# https://syzkaller.appspot.com/bug?id=a2f8bf0b7d7a8a31a45fd1eeac93a035b49c1a64
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":1,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"swap":true,"tmpdir":true,"segv":true,"callcomments":true}
pipe2(&(0x7f0000001cc0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000100), 0x121484b, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}})
r2 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0)
fsconfig$FSCONFIG_SET_BINARY(r2, 0x6, 0x0, 0x0, 0x0)
r3 = fsmount(r2, 0x0, 0x0)
r4 = openat$cgroup_subtree(r3, &(0x7f0000000100), 0x2, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB='-cpu'], 0x5)
write$cgroup_subtree(r4, &(0x7f0000000040)={[{0x2b, 'cpu'}]}, 0x5)