loop0: detected capacity change from 0 to 32768
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UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:2621:11
shift exponent 109 is too large for 32-bit type 'int'
CPU: 0 PID: 5572 Comm: syz-executor.0 Not tainted 6.2.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
Call Trace:
 <TASK>
 dump_stack_lvl+0x12e/0x1d0
 __ubsan_handle_shift_out_of_bounds+0x223/0x250
 dbSplit+0x15f/0x170
 dbAllocBits+0x9c/0x9a0
 dbAllocNear+0x1f9/0x330
 dbAlloc+0x650/0xa70
 diNewExt+0xe51/0x3c90
 diAllocAG+0x7d2/0x1e50
 diAlloc+0x336/0x1210
 ialloc+0x78/0x8a0
 jfs_mkdir+0xf9/0x970
 vfs_mkdir+0x1fc/0x370
 do_mkdirat+0x24e/0x490
 __x64_sys_mkdir+0x69/0x80
 do_syscall_64+0x41/0xc0
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fdce9c8a5a9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fdce93fe168 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
RAX: ffffffffffffffda RBX: 00007fdce9dabf80 RCX: 00007fdce9c8a5a9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200052c0
RBP: 00007fdce9ce5580 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcd572f4cf R14: 00007fdce93fe300 R15: 0000000000022000
 </TASK>
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