# https://syzkaller.appspot.com/bug?id=6683ea077aaaa525771090f2483132ff9758eb75
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":6,"sandbox":"namespace","fault_call":-1,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"tmpdir":true,"segv":true}
futex(0x0, 0x86, 0x0, 0x0, 0x0, 0x8000000000000)
syz_open_procfs(0x0, 0x0)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x100081)
ioctl(0xffffffffffffffff, 0x1000008912, 0x0)
syz_open_dev$loop(0x0, 0x0, 0x105082)
memfd_create(&(0x7f0000000240)='\xfaIhFlK\x99F\x17Fr>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\x7f\f\x00\x00\x00k\xf1y\xed(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)