000, 0x7f)
renameat(r2, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00')
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)

[  51.4180468] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 591 command syz-executor.4)
18:46:08 executing program 1:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x22, 0x3, 0x80)
getpeername$unix(r1, 0x0, 0x0)
getsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f0000000000), &(0x7f0000000040)=0x4)

18:46:09 executing program 1:
clock_settime(0x0, &(0x7f0000000080)={0xfffffffffffffff5})
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x29, 0x80000000000000d, &(0x7f0000000180), 0x14)
dup2(r0, 0xffffffffffffffff)
r1 = __clone(0x0, 0x0)
ptrace(0x9, r1, 0x0, 0x400000020000000)
getpgid(r1)
r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0)
r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0)
writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
writev(r4, &(0x7f0000000380)=[{&(0x7f0000000140)="edafca2189df395c079f68fbe511a3e74a099fbeb71268", 0x17}], 0x1)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1)
shmat(r2, &(0x7f0000001000/0x2000)=nil, 0x0)
r5 = __clone(0x0, 0x0)
r6 = getpgid(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, r6})
ptrace(0x200, r6, &(0x7f00000000c0), 0x1f00)
ptrace(0x9, r5, 0x0, 0x400000020000000)
r7 = getpgid(r5)
r8 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r8, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r9=>0x0}, &(0x7f00000001c0)=0xc)
r10 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r10, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r11=>0x0}, 0xc)
r12 = getuid()
r13 = __clone(0x0, 0x0)
ptrace(0x9, r13, 0x0, 0x400000020000000)
r14 = getpgid(r13)
r15 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r15, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r16=>0x0}, &(0x7f00000001c0)=0xc)
r17 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r17, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r18=>0x0}, 0xc)
r19 = getuid()
setreuid(0x0, r19)
r20 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r21=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r15, 0x1, &(0x7f00000002c0)={{0x0, r16, r18, r19, r20, 0xa0, 0x1f}, 0x2, 0x7fff, r14, r21, 0x1000, 0x8, 0x5})
r22 = geteuid()
setreuid(0x0, r22)
r23 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r24=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r8, 0x1, &(0x7f00000002c0)={{0x0, r9, r11, r12, r23, 0xa0, 0x1f}, 0x2, 0x7fff, r7, r24, 0x1000, 0x8, 0x5})
shmctl$IPC_RMID(r8, 0x0)

18:46:09 executing program 5:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x400000002, 0x82)
r2 = socket$inet6(0x18, 0x20000000, 0x0)
writev(0xffffffffffffff9c, &(0x7f0000000540)=[{&(0x7f0000000040)="a328ffd8304b4f12f9544f9d", 0xc}, {&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="0558b49d5617f166f19771f87999ab30da6a66cb9fb568e746ed578952d64d392b9e2668a7933ae2de397313abdd35803dff09988bd8215b58edf131e6d7613aada2b1d642774e5f84cfded391a38bf5ef68f0a936784c0b428a3cbea911b03bb5279e16588973ec181833492a012b45d64a09e0b7be411bd2a1b96d39b1dcb1c6599df762a71ede7d4c84281f1563489bd361fe1cf15e40f1170a4bedfbe65c4070081ce990367733569b300c80a47fb412947487874e326597d6b735c0d47331e4288fba490b02", 0xc8}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="1cb245c902f57e0a4b10f6d172ea31b63bb803bfa5b9d7bb6aef01719209610fb115e47f7dfb59d8695caff14ea241682779e5fae5697da6bb068c2d4be76cd74c3392318fb43353", 0x48}, {&(0x7f0000000480)="b8246d5a3ae101f7f859b324dcb2aae31c6a14a1418441ceaa5a57537bc0d80d45549a49ceca22cf07343d10f0c499be1bd263b520d33bb7a9b40ca35942add3eb13cac67906b0e95c164bd2f913f97ade25cce629e5c001e9ff9a9559ff088d0391fc681bf469909dc9e646082ae83c479aa603e249d65645e84fcc3edc0f77af4bc0ada1d8e2c505e00b", 0x8b}], 0x6)
close(r1)
r3 = socket(0x18, 0x3, 0x0)
r4 = socket(0x22, 0x3, 0x0)
getpeername$unix(r4, 0x0, 0x0)
paccept(r0, &(0x7f00000015c0)=@in6, &(0x7f0000001640)=0xc, 0x50000000)
r5 = socket(0x22, 0x3, 0x0)
getpeername$unix(r5, 0x0, 0x0)
r6 = dup2(r5, r2)
accept$unix(r6, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00"/4091], &(0x7f0000001600)=0x1002)
munmap(&(0x7f0000516000/0x4000)=nil, 0x4000)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000222000/0x4000)=nil)
shmat(r7, &(0x7f000023d000/0x2000)=nil, 0x3000)
openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400, 0x81)
write(r1, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f)

18:46:09 executing program 0:
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc)
r0 = getpgid(0x0)
r1 = socket(0x22, 0x3, 0x0)
getpeername$unix(r1, 0x0, 0x0)
fcntl$lock(r1, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, r0})
r2 = getpgid(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, r2})
posix_spawn(r2, &(0x7f0000000080)='\x87\xcc\x8c\xc2\x8a8r%:\x87\x12\xe3\xf1S\xb1l\xe4W\xc3\xb35\x83y\xf7\xf59\x19\x86\x86\x00\x00\x00\x00\x00\x00', 0x0, 0x0, 0x0, 0x0)

18:46:09 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0)
open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x2, 0x80)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8)
open(&(0x7f0000000040)='./file0/file0\x00', 0x1000400, 0x2)

18:46:09 executing program 4:
mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
poll(0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{0x0}], 0x1)
open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)
r1 = socket$inet6(0x18, 0x10000000, 0x5)
dup(r1)
writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x90, r0, 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000500), 0x0)
paccept(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x8000000)
r2 = socket(0x22, 0x3, 0x0)
getpeername$unix(r2, 0x0, 0x0)
r3 = getpgid(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, r3})
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x1, 0x0, 0xfff, 0x892f, r3})
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000200)='./file0\x00', 0x80400, 0x0)

18:46:09 executing program 3:
r0 = socket(0x18, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f0000000100)={0x18, 0x2, 0x0, 0xfffffffc}, 0xc)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
bind(0xffffffffffffffff, 0x0, 0x0)

18:46:09 executing program 2:
semget$private(0x0, 0x0, 0x0)
r0 = semget(0x0, 0x4, 0x8)
semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/10)
r1 = fork()
ptrace(0x5, r1, &(0x7f0000000040), 0x3)
r2 = open(&(0x7f0000001ac0)='./file0/file0\x00', 0x10, 0x90)
recvfrom$inet(r2, &(0x7f00000000c0)=""/85, 0x55, 0x2, &(0x7f0000000140)={0x2, 0x1}, 0xc)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x10000, 0x1)
recvfrom$inet6(r3, &(0x7f00000001c0)=""/113, 0x71, 0x0, &(0x7f0000000240)={0x18, 0x3, 0x8, 0xfb41}, 0xc)
symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r5 = geteuid()
r6 = getgid()
lchown(&(0x7f00000003c0)='./file0/file0\x00', r5, r6)
rename(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='./file0\x00')
r7 = socket$inet(0x2, 0x5, 0x0)
r8 = socket(0x22, 0x3, 0x0)
getpeername$unix(r8, 0x0, 0x0)
dup(r8)
r9 = socket$inet(0x2, 0x5, 0x0)
r10 = fcntl$dupfd(r9, 0x0, r7)
connect$inet6(r10, &(0x7f0000000480)={0x18, 0x3, 0x2, 0xce}, 0xc)
r11 = semget$private(0x0, 0x1, 0x0)
semop(r11, &(0x7f00000001c0)=[{0x0, 0x0, 0xb04413ee88e453d8}], 0x1)
r12 = __clone(0x0, 0x0)
ptrace(0x9, r12, 0x0, 0x400000020000000)
r13 = getpgid(r12)
r14 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r14, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r15=>0x0}, &(0x7f00000001c0)=0xc)
r16 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r16, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r17=>0x0}, 0xc)
r18 = getuid()
setreuid(0x0, r18)
r19 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r20=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r14, 0x1, &(0x7f00000002c0)={{0x0, r15, r17, r18, r19, 0xa0, 0x1f}, 0x2, 0x7fff, r13, r20, 0x1000, 0x8, 0x5})
r21 = __clone(0x0, 0x0)
ptrace(0x9, r21, 0x0, 0x400000020000000)
r22 = getpgid(r21)
r23 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r23, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r24=>0x0}, &(0x7f00000001c0)=0xc)
r25 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r25, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000000200), 0xc)
r26 = getuid()
setreuid(0x0, r26)
r27 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r28=>0x0}, &(0x7f0000000280)=0xc)
r29 = __clone(0x0, 0x0)
ptrace(0x9, r29, 0x0, 0x400000020000000)
r30 = getpgid(r29)
r31 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r31, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r32=>0x0}, &(0x7f00000001c0)=0xc)
r33 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r33, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
pipe(&(0x7f0000001c00))
r34 = socket(0x22, 0x3, 0x0)
getpeername$unix(r34, 0x0, 0x0)
r35 = socket(0x22, 0x3, 0x0)
getpeername$unix(r35, 0x0, 0x0)
r36 = socket(0x22, 0x3, 0x0)
getpeername$unix(r36, 0x0, 0x0)
getsockopt$SO_PEERCRED(r36, 0xffff, 0x11, &(0x7f0000001bc0)={0x0, 0x0, <r37=>0x0}, 0xfffffffffffffec9)
r38 = getuid()
setreuid(0x0, r38)
r39 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r40=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r31, 0x1, &(0x7f00000002c0)={{0x0, r32, r37, r38, r39, 0xa0, 0x1f}, 0x2, 0x7fff, r30, r40, 0x1000, 0x8, 0x5})
r41 = __clone(0x0, 0x0)
ptrace(0x9, r41, 0x0, 0x400000020000000)
r42 = getpgid(r41)
r43 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r43, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r44=>0x0}, &(0x7f00000001c0)=0xc)
r45 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r45, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r45, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r46=>0x0}, 0xc)
r47 = getuid()
setreuid(0x0, r47)
r48 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r49=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r43, 0x1, &(0x7f00000002c0)={{0x0, r44, r46, r47, r48, 0xa0, 0x1f}, 0x2, 0x7fff, r42, r49, 0x1000, 0x8, 0x5})
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r50=>0x0}, &(0x7f0000001b00)=0xc)
shmctl$IPC_SET(r23, 0x1, &(0x7f00000002c0)={{0x20000000, r24, r50, r44, r27, 0xa0, 0x1f}, 0x2, 0x7fff, r22, r28, 0x1000, 0x8, 0x5})
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000001a40)={{0x3f, r5, r17, r5, r27, 0x1, 0x50}, 0x8000, 0x2, 0x2})
r51 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
sendmsg$unix(r51, &(0x7f0000001900)={&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001840)=[{&(0x7f0000000500)="3ac6550a66650d4bd49b9908b6319ebfd89393c131ef5d2847c9425066f294b0413586b33d911ff553f43d7741ab7bacbe1d9d180caa0e1948357a48a69f101bd02510c568c56423d04772d966948eae4d67df8a69a39d7c79e5c45ded1acf53396b6052b292524801e1a34136a105c4a1b7ea79590f0ceb986ea9bbe1255aa1c2e89c870545ebbca26adefba844b46d67c58a3e00c345587f1db3964cd0362c02a593608598f546d08a6bf5f5f959b456318b2a6c83c3b84c", 0xb9}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="d26047c83db2bdf25adf515d1d3ce32e2ad54d2d42101b265d5daaeda576eddfd2a8b3b2d508885a862b761ee5453ecda1cb33b6cd76cc109cf50298b2", 0x3d}, {&(0x7f0000001600)="9fc885e689f71ad9b92c72bed1bb02cd58c7b25f781940fc6a8d18ebc3f8f138f4975a4c3e06cba8c788cdeaf609519d42df77755bf2b6cf14835783b628f4fd082b9f53be8a80d202398dfbea7437bb70da8ee48b4e7ecb57cac380c019d1f64ee702425af49984bcb60ff0f0b3d318bbf8563f5b9bc599670e80ac92efb4e8434d9cd33721e217406cba22615593f80acec61b7cc885e4e1", 0x99}, {&(0x7f00000016c0)="7804c140a5fce623d834d22b298ad1bc819bf510f9c863e6186b7cfaed9b43617f313bac729096101e891536458e7fd57e31f61cfe2a6f616ea5b20b909423993c62b74d131a2573526c7c9920d612e7c50bd59ed86124c887ead3131c5d9d36febd825e4ef831a57ecf82eeffda1945f98aa5abb9e438c5a31a713613ddf2c66c522f9dd2edb946cd58758163e733555e1f6b2db3d48a25fdb471ae248961ff756b9f5775374b7361899488f215b57f50ee34b966b623e1b5cd9967d6404cda3ca07c99", 0xc4}, {&(0x7f00000017c0)="b64e74e8f0b590debd7462cf7f50f6d035926fab9150ae56ecf1a129fc62da3fc9eb", 0x22}, {&(0x7f0000001800)="ab2b888acff2d854a92d66718451701066", 0x11}], 0x7, &(0x7f00000018c0)=[@cred={0x20, 0xffff, 0x2, r1, r5, r6}], 0x20, 0x1}, 0x1)
r52 = dup(0xffffffffffffffff)
r53 = getpgid(0xffffffffffffffff)
fcntl$lock(r52, 0x8, &(0x7f0000001940)={0x3, 0x1, 0x0, 0x2, r53})
r54 = semget$private(0x0, 0x1, 0x8)
semctl$GETVAL(r54, 0x2, 0x5, &(0x7f0000001980)=""/163)

18:46:09 executing program 5:
r0 = socket(0x22, 0x3, 0x0)
getpeername$unix(r0, 0x0, 0x0)
r1 = socket(0x22, 0x3, 0x0)
getpeername$unix(r1, 0x0, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x2}, {r1, 0x80}], 0x2, 0x4)
semctl$GETVAL(0x0, 0x3, 0x5, &(0x7f0000000240)=""/4096)
r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c2, 0x0)
unlink(&(0x7f0000000080)='./file0\x00')
pwrite(r2, &(0x7f0000000040)='7', 0x1, 0x0)
close(r2)

18:46:09 executing program 3:
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6036, 0x1)
lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

23:59:49 executing program 3:
select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8)
r1 = socket(0x22, 0x3, 0x0)
getpeername$unix(r1, 0x0, 0x0)
dup2(r0, r1)
r2 = socket(0x18, 0x0, 0x0)
setsockopt(r2, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r2, 0x29, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

23:59:49 executing program 0:
r0 = socket(0x800000018, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x4)

23:59:49 executing program 5:
open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x80)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000740))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
pipe2(0x0, 0x0)
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
pipe2(0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000740))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
__clone(0x0, 0x0)

5[  52.7529451] WARNING: defaulted mmap() share type to MAP_SHARED (pid 586 command syz-executor.4)
5[  52.8085424] WARNING: defaulted mmap() share type to MAP_SHARED (pid 586 command syz-executor.4)
23:59:49 executing program 5:
open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x80)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000740))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
pipe2(0x0, 0x0)
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
pipe2(0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000740))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
__clone(0x0, 0x0)

23:59:49 executing program 1:
clock_settime(0x0, &(0x7f0000000080)={0xfffffffffffffff5})
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x29, 0x80000000000000d, &(0x7f0000000180), 0x14)
dup2(r0, 0xffffffffffffffff)
r1 = __clone(0x0, 0x0)
ptrace(0x9, r1, 0x0, 0x400000020000000)
getpgid(r1)
r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0)
r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0)
writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
writev(r4, &(0x7f0000000380)=[{&(0x7f0000000140)="edafca2189df395c079f68fbe511a3e74a099fbeb71268", 0x17}], 0x1)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1)
shmat(r2, &(0x7f0000001000/0x2000)=nil, 0x0)
r5 = __clone(0x0, 0x0)
r6 = getpgid(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, r6})
ptrace(0x200, r6, &(0x7f00000000c0), 0x1f00)
ptrace(0x9, r5, 0x0, 0x400000020000000)
r7 = getpgid(r5)
r8 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r8, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r9=>0x0}, &(0x7f00000001c0)=0xc)
r10 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r10, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r11=>0x0}, 0xc)
r12 = getuid()
r13 = __clone(0x0, 0x0)
ptrace(0x9, r13, 0x0, 0x400000020000000)
r14 = getpgid(r13)
r15 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r15, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r16=>0x0}, &(0x7f00000001c0)=0xc)
r17 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r17, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r18=>0x0}, 0xc)
r19 = getuid()
setreuid(0x0, r19)
r20 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r21=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r15, 0x1, &(0x7f00000002c0)={{0x0, r16, r18, r19, r20, 0xa0, 0x1f}, 0x2, 0x7fff, r14, r21, 0x1000, 0x8, 0x5})
r22 = geteuid()
setreuid(0x0, r22)
r23 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r24=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r8, 0x1, &(0x7f00000002c0)={{0x0, r9, r11, r12, r23, 0xa0, 0x1f}, 0x2, 0x7fff, r7, r24, 0x1000, 0x8, 0x5})
shmctl$IPC_RMID(r8, 0x0)

23:59:49 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000205, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x13c)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x80000, 0x0, 0x10, r0, 0x0, 0x0)

23:59:49 executing program 4:
socket(0x400000000018, 0x3, 0x0)
r0 = socket(0x22, 0x3, 0x0)
getpeername$unix(r0, 0x0, 0x0)
setsockopt(r0, 0x29, 0x6c, &(0x7f0000000000)="f86d00ea82c0c24239f972e576617e66b53243366ea37827ef747a4ec0df317f94d1e6db3e4b367f2bb07a5d22c2e9fbc0f1cf273eda", 0x36)
r1 = __clone(0x4800, 0x0)
ptrace(0x9, r1, 0x0, 0x400000020000000)
r2 = getpgid(r1)
r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r4=>0x0}, &(0x7f00000001c0)=0xc)
r5 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r6=>0x0}, 0xc)
r7 = getuid()
setreuid(0x0, r7)
r8 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r9=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x0, r4, r6, r7, r8, 0xa0, 0x1f}, 0x2, 0x7fff, r2, r9, 0x1000, 0x8, 0x5})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r10=>0x0}, 0xc)
setregid(r8, r10)
msgget(0x0, 0x33)
getsockname(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc)

[  52.9754057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 701 command syz-executor.0)
23:59:49 executing program 4:
r0 = socket(0x2, 0x3, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
sendto$inet6(r1, &(0x7f0000000080)="aa0b53db533d8be9b67529350ae9a8ebd98a12852b13decf6214268091799f843c1c57208d95ec7f66d7b9259dc379a34fba48f53ac29524e93f3309e6459b0b919391291cbf4bc294ba020ce852706364b2a674951b3e5dc36d16644eeae225b05721c143ec22fe", 0x68, 0x0, &(0x7f0000000100)={0x18, 0x0, 0x8, 0x1000}, 0xc)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000)={0x2}, 0x8)
setsockopt(r0, 0x0, 0xb, &(0x7f0000000000), 0x4)

[  53.4092403] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 701 command syz-executor.0)
23:59:49 executing program 5:
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6036, 0x1)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x12a)
writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="96ca1dbf4755b3219b6c2eb94ee654cead02f358a97885b06f9d5171008a16188b827b8fc66df484d3baa3446608cc9aec50b1d6b7a7a87d9fc945c8e4c13847f9f52732c13e3feea4ac04f24e4cf6f280274dd0a18050a291c6f7620c6a83607fee3c5f8c07913d02ecd13e78438721f31af75aff3529b8db58a3544956f5cbe33d28b8a2171ad1b37fae8b85444c94d45b", 0x92}, {&(0x7f0000000180)="ce9bc506a09435756a6dc5213b19f5fbbef644bd4a2fa815fadf2890e04fa1818924e4050ad4129ecabe672310c374786713af5440e762998d8aa0359c27198583c6bcb1003d1987a34c350ed5ae4ee5b22004b01eeb1b317d7ad52cd39a1acba2aa86a0f43302d34176e77be71196c86e80ec2eea4fae", 0x77}], 0x2)
lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

[  53.4537356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 701 command syz-executor.0)
23:59:49 executing program 2:
pwritev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000040)="06243548b210b0b878dc67eec3574746d3d02f513e4a7a8c194f68d3b4c5e6648a363e94f4e18b523558d2ed042f8dbf590f91b481bf8be1e50628344597ed26d04550040a64f5424173813abf18bfeffcbea388c9b1afbec8ac4ab1bc2bb44462dc762fe3a89d0e0615c521dbf59631234faf81188fbcf6eb3e8cb9dbd6df2f76d5892690e91a7be80c4f08eb301bee9db8202acb61cc82ee35d5dedb300d215a2895470b302b51e2bca49aa3daef8b2b9f918273510b1dabaec3d6f6fcc008fdffa98d378f80142404b53e772042d3a6331a534690bc96b1957a0baa77ccd9628323a0d49a6f9e838dc2b967ec88bfd7d8133e8be422c6", 0xf8}], 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000000, 0x0)
symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
readlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

23:59:49 executing program 0:
madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2)
r0 = socket(0x2, 0x1, 0x0)
syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5")
connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
r3 = socket(0x22, 0x3, 0x0)
getpeername$unix(r3, 0x0, 0x0)
r4 = socket(0x22, 0x3, 0x0)
getpeername$unix(r4, 0x0, 0x0)
r5 = socket(0x22, 0x3, 0x0)
getpeername$unix(r5, 0x0, 0x0)
r6 = dup2(r4, r5)
r7 = socket(0x22, 0x3, 0x0)
getpeername$unix(r7, 0x0, 0x0)
r8 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2, 0x20)
r9 = socket(0x22, 0x3, 0x0)
getpeername$unix(r9, 0x0, 0x0)
r10 = socket(0x22, 0x3, 0x0)
getpeername$unix(r10, 0x0, 0x0)
r11 = __clone(0x0, 0x0)
ptrace(0x9, r11, 0x0, 0x400000020000000)
r12 = getpgid(r11)
r13 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r13, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r14=>0x0}, &(0x7f00000001c0)=0xc)
r15 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r15, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r16=>0x0}, 0xc)
r17 = getuid()
setreuid(0x0, r17)
r18 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r19=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r13, 0x1, &(0x7f00000002c0)={{0x0, r14, r16, r17, r18, 0xa0, 0x1f}, 0x2, 0x7fff, r12, r19, 0x1000, 0x8, 0x5})
r20 = __clone(0x0, 0x0)
ptrace(0x9, r20, 0x0, 0x400000020000000)
r21 = getpgid(r20)
r22 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r22, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r23=>0x0}, &(0x7f00000001c0)=0xc)
r24 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r24, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r25=>0x0}, 0xc)
r26 = getuid()
setreuid(0x0, r26)
r27 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r28=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r22, 0x1, &(0x7f00000002c0)={{0x0, r23, r25, r26, r27, 0xa0, 0x1f}, 0x2, 0x7fff, r21, r28, 0x1000, 0x8, 0x5})
r29 = getpid()
r30 = __clone(0x0, 0x0)
ptrace(0x9, r30, 0x0, 0x400000020000000)
r31 = getpgid(r30)
r32 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r32, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r33=>0x0}, &(0x7f00000001c0)=0xc)
r34 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r34, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r34, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r35=>0x0}, 0xc)
r36 = getuid()
setreuid(0x0, r36)
r37 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r38=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r32, 0x1, &(0x7f00000002c0)={{0x0, r33, r35, r36, r37, 0xa0, 0x1f}, 0x2, 0x7fff, r31, r38, 0x1000, 0x8, 0x5})
r39 = getegid()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={<r40=>0xffffffffffffffff})
r41 = getpgrp()
r42 = __clone(0x0, 0x0)
ptrace(0x9, r42, 0x0, 0x400000020000000)
r43 = getpgid(r42)
r44 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r44, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r45=>0x0}, &(0x7f00000001c0)=0xc)
r46 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r46, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r46, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r47=>0x0}, 0xc)
r48 = getuid()
setreuid(0x0, r48)
r49 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r50=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r44, 0x1, &(0x7f00000002c0)={{0x0, r45, r47, r48, r49, 0xa0, 0x1f}, 0x2, 0x7fff, r43, r50, 0x1000, 0x8, 0x5})
r51 = __clone(0x0, 0x0)
ptrace(0x9, r51, 0x0, 0x400000020000000)
r52 = getpgid(r51)
r53 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r53, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r54=>0x0}, &(0x7f00000001c0)=0xc)
r55 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r55, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r55, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r56=>0x0}, 0xc)
r57 = getuid()
setreuid(0x0, r57)
r58 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r59=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r53, 0x1, &(0x7f00000002c0)={{0x0, r54, r56, r57, r58, 0xa0, 0x1f}, 0x2, 0x7fff, r52, r59, 0x1000, 0x8, 0x5})
getgroups(0x1, &(0x7f0000000480)=[<r60=>r56])
sendmsg$unix(r3, &(0x7f00000004c0)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000200)="594014986944135526c35f68a7bd8f117e2797c34b31b4e9ee8a3f114dbccaa04bc86f4d175bb76189deb685f225f62d6410d3e934ae90", 0x37}, {&(0x7f0000000380)="502a78a0e44c324d12471665afbf61daefeaa1f5671480979148b97a30", 0x1d}], 0x2, &(0x7f0000002540)=[@rights={0x18, 0xffff, 0x1, [r6, r7]}, @rights={0x30, 0xffff, 0x1, [r2, r8, r9, r1, r2, r10, r1]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r17, r27}, @cred={0x20, 0xffff, 0x2, r29, r33, r39}, @rights={0x20, 0xffff, 0x1, [r0, r40, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, r41, r48, r60}], 0xc8}, 0x7)
bind(0xffffffffffffffff, 0x0, 0x0)
r61 = dup(0xffffffffffffffff)
listen(0xffffffffffffffff, 0x0)
accept$unix(r61, 0x0, 0x0)
getsockopt$sock_int(r61, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r62 = socket(0x22, 0x3, 0x0)
getpeername$unix(r62, 0x0, 0x0)
fdatasync(r62)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
shutdown(r0, 0x1)

23:59:49 executing program 5:
execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000680)='./file0\x00', 0x0)
rmdir(&(0x7f00000008c0)='./file0\x00')
unlink(&(0x7f0000000000)='./file0\x00')

23:59:51 executing program 1:
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000000)='./bus/file1\x00', 0x0)
mkdir(&(0x7f0000000140)='./bus/file1\x00', 0x0)
mkdir(&(0x7f0000000080)='./bus/file1\x00', 0x0)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)='./bus\x00')

23:59:51 executing program 4:
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="200000000000008d243b007b80309900f87c8a5b67071b542a538706000000c41100000029000000310000000000000000"], 0x31}, 0x0)
r0 = socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = socket(0x22, 0x3, 0x0)
getpeername$unix(r1, 0x0, 0x0)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc)

23:59:51 executing program 3:
r0 = socket(0x22, 0x3, 0x0)
getpeername$unix(r0, 0x0, 0x0)
fsync(r0)
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
pipe(0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x16a754d76ba981d6, 0x0)

23:59:51 executing program 5:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x30703a1, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
writev(r0, &(0x7f0000000280), 0xd)
r1 = socket(0x22, 0x3, 0x0)
getpeername$unix(r1, 0x0, 0x0)
r2 = socket(0x22, 0x3, 0x0)
getpeername$unix(r2, 0x0, 0x0)
poll(&(0x7f0000000980)=[{r1, 0x4}, {r2, 0x2}, {r0, 0x8}, {r0, 0x20}], 0x4, 0x2)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1010, r4, 0x0, 0x20000)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000397)
writev(r4, &(0x7f0000000840)=[{&(0x7f0000000040)="d4e87d6788aec5d4351779d3453eb539673292f6f52bcdd386a0c87db480f46b85abe7e4f615fe58072e8bc25679e3662e1a7a9504abd9886dce6db11a863c04318ec4211919b9b87b418beb62cee19883c91d1170b1fe046be88c26753861da5dfcd5881ff42b3a0e6bf06c56b4dee468ae327da02b02ba2741288a2edb3d87534b96fc0ff873f66c552ebf28f1b30db1f9df98683361a6f8000ce7e3ffe1743b6e23f6bc0030147215314254e51db96692c99ec2330f50d061350f94f834", 0xbf}, {&(0x7f00000001c0)="ebd8249ad9ea058c6066cdfe9b63489249078cc0d53026db964ffcafa84e38e230cdb6defea3d5337a613a92042bbc4cc4f8859453f92942abafd2fc204c980faeed99e3d30b3eac7146dc26a02468b6aee9cacd446fc8c9cf9f8e4fbe7aa987c428c113eb152939c263e9e33a4252d97995e6e96ea8d08ddffb5fa8ebe4f0443206177f3b9ff66252416bbdcba30dfe28b072caf0716024be2bb5a797c659bb10170698e3bf42abd731d3792aaf2753ee56af6cc5ccbb5e0d81334d17ea4feb0fb16cdc8a8e", 0xc6}, {&(0x7f00000002c0)="2a77001ab6cbdb6d8a160652722b950d0917cb46fc63a6c5c2d591ec03bd13d1bf67928b66b98702f7510fa9a8e20edb38e2e91b9224d357ebd9dc290b0ec6a6f35ac3a0491fbbef7bb9733b5b732a716670a2103a2e07fa6d184f344d983a8bea90e41142dcc283666addf783269cef2c6178ac8bcf0981d3cd34e238ac", 0x7e}, {&(0x7f0000000380)="cebd1752ca12e4dac133fe9faee933123b0f287365df9e2ad0db630ddd49b5fe89ddfed3bcf722cc57926b3bd941372d8afffe2984e4335bb5fb9dbeeccc2b40f18879c081c4e736300c84fbf68715c192ae7d9f8b8a65b15f389e25", 0x5c}, {&(0x7f0000000400)="03696ae1fff9ecb20643d46b6a600b298bb1c7e5af5b0f38e46baec5ccfb462064fb17b44505ca81135d4565f85c306a98b1b3044c448ffd86a3d0beceb4b7816fd8f963c9c581b73573d49557eb4a3a47f7c86de9628f1022ec7d49b713d37b31ecc0ce83415651f816db96504c3751d5ce984bf395b6b8fe742c6aa7b0a1e9995823afc2340d9f62a079f62d4ea4226eea71594cb0ffb83f669af26a9958df44127f32121d99a74307dd84b29ae259db5403e2f418b5eb09749a1e032c0f4f0110d6737106afe62aeaa60c8ae87498b2ad322c36b5ecc5d8ab5535416e54a372c08e2aba7649dcb8ef08f5c701977cfd3d12d412cf2fb2", 0xf8}, {&(0x7f0000000140)="18c3a867", 0x4}, {&(0x7f0000000500)="33d2e55639732f7ea3a767ee5879865328e58b86bd1574192ee995a3226e136fec0a3789d5a41eceda569559da42800de6fba58a38d0999399e55b5bae71d5567c57124a6d3f6f5193421ff372e2371770bfbd85d698becd5794d803c37b0dc12278943c51e5bf8fb14905162154ae7f04ab1e6f5007bdd5a1695809cb62c8d5e94e16cf0340cf04c69f953cbdab01659e1f1269f9cf75f48c7cb3402063890175d813d4b3f70a4e1042d5787491c12d2d1256e67585801f30e9937940d5b49ef44d02b00731a57db0f6912e9e76bfa32111a178001cfe7a1ff4a4c4735e2997bf7408f838522fb6", 0xe8}, {&(0x7f0000000600)="de5e8005ea6c19fac3f81caaecd241a21248f34aba55649e25b40a73b418a3c6addc79090111a638c5f464440be2b185b0a457036451fba182a98a6c068569c3d6db4ff9126d158f1bbc305a1a6c984262851b340987a77d69716e00", 0x5c}, {&(0x7f0000000680)="dbe370700483d31ce29caf1f9ea7f0b9cbf8eb764ca2f96fb8aa37dddc9239c1f4e32c4f2dd5a6d1d3a37436516e547e454c378550c53349b0e8f06364033a9ac5887464147cda3593a5cc89e49fc295534dbe2d83fac967e593202f43498ae468fe7b675a516e5e3ba2e4d5e48798c756a8f3a67e82fcb053ac386e9b5cb68036cbcb16a44ce9e8e2b96805a5d1e757a6331838ce", 0x95}, {&(0x7f0000000740)="45ae1763bd78704d4248e6e2499bf00b2408b178b9caa80c73b5bda292841d7e37936a3b23877184dc846c24474e9d497d5410bd7f0ed21bd0d5fcdd8ae07582ade7ab1e4eeb176d99f9495605359087b18e488135c23bc7d8177a4d0f873c278bd9f7751f6310339adade835946de9977ad1bf38805bddb3e43b162583756b9721c10df9e424e57a8237271c9748784f676bfacf60a7bce6517523fbe19dfdd5ba84793042bc4ead81f8eb79337c1d8d3e8b98af7fee896f574fa49bb91d3ec7f00e53bdb78e2e188c52ff545f3ba86ecbc2cdffd9ade62e82b7988287cc9029b8c88", 0xe3}], 0xa)
getsockname(r4, &(0x7f0000000900)=@in, &(0x7f0000000940)=0xc)

23:59:51 executing program 2:
r0 = socket(0x18, 0x1, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
setsockopt(r0, 0x29, 0x23, &(0x7f0000000180), 0x14)
r1 = socket(0x22, 0x3, 0x0)
getpeername$unix(r1, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="01002e2f66690fc1ba46c62c5d6c653000"], 0xa)

23:59:51 executing program 4:
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100, 0x1)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x48)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00')

23:59:51 executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
writev(r0, &(0x7f0000002ec0)=[{0x0}], 0x1)
mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x4, 0x81)
open$dir(&(0x7f00000000c0)='./file0\x00', 0xc375a1090597c9d, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000100)=0x8)

23:59:51 executing program 5:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x121641, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000002ec0)=[{0x0}], 0x1)
renameat(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00')
utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x300)
r2 = socket(0x22, 0x3, 0x0)
getpeername$unix(r2, 0x0, 0x0)
r3 = socket(0x22, 0x3, 0x0)
mknodat(r1, &(0x7f0000001680)='./file0\x00', 0x40, 0x1)
getpeername$unix(r3, 0x0, 0x0)
r4 = socket(0x22, 0x3, 0x0)
getpeername$unix(r4, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000001640)={0x7, 0x0, 0x2, 0x4, 0x5d5}, 0xc)
fcntl$dupfd(r3, 0x756e88560f23b64b, r2)
writev(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)="93e958fbea8194c299b0b08391fdc23859bf9428a53962d9f94e9eee2450e0c2af7ffec80f67cd8bb130a981b2c0b648e41c414937cd53557b08c9f60e148d451f5753cee4976810b5a223de190961575937356e1b76f738889dc837616f002346bdd650c5b4b54554319bf8fb2efc9458013f8be834d58450a189e20ae908e194cc4f2b323089d22460ffbc9698ecfa132d9f797dd6c060d2046bcd6ccd1dcce90a2c0edd788b2949ed6b8bbfec4e590e5e9bc5441433164b5b90435a0ae2d68cd6eca439c3c2519cb27bec9fbb32908087d24b", 0xd4}, {&(0x7f0000000200)="f5f38710a728c48d259d153e3227121f02b8c2f038f480ed92f7b8d5a7df0ba99be810659789359a1d5b9f43a54c3242aba77d19c6e68323cfd1bcd475c61c552aa2671cc5b027bcf96a5ce1f67e591ff83ea4fad3fdb22a7a2d2dd8085247f55954579e03f6ee4595eeed56a7e9c23a1e38e661bed769aafc77eeba882e6b0db764919f27", 0x85}, {&(0x7f00000002c0)="2202e4edc336c75c43dcf23c78a9b9e53168057c4153a26da34119a950f1d741abef08ecdf9683342b23badb7b0cf5869138ef43d2ca324e01cb67e526730a2c62b92d34734a1524f2d84e1c80a158a958d8a8f38540ba5a455c4074a8964132e42e4d22423a6993922c4e74cad15c88baf7e6034826c199deb61312564313642c0dd4c72284beb389ce53d4f735f659fa90da96", 0x94}, {&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000480)="44f9451f868d3a2141c452c34204bde9746689247c0e0f79a5e47ae40f808add218c90d7afc5504fe298fef2076c0dcbac23a53928295604970656e0d114603e23cdad78d2c3cea657a8756c3e54", 0x4e}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="44069bd86b895db0ef1c401cae09ec02454b371e8b220561f122a9ba8dc80b2232fc020a697f6cd81048241cddf2a4e7dc3a82d4fc92", 0x36}, {&(0x7f0000001540)="87f467a3eb44d8c3d3f2352c121e7c16581c67681236bb28dd4ae04e3c97614c2136a2125a2f3cfef0873d60a8fdc81df247aba0604278c4db9c226c27da47b2c1b94c09edd8cb348ef04a5625a5a8225052278bf872c3c11e2f028bbd361e9b43d0f16e7372", 0x66}], 0x8)

23:59:51 executing program 2:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0)
r1 = getpgid(0x0)
fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x0, 0x0, 0x6, 0x92f4, r1})
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
writev(r0, &(0x7f0000000280), 0xd)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="4961c308094ff36138ed00c1587193bcce5a7c1c34e8e2c90810095a4d042e3d535a28ae82fbe3ed9e7c61de99c503aa1ad3fe5ec57e6e640e077f9c9a915525a42f93fd4f4ca0057bfcb13fab2c43ee37d9bdaba04ff7b454f6537c259aa30d18c635566b636268464e41cf762d61e67338308639e969b4f1dbbf4eb9fc", 0x7e}, {&(0x7f00000000c0)="04e7e2a0bf9329baad463328aaaeeac67c218b5b634ef2faeff8ca29f5a5e553f86503e0b8801684567e23988f977b765972a0752cd81658d715cfd85cd3f85aeeb17dc61c9963d5d53efe1cf91f943fea94aa34408002fbd436f8f296924fbf59c99be3610609b6", 0x68}], 0x10000000000001f7)
chdir(&(0x7f0000000180)='./file0\x00')
r2 = geteuid()
chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0)
semget$private(0x0, 0x3, 0x500)

23:59:51 executing program 4:
r0 = socket(0x2, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0xc, r0)
r2 = socket(0x22, 0x3, 0x0)
getpeername$unix(r2, 0x0, 0x0)
r3 = socket(0x1, 0x10000003, 0xff)
r4 = socket(0x22, 0x3, 0x0)
getpeername$unix(r4, 0x0, 0x0)
r5 = vfork()
r6 = __clone(0x0, 0x0)
ptrace(0x9, r6, 0x0, 0x400000020000000)
r7 = getpgid(r6)
r8 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r8, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r9=>0x0}, &(0x7f00000001c0)=0xc)
r10 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r10, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r11=>0x0}, 0xc)
r12 = getuid()
setreuid(0x0, r12)
r13 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r14=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r8, 0x1, &(0x7f00000002c0)={{0x0, r9, r11, r12, r13, 0xa0, 0x1f}, 0x2, 0x7fff, r7, r14, 0x1000, 0x8, 0x5})
r15 = __clone(0x0, 0x0)
ptrace(0x9, r15, 0x0, 0x400000020000000)
r16 = getpgid(r15)
r17 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r17, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r18=>0x0}, &(0x7f00000001c0)=0xc)
r19 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r19, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r20=>0x0}, 0xc)
r21 = getuid()
setreuid(0x0, r21)
r22 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r23=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r17, 0x1, &(0x7f00000002c0)={{0x0, r18, r20, r21, r22, 0xa0, 0x1f}, 0x2, 0x7fff, r16, r23, 0x1000, 0x8, 0x5})
r24 = __clone(0x0, 0x0)
ptrace(0x9, r24, 0x0, 0x400000020000000)
r25 = getpgid(r24)
r26 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r26, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r27=>0x0}, &(0x7f00000001c0)=0xc)
r28 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r28, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r29=>0x0}, 0xc)
r30 = getuid()
setreuid(0x0, r30)
r31 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r32=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r26, 0x1, &(0x7f00000002c0)={{0x0, r27, r29, r30, r31, 0xa0, 0x1f}, 0x2, 0x7fff, r25, r32, 0x1000, 0x8, 0x5})
getgroups(0x6, &(0x7f0000001180)=[<r33=>r11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r20, r31])
pipe(&(0x7f0000000000)={<r34=>0xffffffffffffffff})
writev(r34, &(0x7f0000002ec0)=[{0x0}], 0x1)
r35 = openat(r34, &(0x7f00000011c0)='./file0\x00', 0x20000, 0x18)
r36 = socket$inet(0x2, 0x10000000, 0x9)
r37 = socket(0x22, 0x3, 0x0)
getpeername$unix(r37, 0x0, 0x0)
r38 = socket(0x22, 0x3, 0x0)
getpeername$unix(r38, 0x0, 0x0)
r39 = socket(0x22, 0x3, 0x0)
getpeername$unix(r39, 0x0, 0x0)
r40 = socket(0x6, 0x20000006, 0x7)
r41 = socket(0x22, 0x3, 0x0)
getpeername$unix(r41, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={<r42=>0xffffffffffffffff})
r43 = socket(0x22, 0x3, 0x0)
getpeername$unix(r43, 0x0, 0x0)
r44 = socket(0x22, 0x3, 0x0)
getpeername$unix(r44, 0x0, 0x0)
r45 = socket(0x22, 0x3, 0x0)
getpeername$unix(r45, 0x0, 0x0)
sendmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001140)=[{&(0x7f0000000040)="bbd9a081626c25cf4f301bb12e834efce5fd7972311e8e2405859450c032e98ca51598a1e1929fa76161dbc1554e0ea2b95af1ff30583f7635f259d544042bb46a91a372b2b41c29e6b9a4243c542c5d3ea8518c7c91cdefd26928ba8199c5ba5b97daf192813dda193fdf6aa2fd1caf0955373ee70f08b30c7a325d878448c2998f", 0x82}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="83f4943a1f76", 0x6}], 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32, @ANYRES32=r33, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB="2800000000000000ff0001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r43, @ANYRES32=r0, @ANYRES32=r44, @ANYRES32=r45], 0xc0}, 0x5)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)

[  55.9566621] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/net/rtsock_shared.c:631:41, member access within misaligned address 0xffff81fd1f1bc70c for type 'struct rt_msghdr' which requires 8 byte alignment

[  55.9858495] cpu0: Begin traceback...
[  56.0122603] vpanic() at netbsd:vpanic+0x2aa
[  56.0678817] isAlreadyReported() at netbsd:isAlreadyReported
[  56.1235021] HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc
[  56.1902497] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b
[  56.2569962] route_output() at netbsd:route_output+0x17df
[  56.3126107] raw_send() at netbsd:raw_send+0x20b
[  56.3793555] route_send_wrapper() at netbsd:route_send_wrapper+0x9f
[  56.4461003] sosend() at netbsd:sosend+0x15ac
[  56.5017219] soo_write() at netbsd:soo_write+0x88
[  56.5573401] do_filewritev.part.1() at netbsd:do_filewritev.part.1+0x415
[  56.6129632] sys_writev() at netbsd:sys_writev+0x54
[  56.6685824] sys___syscall() at netbsd:sys___syscall+0x1c8
[  56.7353265] syscall() at netbsd:syscall+0x29a
[  56.7464522] --- syscall (number 198) ---
[  56.7609429] Skipping crash dump on recursive panic
[  56.7609429] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:153:24, member access within misaligned address 0x3 for type 'struct x86_64_frame' which requires 8 byte alignment

[  56.7899310] Faulted in mid-traceback; aborting...
[  56.7953224] fatal breakpoint trap in supervisor mode
[  56.7953224] trap type 1 code 0 rip 0xffffffff8021e7cd cs 0x8 rflags 0x286 cr2 0x20001680 ilevel 0x4 rsp 0xffff8600b2ce36a0
[  56.8132259] curlwp 0xffff81fd366f0660 pid 695.3 lowest kstack 0xffff8600b2ce12c0
Stopped in pid 695.3 (syz-executor.5) at        netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0xd1
vpanic() at netbsd:vpanic+0x2aa
isAlreadyReported() at netbsd:isAlreadyReported
HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc
HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b
db_nextframe() at netbsd:db_nextframe+0x6f6
db_stack_trace_print() at netbsd:db_stack_trace_print+0x2c4
db_panic() at netbsd:db_panic+0x8b
vpanic() at netbsd:vpanic+0x2aa
isAlreadyReported() at netbsd:isAlreadyReported
HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc
HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b
route_output() at netbsd:route_output+0x17df
raw_send() at netbsd:raw_send+0x20b
route_send_wrapper() at netbsd:route_send_wrapper+0x9f
sosend() at netbsd:sosend+0x15ac
soo_write() at netbsd:soo_write+0x88
do_filewritev.part.1() at netbsd:do_filewritev.part.1+0x415
sys_writev() at netbsd:sys_writev+0x54
sys___syscall() at netbsd:sys___syscall+0x1c8
syscall() at netbsd:syscall+0x29a
--- syscall (number 198) ---
[  56.8132259] Skipping crash dump on recursive panic
[  56.8132259] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:154:14, member access within misaligned address 0x3 for type 'struct x86_64_frame' which requires 8 byte alignment

[  56.8132259] Faulted in mid-traceback; aborting...
[  56.8132259] fatal breakpoint trap in supervisor mode
[  56.8132259] trap type 1 code 0 rip 0xffffffff8021e7cd cs 0x8 rflags 0x286 cr2 0x20001680 ilevel 0x8 rsp 0xffff8600b2ce23a0
[  56.8132259] curlwp 0xffff81fd366f0660 pid 695.3 lowest kstack 0xffff8600b2ce12c0
Stopped in pid 695.3 (syz-executor.5) at        netbsd:breakpoint+0x5:  leave