Warning: Permanently added '10.128.10.5' (ECDSA) to the list of known hosts. syzkaller login: [ 43.983571][ T4992] cgroup: Unknown subsys name 'net' [ 44.147401][ T4992] cgroup: Unknown subsys name 'rlimit' [ 44.497704][ T5002] chnl_net:caif_netlink_parms(): no params data found [ 44.507381][ T5004] chnl_net:caif_netlink_parms(): no params data found [ 44.555483][ T5000] chnl_net:caif_netlink_parms(): no params data found [ 44.568571][ T5003] chnl_net:caif_netlink_parms(): no params data found [ 44.585019][ T5006] chnl_net:caif_netlink_parms(): no params data found [ 44.639224][ T5001] chnl_net:caif_netlink_parms(): no params data found [ 44.694595][ T5004] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.702104][ T5004] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.709489][ T5004] bridge_slave_0: entered allmulticast mode [ 44.715749][ T5004] bridge_slave_0: entered promiscuous mode [ 44.729278][ T5003] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.736431][ T5003] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.743575][ T5003] bridge_slave_0: entered allmulticast mode [ 44.750078][ T5003] bridge_slave_0: entered promiscuous mode [ 44.761158][ T5002] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.768243][ T5002] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.775350][ T5002] bridge_slave_0: entered allmulticast mode [ 44.781896][ T5002] bridge_slave_0: entered promiscuous mode [ 44.788908][ T5002] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.795984][ T5002] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.803271][ T5002] bridge_slave_1: entered allmulticast mode [ 44.809784][ T5002] bridge_slave_1: entered promiscuous mode [ 44.816125][ T5004] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.823232][ T5004] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.830339][ T5004] bridge_slave_1: entered allmulticast mode [ 44.838032][ T5004] bridge_slave_1: entered promiscuous mode [ 44.850262][ T5003] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.857395][ T5003] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.864456][ T5003] bridge_slave_1: entered allmulticast mode [ 44.870965][ T5003] bridge_slave_1: entered promiscuous mode [ 44.894699][ T5000] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.901949][ T5000] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.909052][ T5000] bridge_slave_0: entered allmulticast mode [ 44.915284][ T5000] bridge_slave_0: entered promiscuous mode [ 44.948322][ T5000] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.955366][ T5000] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.962505][ T5000] bridge_slave_1: entered allmulticast mode [ 44.968791][ T5000] bridge_slave_1: entered promiscuous mode [ 44.976103][ T5003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.987519][ T5003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.001195][ T5002] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.011637][ T5004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.021185][ T5006] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.028526][ T5006] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.035589][ T5006] bridge_slave_0: entered allmulticast mode [ 45.042349][ T5006] bridge_slave_0: entered promiscuous mode [ 45.058232][ T5001] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.065358][ T5001] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.072612][ T5001] bridge_slave_0: entered allmulticast mode [ 45.079355][ T5001] bridge_slave_0: entered promiscuous mode [ 45.086883][ T5002] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.097011][ T5004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.109465][ T5006] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.116648][ T5006] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.123697][ T5006] bridge_slave_1: entered allmulticast mode [ 45.130256][ T5006] bridge_slave_1: entered promiscuous mode [ 45.146595][ T5001] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.153632][ T5001] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.160794][ T5001] bridge_slave_1: entered allmulticast mode [ 45.167552][ T5001] bridge_slave_1: entered promiscuous mode [ 45.191719][ T5000] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.206865][ T5003] team0: Port device team_slave_0 added [ 45.213668][ T5006] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.228266][ T5002] team0: Port device team_slave_0 added [ 45.235177][ T5004] team0: Port device team_slave_0 added [ 45.242443][ T5000] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.252185][ T5003] team0: Port device team_slave_1 added [ 45.259066][ T5006] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.272529][ T5002] team0: Port device team_slave_1 added [ 45.279154][ T5004] team0: Port device team_slave_1 added [ 45.303969][ T5001] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.336509][ T5001] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.347873][ T5006] team0: Port device team_slave_0 added [ 45.358351][ T5002] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.365275][ T5002] 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. [ 45.391314][ T5002] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.403578][ T5002] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.410647][ T5002] 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. [ 45.436608][ T5002] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.448707][ T5000] team0: Port device team_slave_0 added [ 45.454648][ T5003] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.461720][ T5003] 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. [ 45.487690][ T5003] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.503529][ T5006] team0: Port device team_slave_1 added [ 45.509756][ T5004] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.516832][ T5004] 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. [ 45.542913][ T5004] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.556713][ T5000] team0: Port device team_slave_1 added [ 45.562593][ T5003] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.569712][ T5003] 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. [ 45.595656][ T5003] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.620042][ T5004] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.627058][ T5004] 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. [ 45.653051][ T5004] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.687169][ T5001] team0: Port device team_slave_0 added [ 45.693151][ T5000] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.700609][ T5000] 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. [ 45.726858][ T5000] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.749327][ T5002] hsr_slave_0: entered promiscuous mode [ 45.755317][ T5002] hsr_slave_1: entered promiscuous mode [ 45.763491][ T5001] team0: Port device team_slave_1 added [ 45.769872][ T5000] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.776868][ T5000] 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. [ 45.803000][ T5000] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.814190][ T5006] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.821299][ T5006] 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. [ 45.847363][ T5006] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.885787][ T5006] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.892921][ T5006] 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. [ 45.919088][ T5006] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.933739][ T5004] hsr_slave_0: entered promiscuous mode [ 45.939796][ T5004] hsr_slave_1: entered promiscuous mode [ 45.945649][ T5004] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 45.953370][ T5004] Cannot create hsr debugfs directory [ 45.983085][ T5003] hsr_slave_0: entered promiscuous mode [ 45.989772][ T5003] hsr_slave_1: entered promiscuous mode [ 45.995658][ T5003] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.003315][ T5003] Cannot create hsr debugfs directory [ 46.009928][ T5001] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.017238][ T5001] 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. [ 46.043251][ T5001] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.056061][ T5000] hsr_slave_0: entered promiscuous mode [ 46.062471][ T5000] hsr_slave_1: entered promiscuous mode [ 46.068594][ T5000] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.076120][ T5000] Cannot create hsr debugfs directory [ 46.108272][ T5001] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.115212][ T5001] 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. [ 46.141270][ T5001] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.184537][ T5006] hsr_slave_0: entered promiscuous mode [ 46.190750][ T5006] hsr_slave_1: entered promiscuous mode [ 46.197471][ T5006] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.205009][ T5006] Cannot create hsr debugfs directory [ 46.274638][ T5001] hsr_slave_0: entered promiscuous mode [ 46.280892][ T5001] hsr_slave_1: entered promiscuous mode [ 46.286910][ T5001] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.294446][ T5001] Cannot create hsr debugfs directory [ 46.419575][ T5002] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.430075][ T5002] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.442512][ T5002] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.465148][ T5002] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.500715][ T5000] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 46.509346][ T5000] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 46.523455][ T5000] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 46.533901][ T5000] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 46.564440][ T5004] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 46.572843][ T5004] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 46.585109][ T5004] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 46.604905][ T5004] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 46.648050][ T5006] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 46.658091][ T5006] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 46.671022][ T5006] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 46.702758][ T5006] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 46.720202][ T5003] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 46.730333][ T5003] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 46.751244][ T5000] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.764657][ T5003] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 46.775285][ T5002] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.794188][ T5003] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 46.812784][ T5000] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.820537][ T5001] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 46.831422][ T5001] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 46.839967][ T5001] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 46.848831][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.857174][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.864600][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.873556][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.888036][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.896867][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.905252][ T5042] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.912487][ T5042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.922100][ T5002] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.930069][ T5001] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 46.953266][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.961195][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.972054][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.980678][ T5040] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.987838][ T5040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.003165][ T5004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.013956][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.022685][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.031244][ T5044] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.038325][ T5044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.046038][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.054493][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.062926][ T5044] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.069997][ T5044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.102516][ T5006] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.111302][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.120269][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.129100][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.137774][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.146626][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.155135][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.163825][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.172063][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.180239][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.188481][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.196790][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.204768][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.213140][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.221498][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.229964][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.238580][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.247112][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.255224][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.263086][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.271201][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.279046][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.288295][ T5002] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.304409][ T5000] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.315070][ T5000] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.330440][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.339084][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.347495][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.355523][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.363815][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.371468][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.388389][ T5006] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.402723][ T5004] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.413447][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.421582][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.429383][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.438297][ T5002] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.461288][ T5000] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.472908][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.481416][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.490043][ T5042] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.497118][ T5042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.504518][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.513633][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.521953][ T5042] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.529219][ T5042] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.536618][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.544904][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.553370][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.561603][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.569927][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.578274][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.586554][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.593897][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.601319][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.609780][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.618190][ T5042] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.625223][ T5042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.632701][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.641132][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.649658][ T5042] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.656738][ T5042] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.667427][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.675151][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.682811][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.691216][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.699751][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.720545][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.729275][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.764447][ T5006] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.775622][ T5006] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.785774][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.794300][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.804641][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.813275][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.821799][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.830256][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.838571][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.846862][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.854816][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.862981][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.872626][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.880453][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.889167][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.902041][ T5000] veth0_vlan: entered promiscuous mode [ 47.917584][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.925984][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.935859][ T5003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.947703][ T5004] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.959525][ T5004] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.972071][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.980085][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.988258][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.997990][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.005956][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.014474][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.028045][ T5003] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.040204][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.048163][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.055593][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.065129][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.072827][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.081430][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.089687][ T5042] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.096797][ T5042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.105381][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.113353][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.120886][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.132043][ T5000] veth1_vlan: entered promiscuous mode [ 48.139143][ T5002] veth0_vlan: entered promiscuous mode [ 48.148200][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.155987][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.166928][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.174273][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.188327][ T5006] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.199673][ T5004] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.219271][ T5002] veth1_vlan: entered promiscuous mode [ 48.241703][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.250274][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.259354][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.267930][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.276906][ T5045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.285145][ T5045] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.292247][ T5045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.312027][ T5001] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.323925][ T5000] veth0_macvtap: entered promiscuous mode [ 48.338257][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.346065][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.354934][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.368096][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.379296][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.388615][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.398387][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.408299][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.416570][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.424593][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.435000][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.445814][ T5000] veth1_macvtap: entered promiscuous mode [ 48.454645][ T5003] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.466118][ T5003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.478948][ T5002] veth0_macvtap: entered promiscuous mode [ 48.497182][ T5001] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.503965][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.512882][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.521318][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.533619][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.542301][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.554960][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.562606][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.576211][ T5002] veth1_macvtap: entered promiscuous mode [ 48.583858][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.591983][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.604072][ T5000] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.615581][ T5000] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.631564][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.651792][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.664738][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.673465][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.682278][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.689931][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.697458][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.705813][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.714310][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.721360][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.729074][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.737554][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.745725][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.752875][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.760422][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.771215][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.780418][ T5000] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.789882][ T5000] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.799237][ T5000] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.808399][ T5000] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.838899][ T5002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.849572][ T5002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.861432][ T5002] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.870293][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.878963][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.888308][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.896715][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.905016][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.913637][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.921936][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.930197][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.938364][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.947185][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.955526][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.964000][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.972045][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.980187][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.988511][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.004037][ T5001] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 49.016041][ T5001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.037187][ T5004] veth0_vlan: entered promiscuous mode [ 49.043602][ T5002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.054672][ T5002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.065809][ T5002] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.075452][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.083497][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.091865][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.099461][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.107945][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.115910][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.124366][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.137526][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.146267][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.154609][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.162139][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.173455][ T5002] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.182489][ T5002] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.192100][ T5002] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.200859][ T5002] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.217140][ T5004] veth1_vlan: entered promiscuous mode [ 49.226591][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.234361][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.244509][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.251984][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.263668][ T5003] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.281275][ T5006] veth0_vlan: entered promiscuous mode [ 49.327824][ T5004] veth0_macvtap: entered promiscuous mode [ 49.335458][ T5004] veth1_macvtap: entered promiscuous mode [ 49.343491][ T5001] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.356977][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.365210][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.374134][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.388726][ T5006] veth1_vlan: entered promiscuous mode [ 49.398044][ T1059] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.406853][ T1059] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.410606][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.424607][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.434740][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.445706][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.456642][ T5004] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.465859][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.478935][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.488902][ T5004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.500167][ T5004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.512005][ T5004] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.528900][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.537095][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.544852][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 49.553089][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.561488][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.569978][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.579088][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.605905][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.613962][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.622577][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.633337][ T5004] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.643046][ T5004] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.651922][ T5004] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.662382][ T5004] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.684254][ T5003] veth0_vlan: entered promiscuous mode [ 49.690696][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.699200][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.708449][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.717267][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.725561][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 49.733216][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.741437][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.749639][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.758105][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.766634][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.774562][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.796355][ T5006] veth0_macvtap: entered promiscuous mode [ 49.803088][ T5001] veth0_vlan: entered promiscuous mode [ 49.813896][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.825554][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.833837][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.842002][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.849632][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.864967][ T5006] veth1_macvtap: entered promiscuous mode [ 49.874137][ T5003] veth1_vlan: entered promiscuous mode [ 49.885397][ T5001] veth1_vlan: entered promiscuous mode [ 49.895073][ T74] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.904312][ T74] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.920684][ T5006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.935922][ T5006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program [ 49.946530][ T5006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.957343][ T5006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.968220][ T5006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.979596][ T5006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.984187][ T5061] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5061 'syz-executor147' [ 49.991582][ T5006] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.017688][ T5059] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 50.025303][ T5059] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.034253][ T5059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.040807][ T5061] loop2: detected capacity change from 0 to 2048 [ 50.064084][ T5061] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 50.067571][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.084549][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.116543][ T5006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.127512][ T5006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.140566][ T5006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.151313][ T5006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.161338][ T5006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.173372][ T5006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.184484][ T5006] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.195567][ T5006] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.204876][ T5006] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.214008][ T5006] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.222869][ T5006] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.237501][ T5003] veth0_macvtap: entered promiscuous mode [ 50.245283][ T5003] veth1_macvtap: entered promiscuous mode [ 50.264136][ T5001] veth0_macvtap: entered promiscuous mode [ 50.272863][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.281096][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.289812][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.304046][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.315108][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.323835][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.333490][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.351702][ T5003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.364290][ T5003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.366011][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.374504][ T5003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.392683][ T5003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.403737][ T5003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.414696][ T5003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.425307][ T5003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.435847][ T5003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.450840][ T5003] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.463172][ T5001] veth1_macvtap: entered promiscuous mode [ 50.473500][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.483640][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.491856][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 50.501170][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.511150][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.532820][ T5003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.543972][ T5003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.555290][ T5003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.565965][ T5003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.575933][ T5003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.586572][ T5003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.596421][ T5003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.606970][ T5003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.618628][ T5003] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.640597][ T5003] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.651550][ T5003] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.660427][ T5003] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program [ 50.669271][ T5003] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.692211][ T5001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.703170][ T5001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.736497][ T5001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.749508][ T5066] loop0: detected capacity change from 0 to 2048 [ 50.758563][ T5001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.763641][ T5065] loop2: detected capacity change from 0 to 2048 [ 50.768666][ T5001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.777660][ T5065] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 50.787033][ T5001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.804676][ T5066] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 50.814424][ T5001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.825482][ T5001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.838667][ T5001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.849933][ T5001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.879989][ T5001] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.906646][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.915154][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.924118][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.928916][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.948323][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.948691][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.974168][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.015732][ T5001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.037152][ T5001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.052559][ T5001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.063315][ T5001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.079085][ T5001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.092485][ T5001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.105067][ T5001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.117210][ T5001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.127731][ T5001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.138396][ T5001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.149335][ T5001] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.158066][ T5046] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready executing program executing program [ 51.179164][ T5046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.206339][ T1059] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.222428][ T1059] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.248156][ T5001] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.261607][ T5071] loop0: detected capacity change from 0 to 2048 [ 51.262565][ T5072] loop2: detected capacity change from 0 to 2048 [ 51.274583][ T5001] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.277410][ T5071] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 51.284278][ T5001] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.298798][ T5072] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 51.321236][ T5001] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.343531][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 51.437417][ T5073] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.476640][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.481275][ T5073] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.484542][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.500617][ T5077] loop4: detected capacity change from 0 to 2048 [ 51.511376][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.523046][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.536009][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.536090][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.545819][ T5077] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 51.572395][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.589653][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.599394][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.651374][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.679519][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 executing program executing program [ 51.729617][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.764692][ T1059] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 executing program executing program [ 51.774578][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.783454][ T1059] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.810297][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.813669][ T5081] loop5: detected capacity change from 0 to 2048 executing program [ 51.873131][ T5082] loop3: detected capacity change from 0 to 2048 [ 51.879739][ T5081] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 51.895235][ T5085] loop0: detected capacity change from 0 to 2048 [ 51.904544][ T5086] loop2: detected capacity change from 0 to 2048 [ 51.929731][ T5085] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 51.940622][ T5086] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 51.952439][ T5088] loop1: detected capacity change from 0 to 2048 [ 51.963706][ T5082] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 52.068020][ T5088] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program [ 52.303426][ T5095] loop4: detected capacity change from 0 to 2048 [ 52.377236][ T5095] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 52.383430][ T5098] loop0: detected capacity change from 0 to 2048 [ 52.410000][ T5100] loop5: detected capacity change from 0 to 2048 executing program [ 52.441126][ T5100] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 52.450081][ T5098] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program [ 52.588021][ T5102] loop3: detected capacity change from 0 to 2048 [ 52.640087][ T5102] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 52.643436][ T5106] loop2: detected capacity change from 0 to 2048 executing program [ 52.717519][ T5106] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 52.781394][ T5109] loop1: detected capacity change from 0 to 2048 [ 52.829587][ T5109] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program executing program [ 53.130955][ T5115] loop5: detected capacity change from 0 to 2048 [ 53.141275][ T5116] loop0: detected capacity change from 0 to 2048 executing program [ 53.175946][ T5118] loop4: detected capacity change from 0 to 2048 [ 53.193305][ T5115] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 53.203592][ T5120] loop3: detected capacity change from 0 to 2048 [ 53.204172][ T5116] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 53.241730][ T5122] loop2: detected capacity change from 0 to 2048 [ 53.254502][ T5122] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 53.256586][ T5118] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 53.284598][ T5120] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program [ 53.501247][ T5129] loop1: detected capacity change from 0 to 2048 [ 53.565815][ T5129] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program [ 53.752522][ T5134] loop0: detected capacity change from 0 to 2048 [ 53.789869][ T5132] loop5: detected capacity change from 0 to 2048 executing program executing program [ 53.800587][ T5134] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 53.837318][ T5132] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 53.863306][ T5139] loop2: detected capacity change from 0 to 2048 [ 53.868096][ T5140] loop4: detected capacity change from 0 to 2048 [ 53.878964][ T5137] loop3: detected capacity change from 0 to 2048 [ 53.908873][ T5139] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 53.931752][ T5137] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 53.956648][ T5140] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program [ 54.209895][ T5146] loop1: detected capacity change from 0 to 2048 executing program executing program [ 54.281589][ T5146] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program [ 54.361803][ T5149] loop5: detected capacity change from 0 to 2048 [ 54.397349][ T5151] loop0: detected capacity change from 0 to 2048 executing program [ 54.451513][ T5149] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 54.464358][ T5155] loop2: detected capacity change from 0 to 2048 [ 54.473806][ T5151] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 54.525534][ T5155] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 54.526715][ T5156] loop3: detected capacity change from 0 to 2048 [ 54.544197][ T5158] loop4: detected capacity change from 0 to 2048 [ 54.624036][ T5156] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 54.641029][ T5158] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program [ 54.942080][ T5165] loop1: detected capacity change from 0 to 2048 [ 54.989986][ T5165] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 54.990862][ T5167] loop5: detected capacity change from 0 to 2048 [ 55.022869][ T5169] loop0: detected capacity change from 0 to 2048 executing program executing program executing program [ 55.063426][ T5169] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 55.099130][ T5167] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 55.160787][ T5173] loop4: detected capacity change from 0 to 2048 [ 55.195100][ T5173] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 55.259884][ T5175] loop3: detected capacity change from 0 to 2048 [ 55.276360][ T5177] loop2: detected capacity change from 0 to 2048 [ 55.310811][ T5175] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 55.331578][ T5177] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program [ 55.625465][ T5183] loop1: detected capacity change from 0 to 2048 [ 55.662936][ T5183] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program [ 55.689944][ T5186] loop0: detected capacity change from 0 to 2048 [ 55.733995][ T5187] loop5: detected capacity change from 0 to 2048 [ 55.770469][ T5189] loop4: detected capacity change from 0 to 2048 [ 55.806479][ T5186] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program [ 55.847518][ T5187] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 55.872145][ T5189] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 55.936679][ T5192] loop2: detected capacity change from 0 to 2048 [ 55.964751][ T5194] loop3: detected capacity change from 0 to 2048 [ 55.988764][ T5192] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 56.011909][ T5194] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program [ 56.251064][ T5201] loop1: detected capacity change from 0 to 2048 [ 56.319396][ T5201] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 56.332835][ T5203] loop0: detected capacity change from 0 to 2048 executing program executing program [ 56.372129][ T5205] loop4: detected capacity change from 0 to 2048 [ 56.391144][ T5203] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 56.403691][ T5205] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 56.448795][ T5208] loop5: detected capacity change from 0 to 2048 executing program [ 56.491669][ T5209] loop3: detected capacity change from 0 to 2048 [ 56.521891][ T5208] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 56.576013][ T5209] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 56.611916][ T5214] loop2: detected capacity change from 0 to 2048 [ 56.678468][ T5214] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program executing program [ 56.991945][ T5221] loop4: detected capacity change from 0 to 2048 [ 56.996548][ T5219] loop0: detected capacity change from 0 to 2048 [ 57.003492][ T5223] loop1: detected capacity change from 0 to 2048 [ 57.031472][ T5219] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program [ 57.048301][ T5221] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 57.067098][ T5223] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 57.138330][ T5227] loop3: detected capacity change from 0 to 2048 [ 57.181681][ T5227] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 57.183341][ T5225] loop5: detected capacity change from 0 to 2048 [ 57.292032][ T5225] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program [ 57.444573][ T5233] loop2: detected capacity change from 0 to 2048 executing program executing program [ 57.541824][ T5233] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 57.553962][ T5236] loop4: detected capacity change from 0 to 2048 [ 57.564266][ T5240] loop1: detected capacity change from 0 to 2048 [ 57.613624][ T5240] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 57.626260][ T5236] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 57.639160][ T5238] loop0: detected capacity change from 0 to 2048 [ 57.662529][ T5238] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program [ 57.900693][ T5246] loop3: detected capacity change from 0 to 2048 [ 57.902989][ T5248] loop5: detected capacity change from 0 to 2048 [ 57.941351][ T5248] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 57.969147][ T5246] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program executing program [ 58.114799][ T5252] loop4: detected capacity change from 0 to 2048 [ 58.125957][ T5253] loop1: detected capacity change from 0 to 2048 [ 58.156914][ T5255] loop0: detected capacity change from 0 to 2048 [ 58.171917][ T5252] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 58.183354][ T5253] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 58.231775][ T5255] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 58.272541][ T5258] loop2: detected capacity change from 0 to 2048 [ 58.332871][ T5258] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program [ 58.494995][ T5264] loop5: detected capacity change from 0 to 2048 [ 58.542414][ T5264] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program [ 58.637849][ T5267] loop3: detected capacity change from 0 to 2048 executing program [ 58.685134][ T5267] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 58.697477][ T5269] loop4: detected capacity change from 0 to 2048 executing program [ 58.742732][ T5272] loop1: detected capacity change from 0 to 2048 [ 58.760995][ T5269] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 58.772182][ T5272] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 58.862558][ T5275] loop0: detected capacity change from 0 to 2048 executing program [ 58.909018][ T5275] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 59.033886][ T5279] loop2: detected capacity change from 0 to 2048 [ 59.054844][ T5279] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program [ 59.204392][ T5283] loop5: detected capacity change from 0 to 2048 [ 59.242607][ T5285] loop3: detected capacity change from 0 to 2048 [ 59.292926][ T5283] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 59.305229][ T5285] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program [ 59.412000][ T5289] loop0: detected capacity change from 0 to 2048 [ 59.422149][ T5289] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program [ 59.473207][ T5287] loop4: detected capacity change from 0 to 2048 [ 59.540037][ T5295] loop2: detected capacity change from 0 to 2048 [ 59.550170][ T5287] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 59.551666][ T5293] loop1: detected capacity change from 0 to 2048 [ 59.611101][ T5295] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 59.651152][ T5293] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program [ 59.941604][ T5302] loop5: detected capacity change from 0 to 2048 [ 59.949387][ T5303] loop3: detected capacity change from 0 to 2048 executing program [ 59.984503][ T5303] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 59.995766][ T5302] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 60.024386][ T5305] loop4: detected capacity change from 0 to 2048 executing program [ 60.103307][ T5305] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 60.134588][ T5311] loop2: detected capacity change from 0 to 2048 [ 60.140366][ T5307] loop0: detected capacity change from 0 to 2048 executing program [ 60.169355][ T5311] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 60.191141][ T5307] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 60.263995][ T5314] loop1: detected capacity change from 0 to 2048 [ 60.361781][ T5314] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) executing program executing program executing program [ 60.510057][ T5314] syz-executor147: attempt to access beyond end of device [ 60.510057][ T5314] loop1: rw=2049, sector=1701605763, nr_sectors = 1 limit=2048 [ 60.510809][ T5321] loop5: detected capacity change from 0 to 2048 [ 60.572058][ T5320] loop3: detected capacity change from 0 to 2048 [ 60.572254][ T5324] loop4: detected capacity change from 0 to 2048 [ 60.587696][ T5314] Buffer I/O error on dev loop1, logical block 1701605763, lost async page write [ 60.602557][ T5321] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 60.623103][ T5322] ================================================================== [ 60.631162][ T5322] BUG: KASAN: slab-use-after-free in udf_free_blocks+0x11f3/0x1330 [ 60.639078][ T5322] Read of size 2 at addr ffff888079663b2a by task syz-executor147/5322 [ 60.647394][ T5322] [ 60.649719][ T5322] CPU: 0 PID: 5322 Comm: syz-executor147 Not tainted 6.4.0-rc5-syzkaller-00002-gf8dba31b0a82 #0 [ 60.660222][ T5322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 60.670361][ T5322] Call Trace: [ 60.673659][ T5322] [ 60.676589][ T5322] dump_stack_lvl+0xd9/0x150 [ 60.681188][ T5322] print_address_description.constprop.0+0x2c/0x3c0 [ 60.687874][ T5322] ? udf_free_blocks+0x11f3/0x1330 [ 60.692993][ T5322] kasan_report+0x11c/0x130 [ 60.697505][ T5322] ? udf_free_blocks+0x11f3/0x1330 [ 60.702712][ T5322] udf_free_blocks+0x11f3/0x1330 [ 60.707653][ T5322] ? rcu_is_watching+0x12/0xb0 [ 60.712435][ T5322] ? udf_do_extend_file+0x860/0x860 [ 60.717641][ T5322] ? load_block_bitmap+0x530/0x530 executing program [ 60.722846][ T5322] ? udf_current_aext+0x195/0x940 [ 60.727878][ T5322] ? udf_next_aext+0x2eb/0x470 [ 60.732741][ T5322] udf_discard_prealloc+0x47b/0x4e0 [ 60.737946][ T5322] ? udf_truncate_tail_extent+0x610/0x610 [ 60.743673][ T5322] ? rwsem_down_write_slowpath+0x1220/0x1220 [ 60.743694][ T5326] loop2: detected capacity change from 0 to 2048 [ 60.749643][ T5322] udf_map_block+0x408/0x560 [ 60.749662][ T5322] ? inode_bmap+0x7b0/0x7b0 [ 60.749676][ T5322] ? mark_lock.part.0+0xee/0x1970 [ 60.749700][ T5322] ? find_held_lock+0x2d/0x110 [ 60.749719][ T5322] __udf_get_block+0x9c/0x330 [ 60.749733][ T5322] ? udf_map_block+0x560/0x560 [ 60.749747][ T5322] ? folio_flags.constprop.0+0x53/0x150 [ 60.749772][ T5322] __block_write_begin_int+0x3bd/0x14b0 [ 60.749789][ T5322] ? udf_get_block_wb+0x30/0x30 [ 60.749804][ T5322] ? folio_wait_stable+0x96/0xe0 [ 60.749822][ T5322] ? invalidate_bh_lrus_cpu+0x140/0x140 [ 60.749837][ T5322] ? mark_held_locks+0x9f/0xe0 [ 60.749856][ T5322] ? folio_flags.constprop.0+0x53/0x150 [ 60.749882][ T5322] ? udf_get_block_wb+0x30/0x30 [ 60.749896][ T5322] block_write_begin+0xb9/0x4d0 [ 60.749912][ T5322] udf_write_begin+0x285/0x370 [ 60.749936][ T5322] generic_perform_write+0x256/0x570 [ 60.749958][ T5322] ? generic_file_readonly_mmap+0x180/0x180 [ 60.749978][ T5322] ? new_inode+0x280/0x280 [ 60.749998][ T5322] ? generic_write_checks+0x2c0/0x400 [ 60.750016][ T5322] __generic_file_write_iter+0x2ae/0x500 [ 60.750037][ T5322] ? do_sendfile+0xb19/0x12c0 [ 60.866767][ T5322] ? __x64_sys_sendfile64+0x1d0/0x210 [ 60.872124][ T5322] ? do_syscall_64+0x39/0xb0 [ 60.876792][ T5322] udf_file_write_iter+0x233/0x740 [ 60.881981][ T5322] do_iter_readv_writev+0x20b/0x3b0 [ 60.887169][ T5322] ? generic_copy_file_range+0x1d0/0x1d0 [ 60.892809][ T5322] ? bpf_lsm_file_permission+0x9/0x10 [ 60.898195][ T5322] ? security_file_permission+0xaf/0xd0 [ 60.903737][ T5322] do_iter_write+0x185/0x7e0 [ 60.908414][ T5322] vfs_iter_write+0x74/0xa0 [ 60.912918][ T5322] iter_file_splice_write+0x743/0xc80 [ 60.918291][ T5322] ? page_cache_pipe_buf_confirm+0x5b0/0x5b0 [ 60.924261][ T5322] ? do_splice_direct+0x280/0x280 [ 60.929279][ T5322] ? security_file_permission+0xaf/0xd0 [ 60.934835][ T5322] ? page_cache_pipe_buf_confirm+0x5b0/0x5b0 [ 60.940821][ T5322] direct_splice_actor+0x114/0x180 [ 60.945928][ T5322] splice_direct_to_actor+0x335/0x8a0 [ 60.951293][ T5322] ? folio_flags.constprop.0+0x150/0x150 [ 60.956924][ T5322] ? direct_splice_actor+0x180/0x180 [ 60.962204][ T5322] ? bpf_lsm_file_permission+0x9/0x10 [ 60.967565][ T5322] ? security_file_permission+0xaf/0xd0 [ 60.973098][ T5322] do_splice_direct+0x1ab/0x280 [ 60.977940][ T5322] ? splice_direct_to_actor+0x8a0/0x8a0 [ 60.983487][ T5322] do_sendfile+0xb19/0x12c0 [ 60.987991][ T5322] ? vfs_iocb_iter_write+0x480/0x480 [ 60.993267][ T5322] ? xfd_validate_state+0x5d/0x180 [ 60.998362][ T5322] __x64_sys_sendfile64+0x1d0/0x210 [ 61.003563][ T5322] ? lock_downgrade+0x690/0x690 [ 61.008401][ T5322] ? __ia32_sys_sendfile+0x220/0x220 [ 61.013755][ T5322] ? syscall_enter_from_user_mode+0x26/0x80 [ 61.019637][ T5322] do_syscall_64+0x39/0xb0 [ 61.024043][ T5322] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 61.029940][ T5322] RIP: 0033:0x7f9f5e6044c9 [ 61.034344][ T5322] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 16 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 61.053935][ T5322] RSP: 002b:00007f9f5628a2f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 61.062334][ T5322] RAX: ffffffffffffffda RBX: 00007f9f5e691590 RCX: 00007f9f5e6044c9 [ 61.070289][ T5322] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 61.078243][ T5322] RBP: 00007f9f5e657328 R08: 00007f9f5628a700 R09: 0000000000000000 [ 61.086213][ T5322] R10: 0000000100000001 R11: 0000000000000246 R12: 6573726168636f69 [ 61.094171][ T5322] R13: 0030656c69662f2e R14: 0031656c69662f2e R15: 00007f9f5e691598 [ 61.102223][ T5322] [ 61.105226][ T5322] [ 61.107530][ T5322] Allocated by task 4993: [ 61.111834][ T5322] kasan_save_stack+0x22/0x40 [ 61.116503][ T5322] kasan_set_track+0x25/0x30 [ 61.121081][ T5322] __kasan_slab_alloc+0x7f/0x90 [ 61.125919][ T5322] kmem_cache_alloc+0x17c/0x3b0 [ 61.130758][ T5322] getname_flags.part.0+0x50/0x4f0 [ 61.135867][ T5322] getname+0x92/0xd0 [ 61.139745][ T5322] do_sys_openat2+0xf5/0x4c0 [ 61.144409][ T5322] __x64_sys_openat+0x143/0x1f0 [ 61.149249][ T5322] do_syscall_64+0x39/0xb0 [ 61.153653][ T5322] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 61.159535][ T5322] [ 61.161923][ T5322] Freed by task 4993: [ 61.165878][ T5322] kasan_save_stack+0x22/0x40 [ 61.170627][ T5322] kasan_set_track+0x25/0x30 [ 61.175207][ T5322] kasan_save_free_info+0x2e/0x40 [ 61.180212][ T5322] ____kasan_slab_free+0x160/0x1c0 [ 61.185312][ T5322] slab_free_freelist_hook+0x8b/0x1c0 [ 61.190667][ T5322] kmem_cache_free+0xe9/0x480 [ 61.195329][ T5322] putname+0x102/0x140 [ 61.199380][ T5322] do_sys_openat2+0x153/0x4c0 [ 61.204044][ T5322] __x64_sys_openat+0x143/0x1f0 [ 61.208903][ T5322] do_syscall_64+0x39/0xb0 [ 61.213310][ T5322] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 61.219190][ T5322] [ 61.221505][ T5322] The buggy address belongs to the object at ffff888079663300 [ 61.221505][ T5322] which belongs to the cache names_cache of size 4096 [ 61.235713][ T5322] The buggy address is located 2090 bytes inside of [ 61.235713][ T5322] freed 4096-byte region [ffff888079663300, ffff888079664300) [ 61.249665][ T5322] [ 61.251968][ T5322] The buggy address belongs to the physical page: [ 61.258355][ T5322] page:ffffea0001e59800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x79660 [ 61.268659][ T5322] head:ffffea0001e59800 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 61.277590][ T5322] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 61.285548][ T5322] page_type: 0xffffffff() [ 61.289861][ T5322] raw: 00fff00000010200 ffff888140006780 dead000000000100 dead000000000122 [ 61.298427][ T5322] raw: 0000000000000000 0000000000070007 00000001ffffffff 0000000000000000 [ 61.306986][ T5322] page dumped because: kasan: bad access detected [ 61.313376][ T5322] page_owner tracks the page as allocated [ 61.319068][ T5322] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4466, tgid 4466 (udevd), ts 11901820024, free_ts 9305063821 [ 61.339797][ T5322] post_alloc_hook+0x2db/0x350 [ 61.344549][ T5322] get_page_from_freelist+0xf41/0x2c00 [ 61.350083][ T5322] __alloc_pages+0x1cb/0x4a0 [ 61.354678][ T5322] alloc_pages+0x1aa/0x270 [ 61.359083][ T5322] allocate_slab+0x25f/0x390 [ 61.363659][ T5322] ___slab_alloc+0xa91/0x1400 [ 61.368407][ T5322] __slab_alloc.constprop.0+0x56/0xa0 [ 61.373767][ T5322] kmem_cache_alloc+0x38e/0x3b0 [ 61.378602][ T5322] getname_flags.part.0+0x50/0x4f0 [ 61.384084][ T5322] getname+0x92/0xd0 [ 61.388714][ T5322] do_sys_openat2+0xf5/0x4c0 [ 61.393301][ T5322] __x64_sys_openat+0x143/0x1f0 [ 61.398136][ T5322] do_syscall_64+0x39/0xb0 [ 61.402541][ T5322] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 61.408511][ T5322] page last free stack trace: [ 61.413162][ T5322] free_unref_page_prepare+0x62e/0xcb0 [ 61.418612][ T5322] free_unref_page+0x33/0x370 [ 61.423273][ T5322] free_contig_range+0xb5/0x180 [ 61.428130][ T5322] destroy_args+0x6c4/0x920 [ 61.432633][ T5322] debug_vm_pgtable+0x2412/0x4210 [ 61.437665][ T5322] do_one_initcall+0x102/0x540 [ 61.442418][ T5322] kernel_init_freeable+0x64e/0xba0 [ 61.447606][ T5322] kernel_init+0x1e/0x2c0 [ 61.451921][ T5322] ret_from_fork+0x1f/0x30 [ 61.456327][ T5322] [ 61.458633][ T5322] Memory state around the buggy address: [ 61.464238][ T5322] ffff888079663a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.472279][ T5322] ffff888079663a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.480322][ T5322] >ffff888079663b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.488359][ T5322] ^ [ 61.493707][ T5322] ffff888079663b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.501768][ T5322] ffff888079663c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.509894][ T5322] ================================================================== [ 61.523138][ T5322] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 61.530417][ T5322] CPU: 0 PID: 5322 Comm: syz-executor147 Not tainted 6.4.0-rc5-syzkaller-00002-gf8dba31b0a82 #0 [ 61.540818][ T5322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 61.550957][ T5322] Call Trace: [ 61.554234][ T5322] [ 61.556477][ T5324] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 61.557899][ T5320] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 61.574721][ T5322] dump_stack_lvl+0xd9/0x150 [ 61.579318][ T5322] panic+0x686/0x730 [ 61.583220][ T5322] ? panic_smp_self_stop+0xa0/0xa0 [ 61.588335][ T5322] ? preempt_schedule_thunk+0x1a/0x20 [ 61.593713][ T5322] ? preempt_schedule_common+0x45/0xb0 [ 61.599178][ T5322] check_panic_on_warn+0xb1/0xc0 [ 61.599901][ T5326] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 61.612953][ T5322] end_report+0xe9/0x120 [ 61.617213][ T5322] ? udf_free_blocks+0x11f3/0x1330 [ 61.622334][ T5322] kasan_report+0xf9/0x130 [ 61.626758][ T5322] ? udf_free_blocks+0x11f3/0x1330 [ 61.631880][ T5322] udf_free_blocks+0x11f3/0x1330 [ 61.636822][ T5322] ? rcu_is_watching+0x12/0xb0 [ 61.641687][ T5322] ? udf_do_extend_file+0x860/0x860 [ 61.646979][ T5322] ? load_block_bitmap+0x530/0x530 [ 61.652103][ T5322] ? udf_current_aext+0x195/0x940 [ 61.657134][ T5322] ? udf_next_aext+0x2eb/0x470 [ 61.661992][ T5322] udf_discard_prealloc+0x47b/0x4e0 [ 61.667201][ T5322] ? udf_truncate_tail_extent+0x610/0x610 [ 61.672930][ T5322] ? rwsem_down_write_slowpath+0x1220/0x1220 [ 61.678915][ T5322] udf_map_block+0x408/0x560 [ 61.683591][ T5322] ? inode_bmap+0x7b0/0x7b0 [ 61.688094][ T5322] ? mark_lock.part.0+0xee/0x1970 [ 61.693219][ T5322] ? find_held_lock+0x2d/0x110 [ 61.697990][ T5322] __udf_get_block+0x9c/0x330 [ 61.702668][ T5322] ? udf_map_block+0x560/0x560 [ 61.707433][ T5322] ? folio_flags.constprop.0+0x53/0x150 [ 61.713078][ T5322] __block_write_begin_int+0x3bd/0x14b0 [ 61.718631][ T5322] ? udf_get_block_wb+0x30/0x30 [ 61.723486][ T5322] ? folio_wait_stable+0x96/0xe0 [ 61.728513][ T5322] ? invalidate_bh_lrus_cpu+0x140/0x140 [ 61.734059][ T5322] ? mark_held_locks+0x9f/0xe0 [ 61.738826][ T5322] ? folio_flags.constprop.0+0x53/0x150 [ 61.744390][ T5322] ? udf_get_block_wb+0x30/0x30 [ 61.749242][ T5322] block_write_begin+0xb9/0x4d0 [ 61.754182][ T5322] udf_write_begin+0x285/0x370 [ 61.758965][ T5322] generic_perform_write+0x256/0x570 [ 61.764345][ T5322] ? generic_file_readonly_mmap+0x180/0x180 [ 61.770242][ T5322] ? new_inode+0x280/0x280 [ 61.774665][ T5322] ? generic_write_checks+0x2c0/0x400 [ 61.780045][ T5322] __generic_file_write_iter+0x2ae/0x500 [ 61.785687][ T5322] ? do_sendfile+0xb19/0x12c0 [ 61.790371][ T5322] ? __x64_sys_sendfile64+0x1d0/0x210 [ 61.795746][ T5322] ? do_syscall_64+0x39/0xb0 [ 61.800348][ T5322] udf_file_write_iter+0x233/0x740 [ 61.805471][ T5322] do_iter_readv_writev+0x20b/0x3b0 [ 61.810684][ T5322] ? generic_copy_file_range+0x1d0/0x1d0 [ 61.816328][ T5322] ? bpf_lsm_file_permission+0x9/0x10 [ 61.821705][ T5322] ? security_file_permission+0xaf/0xd0 [ 61.827257][ T5322] do_iter_write+0x185/0x7e0 [ 61.831941][ T5322] vfs_iter_write+0x74/0xa0 [ 61.836454][ T5322] iter_file_splice_write+0x743/0xc80 [ 61.841842][ T5322] ? page_cache_pipe_buf_confirm+0x5b0/0x5b0 [ 61.847831][ T5322] ? do_splice_direct+0x280/0x280 [ 61.852955][ T5322] ? security_file_permission+0xaf/0xd0 [ 61.858502][ T5322] ? page_cache_pipe_buf_confirm+0x5b0/0x5b0 [ 61.864487][ T5322] direct_splice_actor+0x114/0x180 [ 61.869702][ T5322] splice_direct_to_actor+0x335/0x8a0 [ 61.875083][ T5322] ? folio_flags.constprop.0+0x150/0x150 [ 61.880723][ T5322] ? direct_splice_actor+0x180/0x180 [ 61.886016][ T5322] ? bpf_lsm_file_permission+0x9/0x10 [ 61.891390][ T5322] ? security_file_permission+0xaf/0xd0 [ 61.896938][ T5322] do_splice_direct+0x1ab/0x280 [ 61.901798][ T5322] ? splice_direct_to_actor+0x8a0/0x8a0 [ 61.907442][ T5322] do_sendfile+0xb19/0x12c0 [ 61.911957][ T5322] ? vfs_iocb_iter_write+0x480/0x480 [ 61.917250][ T5322] ? xfd_validate_state+0x5d/0x180 [ 61.922367][ T5322] __x64_sys_sendfile64+0x1d0/0x210 [ 61.927654][ T5322] ? lock_downgrade+0x690/0x690 [ 61.932507][ T5322] ? __ia32_sys_sendfile+0x220/0x220 [ 61.937793][ T5322] ? syscall_enter_from_user_mode+0x26/0x80 [ 61.943690][ T5322] do_syscall_64+0x39/0xb0 [ 61.948136][ T5322] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 61.954039][ T5322] RIP: 0033:0x7f9f5e6044c9 [ 61.958450][ T5322] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 16 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 61.978229][ T5322] RSP: 002b:00007f9f5628a2f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 61.986641][ T5322] RAX: ffffffffffffffda RBX: 00007f9f5e691590 RCX: 00007f9f5e6044c9 [ 61.994609][ T5322] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 62.002576][ T5322] RBP: 00007f9f5e657328 R08: 00007f9f5628a700 R09: 0000000000000000 [ 62.010544][ T5322] R10: 0000000100000001 R11: 0000000000000246 R12: 6573726168636f69 [ 62.018513][ T5322] R13: 0030656c69662f2e R14: 0031656c69662f2e R15: 00007f9f5e691598 [ 62.026487][ T5322] [ 62.030516][ T5322] Kernel Offset: disabled [ 62.034824][ T5322] Rebooting in 86400 seconds..