# https://syzkaller.appspot.com/bug?id=81ecbbcfffb6b32d90322d1f6fdbbc9ccc9d08ac
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":6,"slowdown":1,"sandbox":"namespace","tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"tmpdir":true,"segv":true}
r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382)
r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000180)={0x0, 0x7ff, 0x5, 0x0, 0x1f, 0x1f})
ioprio_get$pid(0x1, 0x0)
waitid(0x2, 0x0, 0x0, 0x80000000, &(0x7f0000000340))
pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0)
waitid(0x0, 0x0, &(0x7f0000000400), 0x8, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f00000000c0)=0xffffffff, 0x94b, 0x9)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200))
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'})
ioctl$LOOP_CLR_FD(r0, 0x4c01)