Warning: Permanently added '10.128.1.49' (ED25519) to the list of known hosts. 2026/01/01 11:32:08 parsed 1 programs [ 53.176674][ T4187] cgroup: Unknown subsys name 'net' [ 53.336226][ T4187] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 54.596724][ T4187] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 57.580904][ T4240] chnl_net:caif_netlink_parms(): no params data found [ 57.629440][ T4240] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.637291][ T4240] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.645342][ T4240] device bridge_slave_0 entered promiscuous mode [ 57.654639][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.661916][ T4240] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.669486][ T4240] device bridge_slave_1 entered promiscuous mode [ 57.693864][ T4240] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.705802][ T4240] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.733692][ T4240] team0: Port device team_slave_0 added [ 57.741521][ T4240] team0: Port device team_slave_1 added [ 57.763105][ T4240] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.770064][ T4240] 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. [ 57.796141][ T4240] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.808631][ T4240] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.815635][ T4240] 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. [ 57.841522][ T4240] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.867271][ T4240] device hsr_slave_0 entered promiscuous mode [ 57.874517][ T4240] device hsr_slave_1 entered promiscuous mode [ 58.049879][ T4240] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.059612][ T4240] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.068189][ T4240] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.079042][ T4240] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.099404][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.106569][ T4240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.114353][ T4240] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.121416][ T4240] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.156634][ T4240] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.168563][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.178866][ T456] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.187512][ T456] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.195410][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 58.208667][ T4240] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.219555][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.228074][ T456] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.235136][ T456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.246276][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.255181][ T1271] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.262266][ T1271] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.279120][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.288864][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.299343][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.310479][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.321732][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.332913][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.414276][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.422215][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.450835][ T4240] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.467601][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.502790][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.513514][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.521702][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.549289][ T4240] device veth0_vlan entered promiscuous mode [ 58.560764][ T4240] device veth1_vlan entered promiscuous mode [ 58.578333][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.588495][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.599115][ T4240] device veth0_macvtap entered promiscuous mode [ 58.609127][ T4240] device veth1_macvtap entered promiscuous mode [ 58.632432][ T4240] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.641557][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.649585][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.658107][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.667035][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.678240][ T4240] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.686244][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.695806][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.709153][ T4240] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.718155][ T4240] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.726986][ T4240] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.735972][ T4240] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.186804][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.208093][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.215735][ T1271] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.225563][ T1271] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.235363][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.247184][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/01/01 11:32:16 executed programs: 0 [ 59.962422][ T4294] chnl_net:caif_netlink_parms(): no params data found [ 60.018818][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.026494][ T4294] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.034735][ T4294] device bridge_slave_0 entered promiscuous mode [ 60.044056][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.052045][ T4294] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.060005][ T4294] device bridge_slave_1 entered promiscuous mode [ 60.084902][ T4294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.096228][ T4294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.127978][ T4294] team0: Port device team_slave_0 added [ 60.135661][ T4294] team0: Port device team_slave_1 added [ 60.157015][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.164025][ T4294] 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. [ 60.190281][ T4294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.204557][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.211845][ T4294] 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. [ 60.238117][ T4294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.269786][ T4294] device hsr_slave_0 entered promiscuous mode [ 60.276666][ T4294] device hsr_slave_1 entered promiscuous mode [ 60.283341][ T4294] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.291748][ T4294] Cannot create hsr debugfs directory [ 60.371987][ T4294] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.861983][ T4254] Bluetooth: hci0: command 0x0409 tx timeout [ 63.941843][ T4254] Bluetooth: hci0: command 0x041b tx timeout [ 64.117454][ T4294] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.165593][ T4294] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.229384][ T4294] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.334370][ T4294] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.343776][ T4294] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.363930][ T4294] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.372708][ T4294] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.423806][ T4294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.443282][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.451139][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.460608][ T4294] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.482307][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.490933][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.499462][ T456] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.506531][ T456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.515548][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.538042][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.546950][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.555668][ T456] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.562732][ T456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.574251][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.597309][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.607840][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.616590][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.625003][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.635656][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.644360][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.665524][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.674205][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.685865][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.695055][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.706196][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.804673][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.812379][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.824488][ T4294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.839670][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.848595][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.874309][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.883772][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.893002][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.900705][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.912701][ T4294] device veth0_vlan entered promiscuous mode [ 64.924730][ T9] device hsr_slave_0 left promiscuous mode [ 64.931984][ T9] device hsr_slave_1 left promiscuous mode [ 64.938243][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.945797][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.954081][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.961570][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.969036][ T9] device bridge_slave_1 left promiscuous mode [ 64.975919][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.988824][ T9] device bridge_slave_0 left promiscuous mode [ 64.995942][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.010384][ T9] device veth1_macvtap left promiscuous mode [ 65.016653][ T9] device veth0_macvtap left promiscuous mode [ 65.022956][ T9] device veth1_vlan left promiscuous mode [ 65.028789][ T9] device veth0_vlan left promiscuous mode [ 65.153528][ T9] team0 (unregistering): Port device team_slave_1 removed [ 65.165045][ T9] team0 (unregistering): Port device team_slave_0 removed [ 65.177157][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.190717][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.236139][ T9] bond0 (unregistering): Released all slaves [ 65.270913][ T4294] device veth1_vlan entered promiscuous mode [ 65.286489][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.295396][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.303601][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.313901][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.323461][ T4294] device veth0_macvtap entered promiscuous mode [ 65.332503][ T4294] device veth1_macvtap entered promiscuous mode [ 65.352793][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.360115][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.369055][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.376994][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.385837][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.400068][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.412970][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.424147][ T456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.433795][ T4294] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.443201][ T4294] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.451921][ T4294] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.460595][ T4294] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.519589][ T456] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.528300][ T456] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.544806][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.546419][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.562686][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.572700][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.650736][ T4312] loop0: detected capacity change from 0 to 16 [ 65.682215][ T4312] ======================================================= [ 65.682215][ T4312] WARNING: The mand mount option has been deprecated and [ 65.682215][ T4312] and is ignored by this kernel. Remove the mand [ 65.682215][ T4312] option from the mount to silence this warning. [ 65.682215][ T4312] ======================================================= [ 65.764200][ T4312] erofs: (device loop0): mounted with root inode @ nid 36. [ 65.783066][ T4312] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 65.797751][ T4312] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress -36 in[64, 4032] out[1851] [ 65.810938][ T4312] erofs: (device loop0): z_erofs_readpage: failed to read, err [-117] [ 65.829475][ T4312] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 65.840200][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 42 @ nid 36 [ 65.849343][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 41 @ nid 36 [ 65.858996][ T4312] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 65.869827][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 40 @ nid 36 [ 65.879190][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 39 @ nid 36 [ 65.888874][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 38 @ nid 36 [ 65.899504][ T4312] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 65.910316][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 31 @ nid 36 [ 65.919563][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 27 @ nid 36 [ 65.929672][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 26 @ nid 36 [ 65.939303][ T4312] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 106495 of nid 36 [ 65.957001][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 25 @ nid 36 [ 65.966549][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 24 @ nid 36 [ 65.976232][ T4312] erofs: (device loop0): z_erofs_extent_lookback: unknown type 3 @ lcn 15 of nid 36 [ 65.985957][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 16 @ nid 36 [ 65.995458][ T4312] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 65535 of nid 36 [ 66.005758][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 15 @ nid 36 [ 66.016338][ T4312] attempt to access beyond end of device [ 66.016338][ T4312] loop0: rw=524288, want=848, limit=16 [ 66.028075][ T4253] Bluetooth: hci0: command 0x040f tx timeout [ 66.034618][ T4312] attempt to access beyond end of device [ 66.034618][ T4312] loop0: rw=524288, want=13478624104, limit=16 [ 66.047264][ T4312] attempt to access beyond end of device [ 66.047264][ T4312] loop0: rw=524288, want=13478624080, limit=16 [ 66.059425][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 47 @ nid 36 [ 66.069161][ T4312] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 66.079234][ T4312] erofs: (device loop0): z_erofs_readahead: readahead error at page 46 @ nid 36 [ 66.088455][ T4312] attempt to access beyond end of device [ 66.088455][ T4312] loop0: rw=524288, want=32, limit=16 [ 66.099796][ T4312] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress -36 in[64, 4032] out[3537] [ 66.112706][ T4312] ================================================================== [ 66.120944][ T4312] BUG: KASAN: vmalloc-out-of-bounds in hex_dump_to_buffer+0x3c0/0xd50 [ 66.129126][ T4312] Read of size 1 at addr ffffc900013e9000 by task syz.0.17/4312 [ 66.136751][ T4312] [ 66.139146][ T4312] CPU: 0 PID: 4312 Comm: syz.0.17 Not tainted syzkaller #0 [ 66.146336][ T4312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 66.156404][ T4312] Call Trace: [ 66.159681][ T4312] [ 66.162604][ T4312] dump_stack_lvl+0x168/0x230 [ 66.167284][ T4312] ? show_regs_print_info+0x20/0x20 [ 66.172473][ T4312] ? _printk+0xcc/0x110 [ 66.176622][ T4312] ? hex_dump_to_buffer+0x3c0/0xd50 [ 66.181826][ T4312] ? load_image+0x3b0/0x3b0 [ 66.186329][ T4312] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 66.191712][ T4312] print_address_description+0x60/0x2d0 [ 66.197256][ T4312] ? hex_dump_to_buffer+0x3c0/0xd50 [ 66.202449][ T4312] kasan_report+0xdf/0x130 [ 66.206865][ T4312] ? hex_dump_to_buffer+0x3c0/0xd50 [ 66.212070][ T4312] hex_dump_to_buffer+0x3c0/0xd50 [ 66.217106][ T4312] print_hex_dump+0x136/0x260 [ 66.221785][ T4312] ? hex_dump_to_buffer+0xd50/0xd50 [ 66.227009][ T4312] z_erofs_lz4_decompress+0xc7f/0x1180 [ 66.232491][ T4312] z_erofs_decompress+0x767/0xde0 [ 66.237520][ T4312] ? lock_chain_count+0x20/0x20 [ 66.242374][ T4312] ? z_erofs_put_shortlivedpage+0x16a/0x3c0 [ 66.248269][ T4312] z_erofs_decompress_queue+0x11a6/0x1990 [ 66.254097][ T4312] ? z_erofs_pagevec_ctor_init+0x670/0x670 [ 66.259984][ T4312] ? z_erofs_decompress_kickoff+0x2b9/0x2e0 [ 66.265875][ T4312] ? submit_bio+0x2be/0x560 [ 66.270384][ T4312] ? submit_bio_noacct+0x6d0/0x6d0 [ 66.275495][ T4312] ? bio_add_page+0x2d6/0x460 [ 66.280177][ T4312] z_erofs_runqueue+0x164c/0x1890 [ 66.285226][ T4312] ? z_erofs_do_read_page+0x26c0/0x26c0 [ 66.290795][ T4312] ? mutex_unlock+0x10/0x10 [ 66.295311][ T4312] z_erofs_readahead+0xb81/0x10c0 [ 66.300346][ T4312] ? z_erofs_readpage+0x6c0/0x6c0 [ 66.305374][ T4312] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 66.311381][ T4312] ? local_lock_release+0x97/0x170 [ 66.316499][ T4312] read_pages+0x165/0x920 [ 66.320833][ T4312] ? page_cache_ra_unbounded+0x930/0x930 [ 66.326469][ T4312] ? add_to_page_cache_lru+0x2a8/0x4a0 [ 66.331932][ T4312] page_cache_ra_unbounded+0x830/0x930 [ 66.337405][ T4312] ? read_cache_pages_invalidate_pages+0x1c0/0x1c0 [ 66.343920][ T4312] force_page_cache_ra+0x3e5/0x440 [ 66.349048][ T4312] generic_fadvise+0x520/0x7d0 [ 66.353821][ T4312] ? dump_task+0x600/0x600 [ 66.358254][ T4312] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 66.364235][ T4312] ? lock_chain_count+0x20/0x20 [ 66.369086][ T4312] ? __fdget+0x150/0x210 [ 66.373331][ T4312] __x64_sys_fadvise64+0x139/0x180 [ 66.378459][ T4312] do_syscall_64+0x4c/0xa0 [ 66.382881][ T4312] ? clear_bhb_loop+0x30/0x80 [ 66.387560][ T4312] ? clear_bhb_loop+0x30/0x80 [ 66.392239][ T4312] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 66.398153][ T4312] RIP: 0033:0x7f0495585749 [ 66.402567][ T4312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 66.422177][ T4312] RSP: 002b:00007fff43239b18 EFLAGS: 00000246 ORIG_RAX: 00000000000000dd [ 66.430602][ T4312] RAX: ffffffffffffffda RBX: 00007f04957dbfa0 RCX: 00007f0495585749 [ 66.438583][ T4312] RDX: 0000000000020000 RSI: 000000000000fcff RDI: 0000000000000004 [ 66.446556][ T4312] RBP: 00007f0495609f91 R08: 0000000000000000 R09: 0000000000000000 [ 66.454521][ T4312] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 66.462498][ T4312] R13: 00007f04957dbfa0 R14: 00007f04957dbfa0 R15: 0000000000000004 [ 66.470474][ T4312] [ 66.473475][ T4312] [ 66.475782][ T4312] [ 66.478092][ T4312] Memory state around the buggy address: [ 66.483703][ T4312] ffffc900013e8f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 66.491742][ T4312] ffffc900013e8f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 66.499782][ T4312] >ffffc900013e9000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 66.507818][ T4312] ^ [ 66.511864][ T4312] ffffc900013e9080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 66.519902][ T4312] ffffc900013e9100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 66.527939][ T4312] ================================================================== [ 66.535973][ T4312] Disabling lock debugging due to kernel taint [ 66.542672][ T4312] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 66.549871][ T4312] CPU: 0 PID: 4312 Comm: syz.0.17 Tainted: G B syzkaller #0 [ 66.558451][ T4312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 66.568497][ T4312] Call Trace: [ 66.571771][ T4312] [ 66.574698][ T4312] dump_stack_lvl+0x168/0x230 [ 66.579372][ T4312] ? show_regs_print_info+0x20/0x20 [ 66.584548][ T4312] ? load_image+0x3b0/0x3b0 [ 66.589030][ T4312] panic+0x2c9/0x7f0 [ 66.592897][ T4312] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 66.599036][ T4312] ? bpf_jit_dump+0xd0/0xd0 [ 66.603513][ T4312] ? _raw_spin_unlock_irqrestore+0xa5/0x100 [ 66.609391][ T4312] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 66.615275][ T4312] ? _raw_spin_unlock+0x40/0x40 [ 66.620107][ T4312] ? hex_dump_to_buffer+0x3c0/0xd50 [ 66.625282][ T4312] check_panic_on_warn+0x80/0xa0 [ 66.630197][ T4312] ? hex_dump_to_buffer+0x3c0/0xd50 [ 66.635369][ T4312] end_report+0x6d/0xf0 [ 66.639501][ T4312] kasan_report+0x102/0x130 [ 66.643976][ T4312] ? hex_dump_to_buffer+0x3c0/0xd50 [ 66.649150][ T4312] hex_dump_to_buffer+0x3c0/0xd50 [ 66.654147][ T4312] print_hex_dump+0x136/0x260 [ 66.658804][ T4312] ? hex_dump_to_buffer+0xd50/0xd50 [ 66.663980][ T4312] z_erofs_lz4_decompress+0xc7f/0x1180 [ 66.669422][ T4312] z_erofs_decompress+0x767/0xde0 [ 66.674418][ T4312] ? lock_chain_count+0x20/0x20 [ 66.679245][ T4312] ? z_erofs_put_shortlivedpage+0x16a/0x3c0 [ 66.685118][ T4312] z_erofs_decompress_queue+0x11a6/0x1990 [ 66.690921][ T4312] ? z_erofs_pagevec_ctor_init+0x670/0x670 [ 66.696718][ T4312] ? z_erofs_decompress_kickoff+0x2b9/0x2e0 [ 66.702583][ T4312] ? submit_bio+0x2be/0x560 [ 66.707066][ T4312] ? submit_bio_noacct+0x6d0/0x6d0 [ 66.712157][ T4312] ? bio_add_page+0x2d6/0x460 [ 66.716807][ T4312] z_erofs_runqueue+0x164c/0x1890 [ 66.721809][ T4312] ? z_erofs_do_read_page+0x26c0/0x26c0 [ 66.727333][ T4312] ? mutex_unlock+0x10/0x10 [ 66.731816][ T4312] z_erofs_readahead+0xb81/0x10c0 [ 66.736815][ T4312] ? z_erofs_readpage+0x6c0/0x6c0 [ 66.741819][ T4312] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 66.747800][ T4312] ? local_lock_release+0x97/0x170 [ 66.753007][ T4312] read_pages+0x165/0x920 [ 66.757324][ T4312] ? page_cache_ra_unbounded+0x930/0x930 [ 66.762938][ T4312] ? add_to_page_cache_lru+0x2a8/0x4a0 [ 66.768382][ T4312] page_cache_ra_unbounded+0x830/0x930 [ 66.773824][ T4312] ? read_cache_pages_invalidate_pages+0x1c0/0x1c0 [ 66.780397][ T4312] force_page_cache_ra+0x3e5/0x440 [ 66.785496][ T4312] generic_fadvise+0x520/0x7d0 [ 66.790243][ T4312] ? dump_task+0x600/0x600 [ 66.794644][ T4312] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 66.800620][ T4312] ? lock_chain_count+0x20/0x20 [ 66.805458][ T4312] ? __fdget+0x150/0x210 [ 66.809680][ T4312] __x64_sys_fadvise64+0x139/0x180 [ 66.814768][ T4312] do_syscall_64+0x4c/0xa0 [ 66.819164][ T4312] ? clear_bhb_loop+0x30/0x80 [ 66.823819][ T4312] ? clear_bhb_loop+0x30/0x80 [ 66.828474][ T4312] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 66.834345][ T4312] RIP: 0033:0x7f0495585749 [ 66.838736][ T4312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 66.858324][ T4312] RSP: 002b:00007fff43239b18 EFLAGS: 00000246 ORIG_RAX: 00000000000000dd [ 66.866727][ T4312] RAX: ffffffffffffffda RBX: 00007f04957dbfa0 RCX: 00007f0495585749 [ 66.874719][ T4312] RDX: 0000000000020000 RSI: 000000000000fcff RDI: 0000000000000004 [ 66.882671][ T4312] RBP: 00007f0495609f91 R08: 0000000000000000 R09: 0000000000000000 [ 66.890620][ T4312] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 66.898567][ T4312] R13: 00007f04957dbfa0 R14: 00007f04957dbfa0 R15: 0000000000000004 [ 66.906528][ T4312] [ 66.909828][ T4312] Kernel Offset: disabled [ 66.914149][ T4312] Rebooting in 86400 seconds..