# https://syzkaller.appspot.com/bug?id=9a4be5caabca3f7751191a28eb8a0e68c2af9ac1
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":1,"sandbox":"none","fault_call":-1,"close_fds":false,"tmpdir":true,"segv":true}
socketpair(0x1f, 0x3, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff])
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0)
r0 = open(0x0, 0x60e, 0x0)
dup(r0)
r1 = getuid()
setreuid(0x0, r1)
r2 = getgid()
semget$private(0x0, 0x4, 0x400)
setgid(r2)
fchownat(r0, 0x0, r1, r2, 0x400)
r3 = __clone(0x0, 0x0)
wait4(0x0, 0x0, 0x8, 0x0)
ptrace(0xc, 0x0, 0x0, 0x40)
ptrace(0x2, 0x0, 0x0, 0x0)
wait4(r3, 0x0, 0x8, 0x0)
ptrace(0xc, r3, 0x0, 0x40)
shmctl$IPC_SET(0x0, 0x1, 0x0)
mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000180)=""/10)
__clone(0x0, 0x0)