[ 81.646749][ T13] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.185' (ED25519) to the list of known hosts. 2026/07/13 03:49:56 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 87.899102][ T4532] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 91.518221][ T4236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.530401][ T4236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.539464][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 91.561457][ T4348] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.584369][ T4348] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.592466][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 92.191397][ T153] ODEBUG: Out of memory. ODEBUG disabled [ 92.605505][ T4719] chnl_net:caif_netlink_parms(): no params data found [ 92.641065][ T4719] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.648415][ T4719] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.656222][ T4719] device bridge_slave_0 entered promiscuous mode [ 92.664894][ T4719] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.672192][ T4719] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.680344][ T4719] device bridge_slave_1 entered promiscuous mode [ 92.698359][ T4719] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.709700][ T4719] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.731455][ T4719] team0: Port device team_slave_0 added [ 92.738638][ T4719] team0: Port device team_slave_1 added [ 92.770683][ T4719] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.777797][ T4719] 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. [ 92.805354][ T4719] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.818559][ T4719] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.825834][ T4719] 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. [ 92.853865][ T4719] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.896565][ T4719] device hsr_slave_0 entered promiscuous mode [ 92.903314][ T4719] device hsr_slave_1 entered promiscuous mode [ 93.377612][ T4719] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.391191][ T4719] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.401281][ T4719] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.431782][ T4719] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.456622][ T4719] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.464547][ T4719] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.472353][ T4719] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.480696][ T4719] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.551042][ T4719] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.581264][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.590877][ T4236] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.601505][ T4236] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.611567][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 93.625160][ T4719] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.642015][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.671845][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.682925][ T4236] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.690334][ T4236] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.717227][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.726250][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.736592][ T4236] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.744334][ T4236] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.752773][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.763950][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.775701][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.785588][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.836647][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.855473][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.867297][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.877550][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.888730][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.898814][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.908917][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.919691][ T4719] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.093660][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.102089][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.120945][ T4719] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.140911][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.155450][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.190893][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.204711][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.216223][ T4719] device veth0_vlan entered promiscuous mode [ 94.225658][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.236159][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.247663][ T4719] device veth1_vlan entered promiscuous mode [ 94.271101][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 94.282705][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 94.299876][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.315052][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.336566][ T4719] device veth0_macvtap entered promiscuous mode [ 94.357305][ T4719] device veth1_macvtap entered promiscuous mode [ 94.398276][ T4719] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.414614][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.425063][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.444641][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.459516][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.471081][ T4719] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.495187][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.514617][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.536925][ T4719] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.554095][ T4719] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.563028][ T4719] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.595312][ T4719] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/07/13 03:50:07 executed programs: 0 [ 95.461259][ T4825] chnl_net:caif_netlink_parms(): no params data found [ 95.579007][ T4825] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.586777][ T4825] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.595312][ T4825] device bridge_slave_0 entered promiscuous mode [ 95.605014][ T4825] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.612379][ T4825] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.622338][ T4825] device bridge_slave_1 entered promiscuous mode [ 95.650057][ T4825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.664484][ T4825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.695948][ T4825] team0: Port device team_slave_0 added [ 95.704001][ T4825] team0: Port device team_slave_1 added [ 95.732383][ T153] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.759243][ T4825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.766775][ T4825] 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. [ 95.793858][ T4825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.806913][ T4825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.814001][ T4825] 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. [ 95.841506][ T4825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.876327][ T4825] device hsr_slave_0 entered promiscuous mode [ 95.883158][ T4825] device hsr_slave_1 entered promiscuous mode [ 95.890245][ T4825] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.898252][ T4825] Cannot create hsr debugfs directory [ 97.325709][ T4246] Bluetooth: hci0: command 0x0409 tx timeout [ 98.170537][ T153] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.047901][ T153] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.108053][ T153] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.404585][ T4245] Bluetooth: hci0: command 0x041b tx timeout [ 99.870169][ T4825] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.881024][ T4825] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.894143][ T4825] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.904266][ T4825] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.956652][ T4825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.980597][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.992077][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.006838][ T4825] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.027184][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.037858][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.047320][ T4348] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.055425][ T4348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.065857][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.078519][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.090768][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.103041][ T4348] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.113825][ T4348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.140636][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.150868][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.160791][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.170996][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.182546][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.197982][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.210795][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.230304][ T153] device hsr_slave_0 left promiscuous mode [ 100.241334][ T153] device hsr_slave_1 left promiscuous mode [ 100.249134][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.257819][ T153] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.266537][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.275668][ T153] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.286251][ T153] device bridge_slave_1 left promiscuous mode [ 100.296268][ T153] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.306947][ T153] device bridge_slave_0 left promiscuous mode [ 100.314099][ T153] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.327047][ T153] device veth1_macvtap left promiscuous mode [ 100.333515][ T153] device veth0_macvtap left promiscuous mode [ 100.340007][ T153] device veth1_vlan left promiscuous mode [ 100.345991][ T153] device veth0_vlan left promiscuous mode [ 100.467588][ T153] team0 (unregistering): Port device team_slave_1 removed [ 100.480272][ T153] team0 (unregistering): Port device team_slave_0 removed [ 100.491732][ T153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.506752][ T153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.551452][ T153] bond0 (unregistering): Released all slaves [ 100.591957][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.602419][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.613553][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.622489][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.633803][ T4825] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.728982][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.736924][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.750074][ T4825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.767689][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.777080][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.797513][ T4825] device veth0_vlan entered promiscuous mode [ 100.809808][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.818459][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.827908][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.836587][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.849792][ T4825] device veth1_vlan entered promiscuous mode [ 100.872615][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.880877][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.889077][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.900627][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.914757][ T4825] device veth0_macvtap entered promiscuous mode [ 100.925883][ T4825] device veth1_macvtap entered promiscuous mode [ 100.944268][ T4825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.952061][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.961896][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.971448][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.983748][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.997858][ T4825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.012100][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.022514][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.033292][ T4825] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.044587][ T4825] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.053312][ T4825] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.062595][ T4825] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.128083][ T4236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.142903][ T4236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.155314][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/07/13 03:50:13 executed programs: 2 [ 101.177608][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.186444][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.194704][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 101.249966][ T5120] loop0: detected capacity change from 0 to 16 [ 101.262536][ T5120] ======================================================= [ 101.262536][ T5120] WARNING: The mand mount option has been deprecated and [ 101.262536][ T5120] and is ignored by this kernel. Remove the mand [ 101.262536][ T5120] option from the mount to silence this warning. [ 101.262536][ T5120] ======================================================= [ 101.356750][ T5120] erofs: (device loop0): mounted with root inode @ nid 36. [ 101.373928][ T5120] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 101.402309][ T5120] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress -36 in[64, 4032] out[1851] [ 101.418564][ T5120] erofs: (device loop0): z_erofs_readpage: failed to read, err [-117] [ 101.439866][ T5121] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 101.450419][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 42 @ nid 36 [ 101.460199][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 41 @ nid 36 [ 101.469307][ T5121] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 101.479187][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 40 @ nid 36 [ 101.484363][ T4247] Bluetooth: hci0: command 0x040f tx timeout [ 101.488568][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 39 @ nid 36 [ 101.503659][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 38 @ nid 36 [ 101.513780][ T5121] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 101.523524][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 31 @ nid 36 [ 101.532711][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 27 @ nid 36 [ 101.542314][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 26 @ nid 36 [ 101.551715][ T5121] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 106495 of nid 36 [ 101.562389][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 25 @ nid 36 [ 101.572135][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 24 @ nid 36 [ 101.581731][ T5121] erofs: (device loop0): z_erofs_extent_lookback: unknown type 3 @ lcn 15 of nid 36 [ 101.591402][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 16 @ nid 36 [ 101.600804][ T5121] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 65535 of nid 36 [ 101.611222][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 15 @ nid 36 [ 101.620702][ T5121] attempt to access beyond end of device [ 101.620702][ T5121] loop0: rw=524288, want=848, limit=16 [ 101.631898][ T5121] attempt to access beyond end of device [ 101.631898][ T5121] loop0: rw=524288, want=13478624104, limit=16 [ 101.644843][ T5121] attempt to access beyond end of device [ 101.644843][ T5121] loop0: rw=524288, want=13478624080, limit=16 [ 101.659701][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 47 @ nid 36 [ 101.670105][ T5121] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 101.679839][ T5121] erofs: (device loop0): z_erofs_readahead: readahead error at page 46 @ nid 36 [ 101.689606][ T5121] attempt to access beyond end of device [ 101.689606][ T5121] loop0: rw=524288, want=32, limit=16 [ 101.700874][ T5121] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress -36 in[64, 4032] out[3537] [ 101.713666][ T5121] ================================================================== [ 101.721942][ T5121] BUG: KASAN: vmalloc-out-of-bounds in hex_dump_to_buffer+0x3b2/0xd60 [ 101.730226][ T5121] Read of size 1 at addr ffffc9000115d000 by task syz.0.17/5121 [ 101.737969][ T5121] [ 101.740384][ T5121] CPU: 1 PID: 5121 Comm: syz.0.17 Not tainted syzkaller #0 [ 101.748038][ T5121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 101.758384][ T5121] Call Trace: [ 101.761675][ T5121] [ 101.764837][ T5121] dump_stack_lvl+0x188/0x250 [ 101.769529][ T5121] ? show_regs_print_info+0x20/0x20 [ 101.774875][ T5121] ? _printk+0xda/0x130 [ 101.779146][ T5121] ? hex_dump_to_buffer+0x3b2/0xd60 [ 101.784670][ T5121] ? load_image+0x410/0x410 [ 101.789185][ T5121] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 101.794744][ T5121] ? add_lock_to_list+0x18d/0x280 [ 101.799785][ T5121] print_address_description+0x60/0x2d0 [ 101.805361][ T5121] ? hex_dump_to_buffer+0x3b2/0xd60 [ 101.810588][ T5121] kasan_report+0xdf/0x130 [ 101.815119][ T5121] ? hex_dump_to_buffer+0x3b2/0xd60 [ 101.820335][ T5121] hex_dump_to_buffer+0x3b2/0xd60 [ 101.825383][ T5121] print_hex_dump+0x168/0x2b0 [ 101.830077][ T5121] ? hex_dump_to_buffer+0xd60/0xd60 [ 101.835379][ T5121] ? __entry_text_end+0x1fe9e7/0x1fe9e7 [ 101.841094][ T5121] z_erofs_lz4_decompress+0x7f6/0x11a0 [ 101.846960][ T5121] z_erofs_decompress+0x7ac/0xe40 [ 101.852017][ T5121] z_erofs_decompress_queue+0x11d2/0x19c0 [ 101.857956][ T5121] ? z_erofs_pagevec_ctor_init+0x680/0x680 [ 101.864261][ T5121] ? z_erofs_decompress_kickoff+0x2ef/0x380 [ 101.870481][ T5121] ? submit_bio_noacct+0x800/0x800 [ 101.876288][ T5121] ? bio_add_page+0x2d6/0x460 [ 101.881257][ T5121] z_erofs_runqueue+0x17b2/0x1a70 [ 101.886329][ T5121] ? z_erofs_do_read_page+0x2680/0x2680 [ 101.891927][ T5121] ? mutex_unlock+0x10/0x10 [ 101.896636][ T5121] z_erofs_readahead+0xbc7/0x1140 [ 101.901838][ T5121] ? z_erofs_readpage+0x740/0x740 [ 101.906905][ T5121] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 101.912912][ T5121] ? local_lock_release+0x97/0x170 [ 101.918040][ T5121] read_pages+0x172/0x920 [ 101.922381][ T5121] ? page_cache_ra_unbounded+0x8f0/0x8f0 [ 101.928097][ T5121] ? add_to_page_cache_lru+0x2ad/0x4a0 [ 101.934039][ T5121] page_cache_ra_unbounded+0x7f4/0x8f0 [ 101.939798][ T5121] ? read_cache_pages_invalidate_pages+0x1c0/0x1c0 [ 101.946359][ T5121] force_page_cache_ra+0x3e5/0x440 [ 101.951514][ T5121] generic_fadvise+0x52b/0x7e0 [ 101.956287][ T5121] ? dump_task+0x610/0x610 [ 101.960802][ T5121] ? __fdget+0x18b/0x210 [ 101.965048][ T5121] __x64_sys_fadvise64+0x139/0x180 [ 101.970166][ T5121] do_syscall_64+0x4c/0xa0 [ 101.974596][ T5121] ? clear_bhb_loop+0x30/0x80 [ 101.979348][ T5121] ? clear_bhb_loop+0x30/0x80 [ 101.984195][ T5121] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 101.990375][ T5121] RIP: 0033:0x7fe217a53ef9 [ 101.995153][ T5121] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.015109][ T5121] RSP: 002b:00007fe217096028 EFLAGS: 00000246 ORIG_RAX: 00000000000000dd [ 102.023530][ T5121] RAX: ffffffffffffffda RBX: 00007fe217cbf090 RCX: 00007fe217a53ef9 [ 102.031499][ T5121] RDX: 0000000000020000 RSI: 000000000000fcff RDI: 0000000000000004 [ 102.039459][ T5121] RBP: 00007fe217ae8ee0 R08: 0000000000000000 R09: 0000000000000000 [ 102.047415][ T5121] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 102.055524][ T5121] R13: 00007fe217cbf128 R14: 00007fe217cbf090 R15: 00007ffe2c4cecc8 [ 102.063498][ T5121] [ 102.066504][ T5121] [ 102.068819][ T5121] [ 102.071127][ T5121] Memory state around the buggy address: [ 102.076762][ T5121] ffffc9000115cf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 102.084809][ T5121] ffffc9000115cf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 102.092859][ T5121] >ffffc9000115d000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 102.101172][ T5121] ^ [ 102.105306][ T5121] ffffc9000115d080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 102.113349][ T5121] ffffc9000115d100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 102.121564][ T5121] ================================================================== [ 102.129942][ T5121] Disabling lock debugging due to kernel taint [ 102.136985][ T5121] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 102.144321][ T5121] CPU: 1 PID: 5121 Comm: syz.0.17 Tainted: G B syzkaller #0 [ 102.153006][ T5121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 102.163690][ T5121] Call Trace: [ 102.166980][ T5121] [ 102.169921][ T5121] dump_stack_lvl+0x188/0x250 [ 102.174707][ T5121] ? show_regs_print_info+0x20/0x20 [ 102.179894][ T5121] ? load_image+0x410/0x410 [ 102.184494][ T5121] panic+0x2f8/0x850 [ 102.188403][ T5121] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 102.194723][ T5121] ? bpf_jit_dump+0xd0/0xd0 [ 102.199582][ T5121] ? _raw_spin_unlock_irqrestore+0xbc/0x120 [ 102.205487][ T5121] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 102.211514][ T5121] ? _raw_spin_unlock+0x40/0x40 [ 102.216466][ T5121] ? hex_dump_to_buffer+0x3b2/0xd60 [ 102.221675][ T5121] check_panic_on_warn+0x80/0xa0 [ 102.226748][ T5121] ? hex_dump_to_buffer+0x3b2/0xd60 [ 102.231947][ T5121] end_report+0x6d/0xf0 [ 102.236113][ T5121] kasan_report+0x102/0x130 [ 102.240678][ T5121] ? hex_dump_to_buffer+0x3b2/0xd60 [ 102.245888][ T5121] hex_dump_to_buffer+0x3b2/0xd60 [ 102.251258][ T5121] print_hex_dump+0x168/0x2b0 [ 102.256043][ T5121] ? hex_dump_to_buffer+0xd60/0xd60 [ 102.261323][ T5121] ? __entry_text_end+0x1fe9e7/0x1fe9e7 [ 102.267070][ T5121] z_erofs_lz4_decompress+0x7f6/0x11a0 [ 102.272533][ T5121] z_erofs_decompress+0x7ac/0xe40 [ 102.277555][ T5121] z_erofs_decompress_queue+0x11d2/0x19c0 [ 102.283371][ T5121] ? z_erofs_pagevec_ctor_init+0x680/0x680 [ 102.289364][ T5121] ? z_erofs_decompress_kickoff+0x2ef/0x380 [ 102.295253][ T5121] ? submit_bio_noacct+0x800/0x800 [ 102.300449][ T5121] ? bio_add_page+0x2d6/0x460 [ 102.305286][ T5121] z_erofs_runqueue+0x17b2/0x1a70 [ 102.310306][ T5121] ? z_erofs_do_read_page+0x2680/0x2680 [ 102.315839][ T5121] ? mutex_unlock+0x10/0x10 [ 102.320329][ T5121] z_erofs_readahead+0xbc7/0x1140 [ 102.325433][ T5121] ? z_erofs_readpage+0x740/0x740 [ 102.330439][ T5121] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 102.336833][ T5121] ? local_lock_release+0x97/0x170 [ 102.342094][ T5121] read_pages+0x172/0x920 [ 102.346430][ T5121] ? page_cache_ra_unbounded+0x8f0/0x8f0 [ 102.352197][ T5121] ? add_to_page_cache_lru+0x2ad/0x4a0 [ 102.358031][ T5121] page_cache_ra_unbounded+0x7f4/0x8f0 [ 102.363494][ T5121] ? read_cache_pages_invalidate_pages+0x1c0/0x1c0 [ 102.370071][ T5121] force_page_cache_ra+0x3e5/0x440 [ 102.375174][ T5121] generic_fadvise+0x52b/0x7e0 [ 102.379921][ T5121] ? dump_task+0x610/0x610 [ 102.384414][ T5121] ? __fdget+0x18b/0x210 [ 102.388654][ T5121] __x64_sys_fadvise64+0x139/0x180 [ 102.393778][ T5121] do_syscall_64+0x4c/0xa0 [ 102.398191][ T5121] ? clear_bhb_loop+0x30/0x80 [ 102.403082][ T5121] ? clear_bhb_loop+0x30/0x80 [ 102.407758][ T5121] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.413649][ T5121] RIP: 0033:0x7fe217a53ef9 [ 102.418149][ T5121] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.439754][ T5121] RSP: 002b:00007fe217096028 EFLAGS: 00000246 ORIG_RAX: 00000000000000dd [ 102.448690][ T5121] RAX: ffffffffffffffda RBX: 00007fe217cbf090 RCX: 00007fe217a53ef9 [ 102.457568][ T5121] RDX: 0000000000020000 RSI: 000000000000fcff RDI: 0000000000000004 [ 102.465541][ T5121] RBP: 00007fe217ae8ee0 R08: 0000000000000000 R09: 0000000000000000 [ 102.473687][ T5121] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 102.481811][ T5121] R13: 00007fe217cbf128 R14: 00007fe217cbf090 R15: 00007ffe2c4cecc8 [ 102.489971][ T5121] [ 102.493363][ T5121] Kernel Offset: disabled [ 102.497848][ T5121] Rebooting in 86400 seconds..