[ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.214' (ECDSA) to the list of known hosts. 2020/07/11 05:27:39 fuzzer started 2020/07/11 05:27:39 dialing manager at 10.128.0.26:38603 2020/07/11 05:27:39 syscalls: 3167 2020/07/11 05:27:39 code coverage: enabled 2020/07/11 05:27:39 comparison tracing: enabled 2020/07/11 05:27:39 extra coverage: enabled 2020/07/11 05:27:39 setuid sandbox: enabled 2020/07/11 05:27:39 namespace sandbox: enabled 2020/07/11 05:27:39 Android sandbox: /sys/fs/selinux/policy does not exist 2020/07/11 05:27:39 fault injection: enabled 2020/07/11 05:27:39 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/07/11 05:27:39 net packet injection: enabled 2020/07/11 05:27:39 net device setup: enabled 2020/07/11 05:27:39 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/07/11 05:27:39 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/07/11 05:27:39 USB emulation: enabled 05:29:50 executing program 0: syzkaller login: [ 189.396374][ T6827] IPVS: ftp: loaded support on port[0] = 21 05:29:50 executing program 1: [ 189.597614][ T6827] chnl_net:caif_netlink_parms(): no params data found [ 189.688749][ T6930] IPVS: ftp: loaded support on port[0] = 21 [ 189.702564][ T6827] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.710176][ T6827] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.718551][ T6827] device bridge_slave_0 entered promiscuous mode [ 189.728845][ T6827] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.736058][ T6827] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.744607][ T6827] device bridge_slave_1 entered promiscuous mode [ 189.777087][ T6827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 189.795166][ T6827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 189.847048][ T6827] team0: Port device team_slave_0 added [ 189.856983][ T6827] team0: Port device team_slave_1 added 05:29:50 executing program 2: [ 189.889661][ T6827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 189.897211][ T6827] 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. [ 189.924511][ T6827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 189.941270][ T6827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 189.950457][ T6827] 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. [ 189.979098][ T6827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 190.115469][ T6827] device hsr_slave_0 entered promiscuous mode 05:29:51 executing program 3: [ 190.162308][ T6827] device hsr_slave_1 entered promiscuous mode [ 190.250676][ T7015] IPVS: ftp: loaded support on port[0] = 21 [ 190.387848][ T7056] IPVS: ftp: loaded support on port[0] = 21 [ 190.477428][ T6930] chnl_net:caif_netlink_parms(): no params data found 05:29:51 executing program 4: [ 190.912623][ T6930] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.919716][ T6930] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.933117][ T7244] IPVS: ftp: loaded support on port[0] = 21 [ 190.943502][ T6930] device bridge_slave_0 entered promiscuous mode [ 191.012964][ T6930] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.020062][ T6930] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.035170][ T6930] device bridge_slave_1 entered promiscuous mode [ 191.042948][ T6827] netdevsim netdevsim0 netdevsim0: renamed from eth0 05:29:51 executing program 5: [ 191.068095][ T7015] chnl_net:caif_netlink_parms(): no params data found [ 191.137903][ T6827] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 191.205969][ T6827] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 191.269069][ T6827] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 191.321291][ T6930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.333437][ T6930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.359744][ T7056] chnl_net:caif_netlink_parms(): no params data found [ 191.417162][ T7376] IPVS: ftp: loaded support on port[0] = 21 [ 191.425139][ T6930] team0: Port device team_slave_0 added [ 191.450509][ T6930] team0: Port device team_slave_1 added [ 191.490326][ T6930] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 191.498650][ T6930] 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. [ 191.526086][ T6930] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 191.569268][ T6930] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 191.577891][ T6930] 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. [ 191.604707][ T6930] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 191.640973][ T7015] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.648421][ T7015] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.657127][ T7015] device bridge_slave_0 entered promiscuous mode [ 191.669601][ T7015] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.677458][ T7015] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.686204][ T7015] device bridge_slave_1 entered promiscuous mode [ 191.756529][ T7056] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.769531][ T7056] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.778806][ T7056] device bridge_slave_0 entered promiscuous mode [ 191.790690][ T7056] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.799301][ T7056] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.807435][ T7056] device bridge_slave_1 entered promiscuous mode [ 191.817964][ T7015] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.905648][ T6930] device hsr_slave_0 entered promiscuous mode [ 191.952326][ T6930] device hsr_slave_1 entered promiscuous mode [ 191.991846][ T6930] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 191.999600][ T6930] Cannot create hsr debugfs directory [ 192.010708][ T7015] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 192.069014][ T7056] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 192.106633][ T7015] team0: Port device team_slave_0 added [ 192.114763][ T7056] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 192.164996][ T7015] team0: Port device team_slave_1 added [ 192.233554][ T7056] team0: Port device team_slave_0 added [ 192.305138][ T7056] team0: Port device team_slave_1 added [ 192.330865][ T7015] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.337975][ T7015] 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. [ 192.365491][ T7015] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.386099][ T7376] chnl_net:caif_netlink_parms(): no params data found [ 192.421139][ T7015] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.429028][ T7015] 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. [ 192.456438][ T7015] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.485898][ T7244] chnl_net:caif_netlink_parms(): no params data found [ 192.505193][ T7056] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.515238][ T7056] 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. [ 192.544150][ T7056] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.647887][ T7015] device hsr_slave_0 entered promiscuous mode [ 192.702262][ T7015] device hsr_slave_1 entered promiscuous mode [ 192.762782][ T7015] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 192.770359][ T7015] Cannot create hsr debugfs directory [ 192.777222][ T7056] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.784373][ T7056] 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. [ 192.814785][ T7056] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.956403][ T7056] device hsr_slave_0 entered promiscuous mode [ 193.012198][ T7056] device hsr_slave_1 entered promiscuous mode [ 193.051851][ T7056] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 193.051894][ T7056] Cannot create hsr debugfs directory [ 193.052151][ T6930] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 193.120666][ T6930] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 193.223402][ T6930] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 193.287220][ T6930] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 193.367113][ T7376] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.374331][ T7376] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.383705][ T7376] device bridge_slave_0 entered promiscuous mode [ 193.394753][ T7376] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.401953][ T7376] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.410107][ T7376] device bridge_slave_1 entered promiscuous mode [ 193.417761][ T7244] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.427568][ T7244] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.437212][ T7244] device bridge_slave_0 entered promiscuous mode [ 193.483809][ T6827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 193.497748][ T7244] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.505844][ T7244] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.515098][ T7244] device bridge_slave_1 entered promiscuous mode [ 193.543290][ T7376] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 193.585473][ T7376] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 193.646856][ T6827] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.662833][ T7244] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 193.674289][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 193.683263][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.705505][ T7376] team0: Port device team_slave_0 added [ 193.720792][ T7244] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 193.742553][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.751510][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.760367][ T2559] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.767649][ T2559] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.775960][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 193.801161][ T7376] team0: Port device team_slave_1 added [ 193.850477][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.859388][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.869225][ T7852] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.876338][ T7852] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.893931][ T7244] team0: Port device team_slave_0 added [ 193.946921][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 193.961022][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 193.972857][ T7244] team0: Port device team_slave_1 added [ 193.992617][ T6930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 194.012047][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 194.020935][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 194.030973][ T7376] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 194.038460][ T7376] 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. [ 194.066772][ T7376] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 194.079585][ T7376] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 194.088009][ T7376] 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. [ 194.115181][ T7376] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 194.145411][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 194.155526][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 194.165710][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 194.175473][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 194.184539][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 194.193668][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 194.201367][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 194.220444][ T7244] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 194.227514][ T7244] 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. [ 194.256483][ T7244] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 194.269481][ T7244] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 194.276834][ T7244] 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. [ 194.303681][ T7244] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 194.352157][ T6930] 8021q: adding VLAN 0 to HW filter on device team0 [ 194.447186][ T7376] device hsr_slave_0 entered promiscuous mode [ 194.502538][ T7376] device hsr_slave_1 entered promiscuous mode [ 194.552207][ T7376] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 194.559790][ T7376] Cannot create hsr debugfs directory [ 194.573688][ T7015] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 194.655220][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 194.666149][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 194.675855][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.684800][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.693925][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.700955][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.718601][ T6827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 194.730090][ T7015] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 194.775104][ T7015] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 194.891600][ T7244] device hsr_slave_0 entered promiscuous mode [ 194.932365][ T7244] device hsr_slave_1 entered promiscuous mode [ 194.982505][ T7244] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 194.990073][ T7244] Cannot create hsr debugfs directory [ 194.997666][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 195.009689][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 195.018772][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 195.032239][ T7899] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.039301][ T7899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.081513][ T7015] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 195.154286][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 195.217631][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 195.227053][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 195.235499][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 195.243639][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 195.252461][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 195.260753][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 195.269655][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 195.278308][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 195.286969][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 195.295538][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 195.304137][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 195.312812][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 195.325669][ T7056] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 195.374807][ T7056] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 195.434724][ T7056] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 195.485215][ T7056] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 195.547706][ T6930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 195.617639][ T6827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 195.690431][ T6930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 195.745783][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 195.753888][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 195.811948][ T7376] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 195.872023][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 195.880821][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 195.891142][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 195.900329][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 195.910390][ T7376] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 195.994561][ T7376] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 196.025744][ T7376] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 196.179760][ T6827] device veth0_vlan entered promiscuous mode [ 196.189287][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 196.198014][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 196.206932][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 196.215502][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 196.224475][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 196.232667][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 196.240519][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 196.249100][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 196.267963][ T6930] device veth0_vlan entered promiscuous mode [ 196.310223][ T7244] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 196.344689][ T7244] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 196.406393][ T7244] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 196.469020][ T6930] device veth1_vlan entered promiscuous mode [ 196.496706][ T7244] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 196.588505][ T7056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.606190][ T6827] device veth1_vlan entered promiscuous mode [ 196.643546][ T7015] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.665906][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 196.675104][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 196.684385][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 196.693044][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 196.700778][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.716732][ T7056] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.744715][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 196.754000][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 196.765446][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 196.774900][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.784003][ T7899] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.791053][ T7899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.799283][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 196.807218][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.816993][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 196.825532][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.844504][ T7015] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.851622][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 196.861543][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.871341][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.878495][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.916342][ T6930] device veth0_macvtap entered promiscuous mode [ 196.941832][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 196.950039][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 196.962302][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 196.970843][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 196.982321][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.990608][ T7852] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.997716][ T7852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.006038][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.014906][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.023548][ T7852] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.030594][ T7852] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.047454][ T6930] device veth1_macvtap entered promiscuous mode [ 197.080907][ T6827] device veth0_macvtap entered promiscuous mode [ 197.093785][ T6827] device veth1_macvtap entered promiscuous mode [ 197.101138][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 197.110849][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.119173][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 197.129630][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 197.138650][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 197.148084][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 197.157087][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 197.177412][ T7376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.213332][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 197.221481][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 197.230140][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 197.239079][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 197.247994][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 197.257104][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.265519][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.274594][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 197.294324][ T6930] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 197.310281][ T6827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 197.321505][ T6827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.333991][ T6827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 197.359858][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.368188][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.376423][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 197.389932][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 197.399354][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 197.408407][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 197.417258][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 197.428338][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 197.442892][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 197.450877][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 197.459849][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.473383][ T6827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 197.481778][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 197.491331][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 197.505358][ T7376] 8021q: adding VLAN 0 to HW filter on device team0 [ 197.520843][ T7056] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 197.530789][ T6930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 197.543513][ T6930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.557772][ T6930] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 197.580681][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.589993][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.599126][ T7852] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.606263][ T7852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.615112][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 197.624089][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 197.632896][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 197.642191][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 197.651091][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.678705][ T7244] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.716640][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.726235][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.737159][ T7899] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.744274][ T7899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.752765][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 197.761267][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 197.769314][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 197.887547][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.897196][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.906066][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 197.921471][ T7056] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 198.110233][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 198.120755][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 198.131096][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 198.147796][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 05:29:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) [ 198.166939][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 198.196383][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 198.206515][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 198.215610][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 198.282452][ T7015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 198.306213][ T7244] 8021q: adding VLAN 0 to HW filter on device team0 05:29:59 executing program 1: [ 198.345408][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 198.356877][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 198.389938][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 198.400228][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 198.410047][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.423456][ T7376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 198.451926][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 198.464109][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 198.474239][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.481351][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state 05:29:59 executing program 1: 05:29:59 executing program 0: [ 198.504453][ T7015] 8021q: adding VLAN 0 to HW filter on device batadv0 05:29:59 executing program 1: [ 198.583036][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.591109][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 05:29:59 executing program 0: [ 198.642325][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 198.650982][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 05:29:59 executing program 1: [ 198.692850][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 198.707647][ T7987] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.714813][ T7987] bridge0: port 2(bridge_slave_1) entered forwarding state 05:29:59 executing program 0: [ 198.742998][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 198.757499][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 198.773885][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 198.809394][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.871924][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 198.880985][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 198.942548][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 198.950662][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 198.960640][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 198.976617][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 198.986349][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 199.010349][ T7376] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.039022][ T7056] device veth0_vlan entered promiscuous mode [ 199.058966][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 199.068326][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 199.077299][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 199.086217][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.096512][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 199.105085][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 199.124104][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 199.133023][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 199.140939][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 199.149584][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 199.158062][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 199.168095][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.180365][ T7244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 199.189690][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 199.202897][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 199.213969][ T7015] device veth0_vlan entered promiscuous mode [ 199.230811][ T7056] device veth1_vlan entered promiscuous mode [ 199.264867][ T7015] device veth1_vlan entered promiscuous mode [ 199.317952][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 199.327923][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 199.339049][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 199.347682][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 199.356234][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 199.364425][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 199.379301][ T7244] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.409565][ T7056] device veth0_macvtap entered promiscuous mode [ 199.420033][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 199.433608][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 199.443821][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 199.464962][ T7056] device veth1_macvtap entered promiscuous mode [ 199.480125][ T7015] device veth0_macvtap entered promiscuous mode [ 199.503008][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 199.511153][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 199.521448][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 199.531536][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 199.541006][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 199.561018][ T7056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 199.573019][ T7056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.586139][ T7056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 199.597528][ T7056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.609820][ T7056] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 199.624608][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 199.638977][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 199.649197][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 199.667255][ T7056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 199.678401][ T7056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.688733][ T7056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 199.699579][ T7056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.710883][ T7056] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 199.719310][ T7015] device veth1_macvtap entered promiscuous mode [ 199.736276][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 199.745809][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 199.755478][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 199.864222][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 199.876473][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.886086][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 199.897443][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 199.907352][ T7376] device veth0_vlan entered promiscuous mode [ 199.928242][ T7376] device veth1_vlan entered promiscuous mode [ 199.973701][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 199.983892][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 199.992892][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 200.011951][ T7015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.028398][ T7015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.038632][ T7015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.053591][ T7015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.066410][ T7015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.078298][ T7015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.090999][ T7015] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 200.152020][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 200.160223][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 200.179921][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 200.201163][ T7015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.217856][ T7015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.228105][ T7015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.249548][ T7015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.259724][ T7015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.270579][ T7015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.282699][ T7015] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 200.309216][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 200.319139][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 200.351407][ T7376] device veth0_macvtap entered promiscuous mode [ 200.377359][ T7244] device veth0_vlan entered promiscuous mode [ 200.393028][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 200.401324][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 200.411077][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 200.421094][ T7987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 200.434679][ T7376] device veth1_macvtap entered promiscuous mode [ 200.495010][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 200.503519][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 200.511102][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 200.578428][ T7244] device veth1_vlan entered promiscuous mode [ 200.593160][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.603662][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.614554][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.626449][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.636773][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.648419][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.658370][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.668835][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.680179][ T7376] batman_adv: batadv0: Interface activated: batadv_slave_0 05:30:01 executing program 2: 05:30:01 executing program 1: [ 200.783582][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 200.799926][ T7899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 200.836194][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.856025][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.884830][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.900544][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.917673][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.941715][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.951538][ T7376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.981775][ T7376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.003237][ T7376] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.033501][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 201.043948][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 201.182928][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 201.191540][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 201.213756][ T7244] device veth0_macvtap entered promiscuous mode [ 201.276109][ T7244] device veth1_macvtap entered promiscuous mode [ 201.307075][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 201.318279][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.329217][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 201.342045][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.352471][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 201.364211][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.374659][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 201.385690][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.397028][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 201.419691][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.436698][ T7244] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 201.452080][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 201.460301][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 201.482948][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 201.491647][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 201.504553][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 201.516400][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.538763][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 201.550182][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.560091][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 201.570587][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.581022][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 201.592393][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.603998][ T7244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 201.614943][ T7244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.638654][ T7244] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.646958][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 201.656913][ T7852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 05:30:02 executing program 4: 05:30:02 executing program 0: 05:30:02 executing program 3: 05:30:02 executing program 1: 05:30:02 executing program 2: 05:30:02 executing program 5: 05:30:02 executing program 5: 05:30:02 executing program 0: 05:30:02 executing program 3: 05:30:02 executing program 2: 05:30:02 executing program 1: 05:30:02 executing program 4: 05:30:02 executing program 3: 05:30:02 executing program 0: 05:30:02 executing program 5: 05:30:03 executing program 1: 05:30:03 executing program 4: 05:30:03 executing program 2: 05:30:03 executing program 0: 05:30:03 executing program 3: 05:30:03 executing program 4: 05:30:03 executing program 1: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 05:30:03 executing program 5: 05:30:03 executing program 2: 05:30:03 executing program 0: 05:30:03 executing program 3: [ 202.435153][ C0] hrtimer: interrupt took 45987 ns [ 202.454703][ T8155] ptrace attach of "/root/syz-executor.1"[6930] was attempted by "/root/syz-executor.1"[8155] 05:30:03 executing program 4: 05:30:03 executing program 5: [ 202.518801][ T8159] ptrace attach of "/root/syz-executor.1"[6930] was attempted by "/root/syz-executor.1"[8159] 05:30:03 executing program 1: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 05:30:03 executing program 2: 05:30:03 executing program 0: 05:30:03 executing program 3: 05:30:03 executing program 4: 05:30:03 executing program 5: 05:30:03 executing program 0: 05:30:03 executing program 3: 05:30:03 executing program 4: 05:30:03 executing program 2: [ 202.765678][ T8171] ptrace attach of "/root/syz-executor.1"[6930] was attempted by "/root/syz-executor.1"[8171] 05:30:03 executing program 1: 05:30:03 executing program 5: 05:30:03 executing program 0: 05:30:03 executing program 4: 05:30:03 executing program 3: 05:30:03 executing program 2: 05:30:03 executing program 4: 05:30:03 executing program 1: 05:30:03 executing program 0: 05:30:03 executing program 5: 05:30:03 executing program 3: 05:30:03 executing program 2: 05:30:03 executing program 4: 05:30:04 executing program 1: 05:30:04 executing program 0: 05:30:04 executing program 5: 05:30:04 executing program 2: 05:30:04 executing program 3: 05:30:04 executing program 4: 05:30:04 executing program 1: 05:30:04 executing program 0: 05:30:04 executing program 5: 05:30:04 executing program 2: 05:30:04 executing program 3: 05:30:04 executing program 4: 05:30:04 executing program 1: 05:30:04 executing program 0: 05:30:04 executing program 2: 05:30:04 executing program 5: 05:30:04 executing program 3: 05:30:04 executing program 4: 05:30:04 executing program 1: 05:30:04 executing program 0: 05:30:04 executing program 2: 05:30:04 executing program 5: 05:30:04 executing program 3: 05:30:04 executing program 1: 05:30:04 executing program 4: 05:30:04 executing program 0: 05:30:04 executing program 2: 05:30:04 executing program 5: 05:30:04 executing program 1: 05:30:04 executing program 4: 05:30:04 executing program 3: 05:30:04 executing program 2: 05:30:04 executing program 0: 05:30:04 executing program 5: 05:30:04 executing program 1: 05:30:04 executing program 4: 05:30:05 executing program 1: 05:30:05 executing program 3: 05:30:05 executing program 2: 05:30:05 executing program 0: 05:30:05 executing program 4: 05:30:05 executing program 5: 05:30:05 executing program 3: 05:30:05 executing program 2: 05:30:05 executing program 1: 05:30:05 executing program 0: 05:30:05 executing program 4: 05:30:05 executing program 5: 05:30:05 executing program 2: 05:30:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000017000101030000000000000005000000100011800c"], 0x24}}, 0x0) 05:30:05 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000002c0)={0x19}) 05:30:05 executing program 1: 05:30:05 executing program 0: 05:30:05 executing program 2: 05:30:05 executing program 5: [ 204.654848][ T8251] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 25 (only 16 groups) 05:30:05 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timerfd_create(0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x7ffffff8, 0x2d, 0x0, 0xffffffffffffff9c}) socketpair$unix(0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) 05:30:05 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x7ffffff8, 0x2d, 0x0, 0xffffffffffffff9c}) 05:30:05 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x5522, 0x0) 05:30:05 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x7ffffff8, 0x2d, 0x0, 0xffffffffffffff9c}) 05:30:05 executing program 0: syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="030005000314af0003140005000000000000630000000000000000000500000000204200000000000000000000000000000000000000000000000000000055aa", 0x40, 0x1c0}]) 05:30:05 executing program 2: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0xc00) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x18, 0x0, &(0x7f0000000040)=[@acquire_done, @register_looper], 0x1, 0x0, &(0x7f0000000340)="c4"}) [ 207.812886][ C0] sched: RT throttling activated 05:30:08 executing program 4: openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) getpid() pipe(&(0x7f0000000ac0)) write(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 05:30:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmallocinfo\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x100000064) 05:30:08 executing program 2: syz_usb_connect$uac1(0x0, 0x96, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902840003010000000904000000010100000a"], 0x0) [ 207.856027][ T8268] ldm_validate_privheads(): Disk read failed. [ 207.871188][ T8268] loop0: p1 < > p2 [ 207.885435][ T8268] loop0: partition table partially beyond EOD, truncated 05:30:08 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x7ffffff8, 0x2d, 0x0, 0xffffffffffffff9c}) 05:30:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000017000101030000000000000004000000100011800c"], 0x24}}, 0x0) [ 207.969935][ T8268] loop0: p1 start 335741103 is beyond EOD, truncated [ 207.997480][ T8268] loop0: p2 size 327680 extends beyond EOD, truncated 05:30:08 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.redirect\x00') umount2(&(0x7f0000000000)='./file0\x00', 0xb) 05:30:08 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.redirect\x00') read$FUSE(r0, &(0x7f0000003000), 0xffffff92) write$FUSE_INIT(r0, &(0x7f0000000240)={0x50, 0x0, 0x2, {0x7, 0xd}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0xb) 05:30:08 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) pipe(&(0x7f0000000ac0)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x7ffffff8, 0x2d, 0x0, 0xffffffffffffff9c}) [ 208.656762][ T8296] syz-executor.5: page allocation failure: order:4, mode:0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 208.671740][ T8296] CPU: 0 PID: 8296 Comm: syz-executor.5 Not tainted 5.8.0-rc4-next-20200710-syzkaller #0 [ 208.681539][ T8296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.691597][ T8296] Call Trace: [ 208.694892][ T8296] dump_stack+0x18f/0x20d [ 208.699230][ T8296] warn_alloc.cold+0x87/0x17a [ 208.703913][ T8296] ? zone_watermark_ok_safe+0x260/0x260 [ 208.709462][ T8296] ? __alloc_pages_direct_compact+0x366/0x420 [ 208.715531][ T8296] ? get_page_from_freelist+0x3770/0x3770 [ 208.721251][ T8296] ? __zone_watermark_ok+0x3f0/0x3f0 [ 208.726530][ T8296] ? drain_all_pages+0x4a/0x5f0 [ 208.731381][ T8296] __alloc_pages_nodemask+0x28b5/0x2a20 [ 208.736953][ T8296] ? find_held_lock+0x2d/0x110 [ 208.741716][ T8296] ? ion_page_pool_alloc+0xba/0x270 [ 208.746910][ T8296] ? warn_alloc+0x120/0x120 [ 208.751407][ T8296] ? kvm_sched_clock_read+0x14/0x40 [ 208.756597][ T8296] ? ion_page_pool_alloc+0x2c/0x270 [ 208.761808][ T8296] ? mutex_lock_io_nested+0xf60/0xf60 [ 208.767346][ T8296] ? __mutex_unlock_slowpath+0xe2/0x610 [ 208.772885][ T8296] ? lockdep_hardirqs_on+0x6a/0xe0 [ 208.777988][ T8296] ? wait_for_completion+0x260/0x260 [ 208.783268][ T8296] alloc_pages_current+0x187/0x280 [ 208.788378][ T8296] ion_page_pool_alloc+0x17d/0x270 [ 208.793484][ T8296] ion_system_heap_allocate+0x246/0xd10 [ 208.799025][ T8296] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 208.804566][ T8296] ? ion_system_heap_free+0x470/0x470 [ 208.809934][ T8296] ? kmem_cache_alloc_trace+0x188/0x2c0 [ 208.815472][ T8296] ion_ioctl+0x373/0xd20 [ 208.819726][ T8296] ? ion_buffer_destroy+0x2b0/0x2b0 [ 208.824917][ T8296] ? __might_fault+0x190/0x1d0 [ 208.829680][ T8296] ? __fget_files+0x294/0x400 [ 208.834356][ T8296] ? ion_buffer_destroy+0x2b0/0x2b0 [ 208.839545][ T8296] ksys_ioctl+0x11a/0x180 [ 208.843874][ T8296] __x64_sys_ioctl+0x6f/0xb0 [ 208.848455][ T8296] ? lockdep_hardirqs_on+0x6a/0xe0 [ 208.855381][ T8296] do_syscall_64+0x60/0xe0 [ 208.859790][ T8296] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 208.865671][ T8296] RIP: 0033:0x45cba9 [ 208.869544][ T8296] Code: Bad RIP value. [ 208.873596][ T8296] RSP: 002b:00007fe3255e9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 208.881996][ T8296] RAX: ffffffffffffffda RBX: 00000000004e7b40 RCX: 000000000045cba9 [ 208.889953][ T8296] RDX: 00000000200001c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 208.897913][ T8296] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 208.905873][ T8296] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 208.913864][ T8296] R13: 0000000000000379 R14: 00000000004c6236 R15: 00007fe3255ea6d4 [ 208.921948][ T8296] Mem-Info: [ 208.925091][ T8296] active_anon:106790 inactive_anon:4146 isolated_anon:0 [ 208.925091][ T8296] active_file:8357 inactive_file:33251 isolated_file:32 [ 208.925091][ T8296] unevictable:0 dirty:138 writeback:0 [ 208.925091][ T8296] slab_reclaimable:19650 slab_unreclaimable:101153 [ 208.925091][ T8296] mapped:59773 shmem:4359 pagetables:1113 bounce:0 [ 208.925091][ T8296] free:26209 free_pcp:790 free_cma:0 [ 208.962338][ T8296] Node 0 active_anon:427148kB inactive_anon:16584kB active_file:33416kB inactive_file:130292kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:239092kB dirty:544kB writeback:0kB shmem:17436kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 256000kB writeback_tmp:0kB kernel_stack:8480kB all_unreclaimable? no [ 208.992475][ T8296] Node 1 active_anon:12kB inactive_anon:0kB active_file:12kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:64kB all_unreclaimable? no [ 209.019534][ T8296] Node 0 DMA free:9764kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 209.047052][ T8296] lowmem_reserve[]: 0 2515 2515 2515 2515 [ 209.052838][ T8296] Node 0 DMA32 free:67432kB min:60492kB low:69468kB high:78444kB reserved_highatomic:26624KB active_anon:427148kB inactive_anon:16584kB active_file:33028kB inactive_file:125024kB unevictable:0kB writepending:536kB present:3129332kB managed:2578208kB mlocked:0kB pagetables:4408kB bounce:0kB free_pcp:3012kB local_pcp:1432kB free_cma:0kB [ 209.084374][ T8296] lowmem_reserve[]: 0 0 0 0 0 [ 209.089088][ T8296] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 209.115733][ T8296] lowmem_reserve[]: 0 0 0 0 0 [ 209.120513][ T8296] Node 1 Normal free:40312kB min:53972kB low:67464kB high:80956kB reserved_highatomic:28672KB active_anon:12kB inactive_anon:0kB active_file:12kB inactive_file:28kB unevictable:0kB writepending:8kB present:3932160kB managed:3870200kB mlocked:0kB pagetables:44kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 209.150033][ T8296] lowmem_reserve[]: 0 0 0 0 0 [ 209.154776][ T8296] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 9764kB [ 209.169143][ T8296] Node 0 DMA32: 8629*4kB (UME) 525*8kB (UM) 127*16kB (UME) 82*32kB (UME) 29*64kB (UM) 18*128kB (UM) 6*256kB (UM) 4*512kB (M) 35*1024kB (UM) 0*2048kB 1*4096kB (E) = 91052kB [ 209.186312][ T8296] 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 [ 209.197797][ T8296] Node 1 Normal: 16*4kB (UE) 189*8kB (UME) 177*16kB (UME) 76*32kB (UM) 25*64kB (UME) 21*128kB (UME) 6*256kB (UE) 4*512kB (UE) 1*1024kB (M) 2*2048kB (ME) 5*4096kB (M) = 40312kB [ 209.215314][ T8296] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 209.224915][ T8296] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 209.234246][ T8296] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 209.243845][ T8296] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 209.253182][ T8296] 41263 total pagecache pages [ 209.257865][ T8296] 0 pages in swap cache [ 209.262071][ T8296] Swap cache stats: add 0, delete 0, find 0/0 [ 209.268162][ T8296] Free swap = 0kB [ 209.271933][ T8296] Total swap = 0kB [ 209.275647][ T8296] 1965979 pages RAM [ 209.279443][ T8296] 0 pages HighMem/MovableOnly [ 209.284144][ T8296] 349900 pages reserved [ 209.288293][ T8296] 0 pages cma reserved 05:30:10 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x7ffffff8, 0x2d, 0x0, 0xffffffffffffff9c}) 05:30:10 executing program 3: clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r3) r6 = fcntl$dupfd(r0, 0x0, r5) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000800)=@raw={'raw\x00', 0xc01, 0x3, 0x2f0, 0xe0, 0x5002004a, 0x48, 0x0, 0x0, 0x258, 0x3c8, 0x3c8, 0x258, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x70, 0xe0}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "2cb4bcd53f73fa3a9b9bbc921d96e5f88da4a4f3b0e4cd4dcb6b70b8bcee18386a2349ec8522cac3cb5436cb5dffffffffff00"}}}, {{@ip={@local, @empty, 0x0, 0x0, 'netdevsim0\x00', 'ip6gre0\x00'}, 0x0, 0x150, 0x178, 0x0, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv4=@empty, [], @ipv4=@loopback, [], @ipv4=@multicast1, [], @ipv6=@loopback}}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x350) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 209.546956][ T12] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 209.679621][ T6496] rs:main Q:Reg invoked oom-killer: gfp_mask=0x101cca(GFP_HIGHUSER_MOVABLE|__GFP_WRITE), order=0, oom_score_adj=0 [ 209.867972][ T6496] CPU: 0 PID: 6496 Comm: rs:main Q:Reg Not tainted 5.8.0-rc4-next-20200710-syzkaller #0 [ 209.877767][ T6496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.887819][ T6496] Call Trace: [ 209.891113][ T6496] dump_stack+0x18f/0x20d [ 209.895441][ T6496] dump_header+0x106/0x60f [ 209.900806][ T6496] out_of_memory.cold+0xf/0x182 [ 209.905656][ T6496] ? oom_killer_disable+0x270/0x270 [ 209.910850][ T6496] ? mutex_trylock+0x246/0x2c0 [ 209.915610][ T6496] ? __alloc_pages_nodemask+0x107b/0x2a20 [ 209.921326][ T6496] __alloc_pages_nodemask+0x24a5/0x2a20 [ 209.926880][ T6496] ? find_held_lock+0x2d/0x110 [ 209.931639][ T6496] ? warn_alloc+0x120/0x120 [ 209.936144][ T6496] ? xas_load+0x66/0x140 [ 209.940392][ T6496] ? __lock_page_or_retry+0x650/0x650 [ 209.945764][ T6496] alloc_pages_current+0x187/0x280 [ 209.950893][ T6496] __page_cache_alloc+0x31e/0x450 [ 210.081801][ T6496] pagecache_get_page+0x2a6/0xf70 [ 210.086836][ T6496] grab_cache_page_write_begin+0x64/0x90 [ 210.092473][ T6496] ext4_da_write_begin+0x35c/0x11d0 [ 210.097677][ T6496] ? __ext4_journal_stop+0x107/0x1f0 [ 210.102975][ T6496] ? ext4_write_begin+0x1510/0x1510 [ 210.108161][ T6496] ? import_iovec+0x3d0/0x3d0 [ 210.112833][ T6496] ? balance_dirty_pages_ratelimited+0xa34/0x1c00 [ 210.119256][ T6496] generic_perform_write+0x20a/0x4f0 [ 210.124547][ T6496] ? generic_file_readonly_mmap+0x1b0/0x1b0 [ 210.130436][ T6496] ? down_write_killable+0x170/0x170 [ 210.135727][ T6496] ext4_buffered_write_iter+0x235/0x4a0 [ 210.141269][ T6496] ext4_file_write_iter+0x1f3/0x1490 [ 210.146568][ T6496] ? aa_file_perm+0x5e2/0x1100 [ 210.151326][ T6496] ? ext4_buffered_write_iter+0x4a0/0x4a0 [ 210.157055][ T6496] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 210.163030][ T6496] ? aa_path_link+0x2f0/0x2f0 [ 210.167698][ T6496] ? lock_is_held_type+0xb0/0xe0 [ 210.172636][ T6496] new_sync_write+0x422/0x650 [ 210.177307][ T6496] ? new_sync_read+0x6e0/0x6e0 [ 210.182085][ T6496] ? lock_downgrade+0x820/0x820 [ 210.186935][ T6496] ? lock_is_held_type+0xb0/0xe0 [ 210.191877][ T6496] ? __sb_start_write+0x1d5/0x470 [ 210.196897][ T6496] vfs_write+0x59d/0x6b0 [ 210.201136][ T6496] ksys_write+0x12d/0x250 [ 210.205458][ T6496] ? __ia32_sys_read+0xb0/0xb0 [ 210.210214][ T6496] ? lock_is_held_type+0xb0/0xe0 [ 210.215142][ T6496] ? do_syscall_64+0x1c/0xe0 [ 210.219726][ T6496] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 210.225702][ T6496] do_syscall_64+0x60/0xe0 [ 210.230117][ T6496] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 210.236002][ T6496] RIP: 0033:0x7f40a14eb1cd [ 210.240400][ T6496] Code: Bad RIP value. [ 210.244453][ T6496] RSP: 002b:00007f409eaa6590 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 210.252855][ T6496] RAX: ffffffffffffffda RBX: 00007f4094028520 RCX: 00007f40a14eb1cd [ 210.260818][ T6496] RDX: 00000000000002da RSI: 00007f4094028520 RDI: 000000000000000a [ 210.268783][ T6496] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 210.276762][ T6496] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f40940282a0 [ 210.284722][ T6496] R13: 00007f409eaa65b0 R14: 0000561e6908e7c0 R15: 00000000000002da [ 210.578862][ T6496] Mem-Info: [ 210.582091][ T6496] active_anon:107821 inactive_anon:4146 isolated_anon:0 [ 210.582091][ T6496] active_file:1296 inactive_file:253 isolated_file:1048 [ 210.582091][ T6496] unevictable:0 dirty:48 writeback:0 [ 210.582091][ T6496] slab_reclaimable:19619 slab_unreclaimable:96812 [ 210.582091][ T6496] mapped:54304 shmem:4359 pagetables:1068 bounce:0 [ 210.582091][ T6496] free:34073 free_pcp:687 free_cma:0 [ 210.619557][ T6496] Node 0 active_anon:431260kB inactive_anon:16584kB active_file:5180kB inactive_file:800kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:216916kB dirty:192kB writeback:0kB shmem:17436kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 258048kB writeback_tmp:0kB kernel_stack:8288kB all_unreclaimable? no [ 210.649466][ T6496] Node 1 active_anon:24kB inactive_anon:0kB active_file:4kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:64kB all_unreclaimable? yes [ 210.756107][ T6496] Node 0 DMA free:10172kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:28kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 210.830437][ T6496] lowmem_reserve[]: 0 2515 2515 2515 2515 [ 210.926459][ T6496] Node 0 DMA32 free:73356kB min:35916kB low:44892kB high:53868kB reserved_highatomic:28672KB active_anon:431260kB inactive_anon:16584kB active_file:476kB inactive_file:816kB unevictable:0kB writepending:192kB present:3129332kB managed:2578208kB mlocked:0kB pagetables:4184kB bounce:0kB free_pcp:2056kB local_pcp:1400kB free_cma:0kB [ 210.959003][ T12] usb 3-1: Using ep0 maxpacket: 16 [ 211.141925][ T12] usb 3-1: device descriptor read/all, error -71 [ 211.154644][ T8315] xt_NFQUEUE: number of total queues is 0 [ 211.202148][ T6496] lowmem_reserve[]: 0 0 0 0 0 [ 211.226626][ T6496] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 211.317368][ T6496] lowmem_reserve[]: 0 0 0 0 0 [ 211.418152][ T6496] Node 1 Normal free:487032kB min:53972kB low:67464kB high:80956kB reserved_highatomic:28672KB active_anon:224kB inactive_anon:0kB active_file:1492kB inactive_file:2652kB unevictable:0kB writepending:0kB present:3932160kB managed:3870200kB mlocked:0kB pagetables:384kB bounce:0kB free_pcp:1540kB local_pcp:1264kB free_cma:0kB [ 211.511761][ T6496] lowmem_reserve[]: 0 0 0 0 0 [ 211.516520][ T6496] Node 0 DMA: 2*4kB (UM) 1*8kB (M) 1*16kB (U) 1*32kB (U) 2*64kB (UM) 2*128kB (UM) 2*256kB (UM) 2*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 1*4096kB (M) = 10176kB [ 211.577544][ T6496] Node 0 DMA32: 1216*4kB (UME) 585*8kB (UME) 283*16kB (UME) 145*32kB (UM) 99*64kB (UME) 54*128kB (UME) 19*256kB (ME) 15*512kB (UME) 19*1024kB (UME) 2*2048kB (ME) 0*4096kB = 68056kB [ 211.680055][ T6496] 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 [ 211.745322][ T6496] Node 1 Normal: 77*4kB (UME) 44*8kB (UME) 40*16kB (UME) 17*32kB (UM) 7*64kB (UME) 6*128kB (UME) 3*256kB (UME) 4*512kB (UME) 25*1024kB (U) 1*2048kB (E) 4*4096kB (M) = 49908kB [ 211.763488][ T6496] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 211.774169][ T6496] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 211.783529][ T6496] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 211.794557][ T6496] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 211.804471][ T6496] 5098 total pagecache pages [ 211.809059][ T6496] 0 pages in swap cache [ 211.815122][ T6496] Swap cache stats: add 0, delete 0, find 0/0 [ 211.821222][ T6496] Free swap = 0kB [ 211.885395][ T6496] Total swap = 0kB [ 211.889145][ T6496] 1965979 pages RAM [ 211.911729][ T6496] 0 pages HighMem/MovableOnly [ 211.916427][ T6496] 349900 pages reserved [ 211.920578][ T6496] 0 pages cma reserved [ 211.946241][ T6496] Out of memory and no killable processes... [ 211.971764][ T6496] Kernel panic - not syncing: System is deadlocked on memory [ 211.979163][ T6496] CPU: 0 PID: 6496 Comm: rs:main Q:Reg Not tainted 5.8.0-rc4-next-20200710-syzkaller #0 [ 211.988870][ T6496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.998926][ T6496] Call Trace: [ 212.002221][ T6496] dump_stack+0x18f/0x20d [ 212.006577][ T6496] panic+0x2e3/0x75c [ 212.010480][ T6496] ? __warn_printk+0xf3/0xf3 [ 212.015080][ T6496] ? out_of_memory.cold+0x95/0x182 [ 212.020192][ T6496] ? out_of_memory.cold+0x55/0x182 [ 212.025306][ T6496] out_of_memory.cold+0xa6/0x182 [ 212.030270][ T6496] ? oom_killer_disable+0x270/0x270 [ 212.035475][ T6496] ? mutex_trylock+0x246/0x2c0 [ 212.040245][ T6496] ? __alloc_pages_nodemask+0x107b/0x2a20 [ 212.045969][ T6496] __alloc_pages_nodemask+0x24a5/0x2a20 [ 212.052486][ T6496] ? find_held_lock+0x2d/0x110 [ 212.057259][ T6496] ? warn_alloc+0x120/0x120 [ 212.061775][ T6496] ? xas_load+0x66/0x140 [ 212.066067][ T6496] ? __lock_page_or_retry+0x650/0x650 [ 212.071451][ T6496] alloc_pages_current+0x187/0x280 [ 212.076593][ T6496] __page_cache_alloc+0x31e/0x450 [ 212.081647][ T6496] pagecache_get_page+0x2a6/0xf70 [ 212.086686][ T6496] grab_cache_page_write_begin+0x64/0x90 [ 212.092326][ T6496] ext4_da_write_begin+0x35c/0x11d0 [ 212.097532][ T6496] ? __ext4_journal_stop+0x107/0x1f0 [ 212.102825][ T6496] ? ext4_write_begin+0x1510/0x1510 [ 212.108051][ T6496] ? import_iovec+0x3d0/0x3d0 [ 212.112738][ T6496] ? balance_dirty_pages_ratelimited+0xa34/0x1c00 [ 212.119164][ T6496] generic_perform_write+0x20a/0x4f0 [ 212.124462][ T6496] ? generic_file_readonly_mmap+0x1b0/0x1b0 [ 212.130362][ T6496] ? down_write_killable+0x170/0x170 [ 212.135676][ T6496] ext4_buffered_write_iter+0x235/0x4a0 [ 212.141254][ T6496] ext4_file_write_iter+0x1f3/0x1490 [ 212.146553][ T6496] ? aa_file_perm+0x5e2/0x1100 [ 212.151331][ T6496] ? ext4_buffered_write_iter+0x4a0/0x4a0 [ 212.157059][ T6496] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 212.163050][ T6496] ? aa_path_link+0x2f0/0x2f0 [ 212.167731][ T6496] ? lock_is_held_type+0xb0/0xe0 [ 212.172680][ T6496] new_sync_write+0x422/0x650 [ 212.177359][ T6496] ? new_sync_read+0x6e0/0x6e0 [ 212.182158][ T6496] ? lock_downgrade+0x820/0x820 [ 212.187021][ T6496] ? lock_is_held_type+0xb0/0xe0 [ 212.191973][ T6496] ? __sb_start_write+0x1d5/0x470 [ 212.197005][ T6496] vfs_write+0x59d/0x6b0 [ 212.201260][ T6496] ksys_write+0x12d/0x250 [ 212.205652][ T6496] ? __ia32_sys_read+0xb0/0xb0 [ 212.210434][ T6496] ? lock_is_held_type+0xb0/0xe0 [ 212.215373][ T6496] ? do_syscall_64+0x1c/0xe0 [ 212.219976][ T6496] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 212.225964][ T6496] do_syscall_64+0x60/0xe0 [ 212.230385][ T6496] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 212.236280][ T6496] RIP: 0033:0x7f40a14eb1cd [ 212.240692][ T6496] Code: Bad RIP value. [ 212.244790][ T6496] RSP: 002b:00007f409eaa6590 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 212.253237][ T6496] RAX: ffffffffffffffda RBX: 00007f4094028520 RCX: 00007f40a14eb1cd [ 212.261255][ T6496] RDX: 00000000000002da RSI: 00007f4094028520 RDI: 000000000000000a [ 212.269243][ T6496] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 212.277244][ T6496] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f40940282a0 [ 212.285215][ T6496] R13: 00007f409eaa65b0 R14: 0000561e6908e7c0 R15: 00000000000002da [ 212.294432][ T6496] Kernel Offset: disabled [ 212.298800][ T6496] Rebooting in 86400 seconds..