Warning: Permanently added '10.128.0.113' (ED25519) to the list of known hosts. executing program [ 578.370638][ T5061] loop0: detected capacity change from 0 to 32768 [ 578.481504][ T5061] bcachefs (loop0): mounting version 1.7: mi_btree_bitmap opts=data_checksum=crc64,str_hash=crc64,nojournal_transaction_names,nocow [ 578.496045][ T5061] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 578.594590][ T5061] bcachefs (loop0): alloc_read... done [ 578.600521][ T5061] bcachefs (loop0): stripes_read... done [ 578.606740][ T5061] bcachefs (loop0): snapshots_read... done [ 578.622426][ T5061] bcachefs (loop0): journal_replay... done [ 578.628509][ T5061] bcachefs (loop0): resume_logged_ops... done [ 578.635152][ T5061] bcachefs (loop0): going read-write [ 578.647936][ T5061] bcachefs (loop0): done starting filesystem [ 578.678639][ T5061] syz-executor338 (5061) used greatest stack depth: 5224 bytes left [ 578.832780][ T5060] bcachefs (loop0): shutting down [ 578.838042][ T5060] bcachefs (loop0): going read-only [ 578.848935][ T5060] bcachefs (loop0): finished waiting for writes to stop [ 578.858511][ T5060] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 578.869362][ T5060] ===================================================== [ 578.876554][ T5060] BUG: KMSAN: uninit-value in rw_aux_tree_set+0x4d2/0x580 [ 578.884007][ T5060] rw_aux_tree_set+0x4d2/0x580 [ 578.889048][ T5060] bch2_bset_fix_lookup_table+0x16b2/0x1e90 [ 578.895312][ T5060] bch2_bset_insert+0x1617/0x19f0 [ 578.900789][ T5060] bch2_btree_bset_insert_key+0xf56/0x2b70 [ 578.907102][ T5060] bch2_btree_insert_key_leaf+0x276/0x1050 [ 578.913143][ T5060] __bch2_trans_commit+0x98e6/0xab10 [ 578.918624][ T5060] bch2_btree_key_cache_journal_flush+0x10f9/0x1990 [ 578.925618][ T5060] journal_flush_pins+0xce6/0x1780 [ 578.930903][ T5060] journal_flush_done+0xe1/0x3f0 [ 578.936132][ T5060] bch2_journal_flush_pins+0xdb/0x3b0 [ 578.941921][ T5060] __bch2_fs_read_only+0x1b9/0x750 [ 578.947153][ T5060] bch2_fs_read_only+0xcb4/0x1540 [ 578.952433][ T5060] __bch2_fs_stop+0x112/0x6f0 [ 578.957296][ T5060] bch2_put_super+0x3c/0x50 [ 578.962114][ T5060] generic_shutdown_super+0x194/0x4c0 [ 578.967690][ T5060] bch2_kill_sb+0x3d/0x70 [ 578.972252][ T5060] deactivate_locked_super+0xe0/0x3f0 [ 578.977810][ T5060] deactivate_super+0x14f/0x160 [ 578.983461][ T5060] cleanup_mnt+0x6c6/0x730 [ 578.988155][ T5060] __cleanup_mnt+0x22/0x30 [ 578.992819][ T5060] task_work_run+0x268/0x310 [ 578.997608][ T5060] syscall_exit_to_user_mode+0xce/0x160 [ 579.004067][ T5060] do_syscall_64+0xdc/0x1e0 [ 579.009753][ T5060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.016075][ T5060] [ 579.018544][ T5060] Uninit was created at: [ 579.023093][ T5060] __kmalloc_large_node+0x231/0x370 [ 579.028467][ T5060] __kmalloc_node+0xb10/0x10c0 [ 579.033458][ T5060] kvmalloc_node+0xc0/0x2d0 [ 579.038107][ T5060] bch2_btree_node_read_done+0x4e68/0x75e0 [ 579.044300][ T5060] btree_node_read_work+0x8a5/0x1eb0 [ 579.049905][ T5060] bch2_btree_node_read+0x3d42/0x4b50 [ 579.055610][ T5060] bch2_btree_root_read+0xa6c/0x13d0 [ 579.061213][ T5060] read_btree_roots+0x454/0xee0 [ 579.066206][ T5060] bch2_fs_recovery+0x7b6a/0x93e0 [ 579.071475][ T5060] bch2_fs_start+0x7b2/0xbd0 [ 579.076260][ T5060] bch2_fs_open+0x152a/0x15f0 [ 579.081356][ T5060] bch2_mount+0x90d/0x1d90 [ 579.085954][ T5060] legacy_get_tree+0x114/0x290 [ 579.090904][ T5060] vfs_get_tree+0xa7/0x570 [ 579.095663][ T5060] do_new_mount+0x71f/0x15e0 [ 579.100386][ T5060] path_mount+0x742/0x1f20 [ 579.105113][ T5060] __se_sys_mount+0x725/0x810 [ 579.109965][ T5060] __x64_sys_mount+0xe4/0x150 [ 579.114916][ T5060] x64_sys_call+0x2bf4/0x3b50 [ 579.119952][ T5060] do_syscall_64+0xcf/0x1e0 [ 579.124733][ T5060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.130822][ T5060] [ 579.133308][ T5060] CPU: 0 PID: 5060 Comm: syz-executor338 Not tainted 6.9.0-syzkaller-02707-g614da38e2f7a #0 [ 579.144509][ T5060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 579.154941][ T5060] ===================================================== [ 579.162170][ T5060] Disabling lock debugging due to kernel taint [ 579.168382][ T5060] Kernel panic - not syncing: kmsan.panic set ... [ 579.174865][ T5060] CPU: 0 PID: 5060 Comm: syz-executor338 Tainted: G B 6.9.0-syzkaller-02707-g614da38e2f7a #0 [ 579.186505][ T5060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 579.196667][ T5060] Call Trace: [ 579.200303][ T5060] [ 579.203328][ T5060] dump_stack_lvl+0x216/0x2d0 [ 579.208571][ T5060] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 579.214527][ T5060] dump_stack+0x1e/0x30 [ 579.218851][ T5060] panic+0x4e2/0xcd0 [ 579.223025][ T5060] ? kmsan_get_metadata+0xf1/0x1d0 [ 579.228291][ T5060] kmsan_report+0x2d5/0x2e0 [ 579.232895][ T5060] ? bch2_btree_key_cache_journal_flush+0x10f9/0x1990 [ 579.239882][ T5060] ? bch2_journal_flush_pins+0xdb/0x3b0 [ 579.245536][ T5060] ? __bch2_fs_read_only+0x1b9/0x750 [ 579.250938][ T5060] ? bch2_fs_read_only+0xcb4/0x1540 [ 579.256266][ T5060] ? __bch2_fs_stop+0x112/0x6f0 [ 579.261226][ T5060] ? bch2_put_super+0x3c/0x50 [ 579.266012][ T5060] ? generic_shutdown_super+0x194/0x4c0 [ 579.271695][ T5060] ? __msan_warning+0x95/0x120 [ 579.276554][ T5060] ? rw_aux_tree_set+0x4d2/0x580 [ 579.281682][ T5060] ? bch2_bset_fix_lookup_table+0x16b2/0x1e90 [ 579.287874][ T5060] ? bch2_bset_insert+0x1617/0x19f0 [ 579.293361][ T5060] ? bch2_btree_bset_insert_key+0xf56/0x2b70 [ 579.299944][ T5060] ? bch2_btree_insert_key_leaf+0x276/0x1050 [ 579.306046][ T5060] ? __bch2_trans_commit+0x98e6/0xab10 [ 579.311877][ T5060] ? bch2_btree_key_cache_journal_flush+0x10f9/0x1990 [ 579.318865][ T5060] ? journal_flush_pins+0xce6/0x1780 [ 579.324460][ T5060] ? journal_flush_done+0xe1/0x3f0 [ 579.329687][ T5060] ? bch2_journal_flush_pins+0xdb/0x3b0 [ 579.335349][ T5060] ? __bch2_fs_read_only+0x1b9/0x750 [ 579.340854][ T5060] ? bch2_fs_read_only+0xcb4/0x1540 [ 579.346267][ T5060] ? __bch2_fs_stop+0x112/0x6f0 [ 579.351239][ T5060] ? bch2_put_super+0x3c/0x50 [ 579.356026][ T5060] ? generic_shutdown_super+0x194/0x4c0 [ 579.361685][ T5060] ? bch2_kill_sb+0x3d/0x70 [ 579.366466][ T5060] ? deactivate_locked_super+0xe0/0x3f0 [ 579.372123][ T5060] ? deactivate_super+0x14f/0x160 [ 579.377340][ T5060] ? cleanup_mnt+0x6c6/0x730 [ 579.382017][ T5060] ? __cleanup_mnt+0x22/0x30 [ 579.386687][ T5060] ? task_work_run+0x268/0x310 [ 579.391570][ T5060] ? syscall_exit_to_user_mode+0xce/0x160 [ 579.397419][ T5060] ? do_syscall_64+0xdc/0x1e0 [ 579.402312][ T5060] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.408507][ T5060] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 579.414422][ T5060] ? rw_aux_tree_set+0x3f/0x580 [ 579.419382][ T5060] ? filter_irq_stacks+0x60/0x1a0 [ 579.424537][ T5060] ? stack_depot_save_flags+0x2c/0x6e0 [ 579.430099][ T5060] ? kmsan_get_metadata+0x146/0x1d0 [ 579.435417][ T5060] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 579.441810][ T5060] ? kmsan_get_metadata+0x146/0x1d0 [ 579.447407][ T5060] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 579.453351][ T5060] __msan_warning+0x95/0x120 [ 579.458043][ T5060] rw_aux_tree_set+0x4d2/0x580 [ 579.462907][ T5060] ? bset_aux_tree_verify+0x44d/0x4a0 [ 579.468436][ T5060] bch2_bset_fix_lookup_table+0x16b2/0x1e90 [ 579.474539][ T5060] bch2_bset_insert+0x1617/0x19f0 [ 579.479667][ T5060] ? kmsan_get_metadata+0x146/0x1d0 [ 579.485008][ T5060] bch2_btree_bset_insert_key+0xf56/0x2b70 [ 579.491941][ T5060] bch2_btree_insert_key_leaf+0x276/0x1050 [ 579.498074][ T5060] ? run_one_mem_trigger+0x737/0xd00 [ 579.503531][ T5060] __bch2_trans_commit+0x98e6/0xab10 [ 579.508979][ T5060] bch2_btree_key_cache_journal_flush+0x10f9/0x1990 [ 579.515892][ T5060] ? bch2_btree_key_cache_journal_flush+0x8cd/0x1990 [ 579.522715][ T5060] ? bch2_btree_key_cache_journal_flush+0x849/0x1990 [ 579.529545][ T5060] ? __pfx_bch2_btree_key_cache_journal_flush+0x10/0x10 [ 579.536612][ T5060] journal_flush_pins+0xce6/0x1780 [ 579.541857][ T5060] journal_flush_done+0xe1/0x3f0 [ 579.546895][ T5060] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 579.552823][ T5060] bch2_journal_flush_pins+0xdb/0x3b0 [ 579.558296][ T5060] ? kmsan_get_metadata+0x146/0x1d0 [ 579.563716][ T5060] __bch2_fs_read_only+0x1b9/0x750 [ 579.568945][ T5060] ? kmsan_get_metadata+0x146/0x1d0 [ 579.574280][ T5060] bch2_fs_read_only+0xcb4/0x1540 [ 579.579455][ T5060] ? __pfx_autoremove_wake_function+0x10/0x10 [ 579.585675][ T5060] __bch2_fs_stop+0x112/0x6f0 [ 579.590478][ T5060] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 579.596395][ T5060] bch2_put_super+0x3c/0x50 [ 579.601014][ T5060] ? __pfx_bch2_put_super+0x10/0x10 [ 579.606452][ T5060] generic_shutdown_super+0x194/0x4c0 [ 579.611993][ T5060] bch2_kill_sb+0x3d/0x70 [ 579.616448][ T5060] ? __pfx_bch2_kill_sb+0x10/0x10 [ 579.621595][ T5060] deactivate_locked_super+0xe0/0x3f0 [ 579.627182][ T5060] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 579.633106][ T5060] deactivate_super+0x14f/0x160 [ 579.638073][ T5060] cleanup_mnt+0x6c6/0x730 [ 579.642578][ T5060] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 579.648976][ T5060] ? __pfx___cleanup_mnt+0x10/0x10 [ 579.654204][ T5060] __cleanup_mnt+0x22/0x30 [ 579.658848][ T5060] task_work_run+0x268/0x310 [ 579.663671][ T5060] syscall_exit_to_user_mode+0xce/0x160 [ 579.669353][ T5060] do_syscall_64+0xdc/0x1e0 [ 579.673987][ T5060] ? clear_bhb_loop+0x25/0x80 [ 579.678812][ T5060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.685084][ T5060] RIP: 0033:0x7f769ac67407 [ 579.689610][ T5060] Code: 08 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 [ 579.709417][ T5060] RSP: 002b:00007ffecb427218 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 579.717926][ T5060] RAX: 0000000000000000 RBX: 00005555793f3338 RCX: 00007f769ac67407 [ 579.725990][ T5060] RDX: 00000000000108d0 RSI: 0000000000000009 RDI: 00007ffecb4283c0 [ 579.734037][ T5060] RBP: 0000000000000064 R08: 0000000000000000 R09: 0000000000000000 [ 579.742166][ T5060] R10: 0000000000000100 R11: 0000000000000246 R12: 00007ffecb4283c0 [ 579.750222][ T5060] R13: 00005555793fc700 R14: 0000000000000001 R15: 431bde82d7b634db [ 579.758978][ T5060] [ 579.762321][ T5060] Kernel Offset: disabled [ 579.766796][ T5060] Rebooting in 86400 seconds..