Warning: Permanently added '10.128.0.98' (ED25519) to the list of known hosts. 2023/08/15 20:13:57 ignoring optional flag "sandboxArg"="0" 2023/08/15 20:13:57 parsed 1 programs 2023/08/15 20:13:57 executed programs: 0 [ 69.452810][ T2238] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 73.505879][ T2655] loop0: detected capacity change from 0 to 8192 [ 73.514645][ T2655] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 73.527812][ T2655] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 73.537062][ T2655] REISERFS (device loop0): using ordered data mode [ 73.543643][ T2655] reiserfs: using flush barriers [ 73.549307][ T2655] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 73.565800][ T2655] REISERFS (device loop0): checking transaction log (loop0) [ 73.589497][ T2655] REISERFS (device loop0): Using r5 hash to sort names [ 73.596415][ T2655] REISERFS (device loop0): using 3.5.x disk format [ 73.603455][ T2655] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 73.616990][ T2655] ================================================================================ [ 73.626760][ T2655] UBSAN: array-index-out-of-bounds in fs/reiserfs/item_ops.c:485:21 [ 73.634810][ T2655] index 1 is out of range for type '__u16 [1]' [ 73.641010][ T2655] CPU: 0 PID: 2655 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller #0 [ 73.649572][ T2655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 73.659597][ T2655] Call Trace: [ 73.662849][ T2655] [ 73.665760][ T2655] dump_stack_lvl+0x7e/0xb0 [ 73.670235][ T2655] __ubsan_handle_out_of_bounds+0xc7/0x100 [ 73.676015][ T2655] direntry_create_vi+0x8d6/0xc30 [ 73.681006][ T2655] create_virtual_node+0x693/0x1b30 [ 73.686177][ T2655] fix_nodes+0x3a51/0x8510 [ 73.690571][ T2655] ? is_leaf_removable+0x9a0/0x9a0 [ 73.695655][ T2655] ? bit_wait_timeout+0x160/0x160 [ 73.700650][ T2655] ? print_usage_bug.part.0+0x670/0x670 [ 73.706164][ T2655] reiserfs_paste_into_item+0x3e0/0x6e0 [ 73.711680][ T2655] ? reiserfs_delete_object+0x1c0/0x1c0 [ 73.717218][ T2655] ? reacquire_held_locks+0x4b0/0x4b0 [ 73.722565][ T2655] ? kasan_set_track+0x25/0x30 [ 73.727301][ T2655] ? rcu_is_watching+0x12/0xb0 [ 73.732034][ T2655] reiserfs_get_block+0xf9e/0x46e0 [ 73.737120][ T2655] ? reiserfs_commit_write+0x610/0x610 [ 73.742560][ T2655] ? percpu_ref_put_many.constprop.0+0x4b/0x100 [ 73.748772][ T2655] ? folio_create_buffers+0xd2/0x130 [ 73.754029][ T2655] ? do_raw_spin_unlock+0x173/0x230 [ 73.759195][ T2655] ? _raw_spin_unlock+0x28/0x40 [ 73.764016][ T2655] __block_write_begin_int+0x2da/0x1060 [ 73.769530][ T2655] ? reiserfs_commit_write+0x610/0x610 [ 73.774957][ T2655] ? reiserfs_allow_writes+0x90/0x90 [ 73.780215][ T2655] ? invalidate_bh_lrus_cpu+0x130/0x130 [ 73.785760][ T2655] ? __filemap_get_folio+0x18c/0x610 [ 73.791020][ T2655] reiserfs_write_begin+0x285/0x7c0 [ 73.796189][ T2655] generic_cont_expand_simple+0x105/0x1b0 [ 73.801890][ T2655] ? end_bio_bh_io_sync+0xf0/0xf0 [ 73.806882][ T2655] reiserfs_setattr+0x2a0/0xf70 [ 73.811700][ T2655] ? reiserfs_new_inode+0x1ce0/0x1ce0 [ 73.817040][ T2655] ? current_time+0x84/0x220 [ 73.821598][ T2655] ? mode_strip_sgid+0x150/0x150 [ 73.826525][ T2655] ? from_vfsuid+0x120/0x120 [ 73.831096][ T2655] ? xattr_full_name+0x70/0x70 [ 73.835831][ T2655] notify_change+0x4a0/0xdb0 [ 73.840408][ T2655] ? down_write+0x14f/0x200 [ 73.844882][ T2655] ? down_write_killable_nested+0x250/0x250 [ 73.850750][ T2655] ? do_truncate+0x108/0x1b0 [ 73.855313][ T2655] do_truncate+0x108/0x1b0 [ 73.859702][ T2655] ? file_open_root+0x220/0x220 [ 73.864527][ T2655] ? common_perm_cond+0x332/0x770 [ 73.869538][ T2655] do_sys_ftruncate+0x476/0x5c0 [ 73.874358][ T2655] ? lockdep_hardirqs_on+0x7d/0x100 [ 73.879548][ T2655] do_syscall_64+0x38/0x80 [ 73.883932][ T2655] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 73.889795][ T2655] RIP: 0033:0x7f7b2747cb29 [ 73.894185][ T2655] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 73.913765][ T2655] RSP: 002b:00007f7b281910c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 73.922236][ T2655] RAX: ffffffffffffffda RBX: 00007f7b2759bf80 RCX: 00007f7b2747cb29 [ 73.930176][ T2655] RDX: 0000000000000000 RSI: 0000000002007fff RDI: 0000000000000005 [ 73.938117][ T2655] RBP: 00007f7b274c847a R08: 0000000000000000 R09: 0000000000000000 [ 73.946085][ T2655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.954051][ T2655] R13: 0000000000000006 R14: 00007f7b2759bf80 R15: 00007ffcd6032768 [ 73.962000][ T2655] [ 73.966367][ T2655] ================================================================================ [ 73.977077][ T2655] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 73.984251][ T2655] CPU: 0 PID: 2655 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller #0 [ 73.992800][ T2655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 74.002822][ T2655] Call Trace: [ 74.006074][ T2655] [ 74.008975][ T2655] dump_stack_lvl+0x5c/0xb0 [ 74.013448][ T2655] panic+0x44f/0x570 [ 74.017314][ T2655] ? panic_smp_self_stop+0x70/0x70 [ 74.022390][ T2655] ? syslog_print_all+0x330/0x330 [ 74.027377][ T2655] check_panic_on_warn+0x58/0x70 [ 74.032304][ T2655] __ubsan_handle_out_of_bounds+0xef/0x100 [ 74.038078][ T2655] direntry_create_vi+0x8d6/0xc30 [ 74.043070][ T2655] create_virtual_node+0x693/0x1b30 [ 74.048236][ T2655] fix_nodes+0x3a51/0x8510 [ 74.052617][ T2655] ? is_leaf_removable+0x9a0/0x9a0 [ 74.057689][ T2655] ? bit_wait_timeout+0x160/0x160 [ 74.062677][ T2655] ? print_usage_bug.part.0+0x670/0x670 [ 74.068187][ T2655] reiserfs_paste_into_item+0x3e0/0x6e0 [ 74.073694][ T2655] ? reiserfs_delete_object+0x1c0/0x1c0 [ 74.079319][ T2655] ? reacquire_held_locks+0x4b0/0x4b0 [ 74.084662][ T2655] ? kasan_set_track+0x25/0x30 [ 74.089399][ T2655] ? rcu_is_watching+0x12/0xb0 [ 74.094144][ T2655] reiserfs_get_block+0xf9e/0x46e0 [ 74.099227][ T2655] ? reiserfs_commit_write+0x610/0x610 [ 74.104656][ T2655] ? percpu_ref_put_many.constprop.0+0x4b/0x100 [ 74.110878][ T2655] ? folio_create_buffers+0xd2/0x130 [ 74.116150][ T2655] ? do_raw_spin_unlock+0x173/0x230 [ 74.121321][ T2655] ? _raw_spin_unlock+0x28/0x40 [ 74.126146][ T2655] __block_write_begin_int+0x2da/0x1060 [ 74.131662][ T2655] ? reiserfs_commit_write+0x610/0x610 [ 74.137090][ T2655] ? reiserfs_allow_writes+0x90/0x90 [ 74.142343][ T2655] ? invalidate_bh_lrus_cpu+0x130/0x130 [ 74.147860][ T2655] ? __filemap_get_folio+0x18c/0x610 [ 74.153113][ T2655] reiserfs_write_begin+0x285/0x7c0 [ 74.158278][ T2655] generic_cont_expand_simple+0x105/0x1b0 [ 74.163964][ T2655] ? end_bio_bh_io_sync+0xf0/0xf0 [ 74.168954][ T2655] reiserfs_setattr+0x2a0/0xf70 [ 74.173778][ T2655] ? reiserfs_new_inode+0x1ce0/0x1ce0 [ 74.179148][ T2655] ? current_time+0x84/0x220 [ 74.183710][ T2655] ? mode_strip_sgid+0x150/0x150 [ 74.188616][ T2655] ? from_vfsuid+0x120/0x120 [ 74.193172][ T2655] ? xattr_full_name+0x70/0x70 [ 74.197903][ T2655] notify_change+0x4a0/0xdb0 [ 74.202459][ T2655] ? down_write+0x14f/0x200 [ 74.206935][ T2655] ? down_write_killable_nested+0x250/0x250 [ 74.212810][ T2655] ? do_truncate+0x108/0x1b0 [ 74.217375][ T2655] do_truncate+0x108/0x1b0 [ 74.221761][ T2655] ? file_open_root+0x220/0x220 [ 74.226583][ T2655] ? common_perm_cond+0x332/0x770 [ 74.231579][ T2655] do_sys_ftruncate+0x476/0x5c0 [ 74.236485][ T2655] ? lockdep_hardirqs_on+0x7d/0x100 [ 74.241654][ T2655] do_syscall_64+0x38/0x80 [ 74.246036][ T2655] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 74.251896][ T2655] RIP: 0033:0x7f7b2747cb29 [ 74.256280][ T2655] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 74.275862][ T2655] RSP: 002b:00007f7b281910c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 74.284251][ T2655] RAX: ffffffffffffffda RBX: 00007f7b2759bf80 RCX: 00007f7b2747cb29 [ 74.292197][ T2655] RDX: 0000000000000000 RSI: 0000000002007fff RDI: 0000000000000005 [ 74.300163][ T2655] RBP: 00007f7b274c847a R08: 0000000000000000 R09: 0000000000000000 [ 74.308105][ T2655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 74.316045][ T2655] R13: 0000000000000006 R14: 00007f7b2759bf80 R15: 00007ffcd6032768 [ 74.323987][ T2655] [ 74.327615][ T2655] Kernel Offset: disabled [ 74.331970][ T2655] Rebooting in 86400 seconds..