Warning: Permanently added '10.128.1.39' (ED25519) to the list of known hosts. [ 206.436382][ T5794] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 206.446992][ T5794] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 206.447005][ T5795] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 206.455206][ T5795] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 206.463295][ T5794] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 206.472426][ T5795] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 206.493190][ T5795] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 206.493417][ T5798] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 206.501371][ T5795] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 206.511067][ T5798] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 206.523505][ T5794] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 206.524510][ T5795] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 206.533138][ T5794] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 206.548183][ T5794] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 206.559070][ T5798] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 206.565578][ T5795] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 206.569788][ T5794] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 206.580615][ T5795] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 206.583375][ T5795] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 206.600225][ T5794] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 206.609196][ T5795] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 206.619307][ T5795] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 206.619590][ T5798] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 206.628069][ T5799] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 206.642471][ T5796] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 206.647839][ T5799] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 206.651867][ T5796] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 206.660723][ T5799] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 206.674848][ T5796] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 206.685311][ T5796] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 207.390606][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.400342][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.609054][ T2989] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.617887][ T2989] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.644236][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.653020][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.724534][ T4501] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.733457][ T4501] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.844385][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.852666][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 207.930876][ T3876] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.939666][ T3876] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.007394][ T2989] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.015937][ T2989] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program executing program [ 208.255535][ T4501] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.264179][ T4501] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.352072][ T4501] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.360565][ T4501] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 208.524202][ T4501] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.532946][ T4501] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 208.754368][ T5790] Bluetooth: hci2: command tx timeout [ 208.761152][ T5799] Bluetooth: hci3: command tx timeout [ 208.768749][ T5789] Bluetooth: hci0: command tx timeout [ 208.768814][ T5796] Bluetooth: hci1: command tx timeout [ 208.831719][ T5789] Bluetooth: hci4: command tx timeout [ 210.643981][ T5809] loop4: detected capacity change from 0 to 32768 [ 210.812496][ T5807] loop3: detected capacity change from 0 to 32768 [ 210.835718][ T5789] Bluetooth: hci2: command tx timeout [ 210.839016][ T5799] Bluetooth: hci1: command tx timeout [ 210.841407][ T5790] Bluetooth: hci0: command tx timeout [ 210.846881][ T5799] Bluetooth: hci3: command tx timeout [ 210.924440][ T5799] Bluetooth: hci4: command tx timeout [ 211.086619][ T5809] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 211.103756][ T5809] bcachefs (loop4): initializing new filesystem [ 211.186356][ T5807] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open [ 211.196585][ T5807] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 211.222360][ T5813] loop2: detected capacity change from 0 to 32768 [ 211.259111][ T5815] loop0: detected capacity change from 0 to 32768 [ 211.299000][ T5809] bcachefs (loop4): going read-write [ 211.329481][ T5809] bcachefs (loop4): marking superblocks [ 211.539371][ T5830] ===================================================== [ 211.551305][ T5830] BUG: KMSAN: uninit-value in bch2_alloc_v4_validate+0x739/0x19a0 [ 211.561032][ T5830] bch2_alloc_v4_validate+0x739/0x19a0 [ 211.566878][ T5830] bch2_bkey_val_validate+0x2b5/0x440 [ 211.572622][ T5830] validate_bset_keys+0x1531/0x2080 [ 211.578110][ T5830] validate_bset_for_write+0x142/0x290 [ 211.584009][ T5830] __bch2_btree_node_write+0x53df/0x6830 [ 211.589941][ T5830] bch2_btree_node_write+0xa5/0x2e0 [ 211.595599][ T5830] __btree_node_flush+0x606/0x680 [ 211.600879][ T5830] bch2_btree_node_flush1+0x38/0x60 [ 211.606496][ T5830] journal_flush_pins+0xce6/0x1780 [ 211.611931][ T5830] __bch2_journal_reclaim+0xda8/0x1670 [ 211.617630][ T5830] bch2_journal_reclaim_thread+0x18e/0x760 [ 211.623939][ T5830] kthread+0x3e2/0x540 [ 211.628219][ T5830] ret_from_fork+0x6d/0x90 [ 211.633013][ T5830] ret_from_fork_asm+0x1a/0x30 [ 211.638144][ T5830] [ 211.640591][ T5830] Uninit was stored to memory at: [ 211.650664][ T5830] bch2_alloc_v4_validate+0x27f/0x19a0 [ 211.657721][ T5830] bch2_bkey_val_validate+0x2b5/0x440 [ 211.663572][ T5830] validate_bset_keys+0x1531/0x2080 [ 211.669061][ T5830] validate_bset_for_write+0x142/0x290 [ 211.674978][ T5830] __bch2_btree_node_write+0x53df/0x6830 [ 211.680911][ T5830] bch2_btree_node_write+0xa5/0x2e0 [ 211.686995][ T5830] __btree_node_flush+0x606/0x680 [ 211.692374][ T5830] bch2_btree_node_flush1+0x38/0x60 [ 211.697829][ T5830] journal_flush_pins+0xce6/0x1780 [ 211.703678][ T5830] __bch2_journal_reclaim+0xda8/0x1670 [ 211.709484][ T5830] bch2_journal_reclaim_thread+0x18e/0x760 [ 211.715677][ T5830] kthread+0x3e2/0x540 [ 211.719979][ T5830] ret_from_fork+0x6d/0x90 [ 211.724818][ T5830] ret_from_fork_asm+0x1a/0x30 [ 211.729878][ T5830] [ 211.732497][ T5830] Uninit was stored to memory at: [ 211.737900][ T5830] bch2_sort_keys_keep_unwritten_whiteouts+0x16af/0x19d0 [ 211.745389][ T5830] __bch2_btree_node_write+0x3ae8/0x6830 [ 211.756147][ T5830] bch2_btree_node_write+0xa5/0x2e0 [ 211.763253][ T5830] __btree_node_flush+0x606/0x680 [ 211.768731][ T5830] bch2_btree_node_flush1+0x38/0x60 [ 211.774403][ T5830] journal_flush_pins+0xce6/0x1780 [ 211.779776][ T5830] __bch2_journal_reclaim+0xda8/0x1670 [ 211.785734][ T5830] bch2_journal_reclaim_thread+0x18e/0x760 [ 211.791973][ T5830] kthread+0x3e2/0x540 [ 211.796273][ T5830] ret_from_fork+0x6d/0x90 [ 211.800940][ T5830] ret_from_fork_asm+0x1a/0x30 [ 211.806161][ T5830] [ 211.808611][ T5830] Uninit was created at: [ 211.813293][ T5830] ___kmalloc_large_node+0x22c/0x370 [ 211.818874][ T5830] __kmalloc_large_node_noprof+0x3f/0x1e0 [ 211.825137][ T5830] __kmalloc_node_noprof+0xc96/0x1250 [ 211.830787][ T5830] __kvmalloc_node_noprof+0xc0/0x2d0 [ 211.836475][ T5830] __bch2_btree_node_mem_alloc+0x2be/0xa80 [ 211.842626][ T5830] bch2_fs_btree_cache_init+0x4e4/0xb50 [ 211.848438][ T5830] bch2_fs_open+0x4d3a/0x5b40 [ 211.857954][ T5830] bch2_fs_get_tree+0x983/0x22d0 [ 211.864522][ T5830] vfs_get_tree+0xb1/0x5a0 [ 211.869660][ T5830] do_new_mount+0x71f/0x15e0 [ 211.874560][ T5830] path_mount+0x742/0x1f10 [ 211.879221][ T5830] __se_sys_mount+0x722/0x810 [ 211.884266][ T5830] __x64_sys_mount+0xe4/0x150 [ 211.889166][ T5830] x64_sys_call+0x39bf/0x3c30 [ 211.894218][ T5830] do_syscall_64+0xcd/0x1e0 [ 211.898992][ T5830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.905357][ T5830] [ 211.907873][ T5830] CPU: 0 UID: 0 PID: 5830 Comm: bch-reclaim/loo Not tainted 6.13.0-rc7-syzkaller-00019-gc45323b7560e #0 [ 211.919352][ T5830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 211.929734][ T5830] ===================================================== [ 211.937021][ T5830] Disabling lock debugging due to kernel taint [ 211.940367][ T5813] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open [ 211.943970][ T5830] Kernel panic - not syncing: kmsan.panic set ... [ 211.944052][ T5830] CPU: 0 UID: 0 PID: 5830 Comm: bch-reclaim/loo Tainted: G B 6.13.0-rc7-syzkaller-00019-gc45323b7560e #0 [ 211.944221][ T5830] Tainted: [B]=BAD_PAGE [ 211.944266][ T5830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 211.944342][ T5830] Call Trace: [ 211.944389][ T5830] [ 211.944433][ T5830] dump_stack_lvl+0x216/0x2d0 [ 211.944610][ T5830] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 211.944756][ T5830] dump_stack+0x1e/0x24 [ 211.944914][ T5830] panic+0x4e2/0xcf0 [ 211.945065][ T5830] ? kmsan_get_metadata+0x111/0x1c0 [ 211.945216][ T5830] kmsan_report+0x2c7/0x2d0 [ 211.945329][ T5830] ? __msan_memcpy+0x108/0x1c0 [ 211.945504][ T5830] ? __btree_node_flush+0x606/0x680 [ 211.945658][ T5830] ? bch2_journal_reclaim_thread+0x18e/0x760 [ 211.945811][ T5830] ? kthread+0x3e2/0x540 [ 211.945934][ T5830] ? ret_from_fork+0x6d/0x90 [ 211.946074][ T5830] ? ret_from_fork_asm+0x1a/0x30 [ 211.946251][ T5830] ? __msan_warning+0x95/0x120 [ 211.946422][ T5830] ? bch2_alloc_v4_validate+0x739/0x19a0 [ 211.946597][ T5830] ? bch2_bkey_val_validate+0x2b5/0x440 [ 211.946775][ T5830] ? validate_bset_keys+0x1531/0x2080 [ 211.946959][ T5830] ? validate_bset_for_write+0x142/0x290 [ 211.947142][ T5830] ? __bch2_btree_node_write+0x53df/0x6830 [ 211.947330][ T5830] ? bch2_btree_node_write+0xa5/0x2e0 [ 211.947504][ T5830] ? __btree_node_flush+0x606/0x680 [ 211.947649][ T5830] ? bch2_btree_node_flush1+0x38/0x60 [ 211.947808][ T5830] ? journal_flush_pins+0xce6/0x1780 [ 211.947946][ T5830] ? __bch2_journal_reclaim+0xda8/0x1670 [ 211.948082][ T5830] ? bch2_journal_reclaim_thread+0x18e/0x760 [ 211.948227][ T5830] ? kthread+0x3e2/0x540 [ 211.948347][ T5830] ? ret_from_fork+0x6d/0x90 [ 211.948484][ T5830] ? ret_from_fork_asm+0x1a/0x30 [ 211.948658][ T5830] ? kmsan_get_metadata+0x13e/0x1c0 [ 211.948786][ T5830] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 211.948982][ T5830] ? kmsan_get_metadata+0x13e/0x1c0 [ 211.949107][ T5830] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 211.949254][ T5830] ? _raw_spin_unlock_irqrestore+0x3f/0x60 [ 211.949433][ T5830] ? kmsan_get_metadata+0x13e/0x1c0 [ 211.949560][ T5830] ? kmsan_internal_memmove_metadata+0x17b/0x230 [ 211.949753][ T5830] ? kmsan_get_metadata+0x13e/0x1c0 [ 211.949889][ T5830] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 211.950029][ T5830] __msan_warning+0x95/0x120 [ 211.950203][ T5830] bch2_alloc_v4_validate+0x739/0x19a0 [ 211.950374][ T5830] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 211.950591][ T5830] ? __pfx_bch2_alloc_v4_validate+0x10/0x10 [ 211.950777][ T5830] bch2_bkey_val_validate+0x2b5/0x440 [ 211.950982][ T5830] validate_bset_keys+0x1531/0x2080 [ 211.951221][ T5830] validate_bset_for_write+0x142/0x290 [ 211.951418][ T5830] __bch2_btree_node_write+0x53df/0x6830 [ 211.951625][ T5830] ? __update_load_avg_se+0xbb0/0x11a0 [ 211.951882][ T5830] bch2_btree_node_write+0xa5/0x2e0 [ 211.952069][ T5830] __btree_node_flush+0x606/0x680 [ 211.952219][ T5830] ? __btree_node_flush+0xd3/0x680 [ 211.952379][ T5830] ? __pfx_bch2_btree_node_flush1+0x10/0x10 [ 211.952539][ T5830] bch2_btree_node_flush1+0x38/0x60 [ 211.952686][ T5830] journal_flush_pins+0xce6/0x1780 [ 211.952895][ T5830] __bch2_journal_reclaim+0xda8/0x1670 [ 211.953044][ T5830] ? __try_to_del_timer_sync+0x3d3/0x420 [ 211.953248][ T5830] bch2_journal_reclaim_thread+0x18e/0x760 [ 211.953422][ T5830] kthread+0x3e2/0x540 [ 211.953543][ T5830] ? __pfx_bch2_journal_reclaim_thread+0x10/0x10 [ 211.953709][ T5830] ? __pfx_kthread+0x10/0x10 [ 211.953838][ T5830] ret_from_fork+0x6d/0x90 [ 211.953977][ T5830] ? __pfx_kthread+0x10/0x10 [ 211.954102][ T5830] ret_from_fork_asm+0x1a/0x30 [ 211.954297][ T5830] [ 211.954704][ T5830] Kernel Offset: disabled