overlayfs: upper fs does not support tmpfile.
overlayfs: upper fs does not support xattr, falling back to index=off and metacopy=off.
overlayfs: filesystem on './bus' not supported as upperdir
Bluetooth: hci1: command 0x0406 tx timeout
unregister_netdevice: waiting for lo to become free. Usage count = 1
Bluetooth: hci3: command 0x0406 tx timeout
netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'.
netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'.
overlayfs: unrecognized mount option "fowner=00000000000000000000" or missing value
netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'.
netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'.
overlayfs: unrecognized mount option "fowner=00000000000000000000" or missing value
netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'.
overlayfs: unrecognized mount option "fowner=00000000000000000000" or missing value
tmpfs: Bad value 'advis' for mount option 'huge'
audit: type=1804 audit(1674686338.389:413): pid=2413 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2040796916/syzkaller.7doWs5/415/cgroup.controllers" dev="sda1" ino=14280 res=1
audit: type=1804 audit(1674686339.279:414): pid=2466 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2040796916/syzkaller.7doWs5/416/cgroup.controllers" dev="sda1" ino=14284 res=1
audit: type=1804 audit(1674686339.339:415): pid=2481 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir2040796916/syzkaller.7doWs5/416/cgroup.controllers" dev="sda1" ino=14284 res=1