# https://syzkaller.appspot.com/bug?id=d4117099a1b47bdb568410933723fa262993ceb9
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"sandbox":"","fault_call":-1}
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)="7374617409c0d2febcf9df2deac8c177ff171248e91193513049f831550d6f7de66cf637bdbf1311920c8a26eda4dcc3783f9db5116b34d31b0512a5608aaff01e7952340cd6fd00000000", 0x275a, 0x0)
r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
write$P9_RREAD(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="6754e2e75a76a43844646403dd7e182ffdffc736b485050000000000000000"], 0x1f)
fallocate(r1, 0x1, 0x100000000, 0xffff)
fallocate(r0, 0x0, 0x0, 0x10001)
ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x700000000000000, r1, 0x1, 0xfffffff0})