[ 92.100160][ T992] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.240' (ED25519) to the list of known hosts. 2025/09/01 00:48:44 parsed 1 programs [ 99.323465][ T5847] cgroup: Unknown subsys name 'net' [ 99.571716][ T5847] cgroup: Unknown subsys name 'cpuset' [ 99.606776][ T5847] cgroup: Unknown subsys name 'rlimit' [ 101.634536][ T5847] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 108.070932][ T5891] chnl_net:caif_netlink_parms(): no params data found [ 108.597034][ T5891] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.597278][ T5891] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.597465][ T5891] bridge_slave_0: entered allmulticast mode [ 108.600037][ T5891] bridge_slave_0: entered promiscuous mode [ 108.604308][ T5891] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.604451][ T5891] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.604621][ T5891] bridge_slave_1: entered allmulticast mode [ 108.610824][ T5891] bridge_slave_1: entered promiscuous mode [ 108.765951][ T5891] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.772588][ T5891] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.919588][ T5891] team0: Port device team_slave_0 added [ 108.922430][ T5891] team0: Port device team_slave_1 added [ 109.070495][ T5891] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.070508][ T5891] 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 1560 would solve the problem. [ 109.070527][ T5891] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.073675][ T5891] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.073691][ T5891] 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 1560 would solve the problem. [ 109.073717][ T5891] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.255937][ T5891] hsr_slave_0: entered promiscuous mode [ 109.258205][ T5891] hsr_slave_1: entered promiscuous mode [ 109.687778][ T5891] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 109.735600][ T5891] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 109.772618][ T5891] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 109.968180][ T5891] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 110.124357][ T5891] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.170228][ T5891] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.180470][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.186307][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.211267][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.211420][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.673097][ T5891] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.745470][ T5891] veth0_vlan: entered promiscuous mode [ 110.757533][ T5891] veth1_vlan: entered promiscuous mode [ 110.799029][ T5891] veth0_macvtap: entered promiscuous mode [ 110.812413][ T5891] veth1_macvtap: entered promiscuous mode [ 110.844756][ T5891] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.854502][ T5891] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.882567][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.882643][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.882682][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.882718][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.642492][ T141] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.889309][ T141] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.281117][ T141] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.899711][ T5160] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 112.902848][ T5160] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 112.904495][ T5160] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 112.908874][ T5160] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 112.910547][ T5160] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 113.252575][ T141] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.492681][ T3584] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.492708][ T3584] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.560300][ T3584] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.560323][ T3584] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.951464][ T141] bridge_slave_1: left allmulticast mode [ 113.951603][ T141] bridge_slave_1: left promiscuous mode [ 113.952972][ T141] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.037860][ T141] bridge_slave_0: left allmulticast mode [ 114.037887][ T141] bridge_slave_0: left promiscuous mode [ 114.038098][ T141] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.707036][ T141] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.797480][ T141] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.860209][ T141] bond0 (unregistering): Released all slaves [ 116.216278][ T141] hsr_slave_0: left promiscuous mode [ 116.257095][ T141] hsr_slave_1: left promiscuous mode [ 116.258241][ T141] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 116.258320][ T141] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 116.322114][ T141] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 116.322148][ T141] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 116.413137][ T141] veth1_macvtap: left promiscuous mode [ 116.413405][ T141] veth0_macvtap: left promiscuous mode [ 116.413749][ T141] veth1_vlan: left promiscuous mode [ 116.414087][ T141] veth0_vlan: left promiscuous mode [ 118.568612][ T141] team0 (unregistering): Port device team_slave_1 removed [ 118.786936][ T141] team0 (unregistering): Port device team_slave_0 removed 2025/09/01 00:49:11 executed programs: 0 [ 122.473038][ T5160] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 122.485900][ T5160] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 122.498715][ T5160] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 122.499866][ T5160] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 122.502248][ T5160] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 123.377976][ T5993] chnl_net:caif_netlink_parms(): no params data found [ 123.773758][ T5993] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.775820][ T5993] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.779650][ T5993] bridge_slave_0: entered allmulticast mode [ 123.783121][ T5993] bridge_slave_0: entered promiscuous mode [ 123.792067][ T5993] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.792281][ T5993] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.792494][ T5993] bridge_slave_1: entered allmulticast mode [ 123.795683][ T5993] bridge_slave_1: entered promiscuous mode [ 124.332730][ T5993] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 124.414986][ T5993] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 124.578042][ T5160] Bluetooth: hci0: command tx timeout [ 124.990240][ T5993] team0: Port device team_slave_0 added [ 125.003783][ T5993] team0: Port device team_slave_1 added [ 125.301889][ T5993] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.301908][ T5993] 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 1560 would solve the problem. [ 125.301935][ T5993] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.367134][ T5993] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.367148][ T5993] 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 1560 would solve the problem. [ 125.367168][ T5993] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.809243][ T5993] hsr_slave_0: entered promiscuous mode [ 125.810209][ T5993] hsr_slave_1: entered promiscuous mode [ 126.668109][ T5160] Bluetooth: hci0: command tx timeout [ 127.660622][ T5993] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 127.701688][ T5993] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 127.742341][ T5993] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 127.798368][ T5993] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 127.985428][ T5993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.020832][ T5993] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.033883][ T141] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.034113][ T141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.052987][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.053558][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.471105][ T5993] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.561141][ T5993] veth0_vlan: entered promiscuous mode [ 128.583269][ T5993] veth1_vlan: entered promiscuous mode [ 128.674223][ T5993] veth0_macvtap: entered promiscuous mode [ 128.685707][ T5993] veth1_macvtap: entered promiscuous mode [ 128.723949][ T5993] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.736278][ T5160] Bluetooth: hci0: command tx timeout [ 128.744622][ T5993] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.767033][ T43] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.769398][ T43] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.771250][ T43] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.771298][ T43] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.039476][ T141] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.039499][ T141] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.105491][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.105513][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/01 00:49:18 executed programs: 2 [ 129.804376][ T6103] loop0: detected capacity change from 0 to 32768 [ 130.008589][ T120] Oops: stack segment: 0000 [#1] SMP KASAN PTI [ 130.008640][ T120] CPU: 0 UID: 0 PID: 120 Comm: jfsCommit Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 130.008665][ T120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 130.008678][ T120] RIP: 0010:release_metapage+0x9e/0xab0 [ 130.008722][ T120] Code: 04 00 00 e8 14 b9 87 fe 48 c7 c7 df 02 06 8d be 6b 04 00 00 e8 d3 a6 5a fe 2e 2e 2e 31 c0 49 8d 5c 24 08 48 89 dd 48 c1 ed 03 <42> 80 7c 2d 00 00 74 08 48 89 df e8 c2 ef e6 fe 4c 8b 3b 4c 89 fe [ 130.008740][ T120] RSP: 0018:ffffc9000396f6d8 EFLAGS: 00010202 [ 130.008766][ T120] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 1c5c441b1274d300 [ 130.008781][ T120] RDX: ffff88801f38d940 RSI: ffffffff8d218c31 RDI: ffffffff8b620e80 [ 130.008797][ T120] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 130.008809][ T120] R10: dffffc0000000000 R11: ffffed100b1f58a8 R12: 0000000000000000 [ 130.008823][ T120] R13: dffffc0000000000 R14: ffff888058fac518 R15: dffffc0000000000 [ 130.008839][ T120] FS: 0000000000000000(0000) GS:ffff8881268c2000(0000) knlGS:0000000000000000 [ 130.008856][ T120] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.008871][ T120] CR2: 00007efc9e39f000 CR3: 000000003dcc4000 CR4: 00000000003526f0 [ 130.008889][ T120] Call Trace: [ 130.008896][ T120] [ 130.008904][ T120] ? txFreeMap+0xb19/0xde0 [ 130.008936][ T120] xtTruncate+0xe84/0x2e70 [ 130.008965][ T120] ? __pfx_xtTruncate+0x10/0x10 [ 130.009002][ T120] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 130.009032][ T120] ? lockdep_hardirqs_on+0x9c/0x150 [ 130.009062][ T120] ? __asan_memset+0x22/0x50 [ 130.009083][ T120] ? __dquot_initialize+0x218/0xcb0 [ 130.009117][ T120] jfs_free_zero_link+0x33a/0x4a0 [ 130.009148][ T120] ? __pfx_jfs_free_zero_link+0x10/0x10 [ 130.009175][ T120] ? reacquire_held_locks+0x127/0x1d0 [ 130.009207][ T120] ? __pfx_migrate_enable+0x10/0x10 [ 130.009236][ T120] jfs_evict_inode+0x363/0x440 [ 130.009262][ T120] ? evict+0x4f8/0x9c0 [ 130.009284][ T120] ? __pfx_jfs_evict_inode+0x10/0x10 [ 130.009309][ T120] evict+0x504/0x9c0 [ 130.009335][ T120] ? __pfx_evict+0x10/0x10 [ 130.009359][ T120] ? iput+0x6d8/0x9d0 [ 130.009392][ T120] jfs_lazycommit+0x3f1/0xa10 [ 130.009416][ T120] ? __pfx_jfs_lazycommit+0x10/0x10 [ 130.009438][ T120] ? __pfx_default_wake_function+0x10/0x10 [ 130.009472][ T120] ? __kthread_parkme+0x7b/0x200 [ 130.009499][ T120] ? __kthread_parkme+0x1a1/0x200 [ 130.009530][ T120] kthread+0x711/0x8a0 [ 130.009562][ T120] ? __pfx_jfs_lazycommit+0x10/0x10 [ 130.009583][ T120] ? __pfx_kthread+0x10/0x10 [ 130.009616][ T120] ? __pfx_kthread+0x10/0x10 [ 130.009647][ T120] ret_from_fork+0x3f9/0x770 [ 130.009675][ T120] ? __pfx_ret_from_fork+0x10/0x10 [ 130.009705][ T120] ? __switch_to_asm+0x39/0x70 [ 130.009725][ T120] ? __switch_to_asm+0x33/0x70 [ 130.009743][ T120] ? __pfx_kthread+0x10/0x10 [ 130.009775][ T120] ret_from_fork_asm+0x1a/0x30 [ 130.009802][ T120] [ 130.009809][ T120] Modules linked in: [ 130.009833][ T120] ---[ end trace 0000000000000000 ]--- [ 130.009847][ T120] RIP: 0010:release_metapage+0x9e/0xab0 [ 130.009879][ T120] Code: 04 00 00 e8 14 b9 87 fe 48 c7 c7 df 02 06 8d be 6b 04 00 00 e8 d3 a6 5a fe 2e 2e 2e 31 c0 49 8d 5c 24 08 48 89 dd 48 c1 ed 03 <42> 80 7c 2d 00 00 74 08 48 89 df e8 c2 ef e6 fe 4c 8b 3b 4c 89 fe [ 130.009896][ T120] RSP: 0018:ffffc9000396f6d8 EFLAGS: 00010202 [ 130.009913][ T120] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 1c5c441b1274d300 [ 130.009928][ T120] RDX: ffff88801f38d940 RSI: ffffffff8d218c31 RDI: ffffffff8b620e80 [ 130.009943][ T120] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 130.009955][ T120] R10: dffffc0000000000 R11: ffffed100b1f58a8 R12: 0000000000000000 [ 130.009969][ T120] R13: dffffc0000000000 R14: ffff888058fac518 R15: dffffc0000000000 [ 130.009994][ T120] FS: 0000000000000000(0000) GS:ffff8881268c2000(0000) knlGS:0000000000000000 [ 130.010012][ T120] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.010026][ T120] CR2: 00007efc9e39f000 CR3: 000000003dcc4000 CR4: 00000000003526f0 [ 130.010045][ T120] Kernel panic - not syncing: Fatal exception [ 130.010427][ T120] Kernel Offset: disabled