# https://syzkaller.appspot.com/bug?id=2be36aadbe1b870000026cc016d6b1ddf09239f3
# 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":true,"tmpdir":true}
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount$9p_fd(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x85104b, 0x0)
mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3008830, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3a)
ptrace$cont(0x9, r1, 0x0, 0x0)