# https://syzkaller.appspot.com/bug?id=2668718853a3764ffe6976db2451c75e34780d67
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"sandbox":"","fault_call":-1}
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)="7374617409c0d2febcf9df2deac8c177ff171248e91193513049f831550d6f7de66cf637bdbf1311920c8a26eda4dcc3783f9db5116b34d31b0512a5608aaff01e7952340cd6fd00000000", 0x275a, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
fallocate(r1, 0x0, 0x31, 0xfff)
fallocate(r0, 0x0, 0x0, 0x10001)
ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x0, 0xfffffff9})
fadvise64(r0, 0x0, 0x5, 0x5)