Warning: Permanently added '10.128.1.137' (ED25519) to the list of known hosts.
executing program
[ 51.358372][ T3507] loop0: detected capacity change from 0 to 32768
[ 51.566907][ T3507] ================================================================================
[ 51.576371][ T3507] UBSAN: shift-out-of-bounds in fs/jfs/jfs_extent.c:314:16
[ 51.583602][ T3507] shift exponent -1 is negative
[ 51.588448][ T3507] CPU: 0 PID: 3507 Comm: syz-executor405 Not tainted 6.1.45-syzkaller #0
[ 51.596840][ T3507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 51.606873][ T3507] Call Trace:
[ 51.610133][ T3507]
[ 51.613051][ T3507] dump_stack_lvl+0x1e3/0x2cb
[ 51.617750][ T3507] ? nf_tcp_handle_invalid+0x642/0x642
[ 51.623204][ T3507] ? panic+0x75d/0x75d
[ 51.627267][ T3507] ? extAlloc+0x106/0x1010
[ 51.631682][ T3507] __ubsan_handle_shift_out_of_bounds+0x3bf/0x420
[ 51.638094][ T3507] ? do_raw_spin_unlock+0x137/0x8a0
[ 51.643292][ T3507] extAlloc+0xe4f/0x1010
[ 51.647540][ T3507] ? jfs_ioc_trim+0x660/0x660
[ 51.652217][ T3507] jfs_get_block+0x417/0xe50
[ 51.656798][ T3507] ? create_page_buffers+0x1d2/0x4b0
[ 51.662080][ T3507] ? jfs_dirty_inode+0x230/0x230
[ 51.667013][ T3507] ? create_page_buffers+0x24e/0x4b0
[ 51.672290][ T3507] __block_write_begin_int+0x544/0x1a30
[ 51.677843][ T3507] ? jfs_dirty_inode+0x230/0x230
[ 51.682768][ T3507] ? page_zero_new_buffers+0x650/0x650
[ 51.688220][ T3507] ? jfs_dirty_inode+0x230/0x230
[ 51.693144][ T3507] block_write_begin+0x98/0x1f0
[ 51.697981][ T3507] ? jfs_write_begin+0x16/0x60
[ 51.702737][ T3507] jfs_write_begin+0x2d/0x60
[ 51.707318][ T3507] generic_perform_write+0x2fc/0x5e0
[ 51.712609][ T3507] ? generic_file_direct_write+0x460/0x460
[ 51.718411][ T3507] ? __file_remove_privs+0x640/0x640
[ 51.723696][ T3507] ? generic_write_checks+0x15c/0x1c0
[ 51.729054][ T3507] ? clear_nonspinnable+0x60/0x60
[ 51.734077][ T3507] __generic_file_write_iter+0x176/0x400
[ 51.739718][ T3507] generic_file_write_iter+0xab/0x310
[ 51.745087][ T3507] vfs_write+0x7ae/0xba0
[ 51.749327][ T3507] ? file_end_write+0x250/0x250
[ 51.754164][ T3507] ? do_sys_openat2+0x42b/0x500
[ 51.759010][ T3507] ? __fdget_pos+0x2c1/0x360
[ 51.763592][ T3507] ksys_write+0x19c/0x2c0
[ 51.767910][ T3507] ? print_irqtrace_events+0x210/0x210
[ 51.773360][ T3507] ? __ia32_sys_read+0x80/0x80
[ 51.778115][ T3507] ? syscall_enter_from_user_mode+0x2e/0x220
[ 51.784087][ T3507] ? lockdep_hardirqs_on+0x94/0x130
[ 51.789278][ T3507] ? syscall_enter_from_user_mode+0x2e/0x220
[ 51.795248][ T3507] do_syscall_64+0x3d/0xb0
[ 51.799657][ T3507] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 51.805541][ T3507] RIP: 0033:0x7f43bf177a79
[ 51.809944][ T3507] 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
[ 51.829537][ T3507] RSP: 002b:00007ffe78f0dd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 51.837939][ T3507] RAX: ffffffffffffffda RBX: 00007ffe78f0df58 RCX: 00007f43bf177a79
[ 51.845896][ T3507] RDX: 000000000208e24b RSI: 00000000200001c0 RDI: 0000000000000004
[ 51.853854][ T3507] RBP: 00007f43bf1f0610 R08: 0000000000000000 R09: 00007ffe78f0df58
[ 51.861814][ T3507] R10: 0000000000005de8 R11: 0000000000000246 R12: 0000000000000001
[ 51.869771][ T3507] R13: 00007ffe78f0df48 R14: 0000000000000001 R15: 0000000000000001
[ 51.877745][ T3507]
[ 51.881251][ T3507] ================================================================================
[ 51.890608][ T3507] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 51.897800][ T3507] CPU: 1 PID: 3507 Comm: syz-executor405 Not tainted 6.1.45-syzkaller #0
[ 51.906193][ T3507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 51.916226][ T3507] Call Trace:
[ 51.919481][ T3507]
[ 51.922395][ T3507] dump_stack_lvl+0x1e3/0x2cb
[ 51.927060][ T3507] ? nf_tcp_handle_invalid+0x642/0x642
[ 51.932501][ T3507] ? panic+0x75d/0x75d
[ 51.936552][ T3507] ? vscnprintf+0x59/0x80
[ 51.940863][ T3507] panic+0x318/0x75d
[ 51.944746][ T3507] ? check_panic_on_warn+0x1d/0xa0
[ 51.949835][ T3507] ? memcpy_page_flushcache+0xfc/0xfc
[ 51.955185][ T3507] ? dump_stack_lvl+0x24f/0x2cb
[ 51.960021][ T3507] check_panic_on_warn+0x7e/0xa0
[ 51.964940][ T3507] __ubsan_handle_shift_out_of_bounds+0x3de/0x420
[ 51.971340][ T3507] ? do_raw_spin_unlock+0x137/0x8a0
[ 51.976518][ T3507] extAlloc+0xe4f/0x1010
[ 51.980750][ T3507] ? jfs_ioc_trim+0x660/0x660
[ 51.985413][ T3507] jfs_get_block+0x417/0xe50
[ 51.989978][ T3507] ? create_page_buffers+0x1d2/0x4b0
[ 51.995247][ T3507] ? jfs_dirty_inode+0x230/0x230
[ 52.000164][ T3507] ? create_page_buffers+0x24e/0x4b0
[ 52.005453][ T3507] __block_write_begin_int+0x544/0x1a30
[ 52.011015][ T3507] ? jfs_dirty_inode+0x230/0x230
[ 52.015949][ T3507] ? page_zero_new_buffers+0x650/0x650
[ 52.021411][ T3507] ? jfs_dirty_inode+0x230/0x230
[ 52.026343][ T3507] block_write_begin+0x98/0x1f0
[ 52.031184][ T3507] ? jfs_write_begin+0x16/0x60
[ 52.035941][ T3507] jfs_write_begin+0x2d/0x60
[ 52.040531][ T3507] generic_perform_write+0x2fc/0x5e0
[ 52.045826][ T3507] ? generic_file_direct_write+0x460/0x460
[ 52.051633][ T3507] ? __file_remove_privs+0x640/0x640
[ 52.056912][ T3507] ? generic_write_checks+0x15c/0x1c0
[ 52.062278][ T3507] ? clear_nonspinnable+0x60/0x60
[ 52.067300][ T3507] __generic_file_write_iter+0x176/0x400
[ 52.072929][ T3507] generic_file_write_iter+0xab/0x310
[ 52.078293][ T3507] vfs_write+0x7ae/0xba0
[ 52.082543][ T3507] ? file_end_write+0x250/0x250
[ 52.087382][ T3507] ? do_sys_openat2+0x42b/0x500
[ 52.092229][ T3507] ? __fdget_pos+0x2c1/0x360
[ 52.096813][ T3507] ksys_write+0x19c/0x2c0
[ 52.101129][ T3507] ? print_irqtrace_events+0x210/0x210
[ 52.106579][ T3507] ? __ia32_sys_read+0x80/0x80
[ 52.111330][ T3507] ? syscall_enter_from_user_mode+0x2e/0x220
[ 52.117297][ T3507] ? lockdep_hardirqs_on+0x94/0x130
[ 52.122483][ T3507] ? syscall_enter_from_user_mode+0x2e/0x220
[ 52.128451][ T3507] do_syscall_64+0x3d/0xb0
[ 52.132861][ T3507] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.138743][ T3507] RIP: 0033:0x7f43bf177a79
[ 52.143148][ T3507] 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
[ 52.162741][ T3507] RSP: 002b:00007ffe78f0dd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 52.171144][ T3507] RAX: ffffffffffffffda RBX: 00007ffe78f0df58 RCX: 00007f43bf177a79
[ 52.179100][ T3507] RDX: 000000000208e24b RSI: 00000000200001c0 RDI: 0000000000000004
[ 52.187056][ T3507] RBP: 00007f43bf1f0610 R08: 0000000000000000 R09: 00007ffe78f0df58
[ 52.195019][ T3507] R10: 0000000000005de8 R11: 0000000000000246 R12: 0000000000000001
[ 52.202974][ T3507] R13: 00007ffe78f0df48 R14: 0000000000000001 R15: 0000000000000001
[ 52.210943][ T3507]
[ 52.214127][ T3507] Kernel Offset: disabled
[ 52.218504][ T3507] Rebooting in 86400 seconds..