# https://syzkaller.appspot.com/bug?id=a653ecf12c4ee89b44d3635912ecc9a641bd5c86
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":1,"slowdown":1,"sandbox":"","fault_call":-1,"close_fds":false}
clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000280)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
clone(0x200a1980, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, 0x0, 0x0, 0xd9f, 0x0)
r2 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0)
preadv(r2, 0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x400000, 0x1)