# https://syzkaller.appspot.com/bug?id=e9d29da39a6958d5514014908e4dcdd8cde75783
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":6,"slowdown":1,"sandbox":"none","sandbox_arg":0,"close_fds":false,"tmpdir":true,"segv":true}
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mkdir(&(0x7f0000000800)='./file0\x00', 0x0) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{0x0, <r0=>0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async, rerun: 64)
compat_40_mount(&(0x7f0000000380)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (rerun: 64)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f00000001c0))
chdir(&(0x7f0000000280)='./file0\x00')
msgsnd(0x0, &(0x7f0000000740)=ANY=[@ANYRES64=r2, @ANYRESHEX, @ANYBLOB="02cd76ce0305b28c7c453d8341b52804a44d0f8d20d7009b15fd47fd193e638a382affc3936cd9ed82efe6fc408ccbc5995afe85d9a106394da97e078d2502d67194720dcfd6e8f3e06bc8c9dbaf085d606f1fd38bc75f41fdf5d18ce7cde1dc60c8320e553fb5ecb5bd327b0b0b6caa2e9d8b3d78c412280b51b2320ab2d53b54321f08eeced35b20c209"], 0x101, 0x800)
r3 = posix_spawn(0xffffffffffffffff, &(0x7f0000000180)='null\x00', &(0x7f00000004c0)={0x1000, 0x7fffffff, &(0x7f0000000340)=@close}, &(0x7f0000000600)={0x1, 0x0, {0x6d}, 0xcb4b, {[0x7, 0xa7, 0x1, 0x6]}, {[0x6, 0x3, 0x7, 0x6]}}, &(0x7f0000000640)=['null\x00', 'null\x00', 'null\x00', '\x00', '!O[\x00', 'null\x00', '}*$\x00'], &(0x7f0000000680)=['null\x00', '!#*\x00', '\x00', ').@%-/\x99%\x00', 'null\x00', '#\x00']) (async, rerun: 64)
r4 = getpgrp() (rerun: 64)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x7, r0, r1, r0, r1, 0x8, 0x8000}, 0x5, 0x3, r3, r4, 0x0, 0x1800, 0x7, 0x401}) (async)
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async)
recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000), 0x8, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/137, 0x89}], 0x1, &(0x7f0000000e80)=""/234, 0xea}, 0x1) (async, rerun: 64)