loop0: detected capacity change from 0 to 180
ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt
BUG: unable to handle page fault for address: ffffffffffffff80
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD a68f067 P4D a68f067 PUD a691067 PMD 0 
Oops: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 9961 Comm: syz-executor.0 Not tainted 5.12.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:diFree+0x156/0x3370 fs/jfs/jfs_imap.c:853
Code: 28 48 8d 78 80 48 89 44 24 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 75 20 00 00 48 8b 44 24 08 <4c> 8b 60 80 4c 89 e8 48 c1 e8 0c 48 89 04 24 48 b8 00 00 00 00 00
RSP: 0018:ffffc9000a7c7950 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff88802a6e8e00 RCX: ffffffff827fcb7e
RDX: 1ffffffffffffff0 RSI: 0000000000000008 RDI: ffffffffffffff80
RBP: ffff88803dc30908 R08: 0000000000000000 R09: ffff88803dc3090f
R10: ffffed1007b86121 R11: 0000000000000001 R12: ffff88803dc30db8
R13: 0000000000000001 R14: ffffffff88e1a520 R15: ffff88803dc30ce0
FS:  00007f2daaa96700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffff80 CR3: 000000001ce13000 CR4: 0000000000350ef0
Call Trace:
 jfs_evict_inode+0x25c/0x310 fs/jfs/inode.c:154
 evict+0x296/0x5d0 fs/inode.c:578
 jfs_mount+0x1ce/0x320 fs/jfs/jfs_mount.c:211
 jfs_fill_super+0x555/0xb10 fs/jfs/super.c:561
 mount_bdev+0x2cb/0x3b0 fs/super.c:1367
 legacy_get_tree+0xfa/0x1f0 fs/fs_context.c:592
 vfs_get_tree+0x7f/0x2c0 fs/super.c:1497
 do_new_mount fs/namespace.c:2903 [inline]
 path_mount+0x7f3/0x1a40 fs/namespace.c:3233
 do_mount fs/namespace.c:3246 [inline]
 __do_sys_mount fs/namespace.c:3454 [inline]
 __se_sys_mount fs/namespace.c:3431 [inline]
 __x64_sys_mount+0x1f5/0x260 fs/namespace.c:3431
 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x466daa
Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f2daaa95fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466daa
RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f2daaa96000
RBP: 00007f2daaa96040 R08: 00007f2daaa96040 R09: 0000000020000000
R10: 0000000000008001 R11: 0000000000000246 R12: 0000000020000000
R13: 0000000020000100 R14: 00007f2daaa96000 R15: 0000000020064f00
Modules linked in:
CR2: ffffffffffffff80
---[ end trace 22d8b964147d1efc ]---
RIP: 0010:diFree+0x156/0x3370 fs/jfs/jfs_imap.c:853
Code: 28 48 8d 78 80 48 89 44 24 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 75 20 00 00 48 8b 44 24 08 <4c> 8b 60 80 4c 89 e8 48 c1 e8 0c 48 89 04 24 48 b8 00 00 00 00 00
RSP: 0018:ffffc9000a7c7950 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff88802a6e8e00 RCX: ffffffff827fcb7e
RDX: 1ffffffffffffff0 RSI: 0000000000000008 RDI: ffffffffffffff80
RBP: ffff88803dc30908 R08: 0000000000000000 R09: ffff88803dc3090f
R10: ffffed1007b86121 R11: 0000000000000001 R12: ffff88803dc30db8
R13: 0000000000000001 R14: ffffffff88e1a520 R15: ffff88803dc30ce0
FS:  00007f2daaa96700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffff80 CR3: 000000001ce13000 CR4: 0000000000350ef0