Warning: Permanently added '10.128.0.131' (ECDSA) to the list of known hosts. syzkaller login: [ 70.601650][ T8484] IPVS: ftp: loaded support on port[0] = 21 [ 70.615894][ T8481] IPVS: ftp: loaded support on port[0] = 21 [ 70.620962][ T8485] IPVS: ftp: loaded support on port[0] = 21 [ 70.635836][ T8487] IPVS: ftp: loaded support on port[0] = 21 [ 70.639156][ T8486] IPVS: ftp: loaded support on port[0] = 21 [ 70.656974][ T8488] IPVS: ftp: loaded support on port[0] = 21 [ 71.106551][ T8481] chnl_net:caif_netlink_parms(): no params data found [ 71.139116][ T8488] chnl_net:caif_netlink_parms(): no params data found [ 71.155934][ T8484] chnl_net:caif_netlink_parms(): no params data found [ 71.381118][ T8487] chnl_net:caif_netlink_parms(): no params data found [ 71.427393][ T8485] chnl_net:caif_netlink_parms(): no params data found [ 71.442284][ T8486] chnl_net:caif_netlink_parms(): no params data found [ 71.518366][ T8481] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.526414][ T8481] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.534945][ T8481] device bridge_slave_0 entered promiscuous mode [ 71.555867][ T8481] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.562957][ T8481] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.572246][ T8481] device bridge_slave_1 entered promiscuous mode [ 71.627683][ T8484] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.636542][ T8484] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.644804][ T8484] device bridge_slave_0 entered promiscuous mode [ 71.655446][ T8484] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.662526][ T8484] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.671078][ T8484] device bridge_slave_1 entered promiscuous mode [ 71.692645][ T8488] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.699932][ T8488] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.708560][ T8488] device bridge_slave_0 entered promiscuous mode [ 71.722584][ T8488] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.731127][ T8488] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.742675][ T8488] device bridge_slave_1 entered promiscuous mode [ 71.773797][ T8481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.811507][ T8481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.846187][ T8487] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.855072][ T8487] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.865394][ T8487] device bridge_slave_0 entered promiscuous mode [ 71.876205][ T8484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.898639][ T8488] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.918973][ T8487] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.927099][ T8487] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.936489][ T8487] device bridge_slave_1 entered promiscuous mode [ 71.946658][ T8484] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.962504][ T8481] team0: Port device team_slave_0 added [ 71.970997][ T8488] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.021139][ T8481] team0: Port device team_slave_1 added [ 72.042298][ T8485] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.050891][ T8485] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.060422][ T8485] device bridge_slave_0 entered promiscuous mode [ 72.099890][ T8488] team0: Port device team_slave_0 added [ 72.108291][ T8487] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.129123][ T8485] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.137904][ T8485] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.146990][ T8485] device bridge_slave_1 entered promiscuous mode [ 72.154667][ T8486] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.161835][ T8486] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.171637][ T8486] device bridge_slave_0 entered promiscuous mode [ 72.181095][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.188424][ T8481] 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. [ 72.214499][ T8481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.230481][ T8484] team0: Port device team_slave_0 added [ 72.238385][ T8488] team0: Port device team_slave_1 added [ 72.246083][ T8487] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.267629][ T8486] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.276055][ T8486] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.285603][ T8486] device bridge_slave_1 entered promiscuous mode [ 72.293194][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.300148][ T8481] 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. [ 72.326285][ T8481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.339060][ T8484] team0: Port device team_slave_1 added [ 72.422405][ T8485] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.437541][ T8485] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.450613][ T8487] team0: Port device team_slave_0 added [ 72.457707][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.464833][ T8484] 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. [ 72.490924][ T8484] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.508347][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.515450][ T8484] 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. [ 72.543592][ T8484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.559067][ T8481] device hsr_slave_0 entered promiscuous mode [ 72.567527][ T8481] device hsr_slave_1 entered promiscuous mode [ 72.575166][ T8488] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.582122][ T8488] 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. [ 72.608822][ T8488] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.628330][ T8487] team0: Port device team_slave_1 added [ 72.635994][ T8486] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.648048][ T8486] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.658743][ T8488] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.666211][ T8488] 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. [ 72.693720][ T8488] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.729568][ T8485] team0: Port device team_slave_0 added [ 72.772398][ T8487] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.781045][ T8487] 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. [ 72.807329][ T8487] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.829477][ T8485] team0: Port device team_slave_1 added [ 72.856812][ T8486] team0: Port device team_slave_0 added [ 72.866128][ T8486] team0: Port device team_slave_1 added [ 72.872388][ T8487] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.880180][ T8487] 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. [ 72.906778][ T8487] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.935022][ T8488] device hsr_slave_0 entered promiscuous mode [ 72.945299][ T8488] device hsr_slave_1 entered promiscuous mode [ 72.952452][ T8488] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.961956][ T8488] Cannot create hsr debugfs directory [ 72.981533][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.990784][ T8485] 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. [ 73.018722][ T8485] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.034435][ T8484] device hsr_slave_0 entered promiscuous mode [ 73.041222][ T8484] device hsr_slave_1 entered promiscuous mode [ 73.049040][ T8484] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.057376][ T8484] Cannot create hsr debugfs directory [ 73.105915][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.112969][ T8485] 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. [ 73.139292][ T8485] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.172758][ T8486] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.180478][ T8486] 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. [ 73.206680][ T8486] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.249418][ T8487] device hsr_slave_0 entered promiscuous mode [ 73.257402][ T8487] device hsr_slave_1 entered promiscuous mode [ 73.265107][ T8487] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.272720][ T8487] Cannot create hsr debugfs directory [ 73.292175][ T8486] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.299379][ T8486] 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. [ 73.325376][ T8486] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.389802][ T8485] device hsr_slave_0 entered promiscuous mode [ 73.396933][ T8485] device hsr_slave_1 entered promiscuous mode [ 73.405884][ T8485] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.414286][ T8485] Cannot create hsr debugfs directory [ 73.521066][ T8486] device hsr_slave_0 entered promiscuous mode [ 73.535504][ T8486] device hsr_slave_1 entered promiscuous mode [ 73.542252][ T8486] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.552108][ T8486] Cannot create hsr debugfs directory [ 73.812546][ T8481] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.837014][ T8481] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.866515][ T8481] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.890162][ T8481] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.946235][ T8488] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 73.958752][ T8488] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 73.999995][ T8488] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 74.017575][ T8488] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 74.064662][ T8484] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 74.081569][ T8484] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 74.113142][ T8484] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 74.140231][ T8484] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 74.274544][ T8487] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 74.309524][ T8487] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 74.323543][ T8485] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 74.360814][ T8488] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.373518][ T8487] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 74.384562][ T8485] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 74.398783][ T8481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.424480][ T8487] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 74.439732][ T8485] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 74.450820][ T8485] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 74.489501][ T8488] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.515744][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.526210][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.535702][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.543913][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.582899][ T3376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.591519][ T3376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.606257][ T3376] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.613684][ T3376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.633130][ T8481] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.657509][ T8484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.666934][ T8486] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 74.680892][ T8486] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 74.699844][ T8486] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 74.713861][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.721810][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.731203][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.740030][ T8766] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.755480][ T8766] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.765330][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.774773][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.783524][ T8766] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.790586][ T8766] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.798710][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.822497][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.834085][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.855939][ T8486] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 74.899286][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.910060][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.918508][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.928234][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.937541][ T9732] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.944685][ T9732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.953492][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.962337][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.970979][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.979661][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.988391][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.997740][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.010485][ T8484] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.038911][ T8481] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.050604][ T8481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.060715][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.068586][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.077465][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.112863][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.121747][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.133900][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.140977][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.149160][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.158598][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.167508][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.174662][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.182266][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.215773][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.225706][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.234987][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.244557][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.276385][ T8481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.305826][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.314402][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.321856][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.331241][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.340794][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.350287][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.359206][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.367576][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.410581][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.420427][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.431661][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.440959][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.450031][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.458882][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.467558][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.476092][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.496265][ T8487] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.533359][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.549927][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.558621][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.572601][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.581325][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.590758][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.605437][ T8488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.618404][ T8484] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.693011][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.700779][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.710936][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.719741][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.729947][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.738673][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.752031][ T8487] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.761975][ T8481] device veth0_vlan entered promiscuous mode [ 75.796245][ T8485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.822351][ T8488] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.831923][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.841558][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.851120][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.860140][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.868771][ T8411] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.875897][ T8411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.884160][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.893021][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.901300][ T8411] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.908396][ T8411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.947059][ T8485] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.957457][ T8481] device veth1_vlan entered promiscuous mode [ 75.975873][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.988424][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.997930][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.010846][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.019924][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.031905][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.040563][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.060454][ T8484] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.081739][ T9733] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.093000][ T9733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.101586][ T9733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.112243][ T9733] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.119440][ T9733] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.147233][ T8486] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.173463][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.181423][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.192375][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.201692][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.211295][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.218457][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.227083][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.236446][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.278248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.287735][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.298010][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.307234][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.316395][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.326417][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.335467][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.345814][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.364506][ T8486] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.381323][ T8481] device veth0_macvtap entered promiscuous mode [ 76.408291][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.416496][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.425278][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.437679][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.446654][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.456296][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.465423][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.474573][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.483768][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.493408][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.501524][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.515123][ T8481] device veth1_macvtap entered promiscuous mode [ 76.547955][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.557836][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.567984][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.577285][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.586234][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.593380][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.608028][ T8484] device veth0_vlan entered promiscuous mode [ 76.622153][ T8487] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.639027][ T8487] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.665092][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.676667][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.685523][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.695231][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.704158][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.713213][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.721528][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.730959][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.739438][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.760125][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.769978][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.781664][ T8411] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.788791][ T8411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.823696][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.832143][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.844098][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.857720][ T8484] device veth1_vlan entered promiscuous mode [ 76.876487][ T8485] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.895959][ T8485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.913962][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.922061][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.931931][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.940586][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.949647][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.958630][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.971043][ T8488] device veth0_vlan entered promiscuous mode [ 76.996185][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.008962][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.022088][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.036566][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.045978][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.055777][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.065882][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.094742][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.125846][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.136677][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.145913][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.153830][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.161298][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.170514][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.180300][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.189480][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.199148][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.207298][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.227374][ T8487] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.239624][ T8481] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.249436][ T8481] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.261228][ T8481] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.272236][ T8481] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.304495][ T8485] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.325236][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.334039][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.352882][ T8486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.401956][ T8484] device veth0_macvtap entered promiscuous mode [ 77.428758][ T8488] device veth1_vlan entered promiscuous mode [ 77.442325][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready executing program [ 77.453691][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.462403][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.472278][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.496003][ T8484] device veth1_macvtap entered promiscuous mode [ 77.560284][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.582057][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.671322][ T8486] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.678968][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.690914][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready executing program [ 77.757040][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.792051][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.819949][ T8484] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.834940][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.856113][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.871039][ T8484] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.881380][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.890570][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.910469][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.920383][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.930729][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.940298][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.949534][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.964044][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.974753][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.983737][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.020589][ T8488] device veth0_macvtap entered promiscuous mode [ 78.039916][ T8485] device veth0_vlan entered promiscuous mode [ 78.057182][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready executing program [ 78.071947][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.087396][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.107067][ T8488] device veth1_macvtap entered promiscuous mode [ 78.150366][ T8484] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.162422][ T8484] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.181585][ T8484] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.203045][ T8484] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.225083][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.243392][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.252009][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.270491][ T8487] device veth0_vlan entered promiscuous mode executing program [ 78.310546][ T8485] device veth1_vlan entered promiscuous mode executing program [ 78.374975][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.383962][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.391806][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready executing program [ 78.432226][ T8488] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.461413][ T3001] ------------[ cut here ]------------ [ 78.467507][ T3001] WARNING: CPU: 0 PID: 3001 at net/mptcp/protocol.c:761 mptcp_reset_timer+0x12a/0x160 executing program [ 78.489836][ T3001] Modules linked in: [ 78.494777][ T8488] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.512750][ T3001] CPU: 0 PID: 3001 Comm: kworker/0:2 Not tainted 5.11.0-rc1-syzkaller #0 [ 78.521222][ T3001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.543857][ T8488] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.562546][ T8488] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.573604][ T3001] Workqueue: events mptcp_worker [ 78.578594][ T3001] RIP: 0010:mptcp_reset_timer+0x12a/0x160 [ 78.594792][ T8488] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.603997][ T3001] Code: e8 7b 4a 3e fe e8 c6 90 c5 f8 48 b8 00 00 00 00 00 fc ff df 48 c7 04 03 00 00 00 00 48 83 c4 40 5b 5d 41 5c c3 e8 a6 90 c5 f8 <0f> 0b 41 bc 14 00 00 00 eb 98 e8 27 24 08 f9 e9 30 ff ff ff 48 c7 executing program [ 78.643076][ T3001] RSP: 0018:ffffc90001cefbb8 EFLAGS: 00010293 [ 78.649307][ T3001] RAX: 0000000000000000 RBX: 1ffff9200039df77 RCX: 0000000000000000 [ 78.668483][ T3001] RDX: ffff8880199c8000 RSI: ffffffff88ace3ea RDI: 0000000000000003 [ 78.680173][ T3001] RBP: ffff888025fd2400 R08: 0000000000000000 R09: 0000000000000004 executing program [ 78.695449][ T3001] R10: ffffffff88ace387 R11: 0000000000000007 R12: 0000000000000000 [ 78.711596][ T3001] R13: dffffc0000000000 R14: ffff888034e08000 R15: ffff888025fd2c60 [ 78.729261][ T3001] FS: 0000000000000000(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 executing program [ 78.757596][ T3001] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.768080][ T3001] CR2: 00007f27b3940020 CR3: 0000000013856000 CR4: 00000000001506f0 [ 78.792192][ T3001] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.804275][ T3001] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.812307][ T3001] Call Trace: [ 78.816161][ T3001] ? mptcp_get_port+0x150/0x150 [ 78.821062][ T3001] mptcp_worker+0x1032/0x1a30 [ 78.826225][ T3001] ? mptcp_sendmsg+0x27b0/0x27b0 [ 78.831196][ T3001] ? lock_downgrade+0x6d0/0x6d0 [ 78.836695][ T3001] process_one_work+0x98d/0x15f0 [ 78.841672][ T3001] ? pwq_dec_nr_in_flight+0x320/0x320 [ 78.848037][ T3001] ? rwlock_bug.part.0+0x90/0x90 [ 78.854861][ T3001] ? _raw_spin_lock_irq+0x41/0x50 [ 78.859973][ T3001] worker_thread+0x64c/0x1120 [ 78.867020][ T3001] ? __kthread_parkme+0x13f/0x1e0 [ 78.872088][ T3001] ? process_one_work+0x15f0/0x15f0 [ 78.878683][ T3001] kthread+0x3b1/0x4a0 [ 78.883250][ T3001] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 78.889199][ T3001] ret_from_fork+0x1f/0x30 [ 78.894156][ T3001] Kernel panic - not syncing: panic_on_warn set ... [ 78.900758][ T3001] CPU: 0 PID: 3001 Comm: kworker/0:2 Not tainted 5.11.0-rc1-syzkaller #0 [ 78.909181][ T3001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.919242][ T3001] Workqueue: events mptcp_worker [ 78.924207][ T3001] Call Trace: [ 78.927484][ T3001] dump_stack+0x107/0x163 [ 78.931816][ T3001] panic+0x306/0x73d [ 78.935716][ T3001] ? __warn_printk+0xf3/0xf3 [ 78.940345][ T3001] ? __warn.cold+0x1a/0x44 [ 78.944775][ T3001] ? mptcp_reset_timer+0x12a/0x160 [ 78.949878][ T3001] __warn.cold+0x35/0x44 [ 78.954116][ T3001] ? mptcp_reset_timer+0x12a/0x160 [ 78.959233][ T3001] report_bug+0x1bd/0x210 [ 78.963577][ T3001] handle_bug+0x3c/0x60 [ 78.967737][ T3001] exc_invalid_op+0x14/0x40 [ 78.972258][ T3001] asm_exc_invalid_op+0x12/0x20 [ 78.977101][ T3001] RIP: 0010:mptcp_reset_timer+0x12a/0x160 [ 78.982834][ T3001] Code: e8 7b 4a 3e fe e8 c6 90 c5 f8 48 b8 00 00 00 00 00 fc ff df 48 c7 04 03 00 00 00 00 48 83 c4 40 5b 5d 41 5c c3 e8 a6 90 c5 f8 <0f> 0b 41 bc 14 00 00 00 eb 98 e8 27 24 08 f9 e9 30 ff ff ff 48 c7 [ 79.002457][ T3001] RSP: 0018:ffffc90001cefbb8 EFLAGS: 00010293 [ 79.008535][ T3001] RAX: 0000000000000000 RBX: 1ffff9200039df77 RCX: 0000000000000000 [ 79.016511][ T3001] RDX: ffff8880199c8000 RSI: ffffffff88ace3ea RDI: 0000000000000003 [ 79.024499][ T3001] RBP: ffff888025fd2400 R08: 0000000000000000 R09: 0000000000000004 [ 79.032488][ T3001] R10: ffffffff88ace387 R11: 0000000000000007 R12: 0000000000000000 [ 79.040472][ T3001] R13: dffffc0000000000 R14: ffff888034e08000 R15: ffff888025fd2c60 [ 79.048450][ T3001] ? mptcp_reset_timer+0xc7/0x160 [ 79.053490][ T3001] ? mptcp_reset_timer+0x12a/0x160 [ 79.058664][ T3001] ? mptcp_reset_timer+0x12a/0x160 [ 79.063771][ T3001] ? mptcp_get_port+0x150/0x150 [ 79.068630][ T3001] mptcp_worker+0x1032/0x1a30 [ 79.073310][ T3001] ? mptcp_sendmsg+0x27b0/0x27b0 [ 79.078294][ T3001] ? lock_downgrade+0x6d0/0x6d0 [ 79.083167][ T3001] process_one_work+0x98d/0x15f0 [ 79.088168][ T3001] ? pwq_dec_nr_in_flight+0x320/0x320 [ 79.093576][ T3001] ? rwlock_bug.part.0+0x90/0x90 [ 79.098533][ T3001] ? _raw_spin_lock_irq+0x41/0x50 [ 79.103578][ T3001] worker_thread+0x64c/0x1120 [ 79.108273][ T3001] ? __kthread_parkme+0x13f/0x1e0 [ 79.113293][ T3001] ? process_one_work+0x15f0/0x15f0 [ 79.118502][ T3001] kthread+0x3b1/0x4a0 [ 79.122566][ T3001] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 79.128484][ T3001] ret_from_fork+0x1f/0x30 [ 79.133683][ T3001] Kernel Offset: disabled [ 79.138124][ T3001] Rebooting in 86400 seconds..