Warning: Permanently added '10.128.0.200' (ED25519) to the list of known hosts. executing program [ 52.229113][ T3540] loop0: detected capacity change from 0 to 32768 [ 52.249570][ T3540] ================================================================================ [ 52.259012][ T3540] UBSAN: array-index-out-of-bounds in fs/jfs/jfs_dmap.c:661:7 [ 52.266764][ T3540] index 128 is out of range for type 's64[128]' (aka 'long long[128]') [ 52.275495][ T3540] CPU: 0 PID: 3540 Comm: syz-executor143 Not tainted 6.1.97-syzkaller #0 [ 52.283933][ T3540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 52.293995][ T3540] Call Trace: [ 52.297262][ T3540] [ 52.300171][ T3540] dump_stack_lvl+0x1e3/0x2cb [ 52.304851][ T3540] ? nf_tcp_handle_invalid+0x642/0x642 [ 52.310290][ T3540] ? panic+0x764/0x764 [ 52.314335][ T3540] ? dbNextAG+0x8b/0x630 [ 52.318558][ T3540] ? mutex_lock_nested+0x10/0x10 [ 52.323474][ T3540] __ubsan_handle_out_of_bounds+0x118/0x140 [ 52.329352][ T3540] dbNextAG+0x3ef/0x630 [ 52.333494][ T3540] diAlloc+0x6c2/0x1750 [ 52.337637][ T3540] ialloc+0x8b/0x970 [ 52.341512][ T3540] jfs_create+0x1ba/0xbb0 [ 52.345908][ T3540] ? d_splice_alias+0x10f/0x330 [ 52.350742][ T3540] ? jfs_lookup+0x2bc/0x400 [ 52.355226][ T3540] ? jfs_lookup+0x400/0x400 [ 52.359720][ T3540] ? jfs_get_parent+0xa0/0xa0 [ 52.364409][ T3540] ? make_kgid+0x6f0/0x6f0 [ 52.368819][ T3540] ? generic_permission+0x21c/0x4f0 [ 52.374039][ T3540] ? inode_permission+0xf7/0x450 [ 52.378975][ T3540] ? bpf_lsm_inode_create+0x5/0x10 [ 52.384087][ T3540] ? security_inode_create+0xb4/0x100 [ 52.389448][ T3540] ? jfs_lookup+0x400/0x400 [ 52.393939][ T3540] path_openat+0x12f1/0x2e60 [ 52.398531][ T3540] ? do_filp_open+0x480/0x480 [ 52.403198][ T3540] do_filp_open+0x230/0x480 [ 52.407686][ T3540] ? vfs_tmpfile+0x4a0/0x4a0 [ 52.412273][ T3540] ? _raw_spin_unlock+0x24/0x40 [ 52.417107][ T3540] ? alloc_fd+0x59c/0x640 [ 52.421421][ T3540] do_sys_openat2+0x13b/0x500 [ 52.426084][ T3540] ? do_sys_open+0x220/0x220 [ 52.430662][ T3540] __x64_sys_openat+0x243/0x290 [ 52.435498][ T3540] ? __ia32_sys_open+0x270/0x270 [ 52.440417][ T3540] ? syscall_enter_from_user_mode+0x2e/0x230 [ 52.446395][ T3540] ? lockdep_hardirqs_on+0x94/0x130 [ 52.451587][ T3540] ? syscall_enter_from_user_mode+0x2e/0x230 [ 52.457556][ T3540] do_syscall_64+0x3b/0xb0 [ 52.461963][ T3540] ? clear_bhb_loop+0x45/0xa0 [ 52.466639][ T3540] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.472523][ T3540] RIP: 0033:0x7fd63ae61639 [ 52.476938][ T3540] 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 [ 52.496642][ T3540] RSP: 002b:00007fff737df1d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 52.505060][ T3540] RAX: ffffffffffffffda RBX: 00007fff737df3b8 RCX: 00007fd63ae61639 [ 52.513025][ T3540] RDX: 000000000000275a RSI: 00000000200005c0 RDI: 00000000ffffff9c [ 52.520989][ T3540] RBP: 00007fd63aeda610 R08: 0000000000000000 R09: 0000000000000000 [ 52.528952][ T3540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 52.536911][ T3540] R13: 00007fff737df3a8 R14: 0000000000000001 R15: 0000000000000001 [ 52.544887][ T3540] [ 52.548660][ T3540] ================================================================================ [ 52.558033][ T3540] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 52.565203][ T3540] CPU: 0 PID: 3540 Comm: syz-executor143 Not tainted 6.1.97-syzkaller #0 [ 52.573593][ T3540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 52.583632][ T3540] Call Trace: [ 52.586900][ T3540] [ 52.589818][ T3540] dump_stack_lvl+0x1e3/0x2cb [ 52.594481][ T3540] ? nf_tcp_handle_invalid+0x642/0x642 [ 52.599933][ T3540] ? panic+0x764/0x764 [ 52.603988][ T3540] ? vscnprintf+0x59/0x80 [ 52.608302][ T3540] panic+0x318/0x764 [ 52.612190][ T3540] ? check_panic_on_warn+0x1d/0xa0 [ 52.617294][ T3540] ? memcpy_page_flushcache+0xfc/0xfc [ 52.622652][ T3540] ? dump_stack_lvl+0x24f/0x2cb [ 52.627578][ T3540] ? dbNextAG+0x8b/0x630 [ 52.631839][ T3540] check_panic_on_warn+0x7e/0xa0 [ 52.636760][ T3540] __ubsan_handle_out_of_bounds+0x138/0x140 [ 52.642639][ T3540] dbNextAG+0x3ef/0x630 [ 52.646794][ T3540] diAlloc+0x6c2/0x1750 [ 52.650936][ T3540] ialloc+0x8b/0x970 [ 52.654816][ T3540] jfs_create+0x1ba/0xbb0 [ 52.659132][ T3540] ? d_splice_alias+0x10f/0x330 [ 52.663969][ T3540] ? jfs_lookup+0x2bc/0x400 [ 52.668457][ T3540] ? jfs_lookup+0x400/0x400 [ 52.672943][ T3540] ? jfs_get_parent+0xa0/0xa0 [ 52.677633][ T3540] ? make_kgid+0x6f0/0x6f0 [ 52.682034][ T3540] ? generic_permission+0x21c/0x4f0 [ 52.687217][ T3540] ? inode_permission+0xf7/0x450 [ 52.692135][ T3540] ? bpf_lsm_inode_create+0x5/0x10 [ 52.697222][ T3540] ? security_inode_create+0xb4/0x100 [ 52.702574][ T3540] ? jfs_lookup+0x400/0x400 [ 52.707055][ T3540] path_openat+0x12f1/0x2e60 [ 52.711658][ T3540] ? do_filp_open+0x480/0x480 [ 52.716328][ T3540] do_filp_open+0x230/0x480 [ 52.720821][ T3540] ? vfs_tmpfile+0x4a0/0x4a0 [ 52.725409][ T3540] ? _raw_spin_unlock+0x24/0x40 [ 52.730240][ T3540] ? alloc_fd+0x59c/0x640 [ 52.734550][ T3540] do_sys_openat2+0x13b/0x500 [ 52.739211][ T3540] ? do_sys_open+0x220/0x220 [ 52.743787][ T3540] __x64_sys_openat+0x243/0x290 [ 52.748635][ T3540] ? __ia32_sys_open+0x270/0x270 [ 52.753562][ T3540] ? syscall_enter_from_user_mode+0x2e/0x230 [ 52.759521][ T3540] ? lockdep_hardirqs_on+0x94/0x130 [ 52.764701][ T3540] ? syscall_enter_from_user_mode+0x2e/0x230 [ 52.770657][ T3540] do_syscall_64+0x3b/0xb0 [ 52.775058][ T3540] ? clear_bhb_loop+0x45/0xa0 [ 52.779716][ T3540] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.785588][ T3540] RIP: 0033:0x7fd63ae61639 [ 52.789981][ T3540] 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 [ 52.809564][ T3540] RSP: 002b:00007fff737df1d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 52.817954][ T3540] RAX: ffffffffffffffda RBX: 00007fff737df3b8 RCX: 00007fd63ae61639 [ 52.825901][ T3540] RDX: 000000000000275a RSI: 00000000200005c0 RDI: 00000000ffffff9c [ 52.833850][ T3540] RBP: 00007fd63aeda610 R08: 0000000000000000 R09: 0000000000000000 [ 52.841798][ T3540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 52.849744][ T3540] R13: 00007fff737df3a8 R14: 0000000000000001 R15: 0000000000000001 [ 52.857705][ T3540] [ 52.861001][ T3540] Kernel Offset: disabled [ 52.865332][ T3540] Rebooting in 86400 seconds..