# https://syzkaller.appspot.com/bug?id=6eea1643991c65d0b6e48335439cca795de4592d
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":6,"sandbox":"none","fault_call":-1,"tun":true,"tmpdir":true,"cgroups":true,"netdev":true,"resetnet":true,"segv":true}
mkdir(0x0, 0x8)
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000240))
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x0, 0x0, 0x10000101)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8400, 0x0)
write$P9_RVERSION(r2, &(0x7f0000000040)={0x13, 0x65, 0xffff, 0x444c, 0x6, '9P2000'}, 0x13)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0)