[ 66.719642][ T144] device veth0_macvtap left promiscuous mode [ 66.726061][ T144] device veth1_vlan left promiscuous mode [ 66.733128][ T144] device veth0_vlan left promiscuous mode [ 66.871938][ T144] team0 (unregistering): Port device team_slave_1 removed [ 66.883083][ T144] team0 (unregistering): Port device team_slave_0 removed [ 66.897051][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 66.909802][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 66.951567][ T144] bond0 (unregistering): Released all slaves [ 71.184204][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.190729][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.301625][ T1110] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.165' (ED25519) to the list of known hosts. 2026/01/22 04:21:05 ignoring optional flag "type"="gce" 2026/01/22 04:21:05 parsed 1 programs [ 83.963721][ T4596] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 85.284218][ T4614] chnl_net:caif_netlink_parms(): no params data found [ 85.319030][ T4614] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.326170][ T4614] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.333988][ T4614] device bridge_slave_0 entered promiscuous mode [ 85.344887][ T4614] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.352042][ T4614] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.359633][ T4614] device bridge_slave_1 entered promiscuous mode [ 85.377546][ T4614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.389910][ T4614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.410465][ T4614] team0: Port device team_slave_0 added [ 85.417366][ T4614] team0: Port device team_slave_1 added [ 85.433373][ T4614] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.440420][ T4614] 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. [ 85.466386][ T4614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.479505][ T4614] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.486673][ T4614] 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. [ 85.512662][ T4614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.540439][ T4614] device hsr_slave_0 entered promiscuous mode [ 85.546944][ T4614] device hsr_slave_1 entered promiscuous mode [ 86.110516][ T4614] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.124379][ T4614] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.136002][ T4614] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.146042][ T4614] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.214445][ T4614] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.221551][ T4614] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.229150][ T4614] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.236265][ T4614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.285578][ T4614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.298862][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.309678][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.325961][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.334943][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 86.366468][ T4614] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.387742][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.397904][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.407893][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.415020][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.434465][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.444288][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.453125][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.460210][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.490888][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.502407][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.530357][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.539943][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.561002][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.583192][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.600762][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.620495][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.633129][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.654048][ T4614] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.672922][ T4614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.681113][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.689904][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.862553][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.869975][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.884922][ T4614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.904573][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.914019][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.933588][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.943749][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.955618][ T4614] device veth0_vlan entered promiscuous mode [ 86.963822][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.972462][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.985581][ T4614] device veth1_vlan entered promiscuous mode [ 87.007484][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.016117][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.026247][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.035864][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.047447][ T4614] device veth0_macvtap entered promiscuous mode [ 87.061136][ T4614] device veth1_macvtap entered promiscuous mode [ 87.077415][ T4614] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.085836][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.093902][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.103280][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.111756][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.122690][ T4614] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.130197][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.138916][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.157566][ T4614] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.166697][ T4614] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.177001][ T4614] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.186448][ T4614] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.953208][ T4236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.970281][ T4236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.980469][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.007475][ T4236] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.016975][ T4236] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.028589][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/01/22 04:21:13 executed programs: 0 [ 89.482181][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.659166][ T4814] chnl_net:caif_netlink_parms(): no params data found [ 89.710076][ T4814] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.717217][ T4814] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.725724][ T4814] device bridge_slave_0 entered promiscuous mode [ 89.734105][ T4814] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.743447][ T4814] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.751766][ T4814] device bridge_slave_1 entered promiscuous mode [ 89.777484][ T4814] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.788899][ T4814] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.816586][ T4814] team0: Port device team_slave_0 added [ 89.824970][ T4814] team0: Port device team_slave_1 added [ 89.847367][ T4814] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.854499][ T4814] 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. [ 89.881107][ T4814] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.893474][ T4814] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.900790][ T4814] 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. [ 89.926995][ T4814] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.962577][ T4814] device hsr_slave_0 entered promiscuous mode [ 89.969826][ T4814] device hsr_slave_1 entered promiscuous mode [ 89.976708][ T4814] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.984879][ T4814] Cannot create hsr debugfs directory [ 91.590226][ T4313] Bluetooth: hci0: command 0x0409 tx timeout [ 92.694687][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.743530][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.795860][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.660235][ T4313] Bluetooth: hci0: command 0x041b tx timeout [ 93.701089][ T4814] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.709619][ T4814] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.718128][ T4814] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.743481][ T4814] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.792068][ T4814] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.804394][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.812385][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.822844][ T4814] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.845202][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.853837][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.862542][ T396] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.869582][ T396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.881663][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.889512][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.898294][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.906938][ T396] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.914030][ T396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.942645][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.952993][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.964386][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.973021][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.981844][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.993647][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.002537][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.012594][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.021572][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.049707][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.058548][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.069420][ T4814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.148247][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.156572][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.167376][ T4814] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.197865][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.206526][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.223883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.232180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.240968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.249180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.259401][ T4814] device veth0_vlan entered promiscuous mode [ 94.278357][ T4814] device veth1_vlan entered promiscuous mode [ 94.294025][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 94.302685][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 94.311499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.319944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.331515][ T4814] device veth0_macvtap entered promiscuous mode [ 94.339762][ T4814] device veth1_macvtap entered promiscuous mode [ 94.356921][ T4814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.368661][ T4814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.381488][ T4814] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.395231][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.404427][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.412444][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.421169][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.431528][ T4814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.442066][ T4814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.453163][ T4814] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.464492][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.473412][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.484510][ T4814] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.493615][ T4814] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.503528][ T4814] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.512478][ T4814] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.525726][ T144] device hsr_slave_0 left promiscuous mode [ 94.532484][ T144] device hsr_slave_1 left promiscuous mode [ 94.538651][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.546509][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 94.554386][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.562690][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 94.570462][ T144] device bridge_slave_1 left promiscuous mode [ 94.576647][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.584988][ T144] device bridge_slave_0 left promiscuous mode [ 94.591260][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.602984][ T144] device veth1_macvtap left promiscuous mode [ 94.608976][ T144] device veth0_macvtap left promiscuous mode [ 94.615878][ T144] device veth1_vlan left promiscuous mode [ 94.622210][ T144] device veth0_vlan left promiscuous mode [ 94.743356][ T144] team0 (unregistering): Port device team_slave_1 removed [ 94.754905][ T144] team0 (unregistering): Port device team_slave_0 removed [ 94.767674][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 94.782597][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 94.825680][ T144] bond0 (unregistering): Released all slaves [ 94.902852][ T5067] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.914504][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.914734][ T5067] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.930650][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.936259][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/01/22 04:21:19 executed programs: 2 [ 94.947248][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 95.140896][ T5069] loop0: detected capacity change from 0 to 32768 [ 95.158131][ T5069] ======================================================= [ 95.158131][ T5069] WARNING: The mand mount option has been deprecated and [ 95.158131][ T5069] and is ignored by this kernel. Remove the mand [ 95.158131][ T5069] option from the mount to silence this warning. [ 95.158131][ T5069] ======================================================= [ 95.195504][ T5069] XFS: noattr2 mount option is deprecated. [ 95.201422][ T5069] xfs: Unknown parameter 'mtpt' [ 95.740107][ T1107] Bluetooth: hci0: command 0x040f tx timeout [ 96.294665][ T5071] loop0: detected capacity change from 0 to 32768 [ 96.351979][ T5071] XFS: noattr2 mount option is deprecated. [ 96.359113][ T5071] xfs: Unknown parameter 'mtpt' [ 97.113120][ T5073] loop0: detected capacity change from 0 to 32768 [ 97.128937][ T5073] XFS: noattr2 mount option is deprecated. [ 97.134895][ T5073] xfs: Unknown parameter 'mtpt' [ 97.820406][ T1107] Bluetooth: hci0: command 0x0419 tx timeout [ 98.198692][ T5075] loop0: detected capacity change from 0 to 32768 [ 98.250594][ T5075] XFS: noattr2 mount option is deprecated. [ 98.256519][ T5075] xfs: Unknown parameter 'mtpt' [ 98.916532][ T5077] loop0: detected capacity change from 0 to 32768 [ 98.960708][ T5077] XFS: noattr2 mount option is deprecated. [ 98.967801][ T5077] xfs: Unknown parameter 'mtpt' [ 99.621336][ T5079] loop0: detected capacity change from 0 to 32768 [ 99.680825][ T5079] XFS: noattr2 mount option is deprecated. [ 99.693897][ T5079] xfs: Unknown parameter 'mtpt' 2026/01/22 04:21:24 executed programs: 8 [ 100.425839][ T5081] loop0: detected capacity change from 0 to 32768 [ 100.487532][ T5081] XFS: noattr2 mount option is deprecated. [ 100.493552][ T5081] xfs: Unknown parameter 'mtpt' [ 101.138970][ T5083] loop0: detected capacity change from 0 to 32768 [ 101.180645][ T5083] XFS: noattr2 mount option is deprecated. [ 101.186491][ T5083] xfs: Unknown parameter 'mtpt' [ 101.860216][ T5085] loop0: detected capacity change from 0 to 32768 [ 101.920703][ T5085] XFS: noattr2 mount option is deprecated. [ 101.934795][ T5085] xfs: Unknown parameter 'mtpt' [ 102.506020][ T5087] loop0: detected capacity change from 0 to 32768 [ 102.580680][ T5087] XFS: noattr2 mount option is deprecated. [ 102.586522][ T5087] xfs: Unknown parameter 'mtpt' [ 103.166404][ T5089] loop0: detected capacity change from 0 to 32768 [ 103.220684][ T5089] XFS: noattr2 mount option is deprecated. [ 103.226530][ T5089] xfs: Unknown parameter 'mtpt' [ 103.898963][ T5091] loop0: detected capacity change from 0 to 32768 [ 103.908679][ T5091] XFS: noattr2 mount option is deprecated. [ 103.914846][ T5091] xfs: Unknown parameter 'mtpt' [ 104.564258][ T5093] loop0: detected capacity change from 0 to 32768 [ 104.623687][ T5093] XFS: noattr2 mount option is deprecated. [ 104.629539][ T5093] xfs: Unknown parameter 'mtpt' [ 105.330783][ T5095] loop0: detected capacity change from 0 to 32768 [ 105.344881][ T5095] XFS: noattr2 mount option is deprecated. [ 105.361408][ T5095] xfs: Unknown parameter 'mtpt' 2026/01/22 04:21:29 executed programs: 16 [ 105.609741][ T5097] loop0: detected capacity change from 0 to 32768 [ 105.667945][ T5097] XFS: noattr2 mount option is deprecated. [ 105.677159][ T5097] xfs: Unknown parameter 'mtpt' [ 106.212539][ T5099] loop0: detected capacity change from 0 to 32768 [ 106.250868][ T5099] XFS: noattr2 mount option is deprecated. [ 106.256738][ T5099] xfs: Unknown parameter 'mtpt' [ 106.914110][ T5101] loop0: detected capacity change from 0 to 32768 [ 106.960605][ T5101] XFS: noattr2 mount option is deprecated. [ 106.966456][ T5101] xfs: Unknown parameter 'mtpt' [ 107.622541][ T5103] loop0: detected capacity change from 0 to 32768 [ 107.670603][ T5103] XFS: noattr2 mount option is deprecated. [ 107.676449][ T5103] xfs: Unknown parameter 'mtpt' [ 108.342850][ T5105] loop0: detected capacity change from 0 to 32768 [ 108.370624][ T5105] XFS: noattr2 mount option is deprecated. [ 108.390108][ T5105] xfs: Unknown parameter 'mtpt' [ 108.995538][ T5107] loop0: detected capacity change from 0 to 32768 [ 109.054252][ T5107] XFS: noattr2 mount option is deprecated. [ 109.060146][ T5107] xfs: Unknown parameter 'mtpt' [ 109.708774][ T5109] loop0: detected capacity change from 0 to 32768 [ 109.750620][ T5109] XFS: noattr2 mount option is deprecated. [ 109.756460][ T5109] xfs: Unknown parameter 'mtpt' [ 110.421768][ T5111] loop0: detected capacity change from 0 to 32768 [ 110.472272][ T5111] XFS: noattr2 mount option is deprecated. [ 110.478192][ T5111] xfs: Unknown parameter 'mtpt' 2026/01/22 04:21:35 executed programs: 24 [ 111.111305][ T5113] loop0: detected capacity change from 0 to 32768 [ 111.160658][ T5113] XFS: noattr2 mount option is deprecated. [ 111.180120][ T5113] xfs: Unknown parameter 'mtpt' [ 111.821670][ T5115] loop0: detected capacity change from 0 to 32768 [ 111.863947][ T5115] XFS: noattr2 mount option is deprecated. [ 111.869789][ T5115] xfs: Unknown parameter 'mtpt' [ 112.536022][ T5117] loop0: detected capacity change from 0 to 32768 [ 112.590862][ T5117] XFS: noattr2 mount option is deprecated. [ 112.596704][ T5117] xfs: Unknown parameter 'mtpt' [ 112.755357][ T5117] loop0: detected capacity change from 0 to 2048 [ 112.805784][ T5117] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 112.813718][ T5117] UDF-fs: Scanning with blocksize 512 failed [ 112.825358][ T5117] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 112.900782][ T4814] UDF-fs: error (device loop0): udf_read_inode: (ino 817) failed !bh [ 112.909752][ T4814] UDF-fs: error (device loop0): udf_read_inode: (ino 817) failed !bh [ 113.176035][ T4814] ================================================================== [ 113.176542][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.184236][ T4814] BUG: KASAN: use-after-free in crc_itu_t+0x1fa/0x280 [ 113.184274][ T4814] Read of size 1 at addr ffff88806091d000 by task syz-executor/4814 [ 113.184288][ T4814] [ 113.184306][ T4814] CPU: 0 PID: 4814 Comm: syz-executor Not tainted syzkaller #0 [ 113.218960][ T4814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 113.228997][ T4814] Call Trace: [ 113.232250][ T4814] [ 113.235158][ T4814] dump_stack_lvl+0x188/0x250 [ 113.239809][ T4814] ? show_regs_print_info+0x20/0x20 [ 113.244978][ T4814] ? load_image+0x400/0x400 [ 113.249456][ T4814] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 113.254889][ T4814] print_address_description+0x60/0x2d0 [ 113.260406][ T4814] ? crc_itu_t+0x1fa/0x280 [ 113.264794][ T4814] kasan_report+0xdf/0x130 [ 113.269181][ T4814] ? crc_itu_t+0x1fa/0x280 [ 113.273577][ T4814] crc_itu_t+0x1fa/0x280 [ 113.277804][ T4814] udf_sync_fs+0x1ac/0x380 [ 113.282197][ T4814] ? udf_put_super+0x160/0x160 [ 113.286938][ T4814] ? cpumask_next+0xb3/0xd0 [ 113.291418][ T4814] ? get_nr_dirty_inodes+0x248/0x2d0 [ 113.296689][ T4814] sync_filesystem+0xe6/0x220 [ 113.301349][ T4814] generic_shutdown_super+0x6b/0x300 [ 113.306610][ T4814] kill_block_super+0x7c/0xe0 [ 113.311263][ T4814] deactivate_locked_super+0x93/0xf0 [ 113.316521][ T4814] cleanup_mnt+0x42d/0x4e0 [ 113.320913][ T4814] ? lockdep_hardirqs_on+0x94/0x140 [ 113.326089][ T4814] task_work_run+0x125/0x1a0 [ 113.330658][ T4814] do_exit+0x626/0x20c0 [ 113.334791][ T4814] ? put_task_struct+0x80/0x80 [ 113.339529][ T4814] ? lock_chain_count+0x20/0x20 [ 113.344356][ T4814] do_group_exit+0x12e/0x300 [ 113.348920][ T4814] __x64_sys_exit_group+0x3b/0x40 [ 113.353915][ T4814] do_syscall_64+0x4c/0xa0 [ 113.358305][ T4814] ? clear_bhb_loop+0x30/0x80 [ 113.362952][ T4814] ? clear_bhb_loop+0x30/0x80 [ 113.367616][ T4814] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 113.373505][ T4814] RIP: 0033:0x7f8f3584cb29 [ 113.377893][ T4814] Code: Unable to access opcode bytes at RIP 0x7f8f3584caff. [ 113.385226][ T4814] RSP: 002b:00007ffe15a71b18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 113.393608][ T4814] RAX: ffffffffffffffda RBX: 00007f8f358ca01f RCX: 00007f8f3584cb29 [ 113.401554][ T4814] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 113.409498][ T4814] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f8f358c9ffa [ 113.417438][ T4814] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe15a72dd0 [ 113.425386][ T4814] R13: 00007f8f358c9ffa R14: 000000000001b703 R15: 00007ffe15a73e90 [ 113.433336][ T4814] [ 113.436332][ T4814] [ 113.438626][ T4814] The buggy address belongs to the page: [ 113.444232][ T4814] page:ffffea0001824740 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x6091d [ 113.454351][ T4814] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 113.461435][ T4814] raw: 00fff00000000000 ffffea0001824788 ffffea00016eca88 0000000000000000 [ 113.469989][ T4814] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 113.478551][ T4814] page dumped because: kasan: bad access detected [ 113.484938][ T4814] page_owner tracks the page as freed [ 113.490273][ T4814] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 4621, ts 112898586022, free_ts 112908307359 [ 113.505957][ T4814] get_page_from_freelist+0x1bbd/0x1ca0 [ 113.511484][ T4814] __alloc_pages+0x1ee/0x480 [ 113.516043][ T4814] alloc_pages_vma+0x393/0x7c0 [ 113.520775][ T4814] handle_mm_fault+0x23be/0x4410 [ 113.525684][ T4814] do_user_addr_fault+0x489/0xc80 [ 113.530678][ T4814] exc_page_fault+0x60/0x100 [ 113.535242][ T4814] asm_exc_page_fault+0x22/0x30 [ 113.540061][ T4814] copy_user_enhanced_fast_string+0xe/0x40 [ 113.545839][ T4814] copy_page_to_iter+0x49e/0x910 [ 113.550748][ T4814] filemap_read+0x1e2d/0x2540 [ 113.555391][ T4814] blkdev_read_iter+0x11d/0x150 [ 113.560211][ T4814] vfs_read+0x759/0xd60 [ 113.564337][ T4814] ksys_read+0x152/0x260 [ 113.568547][ T4814] do_syscall_64+0x4c/0xa0 [ 113.572933][ T4814] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 113.578801][ T4814] page last free stack trace: [ 113.583443][ T4814] free_unref_page_prepare+0x637/0x6c0 [ 113.588875][ T4814] free_unref_page_list+0x119/0x820 [ 113.594043][ T4814] release_pages+0x186c/0x1be0 [ 113.598778][ T4814] tlb_finish_mmu+0x176/0x300 [ 113.603429][ T4814] unmap_region+0x344/0x3b0 [ 113.607905][ T4814] __do_munmap+0x9f8/0xdf0 [ 113.612292][ T4814] __vm_munmap+0x140/0x240 [ 113.616676][ T4814] __x64_sys_munmap+0x67/0x70 [ 113.621321][ T4814] do_syscall_64+0x4c/0xa0 [ 113.625705][ T4814] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 113.631569][ T4814] [ 113.633864][ T4814] Memory state around the buggy address: [ 113.639459][ T4814] ffff88806091cf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 113.647488][ T4814] ffff88806091cf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 113.655517][ T4814] >ffff88806091d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 113.663546][ T4814] ^ [ 113.667580][ T4814] ffff88806091d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 113.675607][ T4814] ffff88806091d100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 113.683637][ T4814] ================================================================== [ 113.691665][ T4814] Disabling lock debugging due to kernel taint [ 113.700666][ T4814] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 113.707854][ T4814] CPU: 0 PID: 4814 Comm: syz-executor Tainted: G B syzkaller #0 [ 113.716761][ T4814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 113.726788][ T4814] Call Trace: [ 113.730047][ T4814] [ 113.732956][ T4814] dump_stack_lvl+0x188/0x250 [ 113.737614][ T4814] ? show_regs_print_info+0x20/0x20 [ 113.742788][ T4814] ? load_image+0x400/0x400 [ 113.747271][ T4814] panic+0x2e5/0x810 [ 113.751139][ T4814] ? bpf_jit_dump+0xd0/0xd0 [ 113.755618][ T4814] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 113.761573][ T4814] ? _raw_spin_unlock+0x40/0x40 [ 113.766398][ T4814] ? crc_itu_t+0x1fa/0x280 [ 113.770786][ T4814] check_panic_on_warn+0x80/0xa0 [ 113.775704][ T4814] ? crc_itu_t+0x1fa/0x280 [ 113.780090][ T4814] end_report+0x6d/0xf0 [ 113.784221][ T4814] kasan_report+0x102/0x130 [ 113.788697][ T4814] ? crc_itu_t+0x1fa/0x280 [ 113.793084][ T4814] crc_itu_t+0x1fa/0x280 [ 113.797302][ T4814] udf_sync_fs+0x1ac/0x380 [ 113.801695][ T4814] ? udf_put_super+0x160/0x160 [ 113.806432][ T4814] ? cpumask_next+0xb3/0xd0 [ 113.810911][ T4814] ? get_nr_dirty_inodes+0x248/0x2d0 [ 113.816173][ T4814] sync_filesystem+0xe6/0x220 [ 113.820826][ T4814] generic_shutdown_super+0x6b/0x300 [ 113.826087][ T4814] kill_block_super+0x7c/0xe0 [ 113.830736][ T4814] deactivate_locked_super+0x93/0xf0 [ 113.835992][ T4814] cleanup_mnt+0x42d/0x4e0 [ 113.840381][ T4814] ? lockdep_hardirqs_on+0x94/0x140 [ 113.845555][ T4814] task_work_run+0x125/0x1a0 [ 113.850121][ T4814] do_exit+0x626/0x20c0 [ 113.854252][ T4814] ? put_task_struct+0x80/0x80 [ 113.858992][ T4814] ? lock_chain_count+0x20/0x20 [ 113.863816][ T4814] do_group_exit+0x12e/0x300 [ 113.868382][ T4814] __x64_sys_exit_group+0x3b/0x40 [ 113.873388][ T4814] do_syscall_64+0x4c/0xa0 [ 113.877783][ T4814] ? clear_bhb_loop+0x30/0x80 [ 113.882435][ T4814] ? clear_bhb_loop+0x30/0x80 [ 113.887085][ T4814] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 113.892951][ T4814] RIP: 0033:0x7f8f3584cb29 [ 113.897340][ T4814] Code: Unable to access opcode bytes at RIP 0x7f8f3584caff. [ 113.904675][ T4814] RSP: 002b:00007ffe15a71b18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 113.913059][ T4814] RAX: ffffffffffffffda RBX: 00007f8f358ca01f RCX: 00007f8f3584cb29 [ 113.921008][ T4814] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 113.928950][ T4814] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f8f358c9ffa [ 113.936895][ T4814] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe15a72dd0 [ 113.944837][ T4814] R13: 00007f8f358c9ffa R14: 000000000001b703 R15: 00007ffe15a73e90 [ 113.952784][ T4814] [ 113.956038][ T4814] Kernel Offset: disabled [ 113.960351][ T4814] Rebooting in 86400 seconds..