[ 41.543578][ T49] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.861745][ T49] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 41.868927][ T49] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 41.876088][ T49] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 41.883217][ T49] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 41.890341][ T49] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.954275][ T2031] chnl_net:caif_netlink_parms(): no params data found [ 42.474718][ T2031] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.816981][ T2031] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.514061][ T41] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.15.201' (ED25519) to the list of known hosts. 2025/06/01 17:50:28 ignoring optional flag "sandboxArg"="0" 2025/06/01 17:50:29 parsed 1 programs [ 62.528865][ T2457] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 63.255707][ T2467] chnl_net:caif_netlink_parms(): no params data found [ 63.806706][ T2467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.151356][ T2467] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.844270][ T1259] bond0 (unregistering): Released all slaves [ 64.960363][ T1373] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 64.967553][ T1373] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 64.974666][ T1373] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 64.982270][ T1373] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 64.989364][ T1373] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/06/01 17:50:32 executed programs: 0 [ 65.311005][ T49] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.318247][ T49] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.325264][ T49] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.332429][ T49] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.339528][ T49] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 65.401359][ T2948] chnl_net:caif_netlink_parms(): no params data found [ 65.933423][ T2948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.281008][ T2948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.971170][ T3349] loop2: detected capacity change from 0 to 32768 [ 66.985102][ T3349] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,erasure_code,degraded,no_splitbrain_check,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,nocow [ 66.985102][ T3349] allowing incompatible features above 0.0: (unknown version) [ 67.014889][ T3349] bcachefs (loop2): recovering from clean shutdown, journal seq 10 [ 67.022901][ T3349] bcachefs (loop2): Version upgrade required: [ 67.022901][ T3349] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 67.022901][ T3349] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 67.022901][ T3349] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 67.093502][ T3349] bcachefs (loop2): dropping and reconstructing all alloc info [ 67.104467][ T3349] bcachefs (loop2): accounting_read... done [ 67.110509][ T3349] bcachefs (loop2): alloc_read... done [ 67.115987][ T3349] bcachefs (loop2): snapshots_read... done [ 67.122001][ T3349] bcachefs (loop2): done starting filesystem [ 67.132788][ T2948] bcachefs (loop2): shutting down [ 67.202776][ T2948] bcachefs (loop2): shutdown complete [ 67.371722][ T49] Bluetooth: hci0: command tx timeout [ 67.624882][ T3353] loop2: detected capacity change from 0 to 32768 [ 67.638648][ T3353] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,erasure_code,degraded,no_splitbrain_check,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,nocow [ 67.638648][ T3353] allowing incompatible features above 0.0: (unknown version) [ 67.668402][ T3353] bcachefs (loop2): recovering from clean shutdown, journal seq 10 [ 67.676395][ T3353] bcachefs (loop2): Version upgrade required: [ 67.676395][ T3353] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 67.676395][ T3353] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 67.676395][ T3353] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 67.746190][ T3353] bcachefs (loop2): dropping and reconstructing all alloc info [ 67.756994][ T3353] bcachefs (loop2): accounting_read... done [ 67.762922][ T3353] bcachefs (loop2): alloc_read... done [ 67.768410][ T3353] bcachefs (loop2): snapshots_read... done [ 67.774299][ T3353] bcachefs (loop2): done starting filesystem [ 67.781148][ T3355] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 67.789050][ T3355] #PF: supervisor instruction fetch in kernel mode [ 67.795512][ T3355] #PF: error_code(0x0010) - not-present page [ 67.801451][ T3355] PGD 8000000103f82067 P4D 8000000103f82067 PUD 0 [ 67.808000][ T3355] Oops: Oops: 0010 [#1] SMP PTI [ 67.812834][ T3355] CPU: 1 UID: 0 PID: 3355 Comm: syz.2.17 Not tainted 6.15.0-rc4-syzkaller #0 PREEMPT(undef) [ 67.822953][ T3355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 67.832998][ T3355] RIP: 0010:0x0 [ 67.836431][ T3355] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 67.843762][ T3355] RSP: 0018:ffffc900032e36e8 EFLAGS: 00010206 [ 67.849787][ T3355] RAX: 0000000000000000 RBX: ffff888175903d30 RCX: 0000000000000c40 [ 67.857735][ T3355] RDX: c9b4080d09c2b886 RSI: 0000000000000000 RDI: 0000000000092800 [ 67.865689][ T3355] RBP: 0000000000000c40 R08: 0000000000000000 R09: 00000000000000a5 [ 67.873809][ T3355] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000004 [ 67.881753][ T3355] R13: 0000000000000010 R14: 0000000000092c40 R15: 0000000000092800 [ 67.889694][ T3355] FS: 0000000000000000(0000) GS:ffff8882b32e9000(0000) knlGS:0000000000000000 [ 67.898596][ T3355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.905146][ T3355] CR2: ffffffffffffffd6 CR3: 0000000104fa0000 CR4: 00000000003506f0 [ 67.913184][ T3355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.921119][ T3355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.929066][ T3355] Call Trace: [ 67.932353][ T3355] [ 67.935259][ T3355] mempool_alloc_noprof+0x8e/0x1e0 [ 67.940369][ T3355] bch2_btree_update_start+0x369/0x830 [ 67.946090][ T3355] bch2_btree_node_rewrite+0x72/0x510 [ 67.951509][ T3355] ? bch2_btree_iter_verify+0x154/0x220 [ 67.957016][ T3355] ? bch2_btree_iter_peek_node+0x23d/0x270 [ 67.962781][ T3355] bch2_move_btree+0x402/0x530 [ 67.967507][ T3355] ? __pfx_rewrite_old_nodes_pred+0x10/0x10 [ 67.973450][ T3355] ? bch2_move_btree+0x2bd/0x530 [ 67.978525][ T3355] ? bch2_move_btree+0x17f/0x530 [ 67.983433][ T3355] bch2_scan_old_btree_nodes+0x8d/0x150 [ 67.988956][ T3355] bch2_data_job+0x16d/0x4e0 [ 67.993570][ T3355] ? _raw_spin_unlock_irqrestore+0x5c/0xa0 [ 67.999359][ T3355] ? update_load_avg+0x1fb/0x840 [ 68.004270][ T3355] ? finish_task_switch+0x113/0x310 [ 68.009445][ T3355] ? do_raw_spin_unlock+0x5a/0x110 [ 68.014521][ T3355] bch2_data_thread+0x31/0x70 [ 68.019170][ T3355] ? __pfx_bch2_data_thread+0x10/0x10 [ 68.024646][ T3355] kthread+0x200/0x230 [ 68.028685][ T3355] ? __pfx_kthread+0x10/0x10 [ 68.033321][ T3355] ret_from_fork+0x32/0x40 [ 68.037837][ T3355] ? __pfx_kthread+0x10/0x10 [ 68.042388][ T3355] ret_from_fork_asm+0x1a/0x30 [ 68.047116][ T3355] [ 68.050100][ T3355] Modules linked in: [ 68.053967][ T3355] CR2: 0000000000000000 [ 68.058083][ T3355] ---[ end trace 0000000000000000 ]--- [ 68.063584][ T3355] RIP: 0010:0x0 [ 68.067015][ T3355] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 68.074348][ T3355] RSP: 0018:ffffc900032e36e8 EFLAGS: 00010206 [ 68.080374][ T3355] RAX: 0000000000000000 RBX: ffff888175903d30 RCX: 0000000000000c40 [ 68.088322][ T3355] RDX: c9b4080d09c2b886 RSI: 0000000000000000 RDI: 0000000000092800 [ 68.096269][ T3355] RBP: 0000000000000c40 R08: 0000000000000000 R09: 00000000000000a5 [ 68.104201][ T3355] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000004 [ 68.112136][ T3355] R13: 0000000000000010 R14: 0000000000092c40 R15: 0000000000092800 [ 68.120072][ T3355] FS: 0000000000000000(0000) GS:ffff8882b32e9000(0000) knlGS:0000000000000000 [ 68.128961][ T3355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.135592][ T3355] CR2: ffffffffffffffd6 CR3: 0000000104fa0000 CR4: 00000000003506f0 [ 68.143526][ T3355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.151548][ T3355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.159579][ T3355] Kernel panic - not syncing: Fatal exception [ 68.165837][ T3355] Kernel Offset: disabled [ 68.170134][ T3355] Rebooting in 86400 seconds..