Warning: Permanently added '10.128.1.154' (ED25519) to the list of known hosts.
2025/01/11 11:26:01 ignoring optional flag "sandboxArg"="0"
2025/01/11 11:26:01 parsed 1 programs
[   59.434965][ T2586] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
2025/01/11 11:26:05 executed programs: 0
[   63.245133][ T3479] iommufd_mock iommufd_mock1: Adding to iommu group 0
[   63.253146][ T3479] ================================================================================
[   63.262718][ T3479] UBSAN: shift-out-of-bounds in drivers/iommu/iommufd/iova_bitmap.c:130:27
[   63.271326][ T3479] shift exponent 63 is too large for 32-bit type 'int'
[   63.278164][ T3479] CPU: 0 PID: 3479 Comm: syz.3.16 Not tainted 6.6.0-rc2-syzkaller #0
[   63.286209][ T3479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   63.296231][ T3479] Call Trace:
[   63.299576][ T3479]  <TASK>
[   63.302490][ T3479]  dump_stack_lvl+0x83/0xd0
[   63.306962][ T3479]  __ubsan_handle_shift_out_of_bounds+0x247/0x270
[   63.313358][ T3479]  ? rcu_is_watching+0x11/0x60
[   63.318088][ T3479]  iova_bitmap_alloc+0x193/0x1b0
[   63.322998][ T3479]  iopt_read_and_clear_dirty_data+0xe4/0x1d0
[   63.328957][ T3479]  ? iommufd_get_object+0xc5/0xe0
[   63.333967][ T3479]  ? do_raw_spin_unlock+0x67/0x2b0
[   63.339056][ T3479]  iommufd_hwpt_get_dirty_bitmap+0x5b/0xa0
[   63.344855][ T3479]  iommufd_fops_ioctl+0x1a1/0x1b0
[   63.349851][ T3479]  __se_sys_ioctl+0x6e/0xc0
[   63.354412][ T3479]  do_syscall_64+0x46/0xa0
[   63.358798][ T3479]  entry_SYSCALL_64_after_hwframe+0x6f/0xd9
[   63.365101][ T3479] RIP: 0033:0x7fd561985d29
[   63.369492][ T3479] 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 a8 ff ff ff f7 d8 64 89 01 48
[   63.389084][ T3479] RSP: 002b:00007fd5626cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   63.397471][ T3479] RAX: ffffffffffffffda RBX: 00007fd561b75fa0 RCX: 00007fd561985d29
[   63.405417][ T3479] RDX: 0000000020000300 RSI: 0000000000003b8c RDI: 0000000000000003
[   63.413448][ T3479] RBP: 00007fd561a01b08 R08: 0000000000000000 R09: 0000000000000000
[   63.421479][ T3479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   63.429531][ T3479] R13: 0000000000000000 R14: 00007fd561b75fa0 R15: 00007ffe7f635318
[   63.437480][ T3479]  </TASK>
[   63.440532][ T3479] ================================================================================
[   63.449910][ T3479] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[   63.460783][ T3479] Kernel Offset: disabled
[   63.465101][ T3479] Rebooting in 86400 seconds..