Warning: Permanently added '10.128.0.234' (ED25519) to the list of known hosts. [ 92.108212][ T10] cfg80211: failed to load regulatory.db 2026/01/24 23:45:56 parsed 1 programs [ 96.508227][ T5803] cgroup: Unknown subsys name 'net' [ 96.789405][ T5803] cgroup: Unknown subsys name 'cpuset' [ 96.834102][ T5803] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 98.796780][ T5803] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 102.710923][ T5824] chnl_net:caif_netlink_parms(): no params data found [ 102.931265][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.932953][ T5824] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.933224][ T5824] bridge_slave_0: entered allmulticast mode [ 102.955376][ T5824] bridge_slave_0: entered promiscuous mode [ 102.967966][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.968109][ T5824] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.968225][ T5824] bridge_slave_1: entered allmulticast mode [ 102.970257][ T5824] bridge_slave_1: entered promiscuous mode [ 103.028460][ T5824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.031679][ T5824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.076921][ T5824] team0: Port device team_slave_0 added [ 103.079663][ T5824] team0: Port device team_slave_1 added [ 103.119402][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.119418][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 103.119438][ T5824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.122723][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.122746][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 103.122766][ T5824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.241468][ T5824] hsr_slave_0: entered promiscuous mode [ 103.242641][ T5824] hsr_slave_1: entered promiscuous mode [ 103.487061][ T5824] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.532720][ T5824] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.558061][ T5824] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.578947][ T5824] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.016931][ T5824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.048199][ T5824] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.062172][ T147] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.062943][ T147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.089497][ T810] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.089643][ T810] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.336429][ T5824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.397934][ T5824] veth0_vlan: entered promiscuous mode [ 104.412781][ T5824] veth1_vlan: entered promiscuous mode [ 104.452204][ T5824] veth0_macvtap: entered promiscuous mode [ 104.462228][ T5824] veth1_macvtap: entered promiscuous mode [ 104.484634][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.498388][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.521931][ T810] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.523254][ T810] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.523304][ T810] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.523343][ T810] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.349113][ T147] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.667857][ T147] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.898875][ T147] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.318654][ T147] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.756361][ T147] bridge_slave_1: left allmulticast mode [ 107.756573][ T147] bridge_slave_1: left promiscuous mode [ 107.758314][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.824688][ T147] bridge_slave_0: left allmulticast mode [ 107.824712][ T147] bridge_slave_0: left promiscuous mode [ 107.824895][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.264359][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.344258][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.366184][ T147] bond0 (unregistering): Released all slaves [ 109.673569][ T147] hsr_slave_0: left promiscuous mode [ 109.695583][ T147] hsr_slave_1: left promiscuous mode [ 109.696882][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 109.696965][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 109.739896][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 109.739927][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 109.867394][ T147] veth1_macvtap: left promiscuous mode [ 109.867620][ T147] veth0_macvtap: left promiscuous mode [ 109.867905][ T147] veth1_vlan: left promiscuous mode [ 109.868205][ T147] veth0_vlan: left promiscuous mode [ 112.284813][ T147] team0 (unregistering): Port device team_slave_1 removed [ 112.534493][ T147] team0 (unregistering): Port device team_slave_0 removed [ 114.777576][ T1147] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.777606][ T1147] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.881915][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.881939][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.566678][ T5949] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 116.588949][ T5117] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 116.593368][ T5117] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 116.625850][ T5117] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 116.626753][ T5117] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/01/24 23:46:22 executed programs: 0 [ 119.149912][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 119.162751][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 119.165571][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 119.189432][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 119.190931][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 119.624628][ T5977] chnl_net:caif_netlink_parms(): no params data found [ 119.794951][ T5977] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.795156][ T5977] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.795276][ T5977] bridge_slave_0: entered allmulticast mode [ 119.797024][ T5977] bridge_slave_0: entered promiscuous mode [ 119.799608][ T5977] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.799746][ T5977] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.799858][ T5977] bridge_slave_1: entered allmulticast mode [ 119.801678][ T5977] bridge_slave_1: entered promiscuous mode [ 119.888578][ T5977] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.891852][ T5977] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.050857][ T5977] team0: Port device team_slave_0 added [ 120.060513][ T5977] team0: Port device team_slave_1 added [ 120.100495][ T5977] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.100508][ T5977] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 120.100528][ T5977] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.102883][ T5977] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.102897][ T5977] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 120.102919][ T5977] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.226364][ T5977] hsr_slave_0: entered promiscuous mode [ 120.227322][ T5977] hsr_slave_1: entered promiscuous mode [ 121.295921][ T5117] Bluetooth: hci0: command tx timeout [ 122.061133][ T5977] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 122.091518][ T5977] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 122.110553][ T5977] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 122.149061][ T5977] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 122.307305][ T5977] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.337149][ T5977] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.355997][ T147] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.356621][ T147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.390231][ T1115] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.390326][ T1115] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.709474][ T5977] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.777772][ T5977] veth0_vlan: entered promiscuous mode [ 122.795635][ T5977] veth1_vlan: entered promiscuous mode [ 122.842063][ T5977] veth0_macvtap: entered promiscuous mode [ 122.855303][ T5977] veth1_macvtap: entered promiscuous mode [ 122.881764][ T5977] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.900695][ T5977] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.918611][ T4555] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.918665][ T4555] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.918705][ T4555] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.918756][ T4555] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.162729][ T4555] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.162752][ T4555] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.251013][ T1147] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.251037][ T1147] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.384684][ T5117] Bluetooth: hci0: command tx timeout [ 123.832611][ T6063] loop0: detected capacity change from 0 to 32768 [ 123.977976][ T6063] ERROR: (device loop0): dtSearch: stack overrun! [ 123.977976][ T6063] [ 123.979979][ T6063] ERROR: (device loop0): remounting filesystem as read-only [ 123.979995][ T6063] btstack dump: [ 123.980000][ T6063] bn = 0, index = 0 [ 123.980010][ T6063] bn = 72c, index = 96 [ 123.980020][ T6063] bn = 0, index = 0 [ 123.980028][ T6063] bn = 72c, index = 96 [ 123.980036][ T6063] bn = 0, index = 0 [ 123.980044][ T6063] bn = 72c, index = 96 [ 123.980052][ T6063] bn = 0, index = 0 [ 123.980059][ T6063] bn = 0, index = 0 [ 124.117625][ T122] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI [ 124.117653][ T122] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 124.117683][ T122] CPU: 0 UID: 0 PID: 122 Comm: jfsCommit Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 124.117709][ T122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 124.117723][ T122] RIP: 0010:metapage_write_folio+0xa7/0xcf0 [ 124.117750][ T122] Code: fe 48 89 5c 24 18 4c 8d 73 18 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 53 1b de fe 4d 8b 36 4c 89 f0 48 c1 e8 03 <42> 80 3c 38 00 74 08 4c 89 f7 e8 3a 1b de fe 49 8b 1e 43 c6 44 3c [ 124.117779][ T122] RSP: 0018:ffffc900039677c0 EFLAGS: 00010246 [ 124.117803][ T122] RAX: 0000000000000000 RBX: ffffea0000cf61c0 RCX: ffff88801c7c9e40 [ 124.117818][ T122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 124.117830][ T122] RBP: ffffc900039678d0 R08: ffffea0000cf61f7 R09: 1ffffd400019ec3e [ 124.117847][ T122] R10: dffffc0000000000 R11: fffff9400019ec3f R12: 1ffff9200072cf04 [ 124.117863][ T122] R13: ffffea0000cf61c0 R14: 0000000000000000 R15: dffffc0000000000 [ 124.117878][ T122] FS: 0000000000000000(0000) GS:ffff8881267fc000(0000) knlGS:0000000000000000 [ 124.117895][ T122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.117909][ T122] CR2: 000055d42a697950 CR3: 0000000040542000 CR4: 00000000003526f0 [ 124.117928][ T122] Call Trace: [ 124.117936][ T122] [ 124.117965][ T122] ? __pfx_metapage_write_folio+0x10/0x10 [ 124.117990][ T122] ? folio_mapping+0x16f/0x1f0 [ 124.118019][ T122] ? folio_clear_dirty_for_io+0x177/0x700 [ 124.118047][ T122] metapage_write_one+0x2c8/0x520 [ 124.118068][ T122] ? __pfx_metapage_write_one+0x10/0x10 [ 124.118107][ T122] ? folio_mapping+0x16f/0x1f0 [ 124.118135][ T122] release_metapage+0x5b9/0xab0 [ 124.118159][ T122] txUnlock+0x509/0xdc0 [ 124.118188][ T122] jfs_lazycommit+0x52c/0xa10 [ 124.118216][ T122] ? __pfx_jfs_lazycommit+0x10/0x10 [ 124.118254][ T122] ? __pfx_default_wake_function+0x10/0x10 [ 124.118275][ T122] ? __kthread_parkme+0x7a/0x1f0 [ 124.118302][ T122] ? __kthread_parkme+0x19c/0x1f0 [ 124.118330][ T122] kthread+0x726/0x8b0 [ 124.118360][ T122] ? __pfx_jfs_lazycommit+0x10/0x10 [ 124.118384][ T122] ? __pfx_kthread+0x10/0x10 [ 124.118413][ T122] ? rt_spin_unlock+0x14f/0x200 [ 124.118438][ T122] ? rt_spin_unlock+0x160/0x200 [ 124.118461][ T122] ? __pfx_kthread+0x10/0x10 [ 124.118490][ T122] ret_from_fork+0x51b/0xa40 [ 124.118515][ T122] ? __pfx_ret_from_fork+0x10/0x10 [ 124.118538][ T122] ? __switch_to+0xc82/0x1410 [ 124.118558][ T122] ? __pfx_kthread+0x10/0x10 [ 124.118584][ T122] ret_from_fork_asm+0x1a/0x30 [ 124.118624][ T122] [ 124.118632][ T122] Modules linked in: [ 124.118658][ T122] ---[ end trace 0000000000000000 ]--- [ 124.118679][ T122] RIP: 0010:metapage_write_folio+0xa7/0xcf0 [ 124.118703][ T122] Code: fe 48 89 5c 24 18 4c 8d 73 18 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 53 1b de fe 4d 8b 36 4c 89 f0 48 c1 e8 03 <42> 80 3c 38 00 74 08 4c 89 f7 e8 3a 1b de fe 49 8b 1e 43 c6 44 3c [ 124.118720][ T122] RSP: 0018:ffffc900039677c0 EFLAGS: 00010246 [ 124.118740][ T122] RAX: 0000000000000000 RBX: ffffea0000cf61c0 RCX: ffff88801c7c9e40 [ 124.118756][ T122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 124.118776][ T122] RBP: ffffc900039678d0 R08: ffffea0000cf61f7 R09: 1ffffd400019ec3e [ 124.118794][ T122] R10: dffffc0000000000 R11: fffff9400019ec3f R12: 1ffff9200072cf04 [ 124.118811][ T122] R13: ffffea0000cf61c0 R14: 0000000000000000 R15: dffffc0000000000 [ 124.118828][ T122] FS: 0000000000000000(0000) GS:ffff8881267fc000(0000) knlGS:0000000000000000 [ 124.118846][ T122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.118861][ T122] CR2: 000055d42a697950 CR3: 0000000040542000 CR4: 00000000003526f0 [ 124.118883][ T122] Kernel panic - not syncing: Fatal exception [ 124.119477][ T122] Kernel Offset: disabled