# https://syzkaller.appspot.com/bug?id=2d1ea32dc91738a8057a404ac7a6b8176d299bef
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":4,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"sysctl":true,"swap":true,"tmpdir":true,"segv":true,"callcomments":true}
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000140)='./dev\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt\x00', 0x1a7)
mount(&(0x7f0000000200)=@filename='./dev/sda1\x00', &(0x7f0000000240)='./mnt\x00', &(0x7f00000002c0)='ext4\x00', 0x40, 0x0)
r0 = open$dir(&(0x7f0000000300)='./mnt\x00', 0x0, 0x2)
renameat2(r0, &(0x7f0000000340)='./dev\x00', r0, &(0x7f0000000380)='./mnt\x00', 0x4)