# https://syzkaller.appspot.com/bug?id=0d05d2f934bae1b47d4335029f509638e99c2c88
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":4,"slowdown":1,"sandbox":"none","sandbox_arg":0,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"sysctl":true,"tmpdir":true,"segv":true}
r0 = syz_open_procfs$userns(0x0, &(0x7f0000000040))
flock(0xffffffffffffffff, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = dup2(r0, r1)
prlimit64(0x0, 0x7, &(0x7f0000000100)={0x80000001, 0xfffffffffffffff8}, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00')
fcntl$lock(r3, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
ioctl$FS_IOC_FIEMAP(r2, 0x5451, 0x0)