[ 46.573109][ T9] device hsr_slave_0 left promiscuous mode [ 46.610391][ T9] device hsr_slave_1 left promiscuous mode [ 46.690291][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.691621][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.693672][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.694905][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.696285][ T9] device bridge_slave_1 left promiscuous mode [ 46.697623][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.731444][ T9] device bridge_slave_0 left promiscuous mode [ 46.732474][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.890811][ T9] device veth1_macvtap left promiscuous mode [ 46.892089][ T9] device veth0_macvtap left promiscuous mode [ 46.893171][ T9] device veth1_vlan left promiscuous mode [ 46.894327][ T9] device veth0_vlan left promiscuous mode [ 46.997691][ T9] team0 (unregistering): Port device team_slave_1 removed [ 47.004014][ T9] team0 (unregistering): Port device team_slave_0 removed [ 47.008106][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 47.044286][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 47.143912][ T9] bond0 (unregistering): Released all slaves [ 49.785562][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.823602][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.883223][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.924663][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 Warning: Permanently added '10.128.1.20' (ED25519) to the list of known hosts. [ 51.564152][ T9] device hsr_slave_0 left promiscuous mode [ 51.600240][ T9] device hsr_slave_1 left promiscuous mode [ 51.690736][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 51.692139][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 51.694081][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 51.695355][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 51.696769][ T9] device bridge_slave_1 left promiscuous mode [ 51.697759][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.730952][ T9] device bridge_slave_0 left promiscuous mode [ 51.732181][ T9] bridge0: port 1(bridge_slave_0) entered disabled state 1970/01/01 00:00:51 ignoring optional flag "type"="gce" [ 51.870243][ T9] device veth1_macvtap left promiscuous mode [ 51.871271][ T9] device veth0_macvtap left promiscuous mode [ 51.872338][ T9] device veth1_vlan left promiscuous mode [ 51.873346][ T9] device veth0_vlan left promiscuous mode 1970/01/01 00:00:51 parsed 1 programs [ 51.964355][ T9] team0 (unregistering): Port device team_slave_1 removed [ 51.968265][ T9] team0 (unregistering): Port device team_slave_0 removed [ 51.974795][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 52.033732][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 52.146728][ T9] bond0 (unregistering): Released all slaves [ 53.112150][ T4341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 54.158840][ T266] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.160443][ T266] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.162810][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.170538][ T266] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.171773][ T266] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.173133][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.433480][ T4384] chnl_net:caif_netlink_parms(): no params data found [ 54.451589][ T4384] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.452744][ T4384] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.454274][ T4384] device bridge_slave_0 entered promiscuous mode [ 54.456329][ T4384] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.457497][ T4384] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.459002][ T4384] device bridge_slave_1 entered promiscuous mode [ 54.468813][ T4384] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.471631][ T4384] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.479767][ T4384] team0: Port device team_slave_0 added [ 54.481829][ T4384] team0: Port device team_slave_1 added [ 54.488098][ T4384] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.489315][ T4384] 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. [ 54.494197][ T4384] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.497779][ T4384] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.498953][ T4384] 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. [ 54.503506][ T4384] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.551152][ T4384] device hsr_slave_0 entered promiscuous mode [ 54.590242][ T4384] device hsr_slave_1 entered promiscuous mode [ 55.237129][ T4384] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.261781][ T4384] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.311886][ T4384] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.361245][ T4384] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.415510][ T4384] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.419849][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.421569][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.424368][ T4384] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.428252][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.430765][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.432526][ T266] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.433766][ T266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.435575][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.437252][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.438893][ T266] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.440159][ T266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.450730][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.452608][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.454301][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.455948][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.458012][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.459582][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.462275][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.463847][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.465475][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.468997][ T4384] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.473205][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.475074][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.476832][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.478443][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.538144][ T4384] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.542212][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.543524][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.550886][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.552541][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.562655][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.564334][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.566047][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.567605][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.570721][ T4384] device veth0_vlan entered promiscuous mode [ 55.574287][ T4384] device veth1_vlan entered promiscuous mode [ 55.586636][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.588792][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.590873][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.592532][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.595822][ T4384] device veth0_macvtap entered promiscuous mode [ 55.598285][ T4384] device veth1_macvtap entered promiscuous mode [ 55.604621][ T4384] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.605975][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.607459][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.608992][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.612974][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.627144][ T4384] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.628327][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.629970][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.635300][ T4384] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.638125][ T4384] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.639597][ T4384] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.647367][ T4384] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:55 executed programs: 0 [ 56.088850][ T4575] chnl_net:caif_netlink_parms(): no params data found [ 56.131334][ T4575] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.132604][ T4575] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.134390][ T4575] device bridge_slave_0 entered promiscuous mode [ 56.139447][ T4575] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.141118][ T4575] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.142772][ T4575] device bridge_slave_1 entered promiscuous mode [ 56.151336][ T4575] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.154210][ T4575] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.163014][ T4575] team0: Port device team_slave_0 added [ 56.164918][ T4575] team0: Port device team_slave_1 added [ 56.173555][ T4575] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.174682][ T4575] 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. [ 56.179128][ T4575] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.188364][ T4575] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.189549][ T4575] 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. [ 56.194342][ T4575] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.241408][ T4575] device hsr_slave_0 entered promiscuous mode [ 56.270505][ T4575] device hsr_slave_1 entered promiscuous mode [ 56.300630][ T4575] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.301975][ T4575] Cannot create hsr debugfs directory [ 56.332267][ T4575] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.090545][ T4164] Bluetooth: hci0: command 0x0409 tx timeout [ 58.743444][ T4575] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.170123][ T4514] Bluetooth: hci0: command 0x041b tx timeout [ 60.943718][ T4575] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.984612][ T4575] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.153286][ T4575] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.191945][ T4575] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.241269][ T4575] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.282064][ T4575] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.342612][ T4575] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.346223][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.347816][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.350695][ T4575] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.353155][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.354865][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.356337][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.357535][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.358922][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.362152][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.363810][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.365469][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.366783][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.369400][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.374640][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.378159][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.380406][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.382136][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.384979][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.386689][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.389308][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.392353][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.395010][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.396672][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.399160][ T4575] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.437996][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.439428][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.443495][ T4575] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.449332][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.451425][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.457325][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.458964][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.460836][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.463050][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.465468][ T4575] device veth0_vlan entered promiscuous mode [ 61.468580][ T4575] device veth1_vlan entered promiscuous mode [ 61.476477][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.478163][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.479683][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.482471][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.485039][ T4575] device veth0_macvtap entered promiscuous mode [ 61.487548][ T4575] device veth1_macvtap entered promiscuous mode [ 61.492321][ T4575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.494132][ T4575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.496327][ T4575] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.497468][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.499030][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.502390][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.503971][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.506539][ T4575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.508366][ T4575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.511216][ T4575] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.512552][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.514202][ T587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.516870][ T4575] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.518366][ T4575] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.519853][ T4575] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.521456][ T4575] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.538855][ T587] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.543319][ T587] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.545137][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.550625][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.551933][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.553269][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:01 executed programs: 2 [ 61.662497][ T4673] loop0: detected capacity change from 0 to 32768 [ 61.744632][ T4673] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (4673) [ 61.751730][ T4673] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 61.753215][ T4673] BTRFS info (device loop0): enabling auto defrag [ 61.754529][ T4673] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.756241][ T4673] BTRFS info (device loop0): trying to use backup root at mount time [ 61.757569][ T4673] BTRFS info (device loop0): metadata ratio 7 [ 61.758574][ T4673] BTRFS info (device loop0): force clearing of disk cache [ 61.759699][ T4673] BTRFS info (device loop0): turning on sync discard [ 61.764985][ T4673] BTRFS info (device loop0): disabling free space tree [ 61.768146][ T4673] BTRFS info (device loop0): has skinny extents [ 61.776358][ T136] BTRFS warning (device loop0): checksum verify failed on 5332992 wanted 0x1335c47d3f94e85552e31a8ecc9dd4db4dece1445f3fbef1d5b0b5e8324c15d5 found 0xb8b9d82e4a9942122dd30d6e1a5f8e2661e72a0b7a021b669507c1487c9951e3 level 0 [ 61.780368][ T4673] BTRFS warning (device loop0): couldn't read tree root [ 61.783410][ T587] BTRFS warning (device loop0): checksum verify failed on 5320704 wanted 0x3a96b260394a7399f18798ce453684459093f28a490b1793d7ea697f0b0df10a found 0x43d57e81b22147e305dff737e146f6d81c05c3a9a4fec171a05f978e77d965b6 level 0 [ 61.787255][ T4673] BTRFS warning (device loop0): failed to read root (objectid=10): -5 [ 61.788931][ T4673] BTRFS error (device loop0): parent transid verify failed on 5255168 wanted 5 found 7 [ 61.792329][ T4673] BTRFS warning (device loop0): couldn't read tree root [ 61.796044][ T4673] BTRFS info (device loop0): enabling ssd optimizations [ 61.797939][ T4673] BTRFS info (device loop0): clearing free space tree [ 61.799288][ T4673] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 61.801874][ T4673] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 61.809716][ T4673] ================================================================== [ 61.811143][ T4673] BUG: KASAN: null-ptr-deref in btrfs_root_node+0x134/0x3dc [ 61.812490][ T4673] Write of size 4 at addr 0000000000000060 by task syz.0.15/4673 [ 61.813937][ T4673] [ 61.814342][ T4673] CPU: 1 PID: 4673 Comm: syz.0.15 Not tainted syzkaller #0 [ 61.815623][ T4673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 61.817311][ T4673] Call trace: [ 61.817877][ T4673] dump_backtrace+0x0/0x458 [ 61.818665][ T4673] show_stack+0x2c/0x3c [ 61.819474][ T4673] __dump_stack+0x30/0x40 [ 61.820267][ T4673] dump_stack_lvl+0xf4/0x15c [ 61.821079][ T4673] kasan_report+0xe0/0x158 [ 61.821840][ T4673] kasan_check_range+0x268/0x2a0 [ 61.822704][ T4673] __kasan_check_write+0x44/0x54 [ 61.823530][ T4673] btrfs_root_node+0x134/0x3dc [ 61.824352][ T4673] btrfs_read_lock_root_node+0x6c/0x36c [ 61.825328][ T4673] btrfs_search_slot+0x308/0x1ec8 [ 61.826152][ T4673] btrfs_orphan_cleanup+0x190/0x808 [ 61.827070][ T4673] btrfs_cleanup_fs_roots+0x540/0x7d4 [ 61.828033][ T4673] btrfs_start_pre_rw_mount+0x14c/0x574 [ 61.828970][ T4673] open_ctree+0x1ef0/0x284c [ 61.829743][ T4673] btrfs_fill_super+0x1d8/0x2fc [ 61.830591][ T4673] btrfs_mount_root+0x79c/0x7ec [ 61.831499][ T4673] legacy_get_tree+0xd8/0x174 [ 61.832382][ T4673] vfs_get_tree+0x90/0x278 [ 61.833198][ T4673] vfs_kern_mount+0xdc/0x178 [ 61.833985][ T4673] btrfs_mount+0x2d4/0x950 [ 61.834693][ T4673] legacy_get_tree+0xd8/0x174 [ 61.835670][ T4673] vfs_get_tree+0x90/0x278 [ 61.836501][ T4673] do_new_mount+0x228/0x804 [ 61.837345][ T4673] path_mount+0x57c/0xfe8 [ 61.838149][ T4673] __arm64_sys_mount+0x488/0x5f8 [ 61.839055][ T4673] invoke_syscall+0x98/0x28c [ 61.839835][ T4673] el0_svc_common+0x13c/0x258 [ 61.840642][ T4673] do_el0_svc+0x5c/0x140 [ 61.841324][ T4673] el0_svc+0x78/0x1d0 [ 61.841994][ T4673] el0t_64_sync_handler+0xcc/0xe4 [ 61.842817][ T4673] el0t_64_sync+0x1a0/0x1a4 [ 61.843664][ T4673] ================================================================== [ 61.845099][ T4673] Disabling lock debugging due to kernel taint [ 61.846741][ T4673] Unable to handle kernel paging request at virtual address dfff80000000000c [ 61.848238][ T4673] Mem abort info: [ 61.848859][ T4673] ESR = 0x0000000096000006 [ 61.849637][ T4673] EC = 0x25: DABT (current EL), IL = 32 bits [ 61.851136][ T4673] SET = 0, FnV = 0 [ 61.851786][ T4673] EA = 0, S1PTW = 0 [ 61.852436][ T4673] FSC = 0x06: level 2 translation fault [ 61.853343][ T4673] Data abort info: [ 61.853994][ T4673] ISV = 0, ISS = 0x00000006 [ 61.854812][ T4673] CM = 0, WnR = 0 [ 61.855443][ T4673] [dfff80000000000c] address between user and kernel address ranges [ 61.856728][ T4673] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 61.858065][ T4673] Modules linked in: [ 61.858673][ T4673] CPU: 1 PID: 4673 Comm: syz.0.15 Tainted: G B syzkaller #0 [ 61.860079][ T4673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 61.862061][ T4673] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 61.863598][ T4673] pc : btrfs_root_node+0x138/0x3dc [ 61.864614][ T4673] lr : btrfs_root_node+0x134/0x3dc [ 61.865637][ T4673] sp : ffff80001f3c6fe0 [ 61.866467][ T4673] x29: ffff80001f3c6fe0 x28: dfff800000000000 x27: dfff800000000000 [ 61.868146][ T4673] x26: 0000000000000001 x25: 0000000000000000 x24: 0000000000000060 [ 61.869792][ T4673] x23: ffff800011886380 x22: ffff800011886340 x21: 1fffe0001b4a5400 [ 61.871447][ T4673] x20: ffff8000167de000 x19: ffff0000da52a000 x18: 1fffe000341d0996 [ 61.873082][ T4673] x17: 0000000000000003 x16: ffff8000082dc158 x15: ffff80001439d000 [ 61.874617][ T4673] x14: ffff700002d3c974 x13: 1ffff00002d3c974 x12: 0000000000000004 [ 61.876106][ T4673] x11: ff80800008189bfc x10: 0000000000000000 x9 : 0000000000000000 [ 61.877553][ T4673] x8 : 000000000000000c x7 : 0000000000000000 x6 : ffff80000824ba54 [ 61.879182][ T4673] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008189bc8 [ 61.880817][ T4673] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000000 [ 61.882354][ T4673] Call trace: [ 61.882913][ T4673] btrfs_root_node+0x138/0x3dc [ 61.883793][ T4673] btrfs_read_lock_root_node+0x6c/0x36c [ 61.884914][ T4673] btrfs_search_slot+0x308/0x1ec8 [ 61.885939][ T4673] btrfs_orphan_cleanup+0x190/0x808 [ 61.887005][ T4673] btrfs_cleanup_fs_roots+0x540/0x7d4 [ 61.888137][ T4673] btrfs_start_pre_rw_mount+0x14c/0x574 [ 61.889269][ T4673] open_ctree+0x1ef0/0x284c [ 61.890153][ T4673] btrfs_fill_super+0x1d8/0x2fc [ 61.891078][ T4673] btrfs_mount_root+0x79c/0x7ec [ 61.891938][ T4673] legacy_get_tree+0xd8/0x174 [ 61.892755][ T4673] vfs_get_tree+0x90/0x278 [ 61.893506][ T4673] vfs_kern_mount+0xdc/0x178 [ 61.894268][ T4673] btrfs_mount+0x2d4/0x950 [ 61.895027][ T4673] legacy_get_tree+0xd8/0x174 [ 61.895828][ T4673] vfs_get_tree+0x90/0x278 [ 61.896592][ T4673] do_new_mount+0x228/0x804 [ 61.897362][ T4673] path_mount+0x57c/0xfe8 [ 61.898227][ T4673] __arm64_sys_mount+0x488/0x5f8 [ 61.899250][ T4673] invoke_syscall+0x98/0x28c [ 61.900194][ T4673] el0_svc_common+0x13c/0x258 [ 61.901101][ T4673] do_el0_svc+0x5c/0x140 [ 61.901897][ T4673] el0_svc+0x78/0x1d0 [ 61.902639][ T4673] el0t_64_sync_handler+0xcc/0xe4 [ 61.903583][ T4673] el0t_64_sync+0x1a0/0x1a4 [ 61.904428][ T4673] Code: 52800081 91018338 97a7cb27 d343ff08 (38fc6908) [ 61.905644][ T4673] ---[ end trace a5804a34e2bf45c4 ]--- [ 62.110109][ T4673] Kernel panic - not syncing: Oops: Fatal exception [ 62.111207][ T4673] SMP: stopping secondary CPUs [ 62.112058][ T4673] Kernel Offset: disabled [ 62.112781][ T4673] CPU features: 0xa,000003c1,7d33ffd9 [ 62.113624][ T4673] Memory Limit: none [ 62.326196][ T4673] Rebooting in 86400 seconds..