WARNING: can't dereference registers at 00000000b7214489 for ip apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:894
block nbd1: Device being setup by another task
block nbd3: Device being setup by another task
block nbd1: Device being setup by another task
F2FS-fs (loop5): Test dummy encryption mount option ignored
F2FS-fs (loop5): invalid crc value
block nbd1: Device being setup by another task
block nbd3: Device being setup by another task
block nbd1: Device being setup by another task
block nbd3: Device being setup by another task
block nbd1: Device being setup by another task
block nbd3: Device being setup by another task
block nbd1: Device being setup by another task
block nbd3: Device being setup by another task
f2fs_msg: 14 callbacks suppressed
F2FS-fs (loop5): Test dummy encryption mount option ignored
F2FS-fs (loop5): invalid crc value
F2FS-fs (loop5): Found nat_bits in checkpoint
F2FS-fs (loop5): Mounted with checkpoint version = 48b305e4
overlayfs: './bus' not a directory
F2FS-fs (loop4): Test dummy encryption mount option ignored
F2FS-fs (loop4): invalid crc value
F2FS-fs (loop4): Found nat_bits in checkpoint
F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4
block nbd1: Device being setup by another task
netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
block nbd1: Device being setup by another task
block nbd1: Device being setup by another task
netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
F2FS-fs (loop5): Test dummy encryption mount option ignored
F2FS-fs (loop5): invalid crc value
overlayfs: './bus' not a directory
netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
block nbd1: Device being setup by another task