Warning: Permanently added '10.128.1.142' (ED25519) to the list of known hosts. [ 86.939610][ T10] cfg80211: failed to load regulatory.db 2026/04/11 04:34:27 parsed 1 programs [ 91.760904][ T5804] cgroup: Unknown subsys name 'net' [ 92.011776][ T5804] cgroup: Unknown subsys name 'cpuset' [ 92.078673][ T5804] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 93.973268][ T5804] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.663260][ T5119] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.664527][ T5119] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.665117][ T5119] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.667372][ T5119] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.668775][ T5119] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.169479][ T1490] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.169502][ T1490] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.245048][ T1490] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.245072][ T1490] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.663570][ T5878] chnl_net:caif_netlink_parms(): no params data found [ 102.765745][ T5878] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.773734][ T5878] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.773959][ T5878] bridge_slave_0: entered allmulticast mode [ 102.778800][ T5878] bridge_slave_0: entered promiscuous mode [ 102.784678][ T5878] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.784873][ T5878] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.785026][ T5878] bridge_slave_1: entered allmulticast mode [ 102.788680][ T5878] bridge_slave_1: entered promiscuous mode [ 102.839478][ T5878] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.842203][ T5878] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.880640][ T5878] team0: Port device team_slave_0 added [ 102.882827][ T5878] team0: Port device team_slave_1 added [ 102.911764][ T5878] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.911778][ T5878] 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. [ 102.911792][ T5878] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.914635][ T5878] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.914650][ T5878] 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. [ 102.914672][ T5878] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.981827][ T5878] hsr_slave_0: entered promiscuous mode [ 102.983291][ T5878] hsr_slave_1: entered promiscuous mode [ 103.575470][ T5878] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.614178][ T5878] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.651597][ T5878] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.694194][ T5878] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.838417][ T5878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.861516][ T5878] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.877726][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.878253][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.903985][ T156] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.904606][ T156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.114048][ T5878] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.158709][ T5878] veth0_vlan: entered promiscuous mode [ 104.164555][ T5878] veth1_vlan: entered promiscuous mode [ 104.200404][ T5878] veth0_macvtap: entered promiscuous mode [ 104.204086][ T5878] veth1_macvtap: entered promiscuous mode [ 104.223665][ T5878] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.240957][ T5878] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.260869][ T43] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.263562][ T43] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.263630][ T43] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.263668][ T43] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.051406][ T43] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.260229][ T43] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.498869][ T43] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/04/11 04:34:45 executed programs: 0 [ 106.494842][ T43] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.568521][ T5119] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 106.570784][ T5119] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 106.574776][ T5119] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 106.583300][ T5119] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 106.584150][ T5119] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 106.798989][ T5913] chnl_net:caif_netlink_parms(): no params data found [ 106.892122][ T5913] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.892297][ T5913] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.892401][ T5913] bridge_slave_0: entered allmulticast mode [ 106.894175][ T5913] bridge_slave_0: entered promiscuous mode [ 106.907338][ T5913] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.930841][ T5913] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.931010][ T5913] bridge_slave_1: entered allmulticast mode [ 106.932624][ T5913] bridge_slave_1: entered promiscuous mode [ 106.981195][ T5913] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.984607][ T5913] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.020279][ T5913] team0: Port device team_slave_0 added [ 107.023010][ T5913] team0: Port device team_slave_1 added [ 107.053305][ T5913] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.053324][ T5913] 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. [ 107.053342][ T5913] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.054780][ T5913] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.054793][ T5913] 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. [ 107.054807][ T5913] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.124363][ T5913] hsr_slave_0: entered promiscuous mode [ 107.128875][ T5913] hsr_slave_1: entered promiscuous mode [ 107.130358][ T5913] debugfs: 'hsr0' already exists in 'hsr' [ 107.130437][ T5913] Cannot create hsr debugfs directory [ 107.867259][ T43] bridge_slave_1: left allmulticast mode [ 107.867441][ T43] bridge_slave_1: left promiscuous mode [ 107.869034][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.927551][ T43] bridge_slave_0: left allmulticast mode [ 107.927576][ T43] bridge_slave_0: left promiscuous mode [ 107.927767][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.577333][ T43] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.618398][ T60] Bluetooth: hci0: command tx timeout [ 108.657207][ T43] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.678477][ T43] bond0 (unregistering): Released all slaves [ 109.046586][ T43] hsr_slave_0: left promiscuous mode [ 109.099095][ T43] hsr_slave_1: left promiscuous mode [ 109.100502][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 109.100567][ T43] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 109.131648][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 109.131678][ T43] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 109.229743][ T43] veth1_macvtap: left promiscuous mode [ 109.229919][ T43] veth0_macvtap: left promiscuous mode [ 109.230086][ T43] veth1_vlan: left promiscuous mode [ 109.230267][ T43] veth0_vlan: left promiscuous mode [ 109.919100][ T43] team0 (unregistering): Port device team_slave_1 removed [ 109.957047][ T43] team0 (unregistering): Port device team_slave_0 removed [ 110.678996][ T5913] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 110.696593][ T60] Bluetooth: hci0: command tx timeout [ 110.723057][ T5913] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 110.759886][ T5913] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 110.802253][ T5913] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 110.938660][ T5913] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.955977][ T5913] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.977364][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.977488][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.983660][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.983783][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.241005][ T5913] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.299312][ T5913] veth0_vlan: entered promiscuous mode [ 111.305449][ T5913] veth1_vlan: entered promiscuous mode [ 111.338108][ T5913] veth0_macvtap: entered promiscuous mode [ 111.341794][ T5913] veth1_macvtap: entered promiscuous mode [ 111.567237][ T5913] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.589526][ T5913] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.612916][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.615272][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.615320][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.615356][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.813710][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.813733][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.878313][ T1403] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.878336][ T1403] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/11 04:34:50 executed programs: 2 [ 112.258689][ T5960] loop0: detected capacity change from 0 to 32768 [ 112.341663][ T37] audit: type=1800 audit(1775882091.265:2): pid=5960 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 112.720405][ T5960] ERROR: (device loop0): dbAdjCtl: the maximum free buddy is not the old root [ 112.720405][ T5960] [ 112.720754][ T5960] ERROR: (device loop0): remounting filesystem as read-only [ 112.776787][ T60] Bluetooth: hci0: command tx timeout [ 112.899151][ T5913] ------------[ cut here ]------------ [ 112.899162][ T5913] kernel BUG at fs/jfs/inode.c:175! [ 112.899178][ T5913] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 112.899195][ T5913] CPU: 0 UID: 0 PID: 5913 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 112.899208][ T5913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 112.899215][ T5913] RIP: 0010:jfs_evict_inode+0x438/0x440 [ 112.899238][ T5913] Code: fe e9 e0 fd ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 23 fe ff ff 4c 89 f7 e8 a3 49 dd fe e9 16 fe ff ff e8 99 25 77 fe 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 112.899247][ T5913] RSP: 0018:ffffc9000456faa0 EFLAGS: 00010293 [ 112.899260][ T5913] RAX: ffffffff834d5c57 RBX: ffff88805c335240 RCX: ffff88802fe31e80 [ 112.899269][ T5913] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 112.899276][ T5913] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 112.899283][ T5913] R10: dffffc0000000000 R11: ffffffff834d3880 R12: dffffc0000000000 [ 112.899291][ T5913] R13: dffffc0000000000 R14: ffff88805c334ef8 R15: ffff88805c335240 [ 112.899300][ T5913] FS: 00005555743ee500(0000) GS:ffff888126332000(0000) knlGS:0000000000000000 [ 112.899310][ T5913] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 112.899318][ T5913] CR2: 0000555574409a28 CR3: 000000002b462000 CR4: 00000000003526f0 [ 112.899330][ T5913] Call Trace: [ 112.899335][ T5913] [ 112.899340][ T5913] ? evict+0x612/0xb10 [ 112.899351][ T5913] ? __pfx_jfs_evict_inode+0x10/0x10 [ 112.899367][ T5913] evict+0x61e/0xb10 [ 112.899379][ T5913] ? __pfx_evict+0x10/0x10 [ 112.899391][ T5913] ? rt_spin_unlock+0x160/0x200 [ 112.899409][ T5913] evict_inodes+0x75a/0x7f0 [ 112.899425][ T5913] ? __pfx_evict_inodes+0x10/0x10 [ 112.899441][ T5913] generic_shutdown_super+0xaa/0x2d0 [ 112.899458][ T5913] kill_block_super+0x44/0x90 [ 112.899468][ T5913] deactivate_locked_super+0xbc/0x130 [ 112.899484][ T5913] cleanup_mnt+0x437/0x4d0 [ 112.899501][ T5913] ? _raw_spin_unlock_irq+0x23/0x50 [ 112.899515][ T5913] task_work_run+0x1d9/0x270 [ 112.899528][ T5913] ? __pfx_task_work_run+0x10/0x10 [ 112.899543][ T5913] exit_to_user_mode_loop+0xed/0x480 [ 112.899561][ T5913] ? rcu_is_watching+0x15/0xb0 [ 112.899574][ T5913] do_syscall_64+0x32d/0xf80 [ 112.899587][ T5913] ? trace_irq_disable+0x3b/0x150 [ 112.899601][ T5913] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.899612][ T5913] ? clear_bhb_loop+0x40/0x90 [ 112.899624][ T5913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.899635][ T5913] RIP: 0033:0x7f6e28d0da57 [ 112.899646][ T5913] Code: a2 c7 05 9c fc 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 112.899656][ T5913] RSP: 002b:00007ffceaf97758 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 112.899667][ T5913] RAX: 0000000000000000 RBX: 00007f6e28da2048 RCX: 00007f6e28d0da57 [ 112.899675][ T5913] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffceaf97810 [ 112.899682][ T5913] RBP: 00007ffceaf97810 R08: 00007ffceaf98810 R09: 00000000ffffffff [ 112.899690][ T5913] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffceaf988a0 [ 112.899697][ T5913] R13: 00007f6e28da2048 R14: 000000000001b736 R15: 00007ffceaf988e0 [ 112.899708][ T5913] [ 112.899712][ T5913] Modules linked in: [ 112.899721][ T5913] ---[ end trace 0000000000000000 ]--- [ 112.899727][ T5913] RIP: 0010:jfs_evict_inode+0x438/0x440 [ 112.899743][ T5913] Code: fe e9 e0 fd ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 23 fe ff ff 4c 89 f7 e8 a3 49 dd fe e9 16 fe ff ff e8 99 25 77 fe 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 112.899752][ T5913] RSP: 0018:ffffc9000456faa0 EFLAGS: 00010293 [ 112.899761][ T5913] RAX: ffffffff834d5c57 RBX: ffff88805c335240 RCX: ffff88802fe31e80 [ 112.899770][ T5913] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 112.899776][ T5913] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 112.899783][ T5913] R10: dffffc0000000000 R11: ffffffff834d3880 R12: dffffc0000000000 [ 112.899791][ T5913] R13: dffffc0000000000 R14: ffff88805c334ef8 R15: ffff88805c335240 [ 112.899800][ T5913] FS: 00005555743ee500(0000) GS:ffff888126332000(0000) knlGS:0000000000000000 [ 112.899809][ T5913] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 112.899817][ T5913] CR2: 0000555574409a28 CR3: 000000002b462000 CR4: 00000000003526f0 [ 112.899826][ T5913] Kernel panic - not syncing: Fatal exception [ 112.900007][ T5913] Kernel Offset: disabled