RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000454e79
RDX: 00000000004b97e5 RSI: 00000000200000c0 RDI: 0000000020000100
RBP: 0000000020000100 R08: 00007f901d8c3b20 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
WARNING: CPU: 1 PID: 19837 at fs/super.c:1148 kill_block_super+0xc9/0xf0 fs/super.c:1148
Kernel panic - not syncing: panic_on_warn set ...

CPU: 1 PID: 19837 Comm: syz-executor6 Not tainted 4.16.0-rc7+ #9
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
jfs: Unrecognized mount option "resize==?" or missing value
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x24d lib/dump_stack.c:53
 panic+0x1e4/0x41c kernel/panic.c:183
FAT-fs (loop0): Directory bread(block 6) failed
FAT-fs (loop0): Directory bread(block 7) failed
 __warn+0x1dc/0x200 kernel/panic.c:547
 report_bug+0x1f4/0x2b0 lib/bug.c:186
 fixup_bug.part.10+0x37/0x80 arch/x86/kernel/traps.c:178
 fixup_bug arch/x86/kernel/traps.c:247 [inline]
 do_error_trap+0x2d7/0x3e0 arch/x86/kernel/traps.c:296
FAT-fs (loop0): Directory bread(block 8) failed
 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:315
 invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:986
RIP: 0010:kill_block_super+0xc9/0xf0 fs/super.c:1148
RSP: 0018:ffff8801b43077a0 EFLAGS: 00010246
RAX: 0000000000040000 RBX: ffff8801d81c0ec0 RCX: ffffffff81b11c89
RDX: 0000000000040000 RSI: ffffc90007b1e000 RDI: ffff8801d53046a0
RBP: ffff8801b43077b8 R08: 0000000000000000 R09: 1ffff10036860ea5
R10: ffff8801b4307568 R11: 0000000000000001 R12: ffff8801d5304300
R13: 0000000000000000 R14: ffff8801b4307a10 R15: ffff8801d81c0ec0
 fuse_kill_sb_blk+0x90/0xb0 fs/fuse/inode.c:1232
 deactivate_locked_super+0x88/0xd0 fs/super.c:312
FAT-fs (loop0): Directory bread(block 9) failed
 sget_userns+0xbda/0xe40 fs/super.c:522
FAT-fs (loop0): Directory bread(block 10) failed
 sget+0xd2/0x120 fs/super.c:557
 mount_bdev+0x109/0x370 fs/super.c:1092
 fuse_mount_blk+0x34/0x40 fs/fuse/inode.c:1219
 mount_fs+0x66/0x2d0 fs/super.c:1222
 vfs_kern_mount.part.26+0xc6/0x4a0 fs/namespace.c:1037
FAT-fs (loop0): Directory bread(block 11) failed
 vfs_kern_mount fs/namespace.c:2509 [inline]
 do_new_mount fs/namespace.c:2512 [inline]
 do_mount+0xea4/0x2bb0 fs/namespace.c:2842
FAT-fs (loop0): Directory bread(block 12) failed
 SYSC_mount fs/namespace.c:3058 [inline]
 SyS_mount+0xab/0x120 fs/namespace.c:3035
 do_syscall_64+0x281/0x940 arch/x86/entry/common.c:287
FAT-fs (loop0): Directory bread(block 13) failed
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
RIP: 0033:0x454e79
RSP: 002b:00007f901d8c3b08 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000454e79
RDX: 00000000004b97e5 RSI: 00000000200000c0 RDI: 0000000020000100
RBP: 0000000020000100 R08: 00007f901d8c3b20 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
Dumping ftrace buffer:
   (ftrace buffer empty)
Kernel Offset: disabled
Rebooting in 86400 seconds..