[ 42.512487][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.531780][ T243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.539963][ T243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.551116][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 43.107825][ T243] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.546729][ T8445] can: request_module (can-proto-0) failed. [ 43.560093][ T8445] can: request_module (can-proto-0) failed. [ 43.574896][ T8445] can: request_module (can-proto-0) failed. [ 44.768351][ T37] audit: type=1804 audit(1634329940.747:2): pid=8761 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="scp" name="/root/syz-executor" dev="sda1" ino=13858 res=1 errno=0 [ 45.171265][ T243] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.290358][ T8454] syz-executor.0 (8454) used greatest stack depth: 23208 bytes left [ 47.764831][ T243] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.884384][ T243] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.601543][ T243] device hsr_slave_0 left promiscuous mode [ 49.609613][ T243] device hsr_slave_1 left promiscuous mode [ 49.617561][ T243] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.626062][ T243] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.635324][ T243] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.643237][ T243] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.652441][ T243] device bridge_slave_1 left promiscuous mode [ 49.659433][ T243] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.673395][ T243] device bridge_slave_0 left promiscuous mode [ 49.679821][ T243] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.696582][ T243] device veth1_macvtap left promiscuous mode [ 49.703473][ T243] device veth0_macvtap left promiscuous mode [ 49.709544][ T243] device veth1_vlan left promiscuous mode [ 49.717066][ T243] device veth0_vlan left promiscuous mode [ 52.713191][ T243] team0 (unregistering): Port device team_slave_1 removed [ 52.728377][ T243] team0 (unregistering): Port device team_slave_0 removed [ 52.741502][ T243] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 52.754063][ T243] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 52.798870][ T243] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.175' (ECDSA) to the list of known hosts. 2021/10/15 20:32:29 parsed 1 programs [ 53.411256][ T8821] cgroup: Unknown subsys name 'net' [ 53.423794][ T8821] cgroup: Unknown subsys name 'rlimit' 2021/10/15 20:32:30 executed programs: 0 [ 56.255747][ T8846] chnl_net:caif_netlink_parms(): no params data found [ 56.269934][ T8842] chnl_net:caif_netlink_parms(): no params data found [ 56.307161][ T8840] chnl_net:caif_netlink_parms(): no params data found [ 56.434883][ T8848] chnl_net:caif_netlink_parms(): no params data found [ 56.492760][ T8845] chnl_net:caif_netlink_parms(): no params data found [ 56.602148][ T8846] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.613345][ T8846] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.622981][ T8846] device bridge_slave_0 entered promiscuous mode [ 56.632989][ T8846] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.640607][ T8846] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.648584][ T8846] device bridge_slave_1 entered promiscuous mode [ 56.656943][ T8840] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.668136][ T8840] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.676266][ T8840] device bridge_slave_0 entered promiscuous mode [ 56.714931][ T8840] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.722399][ T8840] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.731278][ T8840] device bridge_slave_1 entered promiscuous mode [ 56.742240][ T8847] chnl_net:caif_netlink_parms(): no params data found [ 56.752685][ T8842] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.759809][ T8842] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.767409][ T8842] device bridge_slave_0 entered promiscuous mode [ 56.804346][ T8842] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.812349][ T8842] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.822531][ T8842] device bridge_slave_1 entered promiscuous mode [ 56.830929][ T8846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.876557][ T8846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.889786][ T8848] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.896850][ T8848] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.906188][ T8848] device bridge_slave_0 entered promiscuous mode [ 56.915444][ T8840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.943108][ T8842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.954672][ T8848] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.966072][ T8848] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.975177][ T8848] device bridge_slave_1 entered promiscuous mode [ 56.984712][ T8840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.012020][ T8842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.039205][ T8842] team0: Port device team_slave_0 added [ 57.055017][ T8846] team0: Port device team_slave_0 added [ 57.067112][ T8845] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.075285][ T8845] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.085351][ T8845] device bridge_slave_0 entered promiscuous mode [ 57.100013][ T8842] team0: Port device team_slave_1 added [ 57.111396][ T8846] team0: Port device team_slave_1 added [ 57.126804][ T8845] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.134369][ T8845] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.146560][ T8845] device bridge_slave_1 entered promiscuous mode [ 57.154587][ T8848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.169405][ T8847] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.176840][ T8847] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.184879][ T8847] device bridge_slave_0 entered promiscuous mode [ 57.194124][ T8840] team0: Port device team_slave_0 added [ 57.219258][ T8846] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.232018][ T8846] 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. [ 57.259861][ T8846] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.273138][ T8848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.293575][ T8847] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.300788][ T8847] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.308420][ T8847] device bridge_slave_1 entered promiscuous mode [ 57.322712][ T8840] team0: Port device team_slave_1 added [ 57.329364][ T8846] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.336870][ T8846] 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. [ 57.364635][ T8846] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.380919][ T8842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.387892][ T8842] 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. [ 57.414335][ T8842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.432840][ T8845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.453702][ T8840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.461701][ T8840] 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. [ 57.488384][ T8840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.506003][ T8840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.513003][ T8840] 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. [ 57.543338][ T8840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.557955][ T8842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.565966][ T8842] 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. [ 57.592781][ T8842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.623505][ T8845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.647025][ T8848] team0: Port device team_slave_0 added [ 57.654860][ T8848] team0: Port device team_slave_1 added [ 57.664437][ T8842] device hsr_slave_0 entered promiscuous mode [ 57.671395][ T8842] device hsr_slave_1 entered promiscuous mode [ 57.679773][ T8847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.711987][ T8846] device hsr_slave_0 entered promiscuous mode [ 57.718598][ T8846] device hsr_slave_1 entered promiscuous mode [ 57.725358][ T8846] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.734643][ T8846] Cannot create hsr debugfs directory [ 57.761545][ T4840] Bluetooth: hci2: command 0x0409 tx timeout [ 57.763866][ T8845] team0: Port device team_slave_0 added [ 57.768648][ T4840] Bluetooth: hci3: command 0x0409 tx timeout [ 57.778294][ T8845] team0: Port device team_slave_1 added [ 57.803106][ T8847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.816688][ T4840] Bluetooth: hci1: command 0x0409 tx timeout [ 57.824039][ T4840] Bluetooth: hci4: command 0x0409 tx timeout [ 57.833257][ T4840] Bluetooth: hci0: command 0x0409 tx timeout [ 57.838324][ T8845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.846773][ T3195] Bluetooth: hci5: command 0x0409 tx timeout [ 57.850986][ T8845] 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. [ 57.879830][ T8845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.894058][ T8840] device hsr_slave_0 entered promiscuous mode [ 57.902559][ T8840] device hsr_slave_1 entered promiscuous mode [ 57.909072][ T8840] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.917303][ T8840] Cannot create hsr debugfs directory [ 57.930687][ T8848] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.937651][ T8848] 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. [ 57.964401][ T8848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.979129][ T8848] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.990130][ T8848] 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. [ 58.016893][ T8848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.029554][ T8845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.036512][ T8845] 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. [ 58.064021][ T8845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.097919][ T8847] team0: Port device team_slave_0 added [ 58.137075][ T8847] team0: Port device team_slave_1 added [ 58.204613][ T8848] device hsr_slave_0 entered promiscuous mode [ 58.213871][ T8848] device hsr_slave_1 entered promiscuous mode [ 58.222949][ T8848] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.232104][ T8848] Cannot create hsr debugfs directory [ 58.258612][ T8847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.266118][ T8847] 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. [ 58.292919][ T8847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.306072][ T8847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.313392][ T8847] 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. [ 58.340736][ T8847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.356181][ T8845] device hsr_slave_0 entered promiscuous mode [ 58.363219][ T8845] device hsr_slave_1 entered promiscuous mode [ 58.369931][ T8845] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.377791][ T8845] Cannot create hsr debugfs directory [ 58.487538][ T8847] device hsr_slave_0 entered promiscuous mode [ 58.495504][ T8847] device hsr_slave_1 entered promiscuous mode [ 58.502948][ T8847] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.511508][ T8847] Cannot create hsr debugfs directory [ 58.743192][ T8846] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 58.761579][ T8846] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 58.786479][ T8846] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 58.814738][ T8846] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 58.828014][ T8840] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 58.837012][ T8840] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 58.861429][ T8840] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 58.893211][ T8840] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 58.926095][ T8848] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 58.936608][ T8848] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 58.975452][ T8848] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 58.995139][ T8842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.024228][ T8848] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 59.048612][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.057012][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.083684][ T8845] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 59.097754][ T8845] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 59.108555][ T8842] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.127358][ T8845] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 59.143350][ T8846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.151464][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.160747][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.169124][T10112] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.176274][T10112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.200570][ T8845] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 59.214297][ T8846] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.229505][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.237498][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.247295][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.256073][T10112] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.263315][T10112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.271608][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.280624][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.289759][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.316537][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.324960][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.338039][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.347205][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.356328][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.365215][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.374115][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.382870][T10112] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.389962][T10112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.401015][ T8847] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 59.435547][ T8842] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.447246][ T8842] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.466752][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.474537][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.482919][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.491988][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.500861][ T4891] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.508058][ T4891] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.515959][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.524858][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.533486][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.542057][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.550508][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.559036][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.567629][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.576684][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.585019][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.594038][ T4891] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.603354][ T8847] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 59.626660][ T8846] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.637340][ T8846] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.651651][ T8840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.674238][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.682254][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.690807][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.699916][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.708190][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.717046][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.725549][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.733389][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.741997][ T8847] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 59.751442][ T8847] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 59.774639][ T8842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.784168][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.818669][ T8840] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.841512][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.851787][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.856323][ T8675] Bluetooth: hci4: command 0x041b tx timeout [ 59.867561][ T8675] Bluetooth: hci1: command 0x041b tx timeout [ 59.880458][ T8675] Bluetooth: hci3: command 0x041b tx timeout [ 59.893131][ T8846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.904109][ T8675] Bluetooth: hci2: command 0x041b tx timeout [ 59.921101][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.932042][ T5] Bluetooth: hci5: command 0x041b tx timeout [ 59.937223][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.947364][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.954746][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.962706][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.972207][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.980875][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.987930][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.995616][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.003417][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.010952][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.019555][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.032493][ T8848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.039440][ T20] Bluetooth: hci0: command 0x041b tx timeout [ 60.076249][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.084482][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.094145][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.104199][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.113498][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.123244][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.133389][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.163174][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.172168][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.181501][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.192840][ T8848] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.203308][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.213372][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.226597][ T8846] device veth0_vlan entered promiscuous mode [ 60.237167][ T8845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.254345][ T8847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.264727][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.273845][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.283122][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.291730][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.300961][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.310123][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.318386][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.325502][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.336662][ T8846] device veth1_vlan entered promiscuous mode [ 60.354639][ T8847] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.371974][ T8845] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.391974][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.400178][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.407804][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.416582][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.424820][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.434041][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.442860][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.451371][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.459671][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.467252][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.475694][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.485523][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.494112][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.501263][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.508750][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.517358][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.526166][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.535578][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.546282][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.554472][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.604774][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.613807][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.624025][ T8675] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.631191][ T8675] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.640135][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.648819][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.658566][ T8675] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.665924][ T8675] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.675009][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.684318][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.693428][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.702606][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.711546][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.721868][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.731073][ T8675] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.738273][ T8675] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.746597][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.755701][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.764623][ T8675] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.772013][ T8675] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.779847][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.788518][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.797475][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.806286][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.815131][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.823976][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.837010][ T8842] device veth0_vlan entered promiscuous mode [ 60.855702][ T8842] device veth1_vlan entered promiscuous mode [ 60.878245][ T8840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.888705][ T8848] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 60.900069][ T8848] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.912223][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.920944][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.928513][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.936855][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.945562][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.954075][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.962546][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.971222][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.980316][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.988769][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.009745][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.018270][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.027033][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.036001][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.045260][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.053837][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.062529][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.072052][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.080255][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.090470][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.100924][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.108587][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.121081][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.129832][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.140730][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.150933][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.171353][ T8847] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.222626][ T8845] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.234566][ T8845] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.253362][ T8846] device veth0_macvtap entered promiscuous mode [ 61.261411][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.270317][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.280339][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.289485][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.298092][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.307424][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.315854][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.324326][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.333474][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.345095][T10112] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.355518][ T8842] device veth0_macvtap entered promiscuous mode [ 61.382326][ T8842] device veth1_macvtap entered promiscuous mode [ 61.392188][ T8846] device veth1_macvtap entered promiscuous mode [ 61.411631][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.420876][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.428864][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.438159][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.446422][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.454794][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.464051][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.475901][ T8848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.497194][ T8847] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.513742][ T8840] device veth0_vlan entered promiscuous mode [ 61.537350][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.546101][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.554748][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.563131][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.575842][ T8846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.596252][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.613416][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.631647][ T8840] device veth1_vlan entered promiscuous mode [ 61.640313][ T8842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.656573][ T8842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.669459][ T8842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.679828][ T8846] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.701543][ T8845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.722358][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.730776][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.738230][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.747523][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.757369][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.766550][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.775662][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.784774][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.796917][ T8842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.810591][ T8842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.822243][ T8842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.831701][ T8846] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.841744][ T8846] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.851434][ T8846] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.860699][ T8846] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.882744][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.892336][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.920799][ T2963] Bluetooth: hci3: command 0x040f tx timeout [ 61.938577][ T8848] device veth0_vlan entered promiscuous mode [ 61.945094][ T2963] Bluetooth: hci1: command 0x040f tx timeout [ 61.952578][ T2963] Bluetooth: hci4: command 0x040f tx timeout [ 61.964922][ T8847] device veth0_vlan entered promiscuous mode [ 61.992826][ T8840] device veth0_macvtap entered promiscuous mode [ 62.003930][ T8840] device veth1_macvtap entered promiscuous mode [ 62.010973][T10137] Bluetooth: hci5: command 0x040f tx timeout [ 62.018248][T10137] Bluetooth: hci2: command 0x040f tx timeout [ 62.030170][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.043062][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.052424][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.060821][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.069699][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.077850][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.086636][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.095349][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.104550][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.119058][ T5] Bluetooth: hci0: command 0x040f tx timeout [ 62.137610][ T8840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.149339][ T8840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.166001][ T8840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.179837][ T8840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.191859][ T8840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.204810][ T8848] device veth1_vlan entered promiscuous mode [ 62.212098][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.223933][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.232424][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.241598][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.250320][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.260672][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.268791][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.278228][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.312662][ T8847] device veth1_vlan entered promiscuous mode [ 62.322355][ T8840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.345976][ T8840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.357658][ T8840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.372756][ T8840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.383808][ T8840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.424943][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.439712][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.447594][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.461284][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.472296][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.486579][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.501218][ T8840] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.514495][ T8840] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.523829][ T8840] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.533079][ T8840] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.597171][ T8845] device veth0_vlan entered promiscuous mode [ 62.615976][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.624846][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.638115][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.647173][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.655866][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.665321][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.673797][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.685291][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.689814][ T8847] device veth0_macvtap entered promiscuous mode [ 62.706766][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.718587][ T3195] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.735179][ T3195] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.745814][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.753637][ T8845] device veth1_vlan entered promiscuous mode [ 62.755972][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.795025][ T8847] device veth1_macvtap entered promiscuous mode [ 62.810035][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.818295][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.833826][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.877548][ T8848] device veth0_macvtap entered promiscuous mode [ 62.911523][ T95] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.932465][ T95] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.934637][ T8847] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.953417][ T8847] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.964341][ T8847] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.976837][ T8847] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.987634][ T8847] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.998348][ T8847] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.009631][ T8847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.019135][ T8848] device veth1_macvtap entered promiscuous mode [ 63.029986][ T303] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.033483][ T8845] device veth0_macvtap entered promiscuous mode [ 63.038555][ T303] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.069261][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.077789][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.086679][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.095486][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.105595][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.114825][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.123851][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.132775][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.142105][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.153021][ T8847] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.168241][ T8847] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.179200][ T8847] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.196078][ T8847] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.218884][ T8847] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.238942][ T8847] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.263124][ T8847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.277676][ T8845] device veth1_macvtap entered promiscuous mode [ 63.301303][ T4840] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.309455][ T4840] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.318146][ T4840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.342279][ T8848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.361876][ T8848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.377017][ T8848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.404374][ T8848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.415101][ T8848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.426849][ T8848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.469037][ T8848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.492454][ T8848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.526806][ T8848] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.546022][ T8847] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.565979][ T8847] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.577916][ T8847] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.590275][ T8847] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.611430][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.620780][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.637139][ T8848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.657015][ T8848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.667993][ T8848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.687780][ T8848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.708867][ T8848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.725996][ T8848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.737152][ T8848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.751554][ T8848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.764701][ T8848] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.786824][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.804188][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.816334][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.826162][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.870151][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.882903][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.897089][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.908509][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.920283][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.932542][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.943721][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.956169][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.966920][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.980833][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.993360][ T8845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.006785][ T8848] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.009226][T10137] Bluetooth: hci4: command 0x0419 tx timeout [ 64.035205][ T8848] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.045346][T10137] Bluetooth: hci1: command 0x0419 tx timeout [ 64.066322][T10137] Bluetooth: hci3: command 0x0419 tx timeout [ 64.075823][ T8848] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.101792][ T3195] Bluetooth: hci2: command 0x0419 tx timeout [ 64.109801][ T3195] Bluetooth: hci5: command 0x0419 tx timeout [ 64.115438][ T8848] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.157316][ T95] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.169139][ T3195] Bluetooth: hci0: command 0x0419 tx timeout [ 64.178042][ T4840] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.190720][ T4840] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.191612][ T95] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.216882][ T4840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.260562][ T4840] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 64.296185][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.329507][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.364148][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.399621][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.433416][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.468111][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.504194][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.536895][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.567897][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.604235][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.637709][ T8845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.670430][T10139] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.691934][T10139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.776221][ T8845] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.822745][ T8845] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.865321][ T8845] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.906780][ T8845] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.083326][ T374] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.108304][ T374] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.194252][T10238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.253499][ T374] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.288026][ T374] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.315130][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.350614][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.375336][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.391921][T10238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.418198][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.460802][T10129] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.476837][T10129] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.540758][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.547508][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.559828][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.591356][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.685852][T10238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.717313][T10238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.132085][ T3268] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.138852][ T3268] ieee802154 phy1 wpan1: encryption failed: -22 [ 78.628792][ T10] kworker/u4:1 invoked oom-killer: gfp_mask=0xcd0(GFP_KERNEL|__GFP_RECLAIMABLE), order=0, oom_score_adj=0 [ 78.732683][ T10] CPU: 1 PID: 10 Comm: kworker/u4:1 Not tainted 5.14.0-rc2-syzkaller #0 [ 78.741202][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.751336][ T10] Workqueue: writeback wb_workfn (flush-8:0) [ 78.757419][ T10] Call Trace: [ 78.760693][ T10] dump_stack_lvl+0x57/0x7d [ 78.765720][ T10] dump_header+0x101/0x52f [ 78.770321][ T10] oom_kill_process.cold+0xb/0x10 [ 78.775445][ T10] out_of_memory+0x2aa/0x10d0 [ 78.780229][ T10] ? oom_killer_disable+0x210/0x210 [ 78.785516][ T10] ? mutex_trylock+0x246/0x2c0 [ 78.790623][ T10] ? __alloc_pages_slowpath.constprop.0+0xb10/0x21b0 [ 78.797319][ T10] __alloc_pages_slowpath.constprop.0+0x1bad/0x21b0 [ 78.803945][ T10] ? warn_alloc+0x120/0x120 [ 78.808464][ T10] ? prepare_alloc_pages+0x17b/0x580 [ 78.813754][ T10] __alloc_pages+0x412/0x500 [ 78.818346][ T10] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 78.825380][ T10] ? mark_held_locks+0x9f/0xe0 [ 78.830287][ T10] allocate_slab+0x34c/0x4b0 [ 78.834881][ T10] ___slab_alloc+0x4ba/0x820 [ 78.839472][ T10] ? ext4_init_io_end+0x18/0x160 [ 78.844498][ T10] ? fs_reclaim_release+0x9c/0xf0 [ 78.849613][ T10] ? ext4_init_io_end+0x18/0x160 [ 78.854546][ T10] ? __slab_alloc.constprop.0+0xa7/0xf0 [ 78.860178][ T10] __slab_alloc.constprop.0+0xa7/0xf0 [ 78.865643][ T10] ? ext4_init_io_end+0x18/0x160 [ 78.870581][ T10] kmem_cache_alloc+0x3e1/0x4a0 [ 78.875441][ T10] ext4_init_io_end+0x18/0x160 [ 78.880225][ T10] ext4_writepages+0x8a6/0x2d10 [ 78.885075][ T10] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 78.891153][ T10] ? lock_chain_count+0x20/0x20 [ 78.896136][ T10] ? __find_get_block+0x4e9/0xa40 [ 78.901248][ T10] ? lock_chain_count+0x20/0x20 [ 78.906102][ T10] ? mark_lock+0xef/0x1840 [ 78.910519][ T10] ? mark_held_locks+0x9f/0xe0 [ 78.915506][ T10] ? __ext4_mark_inode_dirty+0x6e0/0x6e0 [ 78.921176][ T10] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 78.927253][ T10] ? writeback_sb_inodes+0x2dd/0xc50 [ 78.932573][ T10] do_writepages+0xca/0x240 [ 78.937085][ T10] ? writeback_set_ratelimit+0x120/0x120 [ 78.942728][ T10] ? writeback_sb_inodes+0x36a/0xc50 [ 78.948030][ T10] __writeback_single_inode+0xd6/0xaf0 [ 78.953503][ T10] writeback_sb_inodes+0x466/0xc50 [ 78.958635][ T10] ? sync_inode_metadata+0xb0/0xb0 [ 78.963755][ T10] ? wb_update_bandwidth+0x8f/0xc0 [ 78.968864][ T10] ? wb_calc_thresh+0xc0/0xc0 [ 78.973670][ T10] __writeback_inodes_wb+0xb2/0x200 [ 78.978882][ T10] wb_writeback+0x5c1/0x8d0 [ 78.983405][ T10] ? __writeback_inodes_wb+0x200/0x200 [ 78.988962][ T10] ? get_nr_dirty_inodes+0x131/0x1c0 [ 78.994250][ T10] wb_workfn+0x901/0xf30 [ 78.998515][ T10] ? inode_wait_for_writeback+0x30/0x30 [ 79.004086][ T10] ? lock_release+0x720/0x720 [ 79.008787][ T10] process_one_work+0x84c/0x13d0 [ 79.013822][ T10] ? lock_release+0x720/0x720 [ 79.018503][ T10] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 79.023888][ T10] ? rwlock_bug.part.0+0x90/0x90 [ 79.028826][ T10] ? _raw_spin_lock_irq+0x41/0x50 [ 79.033858][ T10] worker_thread+0x598/0x1040 [ 79.038556][ T10] ? process_one_work+0x13d0/0x13d0 [ 79.043761][ T10] kthread+0x38b/0x460 [ 79.047834][ T10] ? _raw_spin_unlock_irq+0x1f/0x40 [ 79.053035][ T10] ? set_kthread_struct+0x100/0x100 [ 79.058258][ T10] ret_from_fork+0x1f/0x30 [ 81.954860][ T10] Mem-Info: [ 82.021424][ T10] active_anon:285 inactive_anon:15909 isolated_anon:0 [ 82.021424][ T10] active_file:0 inactive_file:12 isolated_file:0 [ 82.021424][ T10] unevictable:768 dirty:11 writeback:0 [ 82.021424][ T10] slab_reclaimable:19805 slab_unreclaimable:95064 [ 82.021424][ T10] mapped:669 shmem:6266 pagetables:620 bounce:0 [ 82.021424][ T10] free:20706 free_pcp:218 free_cma:0 [ 82.417856][ T10] Node 0 active_anon:1140kB inactive_anon:62800kB active_file:4kB inactive_file:40kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:2676kB dirty:40kB writeback:0kB shmem:22704kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 20480kB writeback_tmp:0kB kernel_stack:9504kB pagetables:2476kB all_unreclaimable? yes [ 82.659265][ T10] Node 1 active_anon:0kB inactive_anon:836kB active_file:0kB inactive_file:8kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2360kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? yes [ 82.990451][ T10] Node 0 DMA free:10776kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 83.261708][ T10] lowmem_reserve[]: 0 2665 2666 2666 2666 [ 83.267570][ T10] Node 0 DMA32 free:63324kB min:50172kB low:59128kB high:68084kB reserved_highatomic:0KB active_anon:1140kB inactive_anon:62800kB active_file:12kB inactive_file:20kB unevictable:1536kB writepending:40kB present:3129332kB managed:2736120kB mlocked:0kB bounce:0kB free_pcp:21024kB local_pcp:4884kB free_cma:0kB [ 83.697760][ T10] lowmem_reserve[]: 0 0 0 0 0 [ 83.702503][ T10] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:708kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 83.977760][ T10] lowmem_reserve[]: 0 0 0 0 0 [ 83.982843][ T10] Node 1 Normal free:57520kB min:54064kB low:67580kB high:81096kB reserved_highatomic:0KB active_anon:0kB inactive_anon:836kB active_file:0kB inactive_file:4kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:32356kB local_pcp:32108kB free_cma:0kB [ 84.254742][ T10] lowmem_reserve[]: 0 0 0 0 0 [ 84.297680][ T10] Node 0 DMA: 0*4kB 1*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10776kB [ 84.404339][ T10] Node 0 DMA32: 341*4kB (M) 353*8kB (UME) 205*16kB (UME) 101*32kB (ME) 45*64kB (UME) 14*128kB (ME) 34*256kB (UME) 15*512kB (UM) 2*1024kB (U) 1*2048kB (M) 0*4096kB = 35852kB [ 84.535817][ T10] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 84.657616][ T10] Node 1 Normal: 4*4kB (UME) 4*8kB (E) 19*16kB (UE) 146*32kB (UME) 144*64kB (UME) 201*128kB (UE) 18*256kB (UE) 6*512kB (UE) 4*1024kB (UME) 2*2048kB (UE) 7*4096kB (M) = 84512kB [ 84.770331][ T10] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 84.838808][ T10] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 84.907543][ T10] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 84.917238][ T10] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 85.027500][ T10] 7035 total pagecache pages [ 85.032159][ T10] 0 pages in swap cache [ 85.036305][ T10] Swap cache stats: add 0, delete 0, find 0/0 [ 85.118173][ T10] Free swap = 0kB [ 85.121928][ T10] Total swap = 0kB [ 85.167275][ T10] 2097051 pages RAM [ 85.228160][ T10] 0 pages HighMem/MovableOnly [ 85.233061][ T10] 379599 pages reserved [ 85.237207][ T10] 0 pages cma reserved [ 85.297462][ T10] Unreclaimable slab info: [ 85.302160][ T10] Name Used Total [ 85.367550][ T10] pid_2 11KB 11KB [ 85.373689][ T10] bio-320 7KB 7KB [ 85.437403][ T10] AF_VSOCK 32KB 32KB [ 85.443514][ T10] batadv_tt_change_cache 8KB 8KB [ 85.527385][ T10] batadv_tl_cache 8KB 8KB [ 85.533592][ T10] IEEE-802.15.4-MAC 31KB 31KB [ 85.567601][ T10] IEEE-802.15.4-RAW 15KB 15KB [ 85.573917][ T10] SMC 30KB 30KB [ 85.647373][ T10] TIPC 61KB 61KB [ 85.653486][ T10] RDS 31KB 31KB [ 85.728562][ T10] SCTPv6 63KB 63KB [ 85.767367][ T10] SCTP 32KB 32KB [ 85.773474][ T10] DCCPv6 63KB 63KB [ 85.867302][ T10] DCCP 60KB 60KB [ 85.873565][ T10] PNPIPE 31KB 31KB [ 85.948608][ T10] PHONET 31KB 31KB [ 85.954720][ T10] L2TP/IPv6 30KB 30KB [ 86.017240][ T10] L2TP/IP 31KB 31KB [ 86.023674][ T10] KCM 30KB 30KB [ 86.097272][ T10] kcm_mux_cache 15KB 15KB [ 86.103403][ T10] RXRPC 63KB 63KB [ 86.177198][ T10] rxrpc_call_jar 126KB 126KB [ 86.183397][ T10] bridge_fdb_cache 15KB 15KB [ 86.247834][ T10] MPTCPv6 29KB 29KB [ 86.253929][ T10] fib6_nodes 172KB 172KB [ 86.337191][ T10] ip6_dst_cache 562KB 757KB [ 86.343383][ T10] PINGv6 31KB 31KB [ 86.413950][ T10] RAWv6 94KB 94KB [ 86.467874][ T10] UDPLITEv6 31KB 31KB [ 86.474344][ T10] UDPv6 62KB 62KB [ 86.547807][ T10] TCPv6 62KB 62KB [ 86.554023][ T10] nf_conntrack 31KB 31KB [ 86.615842][ T10] ashmem_area_cache 7KB 7KB [ 86.654171][ T10] wg_peer 121KB 121KB [ 86.725063][ T10] allowedips_node 15KB 15KB [ 86.753683][ T10] t10_alua_lu_gp_cache 3KB 3KB [ 86.794731][ T10] sd_ext_cdb 3KB 3KB [ 86.857052][ T10] scsi_sense_cache 1092KB 1092KB [ 86.863488][ T10] virtio_scsi_cmd 16KB 16KB [ 86.938310][ T10] bio-136 104KB 120KB [ 86.944772][ T10] sgpool-128 29KB 29KB [ 87.027022][ T10] sgpool-64 63KB 63KB [ 87.033333][ T10] sgpool-32 94KB 94KB [ 87.077042][ T10] sgpool-16 30KB 30KB [ 87.083322][ T10] sgpool-8 56KB 56KB [ 87.142362][ T10] mqueue_inode_cache 62KB 62KB [ 87.186977][ T10] f2fs_bio_post_read_ctx 16KB 16KB [ 87.254453][ T10] jfs_mp 7KB 7KB [ 87.322156][ T10] fuse_request 3KB 3KB [ 87.367353][ T10] cifs_small_rq 16KB 16KB [ 87.418329][ T10] cifs_request 67KB 67KB [ 87.450483][ T10] cifs_mpx_ids 4KB 4KB [ 87.496978][ T10] nfs_commit_data 15KB 15KB [ 87.503186][ T10] nfs_write_data 47KB 47KB [ 87.583855][ T10] ext4_system_zone 3KB 3KB [ 87.616864][ T10] ext4_io_end_vec 7KB 7KB [ 87.623184][ T10] ext4_bio_post_read_ctx 15KB 15KB [ 87.676875][ T10] bio-224 3KB 3KB [ 87.682971][ T10] pid_namespace 7KB 7KB [ 87.755414][ T10] rpc_buffers 31KB 31KB [ 87.821840][ T10] rpc_tasks 3KB 3KB [ 87.846197][ T10] UNIX 465KB 682KB [ 87.888173][ T10] UDP-Lite 31KB 31KB [ 87.929666][ T10] MPTCP 30KB 30KB [ 87.978058][ T10] tcp_bind_bucket 8KB 8KB [ 88.017562][ T10] ip_fib_trie 28KB 28KB [ 88.067709][ T10] ip_fib_alias 98KB 98KB [ 88.109626][ T10] ip_dst_cache 28KB 28KB [ 88.167200][ T10] PING 31KB 31KB [ 88.184629][ T10] RAW 93KB 93KB [ 88.246817][ T10] UDP 94KB 94KB [ 88.252919][ T10] request_sock_TCP 15KB 15KB [ 88.324003][ T10] TCP 58KB 58KB [ 88.367928][ T10] hugetlbfs_inode_cache 31KB 31KB [ 88.374459][ T10] fscache_cookie_jar 15KB 15KB [ 88.421801][ T10] bio-256 11KB 11KB [ 88.463935][ T10] ep_head 24KB 24KB [ 88.487702][ T10] eventpoll_pwq 63KB 63KB [ 88.500006][ T10] eventpoll_epi 114KB 114KB [ 88.506381][ T10] inotify_inode_mark 11KB 11KB [ 88.616734][ T10] bio_crypt_ctx 7KB 7KB [ 88.623384][ T10] request_queue 558KB 715KB [ 88.698131][ T10] blkdev_ioc 15KB 15KB [ 88.704317][ T10] bio-200 345KB 363KB [ 88.787645][ T10] biovec-max 386KB 386KB [ 88.836952][ T10] biovec-64 362KB 362KB [ 88.886613][ T10] biovec-16 75KB 75KB [ 88.892708][ T10] bio_integrity_payload 7KB 7KB [ 88.967241][ T10] khugepaged_mm_slot 7KB 7KB [ 88.973528][ T10] uid_cache 8KB 8KB [ 89.038034][ T10] dmaengine-unmap-2 4KB 4KB [ 89.044131][ T10] QIPCRTR 31KB 31KB [ 89.096695][ T10] audit_buffer 7KB 7KB [ 89.102884][ T10] skbuff_ext_cache 60KB 60KB [ 89.166485][ T10] skbuff_fclone_cache 157KB 195KB [ 89.172754][ T10] skbuff_head_cache 8332KB 8347KB [ 89.256645][ T10] configfs_dir_cache 8KB 8KB [ 89.262830][ T10] file_lock_cache 59KB 78KB [ 89.333543][ T10] file_lock_ctx 15KB 15KB [ 89.373714][ T10] fsnotify_mark_connector 8KB 8KB [ 89.423331][ T10] net_namespace 80KB 80KB [ 89.456517][ T10] taskstats 15KB 15KB [ 89.462715][ T10] proc_dir_entry 780KB 780KB [ 89.546775][ T10] pde_opener 55KB 55KB [ 89.552910][ T10] seq_file 90KB 105KB [ 89.643579][ T10] sigqueue 51KB 51KB [ 89.685773][ T10] shmem_inode_cache 9098KB 9137KB [ 89.726438][ T10] kernfs_iattrs_cache 11KB 11KB [ 89.732892][ T10] kernfs_node_cache 23869KB 23952KB [ 89.797577][ T10] mnt_cache 165KB 165KB [ 89.803699][ T10] filp 922KB 1882KB [ 89.883299][ T10] names_cache 11526KB 12078KB [ 89.925793][ T10] iint_cache 90KB 90KB [ 89.937723][ T10] lsm_inode_cache 2282KB 2310KB [ 90.006323][ T10] lsm_file_cache 288KB 582KB [ 91.049145][ T10] key_jar 15KB 15KB [ 91.055236][ T10] uts_namespace 15KB 15KB 2021/10/15 20:33:07 executed programs: 6 [ 91.136913][ T10] nsproxy 7KB 7KB [ 91.143226][ T10] vm_area_struct 599KB 912KB [ 91.214001][ T10] mm_struct 399KB 787KB [ 91.235227][ T10] fs_cache 86KB 120KB [ 91.281194][ T10] files_cache 257KB 430KB [ 91.326180][ T10] signal_cache 710KB 1914KB [ 91.357184][ T10] sighand_cache 721KB 721KB [ 91.363370][ T10] task_struct 2493KB 4491KB [ 91.463543][ T10] cred_jar 279KB 708KB [ 91.494342][ T10] anon_vma_chain 219KB 370KB [ 91.545152][ T10] anon_vma 177KB 192KB [ 91.578478][ T10] pid 169KB 311KB [ 91.584843][ T10] Acpi-Operand 207KB 241KB [ 91.646011][ T10] Acpi-ParseExt 23KB 23KB [ 91.652365][ T10] Acpi-Parse 130KB 130KB [ 91.732652][ T10] Acpi-State 196KB 232KB [ 91.763070][ T10] Acpi-Namespace 32KB 32KB [ 91.795884][ T10] numa_policy 3KB 3KB [ 91.802782][ T10] perf_event 31KB 31KB [ 91.866033][ T10] trace_event_file 382KB 382KB [ 91.872296][ T10] ftrace_event_field 524KB 524KB [ 91.935905][ T10] pool_workqueue 178KB 192KB [ 91.942019][ T10] vmap_area 381KB 413KB [ 91.999358][ T10] debug_objects_cache 2151KB 2151KB [ 92.057193][ T10] page->ptl 165KB 271KB [ 92.063682][ T10] kmalloc-cg-4k 488KB 768KB [ 92.123636][ T10] kmalloc-cg-2k 192KB 192KB [ 92.177137][ T10] kmalloc-cg-1k 394KB 416KB [ 92.183234][ T10] kmalloc-cg-512 179KB 256KB [ 92.226816][ T10] kmalloc-cg-256 16KB 16KB [ 92.233442][ T10] kmalloc-cg-96 8KB 8KB [ 92.276179][ T10] kmalloc-cg-64 8KB 8KB [ 92.282292][ T10] kmalloc-cg-32 72KB 72KB [ 92.335760][ T10] kmalloc-cg-16 189KB 212KB [ 92.342376][ T10] kmalloc-cg-8 7KB 7KB [ 92.385802][ T10] kmalloc-8k 8736KB 8896KB [ 92.391916][ T10] kmalloc-4k 166424KB 166688KB [ 92.435839][ T10] kmalloc-2k 19572KB 25312KB [ 92.441983][ T10] kmalloc-1k 13190KB 17472KB [ 92.485966][ T10] kmalloc-512 17035KB 21184KB [ 92.492181][ T10] kmalloc-256 4715KB 5400KB [ 92.545964][ T10] kmalloc-192 823KB 1448KB [ 92.552066][ T10] kmalloc-128 868KB 932KB [ 92.595794][ T10] kmalloc-96 1744KB 1840KB [ 92.601999][ T10] kmalloc-64 4299KB 4504KB [ 92.646015][ T10] kmalloc-32 390KB 608KB [ 92.652122][ T10] kmalloc-16 264KB 308KB [ 92.705676][ T10] kmalloc-8 473KB 486KB [ 92.712008][ T10] kmem_cache_node 199KB 200KB [ 92.745693][ T10] kmem_cache 165KB 165KB [ 92.752039][ T10] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syz-executor.3,pid=10224,uid=0 [ 92.806156][ T10] Out of memory: Killed process 10225 (syz-executor.3) total-vm:58724kB, anon-rss:2432kB, file-rss:4kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:1000 [ 92.898554][ T1659] oom_reaper: reaped process 10225 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 93.994974][ T8842] syz-executor.0 invoked oom-killer: gfp_mask=0x1100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 94.045571][ T8842] CPU: 1 PID: 8842 Comm: syz-executor.0 Not tainted 5.14.0-rc2-syzkaller #0 [ 94.054443][ T8842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.064629][ T8842] Call Trace: [ 94.067936][ T8842] dump_stack_lvl+0x57/0x7d [ 94.072631][ T8842] dump_header+0x101/0x52f [ 94.077140][ T8842] oom_kill_process.cold+0xb/0x10 [ 94.082179][ T8842] out_of_memory+0xd1b/0x10d0 [ 94.087028][ T8842] ? get_page_from_freelist+0x2f50/0x2f50 [ 94.093028][ T8842] ? oom_killer_disable+0x210/0x210 [ 94.098244][ T8842] ? mutex_trylock+0x246/0x2c0 [ 94.103028][ T8842] ? __alloc_pages_slowpath.constprop.0+0xb10/0x21b0 [ 94.109897][ T8842] __alloc_pages_slowpath.constprop.0+0x1bad/0x21b0 [ 94.116965][ T8842] ? get_page_from_freelist+0x357/0x2f50 [ 94.122642][ T8842] ? warn_alloc+0x120/0x120 [ 94.127263][ T8842] ? prepare_alloc_pages+0x17b/0x580 [ 94.132698][ T8842] __alloc_pages+0x412/0x500 [ 94.137300][ T8842] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 94.144076][ T8842] ? pagecache_get_page+0x1f1/0xfe0 [ 94.149287][ T8842] ? xas_start+0x1ae/0x550 [ 94.153730][ T8842] pagecache_get_page+0x247/0xfe0 [ 94.158858][ T8842] ? add_to_page_cache_lru+0x350/0x350 [ 94.164347][ T8842] filemap_fault+0x1174/0x1f70 [ 94.169154][ T8842] ? pagecache_get_page+0xfe0/0xfe0 [ 94.174535][ T8842] ? find_get_pages_contig+0x690/0x690 [ 94.180009][ T8842] ext4_filemap_fault+0x82/0xb0 [ 94.184863][ T8842] __do_fault+0xed/0x390 [ 94.189119][ T8842] __handle_mm_fault+0x2110/0x41c0 [ 94.194256][ T8842] ? vm_iomap_memory+0x170/0x170 [ 94.199234][ T8842] handle_mm_fault+0x166/0x5e0 [ 94.204042][ T8842] do_user_addr_fault+0x2dc/0xcd0 [ 94.209086][ T8842] exc_page_fault+0x5a/0xc0 [ 94.213682][ T8842] ? asm_exc_page_fault+0x8/0x30 [ 94.218631][ T8842] asm_exc_page_fault+0x1e/0x30 [ 94.223591][ T8842] RIP: 0033:0x7f8bec172847 [ 94.228106][ T8842] Code: Unable to access opcode bytes at RIP 0x7f8bec17281d. [ 94.235552][ T8842] RSP: 002b:00007ffed86e98d8 EFLAGS: 00010293 [ 94.241630][ T8842] RAX: 0000000000000090 RBX: 0000555556368810 RCX: 00007f8bec172847 [ 94.249698][ T8842] RDX: 0000000000008000 RSI: 0000555556368840 RDI: 0000000000000003 [ 94.257671][ T8842] RBP: 0000555556368840 R08: 0000000000000030 R09: 00007f8bec232640 [ 94.265740][ T8842] R10: 0000000000000231 R11: 0000000000000293 R12: ffffffffffffffbc [ 94.274097][ T8842] R13: 0000555556368814 R14: 0000000000000016 R15: 00007ffed86eaad0 [ 94.310047][ T8842] Mem-Info: [ 94.313284][ T8842] active_anon:284 inactive_anon:14345 isolated_anon:0 [ 94.313284][ T8842] active_file:10 inactive_file:22 isolated_file:9 [ 94.313284][ T8842] unevictable:768 dirty:0 writeback:0 [ 94.313284][ T8842] slab_reclaimable:19725 slab_unreclaimable:90782 [ 94.313284][ T8842] mapped:735 shmem:6266 pagetables:606 bounce:0 [ 94.313284][ T8842] free:13972 free_pcp:228 free_cma:0 [ 94.375601][ T8842] Node 0 active_anon:1136kB inactive_anon:56544kB active_file:16kB inactive_file:84kB unevictable:1536kB isolated(anon):0kB isolated(file):36kB mapped:2940kB dirty:0kB writeback:0kB shmem:22704kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:9316kB pagetables:2420kB all_unreclaimable? no [ 94.436784][ T8842] Node 1 active_anon:0kB inactive_anon:836kB active_file:24kB inactive_file:4kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2360kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? yes [ 94.467343][ T8842] Node 0 DMA free:10748kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 94.496030][ T8842] lowmem_reserve[]: 0 2665 2666 2666 2666 [ 94.501868][ T8842] Node 0 DMA32 free:17536kB min:37884kB low:46840kB high:55796kB reserved_highatomic:0KB active_anon:1136kB inactive_anon:56544kB active_file:584kB inactive_file:112kB unevictable:1536kB writepending:0kB present:3129332kB managed:2736120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 94.539609][ T8842] lowmem_reserve[]: 0 0 0 0 0 [ 94.544335][ T8842] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:708kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 94.586838][ T8842] lowmem_reserve[]: 0 0 0 0 0 [ 94.591560][ T8842] Node 1 Normal free:26708kB min:54064kB low:67580kB high:81096kB reserved_highatomic:0KB active_anon:0kB inactive_anon:836kB active_file:28kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 94.629987][ T8842] lowmem_reserve[]: 0 0 0 0 0 [ 94.634715][ T8842] Node 0 DMA: 1*4kB (U) 1*8kB (U) 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10748kB [ 94.658481][ T8842] Node 0 DMA32: 986*4kB (UME) 370*8kB (UM) 192*16kB (UME) 93*32kB (UME) 42*64kB (UME) 11*128kB (UME) 4*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 18072kB [ 94.734327][ T8842] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 94.792181][ T8842] Node 1 Normal: 4*4kB (UME) 2*8kB (UM) 7*16kB (ME) 10*32kB (UME) 10*64kB (UME) 2*128kB (ME) 2*256kB (UE) 1*512kB (E) 2*1024kB (UE) 3*2048kB (ME) 4*4096kB (M) = 26960kB [ 94.856235][ T8842] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 94.902601][ T8842] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 94.943822][ T8842] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 94.983257][ T8842] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 95.027956][ T8842] 6268 total pagecache pages [ 95.032810][ T8842] 0 pages in swap cache [ 95.073406][ T8842] Swap cache stats: add 0, delete 0, find 0/0 [ 95.104157][ T8842] Free swap = 0kB [ 95.114120][ T8842] Total swap = 0kB [ 95.153250][ T8842] 2097051 pages RAM [ 95.192052][ T8842] 0 pages HighMem/MovableOnly [ 95.252485][ T8842] 379599 pages reserved [ 95.283829][ T8842] 0 pages cma reserved [ 95.304845][ T8842] Unreclaimable slab info: [ 95.340993][ T8842] Name Used Total [ 95.403659][ T8842] pid_2 11KB 11KB [ 95.422208][ T8842] bio-320 7KB 7KB [ 95.459300][ T8842] AF_VSOCK 32KB 32KB [ 95.484984][ T8842] batadv_tt_change_cache 8KB 8KB [ 95.534966][ T8842] batadv_tl_cache 8KB 8KB [ 95.562887][ T8842] IEEE-802.15.4-MAC 31KB 31KB [ 95.603509][ T8842] IEEE-802.15.4-RAW 15KB 15KB [ 95.655767][ T8842] SMC 30KB 30KB [ 95.661905][ T8842] TIPC 61KB 61KB [ 95.694471][ T8842] RDS 31KB 31KB [ 95.707367][ T8842] SCTPv6 63KB 63KB [ 95.713550][ T8842] SCTP 32KB 32KB [ 95.747828][ T8842] DCCPv6 63KB 63KB [ 95.753923][ T8842] DCCP 60KB 60KB [ 95.783523][ T8842] PNPIPE 31KB 31KB [ 95.834150][ T8842] PHONET 31KB 31KB [ 95.850983][ T8842] L2TP/IPv6 30KB 30KB [ 95.892879][ T8842] L2TP/IP 31KB 31KB [ 95.945428][ T8842] KCM 30KB 30KB [ 95.951622][ T8842] kcm_mux_cache 15KB 15KB [ 95.985042][ T8842] RXRPC 63KB 63KB [ 95.991406][ T8842] rxrpc_call_jar 126KB 126KB [ 96.045206][ T8842] bridge_fdb_cache 15KB 15KB [ 96.051517][ T8842] MPTCPv6 29KB 29KB [ 96.125229][ T8842] fib6_nodes 172KB 172KB [ 96.131758][ T8842] ip6_dst_cache 435KB 678KB [ 96.181897][ T8842] PINGv6 31KB 31KB [ 96.212219][ T8842] RAWv6 94KB 94KB [ 96.276147][ T8842] UDPLITEv6 31KB 31KB [ 96.282473][ T8842] UDPv6 62KB 62KB [ 96.345972][ T8842] TCPv6 62KB 62KB [ 96.352081][ T8842] nf_conntrack 31KB 31KB [ 96.412914][ T8842] ashmem_area_cache 7KB 7KB [ 96.445902][ T8842] wg_peer 121KB 121KB [ 96.458329][ T8842] allowedips_node 15KB 15KB [ 96.464493][ T8842] t10_alua_lu_gp_cache 3KB 3KB [ 96.554916][ T8842] sd_ext_cdb 3KB 3KB [ 96.567619][ T8842] scsi_sense_cache 1092KB 1092KB [ 96.594908][ T8842] virtio_scsi_cmd 16KB 16KB [ 96.601180][ T8842] bio-136 104KB 120KB [ 96.665820][ T8842] sgpool-128 29KB 29KB [ 96.673228][ T8842] sgpool-64 63KB 63KB [ 96.705070][ T8842] sgpool-32 189KB 189KB 2021/10/15 20:33:12 executed programs: 7 [ 96.784913][ T8842] sgpool-16 105KB 105KB [ 96.791219][ T8842] sgpool-8 123KB 123KB [ 96.872720][ T8842] mqueue_inode_cache 62KB 62KB [ 96.905007][ T8842] f2fs_bio_post_read_ctx 16KB 16KB [ 96.911878][ T8842] jfs_mp 7KB 7KB [ 96.965596][ T8842] fuse_request 3KB 3KB [ 96.998448][ T8842] cifs_small_rq 16KB 16KB [ 97.019509][ T8842] cifs_request 67KB 67KB [ 97.148276][ T8842] cifs_mpx_ids 4KB 4KB [ 97.154404][ T8842] nfs_commit_data 15KB 15KB [ 97.233075][ T8842] nfs_write_data 47KB 47KB [ 97.278347][ T8842] ext4_system_zone 3KB 3KB [ 97.284570][ T8842] ext4_io_end_vec 7KB 7KB [ 97.316696][ T8842] ext4_bio_post_read_ctx 15KB 15KB [ 97.323440][ T8842] bio-224 3KB 3KB [ 97.394824][ T8842] pid_namespace 7KB 7KB [ 97.401195][ T8842] rpc_buffers 31KB 31KB [ 97.511743][ T8842] rpc_tasks 3KB 3KB [ 97.532343][ T8842] UNIX 435KB 620KB [ 97.591753][ T8842] UDP-Lite 31KB 31KB [ 97.640599][ T8842] MPTCP 30KB 30KB [ 97.669706][ T8842] tcp_bind_bucket 8KB 8KB [ 97.728664][ T8842] ip_fib_trie 28KB 28KB [ 97.773158][ T8842] ip_fib_alias 98KB 98KB [ 97.816660][ T8842] ip_dst_cache 28KB 28KB [ 97.823021][ T8842] PING 31KB 31KB [ 97.888800][ T8842] RAW 93KB 93KB [ 97.943524][ T8842] UDP 94KB 94KB [ 97.990696][ T8842] request_sock_TCP 15KB 15KB [ 98.017338][ T8842] TCP 58KB 58KB [ 98.023831][ T8842] hugetlbfs_inode_cache 31KB 31KB [ 98.165985][ T8842] fscache_cookie_jar 15KB 15KB [ 98.186552][ T8842] bio-256 11KB 11KB [ 98.192820][ T8842] ep_head 24KB 24KB [ 98.245637][ T8842] eventpoll_pwq 63KB 63KB [ 98.280637][ T8842] eventpoll_epi 114KB 114KB [ 98.302835][ T8842] inotify_inode_mark 11KB 11KB [ 98.315677][ T8842] bio_crypt_ctx 7KB 7KB [ 98.322386][ T8842] request_queue 558KB 715KB [ 98.344631][ T8842] blkdev_ioc 18KB 18KB [ 98.362358][ T8842] bio-200 525KB 543KB [ 98.434305][ T8842] biovec-max 416KB 416KB [ 98.452472][ T8842] biovec-64 567KB 567KB [ 98.465527][ T8842] biovec-16 101KB 101KB [ 98.471811][ T8842] bio_integrity_payload 7KB 7KB [ 98.521875][ T8842] khugepaged_mm_slot 7KB 7KB [ 98.541575][ T8842] uid_cache 8KB 8KB [ 98.594861][ T8842] dmaengine-unmap-2 4KB 4KB [ 98.600946][ T8842] QIPCRTR 31KB 31KB [ 98.651474][ T8842] audit_buffer 7KB 7KB [ 98.687942][ T8842] skbuff_ext_cache 60KB 60KB [ 98.694214][ T8842] skbuff_fclone_cache 157KB 195KB [ 98.747112][ T8842] skbuff_head_cache 8910KB 8943KB [ 98.753304][ T8842] configfs_dir_cache 8KB 8KB [ 98.814959][ T8842] file_lock_cache 59KB 78KB [ 98.854237][ T8842] file_lock_ctx 15KB 15KB [ 98.886645][ T8842] fsnotify_mark_connector 8KB 8KB [ 98.918283][ T8842] net_namespace 80KB 80KB [ 98.941678][ T8842] taskstats 15KB 15KB [ 98.978987][ T8842] proc_dir_entry 780KB 780KB [ 99.018335][ T8842] pde_opener 55KB 55KB [ 99.054540][ T8842] seq_file 90KB 105KB [ 99.074160][ T8842] sigqueue 51KB 51KB [ 99.092824][ T8842] shmem_inode_cache 9095KB 9137KB [ 99.113007][ T8842] kernfs_iattrs_cache 11KB 11KB [ 99.146343][ T8842] kernfs_node_cache 23869KB 23952KB [ 99.197635][ T8842] mnt_cache 165KB 165KB [ 99.224615][ T8842] filp 938KB 1672KB [ 99.257660][ T8842] names_cache 13272KB 13332KB [ 99.290678][ T8842] iint_cache 90KB 90KB [ 99.318334][ T8842] lsm_inode_cache 2281KB 2310KB [ 99.339435][ T8842] lsm_file_cache 281KB 574KB [ 99.354043][ T8842] key_jar 15KB 15KB [ 99.371574][ T8842] uts_namespace 15KB 15KB [ 99.392845][ T8842] nsproxy 7KB 7KB [ 99.412676][ T8842] vm_area_struct 477KB 843KB [ 99.474453][ T8842] mm_struct 399KB 787KB [ 99.522827][ T8842] fs_cache 84KB 116KB [ 99.568557][ T8842] files_cache 243KB 398KB [ 99.626487][ T8842] signal_cache 700KB 1914KB [ 99.677827][ T8842] sighand_cache 721KB 721KB [ 99.704444][ T8842] task_struct 2267KB 4294KB [ 99.710777][ T8842] cred_jar 324KB 652KB [ 99.750988][ T8842] anon_vma_chain 214KB 370KB [ 99.762165][ T8842] anon_vma 177KB 192KB [ 99.819420][ T8842] pid 167KB 311KB [ 99.865352][ T8842] Acpi-Operand 207KB 241KB [ 99.915447][ T8842] Acpi-ParseExt 23KB 23KB [ 99.975449][ T8842] Acpi-Parse 130KB 130KB [ 100.006190][ T8842] Acpi-State 196KB 232KB [ 100.012415][ T8842] Acpi-Namespace 32KB 32KB [ 100.101141][ T8842] numa_policy 3KB 3KB [ 100.177126][ T8842] perf_event 31KB 31KB [ 100.183379][ T8842] trace_event_file 382KB 382KB [ 100.264085][ T8842] ftrace_event_field 524KB 524KB [ 100.314555][ T8842] pool_workqueue 178KB 192KB [ 100.320660][ T8842] vmap_area 381KB 413KB [ 100.422840][ T8842] debug_objects_cache 2138KB 2151KB [ 100.477417][ T8842] page->ptl 165KB 271KB [ 100.483734][ T8842] kmalloc-cg-4k 288KB 512KB [ 100.557280][ T8842] kmalloc-cg-2k 192KB 192KB [ 100.611252][ T8842] kmalloc-cg-1k 394KB 416KB [ 100.655412][ T8842] kmalloc-cg-512 179KB 256KB [ 100.661525][ T8842] kmalloc-cg-256 16KB 16KB [ 100.700913][ T8842] kmalloc-cg-96 8KB 8KB [ 100.725834][ T8842] kmalloc-cg-64 8KB 8KB [ 100.776893][ T8842] kmalloc-cg-32 72KB 72KB [ 100.783111][ T8842] kmalloc-cg-16 189KB 212KB [ 100.865311][ T8842] kmalloc-cg-8 7KB 7KB [ 100.891313][ T8842] kmalloc-8k 8736KB 8896KB [ 100.915131][ T8842] kmalloc-4k 164944KB 166816KB [ 100.955047][ T8842] kmalloc-2k 18452KB 24864KB [ 101.012717][ T8842] kmalloc-1k 12180KB 16608KB [ 101.037422][ T8842] kmalloc-512 17214KB 21072KB [ 101.083161][ T8842] kmalloc-256 4715KB 5400KB [ 101.092216][ T8842] kmalloc-192 818KB 1448KB [ 101.180960][ T8842] kmalloc-128 850KB 932KB [ 101.232630][ T8842] kmalloc-96 1745KB 1836KB [ 101.283486][ T8842] kmalloc-64 4335KB 4500KB [ 101.301316][ T8842] kmalloc-32 384KB 608KB [ 101.344127][ T8842] kmalloc-16 264KB 308KB [ 101.350308][ T8842] kmalloc-8 473KB 486KB [ 101.414063][ T8842] kmem_cache_node 199KB 200KB [ 101.420543][ T8842] kmem_cache 165KB 165KB [ 101.476827][ T8842] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syz-executor.0,pid=8842,uid=0 [ 101.524920][ T8842] Out of memory (oom_kill_allocating_task): Killed process 8842 (syz-executor.0) total-vm:58460kB, anon-rss:352kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 101.586060][ T1659] oom_reaper: reaped process 8842 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 103.568224][ T1659] oom_reaper: reaped process 10299 (syz-executor.1), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB 2021/10/15 20:33:20 executed programs: 8 [ 109.535026][ T1659] oom_reaper: reaped process 10311 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 109.593067][T10315] syz-executor.0 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=0 [ 109.692915][T10315] CPU: 1 PID: 10315 Comm: syz-executor.0 Not tainted 5.14.0-rc2-syzkaller #0 [ 109.701812][T10315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.712036][T10315] Call Trace: [ 109.715318][T10315] dump_stack_lvl+0x57/0x7d [ 109.719936][T10315] dump_header+0x101/0x52f [ 109.724373][T10315] oom_kill_process.cold+0xb/0x10 [ 109.729526][T10315] out_of_memory+0xd1b/0x10d0 [ 109.734278][T10315] ? get_page_from_freelist+0x2f50/0x2f50 [ 109.740133][T10315] ? oom_killer_disable+0x210/0x210 [ 109.745309][T10315] ? mutex_trylock+0x246/0x2c0 [ 109.750057][T10315] ? __alloc_pages_slowpath.constprop.0+0xb10/0x21b0 [ 109.756715][T10315] __alloc_pages_slowpath.constprop.0+0x1bad/0x21b0 [ 109.763365][T10315] ? get_page_from_freelist+0x357/0x2f50 [ 109.768984][T10315] ? warn_alloc+0x120/0x120 [ 109.773472][T10315] ? prepare_alloc_pages+0x17b/0x580 [ 109.778826][T10315] __alloc_pages+0x412/0x500 [ 109.783601][T10315] ? find_held_lock+0x2d/0x110 [ 109.788446][T10315] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 109.795500][T10315] ? rwlock_bug.part.0+0x90/0x90 [ 109.800431][T10315] ? mark_held_locks+0x9f/0xe0 [ 109.805201][T10315] pte_alloc_one+0x11/0x190 [ 109.809721][T10315] __pte_alloc+0x15/0x240 [ 109.814033][T10315] __handle_mm_fault+0x3e6a/0x41c0 [ 109.819137][T10315] ? vm_iomap_memory+0x170/0x170 [ 109.824071][T10315] handle_mm_fault+0x166/0x5e0 [ 109.828817][T10315] do_user_addr_fault+0x2dc/0xcd0 [ 109.833826][T10315] exc_page_fault+0x5a/0xc0 [ 109.838315][T10315] ? asm_exc_page_fault+0x8/0x30 [ 109.843229][T10315] asm_exc_page_fault+0x1e/0x30 [ 109.848141][T10315] RIP: 0033:0x7f263f80dedd [ 109.852681][T10315] Code: Unable to access opcode bytes at RIP 0x7f263f80deb3. [ 109.860115][T10315] RSP: 002b:00007fff59549bc8 EFLAGS: 00010287 [ 109.866172][T10315] RAX: 00005555562b92c0 RBX: 00007f263f8ad250 RCX: 00007f263f837be7 [ 109.874142][T10315] RDX: 0000000000000028 RSI: 00007f263f8ad250 RDI: 00005555562b92c0 [ 109.882216][T10315] RBP: 0000000000000008 R08: 0000000000000002 R09: 0000000000000040 [ 109.890614][T10315] R10: 000000000000001c R11: 0000000000000202 R12: 0000000000000140 [ 109.898575][T10315] R13: 0000000000000140 R14: 00007f263f8f8060 R15: 00005555562b9000 [ 110.145885][T10311] syz-executor.3: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 110.233358][T10311] CPU: 1 PID: 10311 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0 [ 110.242149][T10311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.252292][T10311] Call Trace: [ 110.255585][T10311] dump_stack_lvl+0x57/0x7d [ 110.260104][T10311] warn_alloc.cold+0x87/0x17a [ 110.264782][T10311] ? debug_object_free+0x1c8/0x350 [ 110.269958][T10311] ? zone_watermark_ok_safe+0x290/0x290 [ 110.275501][T10311] ? schedule_timeout+0x134/0x250 [ 110.280531][T10311] ? usleep_range+0x150/0x150 [ 110.285219][T10311] ? destroy_timer_on_stack+0x10/0x10 [ 110.291134][T10311] __alloc_pages_slowpath.constprop.0+0x1ccf/0x21b0 [ 110.298256][T10311] ? get_page_from_freelist+0x357/0x2f50 [ 110.303907][T10311] ? warn_alloc+0x120/0x120 [ 110.308423][T10311] ? prepare_alloc_pages+0x17b/0x580 [ 110.313798][T10311] __alloc_pages+0x412/0x500 [ 110.318413][T10311] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 110.325179][T10311] ? lock_downgrade+0x6e0/0x6e0 [ 110.330029][T10311] ? rwlock_bug.part.0+0x90/0x90 [ 110.334972][T10311] ? kasan_poison+0x60/0x60 [ 110.339578][T10311] __get_free_pages+0x8/0x40 [ 110.344169][T10311] kasan_populate_vmalloc_pte+0x25/0x160 [ 110.349796][T10311] ? alloc_vmap_area+0x74c/0x2130 [ 110.354816][T10311] ? kasan_poison+0x60/0x60 [ 110.359314][T10311] __apply_to_page_range+0x4f8/0xbb0 [ 110.364597][T10311] ? kasan_poison+0x60/0x60 [ 110.369115][T10311] alloc_vmap_area+0x7c0/0x2130 [ 110.374239][T10311] ? free_vmap_area+0x1ac0/0x1ac0 [ 110.379267][T10311] ? rcu_read_lock_sched_held+0x3a/0x70 [ 110.384914][T10311] ? trace_kmalloc_node+0x32/0x100 [ 110.390125][T10311] __get_vm_area_node.constprop.0+0xd5/0x300 [ 110.396121][T10311] ? array_map_alloc+0x1d3/0x640 [ 110.401065][T10311] __vmalloc_node_range+0x107/0x7e0 [ 110.406616][T10311] ? array_map_alloc+0x1d3/0x640 [ 110.411652][T10311] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 110.418324][T10311] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 110.424135][T10311] ? lockdep_hardirqs_on+0x79/0x100 [ 110.429359][T10311] ? vfree_atomic+0x90/0x90 [ 110.433885][T10311] ? apparmor_capable+0x13c/0x370 [ 110.438909][T10311] ? array_map_alloc+0x1d3/0x640 [ 110.443925][T10311] __bpf_map_area_alloc+0x8c/0xe0 [ 110.449030][T10311] ? array_map_alloc+0x1d3/0x640 [ 110.453982][T10311] array_map_alloc+0x1d3/0x640 [ 110.458818][T10311] prog_array_map_alloc+0x19b/0x280 [ 110.465408][T10311] __sys_bpf+0x9c4/0x3c90 [ 110.469733][T10311] ? bpf_link_get_from_fd+0xe0/0xe0 [ 110.475110][T10311] ? find_held_lock+0x2d/0x110 [ 110.480067][T10311] __x64_sys_bpf+0x70/0xb0 [ 110.485132][T10311] ? syscall_enter_from_user_mode+0x21/0x70 [ 110.491027][T10311] do_syscall_64+0x35/0xb0 [ 110.495445][T10311] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 110.501344][T10311] RIP: 0033:0x7f1d1ac00a39 [ 110.506498][T10311] Code: Unable to access opcode bytes at RIP 0x7f1d1ac00a0f. [ 110.514776][T10311] RSP: 002b:00007f1d1a376188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 110.524158][T10311] RAX: ffffffffffffffda RBX: 00007f1d1ad03f60 RCX: 00007f1d1ac00a39 [ 110.532571][T10311] RDX: 0000000000000040 RSI: 00000000200000c0 RDI: 0100000000000000 [ 110.541163][T10311] RBP: 00007f1d1ac5ac5f R08: 0000000000000000 R09: 0000000000000000 [ 110.542884][T10315] Mem-Info: [ 110.549296][T10311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.552417][T10315] active_anon:282 inactive_anon:14309 isolated_anon:0 [ 110.552417][T10315] active_file:21 inactive_file:1 isolated_file:0 [ 110.552417][T10315] unevictable:768 dirty:0 writeback:0 [ 110.552417][T10315] slab_reclaimable:16113 slab_unreclaimable:95010 [ 110.552417][T10315] mapped:745 shmem:6262 pagetables:595 bounce:0 [ 110.552417][T10315] free:33470 free_pcp:13145 free_cma:0 [ 110.560694][T10311] R13: 00007ffc32f9d5ff R14: 00007f1d1a376300 R15: 0000000000022000 [ 110.776824][T10315] Node 0 active_anon:1128kB inactive_anon:55984kB active_file:0kB inactive_file:4kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:2900kB dirty:0kB writeback:0kB shmem:22684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:9280kB pagetables:2288kB all_unreclaimable? yes [ 110.890803][T10315] Node 1 active_anon:0kB inactive_anon:1252kB active_file:0kB inactive_file:4204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:3160kB dirty:0kB writeback:0kB shmem:2364kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:32kB pagetables:92kB all_unreclaimable? yes [ 110.988121][T10315] Node 0 DMA free:10752kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 111.082430][T10315] lowmem_reserve[]: 0 2665 2666 2666 2666 [ 111.101932][T10315] Node 0 DMA32 free:25392kB min:35836kB low:44792kB high:53748kB reserved_highatomic:0KB active_anon:1128kB inactive_anon:55984kB active_file:0kB inactive_file:4kB unevictable:1536kB writepending:0kB present:3129332kB managed:2736120kB mlocked:0kB bounce:0kB free_pcp:28424kB local_pcp:22264kB free_cma:0kB [ 111.213197][T10315] lowmem_reserve[]: 0 0 0 0 0 [ 111.218148][T10315] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:708kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 111.342602][T10315] lowmem_reserve[]: 0 0 0 0 0 [ 111.347447][T10315] Node 1 Normal free:188256kB min:54064kB low:67580kB high:81096kB reserved_highatomic:0KB active_anon:0kB inactive_anon:1252kB active_file:0kB inactive_file:4204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:51524kB local_pcp:19752kB free_cma:0kB [ 111.492694][T10315] lowmem_reserve[]: 0 0 0 0 0 [ 111.497743][T10315] Node 0 DMA: 34*4kB (U) 3*8kB (U) 2*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10752kB [ 111.583011][T10315] Node 0 DMA32: 817*4kB (UME) 556*8kB (UME) 561*16kB (UME) 952*32kB (UME) 161*64kB (UME) 40*128kB (UME) 7*256kB (U) 2*512kB (U) 2*1024kB (U) 0*2048kB 0*4096kB = 67444kB [ 111.632591][T10315] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 111.699568][T10315] Node 1 Normal: 869*4kB (UE) 866*8kB (UME) 913*16kB (UME) 750*32kB (UME) 924*64kB (UE) 799*128kB (UME) 83*256kB (UE) 28*512kB (UME) 15*1024kB (UE) 3*2048kB (UE) 3*4096kB (M) = 279796kB [ 111.773975][T10315] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 111.822624][T10315] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 111.842827][T10311] Mem-Info: [ 111.846085][T10311] active_anon:282 inactive_anon:14309 isolated_anon:7 [ 111.846085][T10311] active_file:12 inactive_file:1112 isolated_file:0 [ 111.846085][T10311] unevictable:750 dirty:13 writeback:0 [ 111.846085][T10311] slab_reclaimable:14995 slab_unreclaimable:96058 [ 111.846085][T10311] mapped:1603 shmem:6262 pagetables:595 bounce:0 [ 111.846085][T10311] free:99344 free_pcp:13798 free_cma:0 [ 111.873262][T10315] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 111.980222][T10315] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 112.042716][T10311] Node 0 active_anon:1128kB inactive_anon:55984kB active_file:0kB inactive_file:244kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:3144kB dirty:0kB writeback:0kB shmem:22684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:9280kB pagetables:2288kB all_unreclaimable? yes [ 112.054586][T10315] 7415 total pagecache pages [ 112.162583][T10315] 0 pages in swap cache [ 112.166773][T10315] Swap cache stats: add 0, delete 0, find 0/0 [ 112.212570][T10315] Free swap = 0kB [ 112.212595][T10311] Node 1 active_anon:0kB inactive_anon:1252kB active_file:48kB inactive_file:4204kB unevictable:1464kB isolated(anon):28kB isolated(file):0kB mapped:3268kB dirty:52kB writeback:0kB shmem:2364kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:32kB pagetables:92kB all_unreclaimable? yes [ 112.216395][T10315] Total swap = 0kB [ 112.216401][T10315] 2097051 pages RAM [ 112.412847][T10311] Node 0 DMA free:10752kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 112.562506][T10311] lowmem_reserve[]: 0 2665 2666 2666 2666 [ 112.568514][T10311] Node 0 DMA32 free:142340kB min:35836kB low:44792kB high:53748kB reserved_highatomic:0KB active_anon:1128kB inactive_anon:55984kB active_file:0kB inactive_file:244kB unevictable:1536kB writepending:0kB present:3129332kB managed:2736120kB mlocked:0kB bounce:0kB free_pcp:18100kB local_pcp:16732kB free_cma:0kB [ 112.632509][T10315] 0 pages HighMem/MovableOnly [ 112.637205][T10315] 379599 pages reserved [ 112.641440][T10315] 0 pages cma reserved [ 112.704323][T10315] Unreclaimable slab info: [ 112.709352][T10315] Name Used Total [ 112.772754][T10315] pid_2 15KB 15KB [ 112.779079][T10315] bio-320 7KB 7KB [ 112.807138][T10311] lowmem_reserve[]: 0 0 0 0 0 [ 112.811863][T10311] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:708kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 112.887995][T10315] AF_VSOCK 32KB 32KB [ 112.912505][T10315] batadv_tt_change_cache 8KB 8KB [ 112.919038][T10315] batadv_tl_cache 8KB 8KB [ 113.009632][T10315] IEEE-802.15.4-MAC 31KB 31KB [ 113.022519][T10311] lowmem_reserve[]: 0 0 0 0 0 [ 113.027365][T10311] Node 1 Normal free:545984kB min:54064kB low:67580kB high:81096kB reserved_highatomic:0KB active_anon:0kB inactive_anon:1252kB active_file:48kB inactive_file:4300kB unevictable:1500kB writepending:52kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:41496kB local_pcp:26748kB free_cma:0kB [ 113.082582][T10315] IEEE-802.15.4-RAW 15KB 15KB [ 113.088970][T10315] SMC 30KB 30KB [ 113.179596][T10315] TIPC 61KB 61KB [ 113.192686][T10315] RDS 31KB 31KB [ 113.199298][T10315] SCTPv6 63KB 63KB [ 113.259476][T10311] lowmem_reserve[]: 0 0 0 0 0 [ 113.274326][T10315] SCTP 32KB 32KB [ 113.280429][T10315] DCCPv6 63KB 63KB [ 113.292638][T10311] Node 0 DMA: 189*4kB (U) 6*8kB (U) 6*16kB (U) 4*32kB (U) 3*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 11716kB [ 113.362447][T10315] DCCP 60KB 60KB [ 113.368568][T10315] PNPIPE 31KB 31KB [ 113.399891][T10311] Node 0 DMA32: 756*4kB (UME) 382*8kB (ME) 1063*16kB (UME) 2566*32kB (UME) 1613*64kB (UME) 478*128kB (UME) 67*256kB (UE) 8*512kB (U) 2*1024kB (U) 0*2048kB 0*4096kB = 292912kB [ 113.452466][T10315] PHONET 31KB 31KB [ 113.458665][T10315] L2TP/IPv6 30KB 30KB [ 113.522339][T10311] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 113.552532][T10315] L2TP/IP 31KB 31KB [ 113.558732][T10315] KCM 30KB 30KB [ 113.604475][T10311] Node 1 Normal: 2951*4kB (UE) 2883*8kB (UME) 2746*16kB (UME) 2639*32kB (UME) 2707*64kB (UE) 2205*128kB (UME) 209*256kB (UME) 70*512kB (UE) 37*1024kB (UME) 11*2048kB (UME) 3*4096kB (M) = 780788kB [ 113.632389][T10315] kcm_mux_cache 15KB 15KB [ 113.638483][T10315] RXRPC 63KB 63KB [ 113.699200][T10315] rxrpc_call_jar 126KB 126KB [ 113.714351][T10311] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 113.748564][T10315] bridge_fdb_cache 15KB 15KB [ 113.780993][T10315] MPTCPv6 29KB 29KB [ 113.788185][T10311] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 113.824269][T10315] fib6_nodes 172KB 172KB [ 113.830382][T10315] ip6_dst_cache 265KB 566KB [ 113.862502][T10311] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 113.872070][T10311] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 113.929464][T10315] PINGv6 31KB 31KB [ 113.952322][T10315] RAWv6 94KB 94KB [ 113.958419][T10315] UDPLITEv6 31KB 31KB [ 114.002369][T10311] 7418 total pagecache pages [ 114.006986][T10311] 0 pages in swap cache [ 114.011337][T10311] Swap cache stats: add 0, delete 0, find 0/0 [ 114.052287][T10315] UDPv6 62KB 62KB [ 114.058518][T10315] TCPv6 62KB 62KB [ 114.102400][T10311] Free swap = 0kB [ 114.106320][T10311] Total swap = 0kB [ 114.110316][T10311] 2097051 pages RAM [ 114.120077][T10315] nf_conntrack 31KB 31KB [ 114.172263][T10315] ashmem_area_cache 7KB 7KB [ 114.178415][T10315] wg_peer 121KB 121KB [ 114.187204][T10311] 0 pages HighMem/MovableOnly [ 114.192005][T10311] 379599 pages reserved [ 114.242353][T10311] 0 pages cma reserved [ 114.252237][T10315] allowedips_node 15KB 15KB [ 114.258410][T10315] t10_alua_lu_gp_cache 3KB 3KB [ 114.272272][T10315] sd_ext_cdb 3KB 3KB [ 114.278909][T10315] scsi_sense_cache 1092KB 1092KB [ 114.335619][T10315] virtio_scsi_cmd 16KB 16KB [ 114.341724][T10315] bio-136 104KB 120KB [ 114.368547][T10315] sgpool-128 29KB 29KB [ 114.392250][T10315] sgpool-64 63KB 63KB [ 114.399764][T10315] sgpool-32 819KB 819KB [ 114.442191][T10315] sgpool-16 360KB 360KB [ 114.448438][T10315] sgpool-8 352KB 352KB 2021/10/15 20:33:30 executed programs: 10 [ 114.499348][T10315] mqueue_inode_cache 62KB 62KB [ 114.532425][T10315] f2fs_bio_post_read_ctx 16KB 16KB [ 114.539347][T10315] jfs_mp 7KB 7KB [ 114.612608][T10315] fuse_request 3KB 3KB [ 114.633486][T10315] cifs_small_rq 16KB 16KB [ 114.639666][T10315] cifs_request 67KB 67KB [ 114.711408][T10315] cifs_mpx_ids 4KB 4KB [ 114.759018][T10315] nfs_commit_data 15KB 15KB [ 114.803643][T10315] nfs_write_data 47KB 47KB [ 114.809803][T10315] ext4_system_zone 3KB 3KB [ 114.853780][T10315] ext4_io_end_vec 7KB 7KB [ 114.861413][T10315] ext4_bio_post_read_ctx 15KB 15KB [ 114.897278][T10315] bio-224 3KB 3KB [ 114.932981][T10315] pid_namespace 7KB 7KB [ 114.939892][T10315] rpc_buffers 31KB 31KB [ 114.982188][T10315] rpc_tasks 3KB 3KB [ 114.988375][T10315] UNIX 430KB 589KB [ 115.052202][T10315] UDP-Lite 31KB 31KB [ 115.058331][T10315] MPTCP 30KB 30KB [ 115.112755][T10315] tcp_bind_bucket 8KB 8KB [ 115.119432][T10315] ip_fib_trie 28KB 28KB [ 115.151588][ T95] device hsr_slave_0 left promiscuous mode [ 115.160650][T10315] ip_fib_alias 98KB 98KB [ 115.183445][ T95] device hsr_slave_1 left promiscuous mode [ 115.201541][T10315] ip_dst_cache 28KB 28KB [ 115.223142][ T95] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.230713][ T95] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.242617][T10315] PING 31KB 31KB [ 115.248717][T10315] RAW 93KB 93KB [ 115.283047][T10315] UDP 94KB 94KB [ 115.289237][T10315] request_sock_TCP 15KB 15KB [ 115.304272][ T95] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.311699][ T95] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.342144][T10315] TCP 58KB 58KB [ 115.363597][T10315] hugetlbfs_inode_cache 31KB 31KB [ 115.382447][ T95] device bridge_slave_1 left promiscuous mode [ 115.388773][ T95] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.397474][T10315] fscache_cookie_jar 15KB 15KB [ 115.423250][T10315] bio-256 11KB 11KB [ 115.429345][T10315] ep_head 24KB 24KB [ 115.443365][ T95] device bridge_slave_0 left promiscuous mode [ 115.472264][T10315] eventpoll_pwq 63KB 63KB [ 115.478448][T10315] eventpoll_epi 114KB 114KB [ 115.487759][ T95] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.512895][T10315] inotify_inode_mark 11KB 11KB [ 115.519079][T10315] bio_crypt_ctx 7KB 7KB [ 115.531314][ T95] device veth1_macvtap left promiscuous mode [ 115.572178][ T95] device veth0_macvtap left promiscuous mode [ 115.578298][ T95] device veth1_vlan left promiscuous mode [ 115.593496][T10315] request_queue 558KB 715KB [ 115.599700][T10315] blkdev_ioc 18KB 18KB [ 115.632248][ T95] device veth0_vlan left promiscuous mode [ 115.652701][T10315] bio-200 1650KB 1668KB [ 115.682108][T10315] biovec-max 688KB 688KB [ 115.688301][T10315] biovec-64 1716KB 1716KB [ 115.752072][T10315] biovec-16 311KB 311KB [ 115.763295][T10315] bio_integrity_payload 7KB 7KB [ 115.769904][T10315] khugepaged_mm_slot 7KB 7KB [ 115.862039][T10315] uid_cache 8KB 8KB [ 115.868231][T10315] dmaengine-unmap-2 4KB 4KB [ 115.912394][T10315] QIPCRTR 31KB 31KB [ 115.918612][T10315] audit_buffer 7KB 7KB [ 115.977820][T10315] skbuff_ext_cache 60KB 60KB [ 116.012048][T10315] skbuff_fclone_cache 157KB 195KB [ 116.018432][T10315] skbuff_head_cache 8808KB 8857KB [ 116.072144][T10315] configfs_dir_cache 8KB 8KB [ 116.078410][T10315] file_lock_cache 59KB 78KB [ 116.132005][T10315] file_lock_ctx 15KB 15KB [ 116.138262][T10315] fsnotify_mark_connector 8KB 8KB [ 116.212948][T10315] net_namespace 80KB 80KB [ 116.219085][T10315] taskstats 15KB 15KB [ 116.274846][T10315] proc_dir_entry 780KB 780KB [ 116.281031][T10315] pde_opener 55KB 55KB [ 116.363539][T10315] seq_file 90KB 105KB [ 116.382008][T10315] sigqueue 51KB 51KB [ 116.388376][T10315] shmem_inode_cache 9095KB 9137KB [ 116.452019][T10315] kernfs_iattrs_cache 11KB 11KB [ 116.458600][T10315] kernfs_node_cache 23869KB 23952KB [ 116.526376][T10315] mnt_cache 165KB 165KB [ 116.562036][T10315] filp 1482KB 1560KB [ 116.568391][T10315] names_cache 23281KB 23366KB [ 116.621950][T10315] iint_cache 40KB 59KB [ 116.628441][T10315] lsm_inode_cache 1749KB 2000KB [ 116.681972][T10315] lsm_file_cache 284KB 563KB [ 116.688071][T10315] key_jar 15KB 15KB [ 116.767842][T10315] uts_namespace 15KB 15KB [ 116.776655][T10315] nsproxy 7KB 7KB [ 116.828296][T10315] vm_area_struct 704KB 815KB [ 116.872946][T10315] mm_struct 399KB 787KB [ 116.879342][T10315] fs_cache 84KB 116KB [ 116.931966][T10315] files_cache 243KB 398KB [ 116.938416][T10315] signal_cache 700KB 1914KB [ 116.991898][T10315] sighand_cache 721KB 721KB [ 116.998239][T10315] task_struct 2394KB 4265KB [ 117.071892][T10315] cred_jar 485KB 648KB [ 117.078103][T10315] anon_vma_chain 217KB 362KB [ 117.132810][T10315] anon_vma 158KB 188KB [ 117.138909][T10315] pid 167KB 311KB [ 117.188432][T10315] Acpi-Operand 207KB 241KB [ 117.231883][T10315] Acpi-ParseExt 23KB 23KB [ 117.238015][T10315] Acpi-Parse 130KB 130KB [ 117.301861][T10315] Acpi-State 196KB 232KB [ 117.308075][T10315] Acpi-Namespace 32KB 32KB [ 117.372097][T10315] numa_policy 3KB 3KB [ 117.378372][T10315] perf_event 31KB 31KB [ 117.431910][T10315] trace_event_file 382KB 382KB [ 117.442853][T10315] ftrace_event_field 524KB 524KB [ 117.449031][T10315] pool_workqueue 178KB 192KB [ 117.511854][T10315] vmap_area 222KB 405KB [ 117.518137][T10315] debug_objects_cache 1602KB 1944KB [ 117.562023][T10315] page->ptl 172KB 271KB [ 117.568245][T10315] kmalloc-cg-4k 768KB 800KB [ 117.611909][T10315] kmalloc-cg-2k 192KB 192KB [ 117.618021][T10315] kmalloc-cg-1k 394KB 416KB [ 117.681817][T10315] kmalloc-cg-512 179KB 256KB [ 117.688030][T10315] kmalloc-cg-256 16KB 16KB [ 117.731827][T10315] kmalloc-cg-96 8KB 8KB [ 117.737949][T10315] kmalloc-cg-64 8KB 8KB [ 117.792771][T10315] kmalloc-cg-32 72KB 72KB [ 117.798967][T10315] kmalloc-cg-16 189KB 212KB [ 117.851872][T10315] kmalloc-cg-8 7KB 7KB [ 117.858035][T10315] kmalloc-8k 8736KB 8896KB [ 117.922005][T10315] kmalloc-4k 173016KB 173120KB [ 117.928139][T10315] kmalloc-2k 18692KB 24864KB [ 117.981949][T10315] kmalloc-1k 11804KB 16096KB [ 117.988090][T10315] kmalloc-512 17299KB 20960KB [ 118.051851][T10315] kmalloc-256 4715KB 5400KB [ 118.057976][T10315] kmalloc-192 821KB 1448KB [ 118.111780][T10315] kmalloc-128 857KB 932KB [ 118.161792][T10315] kmalloc-96 1752KB 1820KB [ 118.167895][T10315] kmalloc-64 4425KB 4500KB [ 118.212049][T10315] kmalloc-32 377KB 608KB [ 118.218139][T10315] kmalloc-16 264KB 308KB [ 118.271786][T10315] kmalloc-8 473KB 486KB [ 118.277988][T10315] kmem_cache_node 199KB 200KB [ 118.351752][T10315] kmem_cache 165KB 165KB [ 118.357861][T10315] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syz-executor.0,pid=10315,uid=0 [ 118.447486][T10315] Out of memory (oom_kill_allocating_task): Killed process 10315 (syz-executor.0) total-vm:17356kB, anon-rss:212kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 118.563430][ T1659] oom_reaper: reaped process 10315 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 120.273712][T10280] BUG: sleeping function called from invalid context at net/core/sock.c:3161 [ 120.284035][T10280] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 10280, name: syz-executor.2 [ 120.293582][T10280] 1 lock held by syz-executor.2/10280: [ 120.299123][T10280] #0: ffffffff8c40dbc0 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x374/0x5c0 [ 120.309269][T10280] Preemption disabled at: [ 120.309278][T10280] [<0000000000000000>] 0x0 [ 120.318455][T10280] CPU: 0 PID: 10280 Comm: syz-executor.2 Not tainted 5.14.0-rc2-syzkaller #0 [ 120.327325][T10280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.337480][T10280] Call Trace: [ 120.340751][T10280] dump_stack_lvl+0x57/0x7d [ 120.345246][T10280] ___might_sleep.cold+0x1f1/0x237 [ 120.350348][T10280] lock_sock_nested+0x1e/0xf0 [ 120.355031][T10280] hci_sock_dev_event+0x3ea/0x5c0 [ 120.360031][T10280] ? hci_send_monitor_ctrl_event+0x570/0x570 [ 120.366036][T10280] ? do_raw_read_unlock+0x70/0x70 [ 120.371064][T10280] hci_unregister_dev+0x29b/0xfb0 [ 120.376066][T10280] ? try_to_grab_pending+0x80/0x80 [ 120.381157][T10280] ? debug_object_active_state+0x260/0x350 [ 120.386958][T10280] ? fsnotify+0xdd0/0xdd0 [ 120.391355][T10280] ? hci_bdaddr_list_clear+0x210/0x210 [ 120.396795][T10280] ? fcntl_setlk+0xdf0/0xdf0 [ 120.401369][T10280] vhci_release+0x62/0xd0 [ 120.405677][T10280] __fput+0x209/0x870 [ 120.409724][T10280] task_work_run+0xc0/0x160 [ 120.414410][T10280] do_exit+0x9fe/0x24e0 [ 120.418537][T10280] ? static_obj+0x71/0xc0 [ 120.422861][T10280] ? mm_update_next_owner+0x6d0/0x6d0 [ 120.428383][T10280] ? lock_downgrade+0x6e0/0x6e0 [ 120.433208][T10280] ? do_raw_spin_lock+0x120/0x2b0 [ 120.438209][T10280] do_group_exit+0xe7/0x290 [ 120.442887][T10280] get_signal+0x3b2/0x1c80 [ 120.447290][T10280] ? prog_array_map_alloc+0x1fe/0x280 [ 120.452754][T10280] arch_do_signal_or_restart+0x2a9/0x1c40 [ 120.458638][T10280] ? find_held_lock+0x2d/0x110 [ 120.463378][T10280] ? get_sigframe_size+0x10/0x10 [ 120.468389][T10280] exit_to_user_mode_prepare+0x17d/0x290 [ 120.473996][T10280] syscall_exit_to_user_mode+0x19/0x60 [ 120.479432][T10280] do_syscall_64+0x42/0xb0 [ 120.483841][T10280] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 120.489813][T10280] RIP: 0033:0x7f0403af6a39 [ 120.494229][T10280] Code: Unable to access opcode bytes at RIP 0x7f0403af6a0f. [ 120.501689][T10280] RSP: 002b:00007f040326c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 120.510083][T10280] RAX: fffffffffffffff4 RBX: 00007f0403bf9f60 RCX: 00007f0403af6a39 [ 120.518038][T10280] RDX: 0000000000000040 RSI: 00000000200000c0 RDI: 0100000000000000 [ 120.526098][T10280] RBP: 00007f0403b50c5f R08: 0000000000000000 R09: 0000000000000000 [ 120.534053][T10280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.542028][T10280] R13: 00007ffcaf2f9b7f R14: 00007f040326c300 R15: 0000000000022000 [ 120.550148][T10280] [ 120.552520][T10280] ====================================================== [ 120.559596][T10280] WARNING: possible circular locking dependency detected [ 120.566691][T10280] 5.14.0-rc2-syzkaller #0 Tainted: G W [ 120.574926][T10280] ------------------------------------------------------ [ 120.582040][T10280] syz-executor.2/10280 is trying to acquire lock: [ 120.588516][T10280] ffff88802a64e120 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}, at: hci_sock_dev_event+0x3ea/0x5c0 [ 120.599432][T10280] [ 120.599432][T10280] but task is already holding lock: [ 120.606856][T10280] ffffffff8c40dbc0 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x374/0x5c0 [ 120.616468][T10280] [ 120.616468][T10280] which lock already depends on the new lock. [ 120.616468][T10280] [ 120.626942][T10280] [ 120.626942][T10280] the existing dependency chain (in reverse order) is: [ 120.635927][T10280] [ 120.635927][T10280] -> #1 (hci_sk_list.lock){++++}-{2:2}: [ 120.643798][T10280] _raw_read_lock+0x5b/0x70 [ 120.649002][T10280] hci_sock_ioctl+0x4e3/0x660 [ 120.654171][T10280] sock_do_ioctl+0xc6/0x210 [ 120.659345][T10280] sock_ioctl+0x3bf/0x570 [ 120.664255][T10280] __x64_sys_ioctl+0x11f/0x190 [ 120.669513][T10280] do_syscall_64+0x35/0xb0 [ 120.674427][T10280] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 120.680827][T10280] [ 120.680827][T10280] -> #0 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}: [ 120.690014][T10280] __lock_acquire+0x2985/0x5410 [ 120.695472][T10280] lock_acquire+0x1ab/0x510 [ 120.700468][T10280] lock_sock_nested+0xb2/0xf0 [ 120.705653][T10280] hci_sock_dev_event+0x3ea/0x5c0 [ 120.711168][T10280] hci_unregister_dev+0x29b/0xfb0 [ 120.716797][T10280] vhci_release+0x62/0xd0 [ 120.721708][T10280] __fput+0x209/0x870 [ 120.726182][T10280] task_work_run+0xc0/0x160 [ 120.731194][T10280] do_exit+0x9fe/0x24e0 [ 120.736013][T10280] do_group_exit+0xe7/0x290 [ 120.741007][T10280] get_signal+0x3b2/0x1c80 [ 120.746201][T10280] arch_do_signal_or_restart+0x2a9/0x1c40 [ 120.752539][T10280] exit_to_user_mode_prepare+0x17d/0x290 [ 120.758679][T10280] syscall_exit_to_user_mode+0x19/0x60 [ 120.764637][T10280] do_syscall_64+0x42/0xb0 [ 120.769550][T10280] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 120.776020][T10280] [ 120.776020][T10280] other info that might help us debug this: [ 120.776020][T10280] [ 120.786313][T10280] Possible unsafe locking scenario: [ 120.786313][T10280] [ 120.793863][T10280] CPU0 CPU1 [ 120.799197][T10280] ---- ---- [ 120.804534][T10280] lock(hci_sk_list.lock); [ 120.809191][T10280] lock(sk_lock-AF_BLUETOOTH-BTPROTO_HCI); [ 120.817589][T10280] lock(hci_sk_list.lock); [ 120.824779][T10280] lock(sk_lock-AF_BLUETOOTH-BTPROTO_HCI); [ 120.830654][T10280] [ 120.830654][T10280] *** DEADLOCK *** [ 120.830654][T10280] [ 120.838878][T10280] 1 lock held by syz-executor.2/10280: [ 120.844414][T10280] #0: ffffffff8c40dbc0 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x374/0x5c0 [ 120.854567][T10280] [ 120.854567][T10280] stack backtrace: [ 120.860623][T10280] CPU: 0 PID: 10280 Comm: syz-executor.2 Tainted: G W 5.14.0-rc2-syzkaller #0 [ 120.870759][T10280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.880784][T10280] Call Trace: [ 120.884239][T10280] dump_stack_lvl+0x57/0x7d [ 120.888722][T10280] check_noncircular+0x25f/0x2e0 [ 120.893638][T10280] ? stack_trace_consume_entry+0x160/0x160 [ 120.899434][T10280] ? print_circular_bug+0x1e0/0x1e0 [ 120.904617][T10280] ? register_lock_class+0xb7/0x10c0 [ 120.909879][T10280] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 120.915834][T10280] ? lockdep_lock+0xc6/0x200 [ 120.920402][T10280] ? call_rcu_zapped+0xb0/0xb0 [ 120.925136][T10280] __lock_acquire+0x2985/0x5410 [ 120.929960][T10280] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 120.935998][T10280] lock_acquire+0x1ab/0x510 [ 120.940568][T10280] ? hci_sock_dev_event+0x3ea/0x5c0 [ 120.945742][T10280] ? lock_release+0x720/0x720 [ 120.950502][T10280] ? lock_downgrade+0x6e0/0x6e0 [ 120.956482][T10280] ? do_raw_spin_lock+0x120/0x2b0 [ 120.961560][T10280] ? rwlock_bug.part.0+0x90/0x90 [ 120.966553][T10280] ? dump_stack_lvl+0x7a/0x7d [ 120.971304][T10280] lock_sock_nested+0xb2/0xf0 [ 120.975949][T10280] ? hci_sock_dev_event+0x3ea/0x5c0 [ 120.981118][T10280] hci_sock_dev_event+0x3ea/0x5c0 [ 120.986131][T10280] ? hci_send_monitor_ctrl_event+0x570/0x570 [ 120.992074][T10280] ? do_raw_read_unlock+0x70/0x70 [ 120.997069][T10280] hci_unregister_dev+0x29b/0xfb0 [ 121.002326][T10280] ? try_to_grab_pending+0x80/0x80 [ 121.007583][T10280] ? debug_object_active_state+0x260/0x350 [ 121.013452][T10280] ? fsnotify+0xdd0/0xdd0 [ 121.018121][T10280] ? hci_bdaddr_list_clear+0x210/0x210 [ 121.023637][T10280] ? fcntl_setlk+0xdf0/0xdf0 [ 121.028201][T10280] vhci_release+0x62/0xd0 [ 121.032849][T10280] __fput+0x209/0x870 [ 121.036800][T10280] task_work_run+0xc0/0x160 [ 121.042070][T10280] do_exit+0x9fe/0x24e0 [ 121.046456][T10280] ? static_obj+0x71/0xc0 [ 121.050767][T10280] ? mm_update_next_owner+0x6d0/0x6d0 [ 121.056123][T10280] ? lock_downgrade+0x6e0/0x6e0 [ 121.060939][T10280] ? do_raw_spin_lock+0x120/0x2b0 [ 121.066146][T10280] do_group_exit+0xe7/0x290 [ 121.070737][T10280] get_signal+0x3b2/0x1c80 [ 121.075319][T10280] ? prog_array_map_alloc+0x1fe/0x280 [ 121.080926][T10280] arch_do_signal_or_restart+0x2a9/0x1c40 [ 121.086731][T10280] ? find_held_lock+0x2d/0x110 [ 121.091574][T10280] ? get_sigframe_size+0x10/0x10 [ 121.096585][T10280] exit_to_user_mode_prepare+0x17d/0x290 [ 121.102340][T10280] syscall_exit_to_user_mode+0x19/0x60 [ 121.107773][T10280] do_syscall_64+0x42/0xb0 [ 121.112160][T10280] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 121.118023][T10280] RIP: 0033:0x7f0403af6a39 [ 121.122405][T10280] Code: Unable to access opcode bytes at RIP 0x7f0403af6a0f. [ 121.130180][T10280] RSP: 002b:00007f040326c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 121.139106][T10280] RAX: fffffffffffffff4 RBX: 00007f0403bf9f60 RCX: 00007f0403af6a39 [ 121.147405][T10280] RDX: 0000000000000040 RSI: 00000000200000c0 RDI: 0100000000000000 [ 121.156655][T10280] RBP: 00007f0403b50c5f R08: 0000000000000000 R09: 0000000000000000 [ 121.164609][T10280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.172709][T10280] R13: 00007ffcaf2f9b7f R14: 00007f040326c300 R15: 0000000000022000 2021/10/15 20:33:38 executed programs: 11 [ 123.271524][T10238] Bluetooth: hci2: command 0x0409 tx timeout [ 123.907910][ T95] team0 (unregistering): Port device team_slave_1 removed [ 123.932323][ T95] team0 (unregistering): Port device team_slave_0 removed [ 123.957783][ T95] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 123.987254][ T95] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 124.092390][ T95] bond0 (unregistering): Released all slaves [ 124.638587][ T8845] syz-executor.4 (8845) used greatest stack depth: 23144 bytes left [ 124.858891][T10331] chnl_net:caif_netlink_parms(): no params data found [ 125.098558][T10331] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.127965][T10331] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.136210][T10331] device bridge_slave_0 entered promiscuous mode [ 125.160465][T10331] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.181089][T10331] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.188919][T10331] device bridge_slave_1 entered promiscuous mode [ 125.215676][T10331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.631349][ T8830] syz-execprog invoked oom-killer: gfp_mask=0x1100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 126.650949][ T8830] CPU: 1 PID: 8830 Comm: syz-execprog Tainted: G W 5.14.0-rc2-syzkaller #0 [ 126.661467][ T8830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.671627][ T8830] Call Trace: [ 126.674940][ T8830] dump_stack_lvl+0x57/0x7d [ 126.679552][ T8830] dump_header+0x101/0x52f [ 126.683975][ T8830] oom_kill_process.cold+0xb/0x10 [ 126.689089][ T8830] out_of_memory+0xd1b/0x10d0 [ 126.693765][ T8830] ? get_page_from_freelist+0x2f50/0x2f50 [ 126.700014][ T8830] ? oom_killer_disable+0x210/0x210 [ 126.705576][ T8830] ? mutex_trylock+0x246/0x2c0 [ 126.710428][ T8830] ? __alloc_pages_slowpath.constprop.0+0xb10/0x21b0 [ 126.717730][ T8830] __alloc_pages_slowpath.constprop.0+0x1bad/0x21b0 [ 126.724415][ T8830] ? lock_release+0x522/0x720 [ 126.729095][ T8830] ? warn_alloc+0x120/0x120 [ 126.734679][ T8830] ? warn_alloc+0x120/0x120 [ 126.739356][ T8830] ? prepare_alloc_pages+0x17b/0x580 [ 126.744757][ T8830] __alloc_pages+0x412/0x500 [ 126.750101][ T8830] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 126.758567][ T8830] ? rcu_read_lock_sched_held+0xd/0x70 [ 126.764380][ T8830] ? lock_release+0x522/0x720 [ 126.769220][ T8830] ? pagecache_get_page+0x1f1/0xfe0 [ 126.774408][ T8830] ? xas_start+0xa0/0x550 [ 126.778850][ T8830] pagecache_get_page+0x247/0xfe0 [ 126.783874][ T8830] ? add_to_page_cache_lru+0x350/0x350 [ 126.789421][ T8830] filemap_fault+0x1174/0x1f70 [ 126.794184][ T8830] ? pagecache_get_page+0xfe0/0xfe0 [ 126.799376][ T8830] ? find_get_pages_contig+0x690/0x690 [ 126.805092][ T8830] ext4_filemap_fault+0x82/0xb0 [ 126.810038][ T8830] __do_fault+0xed/0x390 [ 126.814276][ T8830] __handle_mm_fault+0x2110/0x41c0 [ 126.819584][ T8830] ? rcu_read_lock_sched_held+0xd/0x70 [ 126.825400][ T8830] ? vm_iomap_memory+0x170/0x170 [ 126.830398][ T8830] ? lock_release+0x720/0x720 [ 126.835090][ T8830] ? __count_memcg_events+0x60/0xc0 [ 126.840445][ T8830] handle_mm_fault+0x166/0x5e0 [ 126.845302][ T8830] do_user_addr_fault+0x2dc/0xcd0 [ 126.850315][ T8830] exc_page_fault+0x5a/0xc0 [ 126.854803][ T8830] ? asm_exc_page_fault+0x8/0x30 [ 126.859739][ T8830] asm_exc_page_fault+0x1e/0x30 [ 126.864671][ T8830] RIP: 0033:0x46dae0 [ 126.868561][ T8830] Code: Unable to access opcode bytes at RIP 0x46dab6. [ 126.875997][ T8830] RSP: 002b:000000c0002e77e0 EFLAGS: 00010246 [ 126.882060][ T8830] RAX: 0000000000000000 RBX: 0000000000000226 RCX: 000000000046dae0 [ 126.890049][ T8830] RDX: 0000000000000080 RSI: 000000c0002e7830 RDI: 0000000000000003 [ 126.898014][ T8830] RBP: 000000c0002e7e30 R08: 0000000000000000 R09: 0000000000000000 [ 126.906078][ T8830] R10: 0000000000000226 R11: 0000000000000246 R12: 0000000000000003 [ 126.914045][ T8830] R13: 000000c000083200 R14: 0000000000bf94d1 R15: 0000000000000000 [ 126.930908][ T8830] Mem-Info: [ 126.934037][ T8830] active_anon:274 inactive_anon:13552 isolated_anon:0 [ 126.934037][ T8830] active_file:0 inactive_file:26 isolated_file:21 [ 126.934037][ T8830] unevictable:768 dirty:22 writeback:0 [ 126.934037][ T8830] slab_reclaimable:14960 slab_unreclaimable:94313 [ 126.934037][ T8830] mapped:789 shmem:6251 pagetables:545 bounce:0 [ 126.934037][ T8830] free:24787 free_pcp:1202 free_cma:0 [ 126.972992][ T8830] Node 0 active_anon:1080kB inactive_anon:52408kB active_file:0kB inactive_file:20kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:3124kB dirty:80kB writeback:0kB shmem:22636kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB kernel_stack:9056kB pagetables:2120kB all_unreclaimable? yes [ 127.005843][ T8830] Node 1 active_anon:16kB inactive_anon:1800kB active_file:12kB inactive_file:84kB unevictable:1536kB isolated(anon):0kB isolated(file):84kB mapped:32kB dirty:8kB writeback:4kB shmem:2368kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:168kB pagetables:60kB all_unreclaimable? yes [ 127.060898][ T8830] Node 0 DMA free:10848kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:2052kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:20kB free_cma:0kB [ 127.119884][ T8830] lowmem_reserve[]: 0 2665 2666 2666 2666 [ 127.143686][ T8830] Node 0 DMA32 free:34324kB min:35836kB low:44792kB high:53748kB reserved_highatomic:0KB active_anon:1080kB inactive_anon:50356kB active_file:0kB inactive_file:12kB unevictable:1536kB writepending:68kB present:3129332kB managed:2736120kB mlocked:0kB bounce:0kB free_pcp:2108kB local_pcp:1264kB free_cma:0kB [ 127.203696][ T8830] lowmem_reserve[]: 0 0 0 0 0 [ 127.208577][ T8830] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:708kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 127.271317][ T8830] lowmem_reserve[]: 0 0 0 0 0 [ 127.276180][ T8830] Node 1 Normal free:53976kB min:54064kB low:67580kB high:81096kB reserved_highatomic:0KB active_anon:16kB inactive_anon:1800kB active_file:112kB inactive_file:0kB unevictable:1536kB writepending:112kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:1872kB local_pcp:1080kB free_cma:0kB [ 127.402536][ T8830] lowmem_reserve[]: 0 0 0 0 0 [ 127.407249][ T8830] Node 0 DMA: 1*4kB (M) 2*8kB (UM) 1*16kB (M) 10*32kB (UM) 10*64kB (UM) 5*128kB (UM) 4*256kB (UM) 2*512kB (UM) 1*1024kB (M) 1*2048kB (M) 1*4096kB (M) = 10852kB [ 127.470965][ T8830] Node 0 DMA32: 904*4kB (ME) 454*8kB (UME) 288*16kB (UME) 130*32kB (UME) 70*64kB (UME) 18*128kB (UME) 11*256kB (UME) 3*512kB (M) 3*1024kB (U) 0*2048kB 1*4096kB (M) = 34320kB [ 127.562631][ T8830] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 127.602658][ T8830] Node 1 Normal: 845*4kB (UME) 799*8kB (UME) 756*16kB (UME) 732*32kB (UME) 1062*64kB (UME) 360*128kB (UME) 11*256kB (UME) 7*512kB (UME) 2*1024kB (ME) 14*2048kB (UE) 3*4096kB (UM) = 208748kB [ 127.690817][ T8830] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 127.700717][ T8830] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 127.780812][ T8830] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 127.790559][ T8830] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 127.836806][T10331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.865757][ T8830] 8735 total pagecache pages [ 127.897937][ T8830] 0 pages in swap cache [ 127.907074][ T8830] Swap cache stats: add 0, delete 0, find 0/0 [ 127.915288][T10331] team0: Port device team_slave_0 added [ 127.936412][ T8830] Free swap = 0kB [ 127.944773][T10331] team0: Port device team_slave_1 added [ 127.951894][ T8830] Total swap = 0kB [ 127.965607][ T8830] 2097051 pages RAM [ 128.090777][ T8830] 0 pages HighMem/MovableOnly [ 128.110796][ T8830] 379599 pages reserved [ 128.115464][ T8830] 0 pages cma reserved [ 128.160373][ T8830] Unreclaimable slab info: [ 128.180609][ T8830] Name Used Total [ 128.210793][ T8830] pid_2 15KB 15KB [ 128.237401][ T8830] bio-320 7KB 7KB [ 128.262933][T10331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 128.290324][ T8830] AF_VSOCK 32KB 32KB [ 128.300424][T10331] 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. [ 128.329634][ T8830] batadv_tt_change_cache 8KB 8KB [ 128.368701][ T8830] batadv_tl_cache 8KB 8KB [ 128.388920][ T8830] IEEE-802.15.4-MAC 31KB 31KB [ 128.450729][T10331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 128.470753][ T8830] IEEE-802.15.4-RAW 15KB 15KB [ 128.477128][ T8830] SMC 30KB 30KB [ 128.485254][T10331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 128.502378][T10331] 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. [ 128.522229][ T8830] TIPC 61KB 61KB [ 128.562410][T10331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 128.570877][ T8830] RDS 31KB 31KB [ 128.592240][ T8830] SCTPv6 63KB 63KB [ 128.598684][ T8830] SCTP 32KB 32KB [ 128.640752][ T8830] DCCPv6 63KB 63KB [ 128.649197][ T8830] DCCP 60KB 60KB [ 128.680738][ T8830] PNPIPE 31KB 31KB [ 128.686822][ T8830] PHONET 31KB 31KB [ 128.700758][ T8830] L2TP/IPv6 30KB 30KB [ 128.707352][ T8830] L2TP/IP 31KB 31KB [ 128.731768][ T8830] KCM 30KB 30KB [ 128.738474][ T8830] kcm_mux_cache 15KB 15KB [ 128.760744][ T8830] RXRPC 63KB 63KB [ 128.766948][ T8830] rxrpc_call_jar 141KB 141KB [ 128.792464][ T8830] bridge_fdb_cache 15KB 15KB [ 128.798908][ T8830] MPTCPv6 29KB 29KB [ 128.810840][ T8830] fib6_nodes 172KB 172KB [ 128.817663][ T8830] ip6_dst_cache 161KB 483KB [ 128.840719][ T8830] PINGv6 31KB 31KB [ 128.847051][ T8830] RAWv6 126KB 126KB [ 128.860598][ T8830] UDPLITEv6 31KB 31KB [ 128.880972][ T8830] UDPv6 93KB 93KB [ 128.887525][ T8830] TCPv6 62KB 62KB [ 128.900757][ T8830] nf_conntrack 31KB 31KB [ 128.907638][ T8830] ashmem_area_cache 7KB 7KB [ 128.930774][ T8830] wg_peer 121KB 121KB [ 128.936857][ T8830] allowedips_node 15KB 15KB [ 128.961671][ T8830] t10_alua_lu_gp_cache 3KB 3KB [ 128.968326][ T8830] sd_ext_cdb 3KB 3KB [ 128.980871][ T8830] scsi_sense_cache 1092KB 1092KB [ 128.987102][ T8830] virtio_scsi_cmd 16KB 16KB [ 129.010713][ T8830] bio-136 104KB 120KB [ 129.016998][ T8830] sgpool-128 29KB 29KB [ 129.030700][ T8830] sgpool-64 63KB 63KB [ 129.036994][ T8830] sgpool-32 644KB 740KB [ 129.050758][ T8830] sgpool-16 256KB 315KB [ 129.056872][ T8830] sgpool-8 220KB 258KB [ 129.070687][ T8830] mqueue_inode_cache 62KB 62KB [ 129.076927][ T8830] f2fs_bio_post_read_ctx 16KB 16KB [ 129.090772][ T8830] jfs_mp 7KB 7KB [ 129.096871][ T8830] fuse_request 3KB 3KB [ 129.118929][ T8830] cifs_small_rq 16KB 16KB [ 129.130727][ T8830] cifs_request 67KB 67KB [ 129.136960][ T8830] cifs_mpx_ids 4KB 4KB [ 129.150796][ T8830] nfs_commit_data 15KB 15KB [ 129.157056][ T8830] nfs_write_data 47KB 47KB [ 129.170685][ T8830] ext4_system_zone 3KB 3KB [ 129.176900][ T8830] ext4_io_end_vec 7KB 7KB [ 129.191910][ T8830] ext4_bio_post_read_ctx 15KB 15KB [ 129.198519][ T8830] bio-224 3KB 3KB [ 129.222715][ T8830] pid_namespace 7KB 7KB [ 129.228988][ T8830] rpc_buffers 31KB 31KB [ 129.250687][ T8830] rpc_tasks 3KB 3KB [ 129.256800][ T8830] UNIX 430KB 589KB [ 129.270659][ T8830] UDP-Lite 31KB 31KB [ 129.276791][ T8830] MPTCP 30KB 30KB [ 129.290751][ T8830] tcp_bind_bucket 8KB 8KB [ 129.296857][ T8830] ip_fib_trie 28KB 28KB [ 129.310794][ T8830] ip_fib_alias 98KB 98KB [ 129.317221][ T8830] ip_dst_cache 28KB 28KB [ 129.340675][ T8830] PING 31KB 31KB [ 129.347053][ T8830] RAW 93KB 93KB [ 129.370735][ T8830] UDP 94KB 94KB [ 129.377104][ T8830] request_sock_TCP 15KB 15KB [ 129.390761][ T8830] TCP 58KB 58KB [ 129.396897][ T8830] hugetlbfs_inode_cache 31KB 31KB [ 129.411741][ T8830] fscache_cookie_jar 15KB 15KB [ 129.418027][ T8830] bio-256 11KB 11KB [ 129.440734][ T8830] ep_head 24KB 24KB [ 129.447142][ T8830] eventpoll_pwq 63KB 63KB [ 129.460683][ T8830] eventpoll_epi 114KB 114KB [ 129.466888][ T8830] inotify_inode_mark 11KB 11KB [ 129.490693][ T8830] bio_crypt_ctx 7KB 7KB [ 129.496780][ T8830] request_queue 558KB 715KB [ 129.514608][ T8830] blkdev_ioc 22KB 22KB [ 129.527643][ T8830] bio-200 837KB 877KB [ 129.554692][ T8830] biovec-max 425KB 688KB [ 129.577507][ T8830] biovec-64 978KB 1118KB [ 129.591099][ T8830] biovec-16 153KB 191KB [ 129.597348][ T8830] bio_integrity_payload 7KB 7KB [ 129.622660][ T8830] khugepaged_mm_slot 7KB 7KB [ 129.628816][ T8830] uid_cache 8KB 8KB [ 129.668737][ T8830] dmaengine-unmap-2 4KB 4KB [ 129.692805][ T8830] QIPCRTR 31KB 31KB [ 129.698889][ T8830] audit_buffer 7KB 7KB [ 129.712520][ T8830] skbuff_ext_cache 60KB 60KB [ 129.718601][ T8830] skbuff_fclone_cache 157KB 195KB [ 129.743602][ T8830] skbuff_head_cache 7216KB 7346KB [ 129.749781][ T8830] configfs_dir_cache 8KB 8KB [ 129.770670][ T8830] file_lock_cache 59KB 78KB [ 129.776797][ T8830] file_lock_ctx 15KB 15KB [ 129.802439][ T8830] fsnotify_mark_connector 8KB 8KB [ 129.809057][ T8830] net_namespace 80KB 80KB [ 129.834558][ T8830] taskstats 15KB 15KB [ 129.842880][ T8830] proc_dir_entry 791KB 791KB [ 129.849087][ T8830] pde_opener 55KB 55KB [ 129.880637][ T8830] seq_file 94KB 105KB [ 129.887510][ T8830] sigqueue 51KB 51KB [ 129.912449][ T8830] shmem_inode_cache 9095KB 9137KB [ 129.918616][ T8830] kernfs_iattrs_cache 11KB 11KB [ 129.942255][ T8830] kernfs_node_cache 24939KB 24946KB [ 129.948422][ T8830] mnt_cache 165KB 165KB [ 129.973519][ T8830] filp 2017KB 2017KB [ 129.979603][ T8830] names_cache 29915KB 29966KB [ 129.986919][ T8830] iint_cache 40KB 59KB [ 130.010709][ T8830] lsm_inode_cache 1742KB 2000KB [ 130.016817][ T8830] lsm_file_cache 357KB 559KB [ 130.030733][ T8830] key_jar 15KB 15KB [ 130.036810][ T8830] uts_namespace 15KB 15KB [ 130.060614][ T8830] nsproxy 7KB 7KB [ 130.066790][ T8830] vm_area_struct 1125KB 1125KB [ 130.080609][ T8830] mm_struct 500KB 787KB [ 130.086904][ T8830] fs_cache 84KB 116KB [ 130.100796][ T8830] files_cache 325KB 398KB [ 130.107100][ T8830] signal_cache 921KB 1914KB [ 130.130941][ T8830] sighand_cache 728KB 751KB [ 130.137127][ T8830] task_struct 3856KB 4237KB [ 130.150660][ T8830] cred_jar 656KB 656KB [ 130.156761][ T8830] anon_vma_chain 378KB 378KB [ 130.180622][ T8830] anon_vma 173KB 204KB [ 130.186754][ T8830] pid 187KB 311KB [ 130.201715][ T8830] Acpi-Operand 207KB 241KB [ 130.207878][ T8830] Acpi-ParseExt 23KB 23KB [ 130.230653][ T8830] Acpi-Parse 130KB 130KB [ 130.237002][ T8830] Acpi-State 196KB 232KB [ 130.260841][ T8830] Acpi-Namespace 32KB 32KB [ 130.267026][ T8830] numa_policy 3KB 3KB [ 130.280615][ T8830] perf_event 31KB 31KB [ 130.286928][ T8830] trace_event_file 382KB 382KB [ 130.300638][ T8830] ftrace_event_field 524KB 524KB