Warning: Permanently added '10.128.1.19' (ED25519) to the list of known hosts. 2026/01/18 08:52:14 parsed 1 programs [ 61.452515][ T4185] cgroup: Unknown subsys name 'net' [ 61.581530][ T4185] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 63.079715][ T4185] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 64.454683][ T156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.466641][ T156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.479040][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.491250][ T4198] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.499796][ T4198] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.508935][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.017586][ T4217] chnl_net:caif_netlink_parms(): no params data found [ 65.059767][ T4217] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.067622][ T4217] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.076390][ T4217] device bridge_slave_0 entered promiscuous mode [ 65.087719][ T4217] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.094808][ T4217] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.102716][ T4217] device bridge_slave_1 entered promiscuous mode [ 65.122134][ T4217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.132997][ T4217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.157307][ T4217] team0: Port device team_slave_0 added [ 65.164311][ T4217] team0: Port device team_slave_1 added [ 65.180989][ T4217] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.188011][ T4217] 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. [ 65.214304][ T4217] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.229260][ T4217] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.236475][ T4217] 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. [ 65.263060][ T4217] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.290883][ T4217] device hsr_slave_0 entered promiscuous mode [ 65.297681][ T4217] device hsr_slave_1 entered promiscuous mode [ 65.420258][ T4217] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.431420][ T4217] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.443441][ T4217] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.456906][ T4217] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.519090][ T4217] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.536349][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.545083][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.558236][ T4217] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.569727][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.579279][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.590343][ T4198] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.597676][ T4198] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.611535][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.630116][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.639561][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.652623][ T156] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.660117][ T156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.683546][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.694632][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.704221][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.718329][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.737359][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.745817][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.754886][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.763819][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.774451][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.789787][ T4217] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.801746][ T4217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.809875][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.819874][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.950650][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.959174][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.973281][ T4217] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.995235][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.005567][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.027743][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.037320][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.049539][ T4217] device veth0_vlan entered promiscuous mode [ 66.057472][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.066806][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.079861][ T4217] device veth1_vlan entered promiscuous mode [ 66.109399][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.118939][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.128710][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.137733][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.150101][ T4217] device veth0_macvtap entered promiscuous mode [ 66.161334][ T4217] device veth1_macvtap entered promiscuous mode [ 66.180997][ T4217] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.189305][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.199065][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.207217][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.217469][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.229699][ T4217] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.238751][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.254790][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.268972][ T4217] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.277994][ T4217] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.287065][ T4217] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.296051][ T4217] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.999861][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/18 08:52:23 executed programs: 0 [ 68.615554][ T4284] chnl_net:caif_netlink_parms(): no params data found [ 68.657625][ T4284] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.664735][ T4284] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.673042][ T4284] device bridge_slave_0 entered promiscuous mode [ 68.680786][ T4284] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.688064][ T4284] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.695923][ T4284] device bridge_slave_1 entered promiscuous mode [ 68.713893][ T4284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.724806][ T4284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.745382][ T4284] team0: Port device team_slave_0 added [ 68.752548][ T4284] team0: Port device team_slave_1 added [ 68.768324][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.775332][ T4284] 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. [ 68.801887][ T4284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.814511][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.821677][ T4284] 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. [ 68.847801][ T4284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.875300][ T4284] device hsr_slave_0 entered promiscuous mode [ 68.882130][ T4284] device hsr_slave_1 entered promiscuous mode [ 68.889401][ T4284] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.897708][ T4284] Cannot create hsr debugfs directory [ 69.242644][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.576447][ T3518] Bluetooth: hci0: command 0x0409 tx timeout [ 71.528595][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.535085][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.621983][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.683577][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.558457][ T4284] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.570274][ T4284] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.593820][ T4284] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.603287][ T4284] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.656466][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 72.674513][ T4284] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.700537][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.710006][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.720164][ T4284] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.731319][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.740604][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.750041][ T4198] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.757189][ T4198] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.766299][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.781251][ T144] device hsr_slave_0 left promiscuous mode [ 72.788300][ T144] device hsr_slave_1 left promiscuous mode [ 72.794759][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.802498][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.811333][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.819042][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.826849][ T144] device bridge_slave_1 left promiscuous mode [ 72.833105][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.846460][ T144] device bridge_slave_0 left promiscuous mode [ 72.852616][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.868977][ T144] device veth1_macvtap left promiscuous mode [ 72.875180][ T144] device veth0_macvtap left promiscuous mode [ 72.881351][ T144] device veth1_vlan left promiscuous mode [ 72.887868][ T144] device veth0_vlan left promiscuous mode [ 73.026881][ T144] team0 (unregistering): Port device team_slave_1 removed [ 73.039128][ T144] team0 (unregistering): Port device team_slave_0 removed [ 73.053459][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.071486][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.121659][ T144] bond0 (unregistering): Released all slaves [ 73.204862][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.213648][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.222501][ T4198] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.229669][ T4198] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.251729][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.261526][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.275577][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.285105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.297509][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.308559][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.317643][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.330451][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.340447][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.362530][ T4284] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.381916][ T4284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.390402][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.399363][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.494439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.502589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.516975][ T4284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.532739][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.541932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.559514][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.568131][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.577147][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.585093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.595944][ T4284] device veth0_vlan entered promiscuous mode [ 73.612944][ T4284] device veth1_vlan entered promiscuous mode [ 73.637472][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.658078][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.667945][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.676632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.687743][ T4284] device veth0_macvtap entered promiscuous mode [ 73.699228][ T4284] device veth1_macvtap entered promiscuous mode [ 73.706761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.714904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.737882][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.745314][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.754216][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.767969][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.777179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.787149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.799301][ T4284] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.809207][ T4284] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.818657][ T4284] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.828032][ T4284] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.895225][ T4339] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.916977][ T4339] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.924753][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.935344][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/01/18 08:52:29 executed programs: 2 [ 73.943906][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.954083][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.043670][ T4346] loop0: detected capacity change from 0 to 2048 [ 74.188500][ T4346] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 74.250388][ T4346] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 74.407903][ T4351] loop0: detected capacity change from 0 to 2048 [ 74.526655][ T4351] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 74.557395][ T4351] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 74.703684][ T4355] loop0: detected capacity change from 0 to 2048 [ 74.726120][ T4307] Bluetooth: hci0: command 0x040f tx timeout [ 74.792054][ T4355] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 74.819327][ T4355] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 74.964083][ T4359] loop0: detected capacity change from 0 to 2048 [ 75.088957][ T4359] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 75.142312][ T4359] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 75.322699][ T4369] loop0: detected capacity change from 0 to 2048 [ 75.390527][ T4369] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 75.422679][ T4369] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 75.555528][ T4373] loop0: detected capacity change from 0 to 2048 [ 75.581223][ T4373] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 75.622132][ T4373] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 75.727110][ T4377] loop0: detected capacity change from 0 to 2048 [ 75.800253][ T4377] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 75.822231][ T4377] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 75.912580][ T4381] loop0: detected capacity change from 0 to 2048 [ 75.999182][ T4381] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 76.022779][ T4381] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 76.144481][ T4385] loop0: detected capacity change from 0 to 2048 [ 76.171319][ T4385] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 76.193995][ T4385] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 76.288960][ T4389] loop0: detected capacity change from 0 to 2048 [ 76.361364][ T4389] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 76.384032][ T4389] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 76.517435][ T4393] loop0: detected capacity change from 0 to 2048 [ 76.572393][ T4393] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 76.618420][ T4393] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 76.762549][ T4397] loop0: detected capacity change from 0 to 2048 [ 76.817286][ T21] Bluetooth: hci0: command 0x0419 tx timeout [ 76.824464][ T4397] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 76.878706][ T4397] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 77.090095][ T4402] loop0: detected capacity change from 0 to 2048 [ 77.152988][ T4402] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 77.258081][ T4402] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 77.458523][ T4406] loop0: detected capacity change from 0 to 2048 [ 77.548506][ T4406] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 77.588198][ T4406] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 77.770031][ T4410] loop0: detected capacity change from 0 to 2048 [ 77.855008][ T4410] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 77.907018][ T4410] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 78.129439][ T4414] loop0: detected capacity change from 0 to 2048 [ 78.199505][ T4414] EXT4-fs (loop0): mounted filesystem without journal. Opts: min_batch_time=0x000000000000000d,mb_optimize_scan=0x0000000000000001,noblock_validity,,errors=continue. Quota mode: none. [ 78.228587][ T4414] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 78.324989][ T156] ------------[ cut here ]------------ [ 78.332794][ T156] kernel BUG at fs/ext4/inode.c:2734! [ 78.338444][ T156] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 78.344538][ T156] CPU: 0 PID: 156 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 78.352080][ T156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 78.362146][ T156] Workqueue: writeback wb_workfn (flush-7:0) [ 78.368137][ T156] RIP: 0010:ext4_writepages+0x2ded/0x2df0 [ 78.373864][ T156] Code: c1 03 38 c1 0f 8c b0 fd ff ff 4c 89 e7 e8 6b fc b1 ff e9 a3 fd ff ff e8 61 f8 6c ff 0f 0b e8 5a f8 6c ff 0f 0b e8 53 f8 6c ff <0f> 0b 90 41 57 41 56 53 48 89 fb 49 bf 00 00 00 00 00 fc ff df e8 [ 78.393737][ T156] RSP: 0018:ffffc900020a7080 EFLAGS: 00010293 [ 78.400061][ T156] RAX: ffffffff820c17fd RBX: 000000c41000c000 RCX: ffff88801be65940 [ 78.408022][ T156] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 78.415982][ T156] RBP: ffffc900020a73d0 R08: ffff8880608e0057 R09: 1ffff1100c11c00a [ 78.423940][ T156] R10: dffffc0000000000 R11: ffffed100c11c00b R12: 1ffff92000414ee6 [ 78.431904][ T156] R13: dffffc0000000000 R14: 0000008000000000 R15: ffff88807f11c000 [ 78.439877][ T156] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 78.448892][ T156] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.455551][ T156] CR2: 00007fffe316dcc0 CR3: 000000002067d000 CR4: 00000000003506f0 [ 78.463610][ T156] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.471568][ T156] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.479525][ T156] Call Trace: [ 78.482788][ T156] [ 78.485742][ T156] ? __lock_acquire+0x13bc/0x7d10 [ 78.490797][ T156] ? thp_contains+0x2c0/0x370 [ 78.495469][ T156] ? mark_lock+0x94/0x320 [ 78.499796][ T156] ? ext4_readpage+0x2e0/0x2e0 [ 78.504564][ T156] ? __lock_acquire+0x13bc/0x7d10 [ 78.509575][ T156] ? verify_lock_unused+0x140/0x140 [ 78.514766][ T156] ? writeback_sb_inodes+0x418/0x1680 [ 78.520122][ T156] ? ext4_readpage+0x2e0/0x2e0 [ 78.524873][ T156] do_writepages+0x476/0x6e0 [ 78.529471][ T156] ? __writepage+0x130/0x130 [ 78.534165][ T156] ? writeback_sb_inodes+0x67d/0x1680 [ 78.539543][ T156] ? __lock_acquire+0x7d10/0x7d10 [ 78.544584][ T156] ? do_raw_spin_lock+0x128/0x2f0 [ 78.549698][ T156] __writeback_single_inode+0x153/0xda0 [ 78.555338][ T156] writeback_sb_inodes+0xa4e/0x1680 [ 78.560534][ T156] ? queue_io+0x550/0x550 [ 78.564867][ T156] ? rcu_is_watching+0x11/0xa0 [ 78.569626][ T156] wb_writeback+0x45d/0xbe0 [ 78.574127][ T156] ? rcu_lock_release+0x20/0x20 [ 78.578963][ T156] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 78.584942][ T156] ? mark_lock+0x94/0x320 [ 78.589274][ T156] ? _raw_spin_unlock_irq+0x1f/0x40 [ 78.594459][ T156] wb_workfn+0x43a/0xf20 [ 78.598701][ T156] ? inode_wait_for_writeback+0x220/0x220 [ 78.604425][ T156] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 78.610436][ T156] ? read_lock_is_recursive+0x10/0x10 [ 78.615816][ T156] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 78.621722][ T156] ? _raw_spin_unlock+0x40/0x40 [ 78.626561][ T156] ? _raw_spin_unlock_irq+0x1f/0x40 [ 78.631880][ T156] process_one_work+0x85f/0x1010 [ 78.636897][ T156] ? worker_detach_from_pool+0x240/0x240 [ 78.642527][ T156] ? lockdep_hardirqs_off+0x70/0x100 [ 78.647805][ T156] ? _raw_spin_lock_irq+0xb7/0xf0 [ 78.652988][ T156] ? _raw_spin_lock_irqsave+0x100/0x100 [ 78.658762][ T156] ? wq_worker_running+0x97/0x170 [ 78.663787][ T156] worker_thread+0xaa6/0x1290 [ 78.668465][ T156] kthread+0x436/0x520 [ 78.672521][ T156] ? rcu_lock_release+0x20/0x20 [ 78.677358][ T156] ? kthread_blkcg+0xd0/0xd0 [ 78.681934][ T156] ret_from_fork+0x1f/0x30 [ 78.686343][ T156] [ 78.689349][ T156] Modules linked in: [ 78.698328][ T156] ---[ end trace a0a045dc689f2402 ]--- [ 78.703815][ T156] RIP: 0010:ext4_writepages+0x2ded/0x2df0 [ 78.709740][ T156] Code: c1 03 38 c1 0f 8c b0 fd ff ff 4c 89 e7 e8 6b fc b1 ff e9 a3 fd ff ff e8 61 f8 6c ff 0f 0b e8 5a f8 6c ff 0f 0b e8 53 f8 6c ff <0f> 0b 90 41 57 41 56 53 48 89 fb 49 bf 00 00 00 00 00 fc ff df e8 [ 78.729583][ T156] RSP: 0018:ffffc900020a7080 EFLAGS: 00010293 [ 78.735711][ T156] RAX: ffffffff820c17fd RBX: 000000c41000c000 RCX: ffff88801be65940 [ 78.743908][ T156] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 78.751910][ T156] RBP: ffffc900020a73d0 R08: ffff8880608e0057 R09: 1ffff1100c11c00a [ 78.759950][ T156] R10: dffffc0000000000 R11: ffffed100c11c00b R12: 1ffff92000414ee6 [ 78.768073][ T156] R13: dffffc0000000000 R14: 0000008000000000 R15: ffff88807f11c000 [ 78.776249][ T156] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 78.785282][ T156] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.792054][ T156] CR2: 00007f4884944000 CR3: 000000007e58c000 CR4: 00000000003506e0 [ 78.800201][ T156] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.808709][ T156] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.816823][ T156] Kernel panic - not syncing: Fatal exception [ 78.823225][ T156] Kernel Offset: disabled [ 78.827566][ T156] Rebooting in 86400 seconds..