Warning: Permanently added '10.128.1.74' (ED25519) to the list of known hosts.
executing program
[ 72.261939][ T4246] loop0: detected capacity change from 0 to 32768
[ 72.426655][ T4246] ================================================================================
[ 72.436157][ T4246] UBSAN: array-index-out-of-bounds in fs/jfs/jfs_dmap.c:2902:18
[ 72.443861][ T4246] index -3 is out of range for type 's8[1365]' (aka 'signed char[1365]')
[ 72.452361][ T4246] CPU: 1 PID: 4246 Comm: syz-executor465 Not tainted 6.1.119-syzkaller #0
[ 72.460859][ T4246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 72.470907][ T4246] Call Trace:
[ 72.474208][ T4246]
[ 72.477160][ T4246] dump_stack_lvl+0x1e3/0x2cb
[ 72.481970][ T4246] ? nf_tcp_handle_invalid+0x642/0x642
[ 72.487450][ T4246] ? panic+0x764/0x764
[ 72.491528][ T4246] __ubsan_handle_out_of_bounds+0x118/0x140
[ 72.497427][ T4246] dbAdjTree+0x377/0x520
[ 72.501765][ T4246] dbAllocBits+0x4e5/0x9a0
[ 72.506194][ T4246] dbAllocDmap+0x6d/0x150
[ 72.510575][ T4246] dbAlloc+0x505/0xc90
[ 72.514661][ T4246] ? dbNextAG+0x630/0x630
[ 72.519008][ T4246] extAlloc+0x4f4/0x1000
[ 72.523282][ T4246] ? jfs_ioc_trim+0x6a0/0x6a0
[ 72.527979][ T4246] jfs_get_block+0x417/0xe50
[ 72.532570][ T4246] ? create_page_buffers+0x1d2/0x4b0
[ 72.537879][ T4246] ? jfs_dirty_inode+0x230/0x230
[ 72.542826][ T4246] ? create_page_buffers+0x24e/0x4b0
[ 72.548114][ T4246] __block_write_begin_int+0x544/0x1a30
[ 72.553685][ T4246] ? jfs_dirty_inode+0x230/0x230
[ 72.558635][ T4246] ? page_zero_new_buffers+0x650/0x650
[ 72.564105][ T4246] ? jfs_dirty_inode+0x230/0x230
[ 72.569044][ T4246] block_write_begin+0x98/0x1f0
[ 72.573901][ T4246] ? jfs_write_begin+0x16/0x60
[ 72.578713][ T4246] jfs_write_begin+0x2d/0x60
[ 72.583309][ T4246] generic_perform_write+0x2fc/0x5e0
[ 72.588612][ T4246] ? generic_file_direct_write+0x460/0x460
[ 72.594427][ T4246] ? __file_remove_privs+0x640/0x640
[ 72.599736][ T4246] ? generic_write_checks+0x15c/0x1c0
[ 72.605117][ T4246] ? clear_nonspinnable+0x60/0x60
[ 72.610159][ T4246] __generic_file_write_iter+0x176/0x400
[ 72.615808][ T4246] generic_file_write_iter+0xab/0x310
[ 72.621190][ T4246] vfs_write+0x857/0xbc0
[ 72.625448][ T4246] ? file_end_write+0x250/0x250
[ 72.630304][ T4246] ? do_sys_openat2+0x1f9/0x4f0
[ 72.635185][ T4246] ? __fdget_pos+0x2c1/0x360
[ 72.639784][ T4246] ksys_write+0x19c/0x2c0
[ 72.644121][ T4246] ? print_irqtrace_events+0x210/0x210
[ 72.649599][ T4246] ? __ia32_sys_read+0x80/0x80
[ 72.654371][ T4246] ? syscall_enter_from_user_mode+0x2e/0x230
[ 72.660362][ T4246] ? lockdep_hardirqs_on+0x94/0x130
[ 72.665567][ T4246] ? syscall_enter_from_user_mode+0x2e/0x230
[ 72.671556][ T4246] do_syscall_64+0x3b/0xb0
[ 72.675984][ T4246] ? clear_bhb_loop+0x45/0xa0
[ 72.680676][ T4246] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 72.686587][ T4246] RIP: 0033:0x7f1b721cf9f9
[ 72.691018][ T4246] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 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
[ 72.710636][ T4246] RSP: 002b:00007ffd1f697cb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 72.719058][ T4246] RAX: ffffffffffffffda RBX: 00007ffd1f697e88 RCX: 00007f1b721cf9f9
[ 72.727034][ T4246] RDX: 00000000fffffcf8 RSI: 0000000020000000 RDI: 0000000000000004
[ 72.735005][ T4246] RBP: 00007f1b72252610 R08: 000000002001a240 R09: 00007ffd1f697e88
[ 72.742981][ T4246] R10: 0000000000000073 R11: 0000000000000246 R12: 0000000000000001
[ 72.750955][ T4246] R13: 00007ffd1f697e78 R14: 0000000000000001 R15: 0000000000000001
[ 72.758941][ T4246]
[ 72.762338][ T4246] ================================================================================
[ 72.771650][ T4246] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 72.778851][ T4246] CPU: 1 PID: 4246 Comm: syz-executor465 Not tainted 6.1.119-syzkaller #0
[ 72.787349][ T4246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 72.797402][ T4246] Call Trace:
[ 72.800686][ T4246]
[ 72.803625][ T4246] dump_stack_lvl+0x1e3/0x2cb
[ 72.808323][ T4246] ? nf_tcp_handle_invalid+0x642/0x642
[ 72.813793][ T4246] ? panic+0x764/0x764
[ 72.817954][ T4246] ? vscnprintf+0x59/0x80
[ 72.822293][ T4246] panic+0x318/0x764
[ 72.826201][ T4246] ? check_panic_on_warn+0x1d/0xa0
[ 72.831318][ T4246] ? memcpy_page_flushcache+0xfc/0xfc
[ 72.836696][ T4246] ? dump_stack_lvl+0x24f/0x2cb
[ 72.841566][ T4246] check_panic_on_warn+0x7e/0xa0
[ 72.846507][ T4246] __ubsan_handle_out_of_bounds+0x138/0x140
[ 72.852435][ T4246] dbAdjTree+0x377/0x520
[ 72.856694][ T4246] dbAllocBits+0x4e5/0x9a0
[ 72.861123][ T4246] dbAllocDmap+0x6d/0x150
[ 72.865462][ T4246] dbAlloc+0x505/0xc90
[ 72.869544][ T4246] ? dbNextAG+0x630/0x630
[ 72.873886][ T4246] extAlloc+0x4f4/0x1000
[ 72.878142][ T4246] ? jfs_ioc_trim+0x6a0/0x6a0
[ 72.882850][ T4246] jfs_get_block+0x417/0xe50
[ 72.887443][ T4246] ? create_page_buffers+0x1d2/0x4b0
[ 72.892758][ T4246] ? jfs_dirty_inode+0x230/0x230
[ 72.897713][ T4246] ? create_page_buffers+0x24e/0x4b0
[ 72.903003][ T4246] __block_write_begin_int+0x544/0x1a30
[ 72.908569][ T4246] ? jfs_dirty_inode+0x230/0x230
[ 72.913550][ T4246] ? page_zero_new_buffers+0x650/0x650
[ 72.919017][ T4246] ? jfs_dirty_inode+0x230/0x230
[ 72.923958][ T4246] block_write_begin+0x98/0x1f0
[ 72.928812][ T4246] ? jfs_write_begin+0x16/0x60
[ 72.933599][ T4246] jfs_write_begin+0x2d/0x60
[ 72.938190][ T4246] generic_perform_write+0x2fc/0x5e0
[ 72.943488][ T4246] ? generic_file_direct_write+0x460/0x460
[ 72.949296][ T4246] ? __file_remove_privs+0x640/0x640
[ 72.954615][ T4246] ? generic_write_checks+0x15c/0x1c0
[ 72.959996][ T4246] ? clear_nonspinnable+0x60/0x60
[ 72.965053][ T4246] __generic_file_write_iter+0x176/0x400
[ 72.970708][ T4246] generic_file_write_iter+0xab/0x310
[ 72.976111][ T4246] vfs_write+0x857/0xbc0
[ 72.980365][ T4246] ? file_end_write+0x250/0x250
[ 72.985216][ T4246] ? do_sys_openat2+0x1f9/0x4f0
[ 72.990087][ T4246] ? __fdget_pos+0x2c1/0x360
[ 72.994681][ T4246] ksys_write+0x19c/0x2c0
[ 72.999011][ T4246] ? print_irqtrace_events+0x210/0x210
[ 73.004496][ T4246] ? __ia32_sys_read+0x80/0x80
[ 73.009263][ T4246] ? syscall_enter_from_user_mode+0x2e/0x230
[ 73.015259][ T4246] ? lockdep_hardirqs_on+0x94/0x130
[ 73.020466][ T4246] ? syscall_enter_from_user_mode+0x2e/0x230
[ 73.026450][ T4246] do_syscall_64+0x3b/0xb0
[ 73.030877][ T4246] ? clear_bhb_loop+0x45/0xa0
[ 73.035567][ T4246] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 73.041486][ T4246] RIP: 0033:0x7f1b721cf9f9
[ 73.045914][ T4246] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 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
[ 73.065529][ T4246] RSP: 002b:00007ffd1f697cb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 73.073947][ T4246] RAX: ffffffffffffffda RBX: 00007ffd1f697e88 RCX: 00007f1b721cf9f9
[ 73.081921][ T4246] RDX: 00000000fffffcf8 RSI: 0000000020000000 RDI: 0000000000000004
[ 73.089893][ T4246] RBP: 00007f1b72252610 R08: 000000002001a240 R09: 00007ffd1f697e88
[ 73.097862][ T4246] R10: 0000000000000073 R11: 0000000000000246 R12: 0000000000000001
[ 73.105850][ T4246] R13: 00007ffd1f697e78 R14: 0000000000000001 R15: 0000000000000001
[ 73.113836][ T4246]
[ 73.117154][ T4246] Kernel Offset: disabled
[ 73.121521][ T4246] Rebooting in 86400 seconds..