Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 29.759236][ C1] random: crng init done [ 29.763531][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ 30.533363][ T6358] IPVS: ftp: loaded support on port[0] = 21 [ 30.567587][ T2579] tipc: TX() has been purged, node left! [ 30.781510][ T6336] can: request_module (can-proto-0) failed. [ 31.426173][ T6336] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.15.210' (ECDSA) to the list of known hosts. 2020/09/14 01:49:27 parsed 1 programs 2020/09/14 01:49:28 executed programs: 0 [ 39.056978][ T6480] IPVS: ftp: loaded support on port[0] = 21 [ 39.066876][ T6479] IPVS: ftp: loaded support on port[0] = 21 [ 39.090962][ T6480] chnl_net:caif_netlink_parms(): no params data found [ 39.109988][ T6480] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.128277][ T6480] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.135544][ T6480] device bridge_slave_0 entered promiscuous mode [ 39.147303][ T6582] IPVS: ftp: loaded support on port[0] = 21 [ 39.147305][ T6607] IPVS: ftp: loaded support on port[0] = 21 [ 39.155723][ T6580] IPVS: ftp: loaded support on port[0] = 21 [ 39.171758][ T6480] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.179790][ T6480] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.186964][ T6480] device bridge_slave_1 entered promiscuous mode [ 39.195799][ T6605] IPVS: ftp: loaded support on port[0] = 21 [ 39.196347][ T6480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.239786][ T6480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.264282][ T6479] chnl_net:caif_netlink_parms(): no params data found [ 39.293461][ T6480] team0: Port device team_slave_0 added [ 39.307186][ T6582] chnl_net:caif_netlink_parms(): no params data found [ 39.323466][ T6605] chnl_net:caif_netlink_parms(): no params data found [ 39.338899][ T6480] team0: Port device team_slave_1 added [ 39.346311][ T6607] chnl_net:caif_netlink_parms(): no params data found [ 39.360165][ T6580] chnl_net:caif_netlink_parms(): no params data found [ 39.370079][ T6479] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.377101][ T6479] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.384705][ T6479] device bridge_slave_0 entered promiscuous mode [ 39.391711][ T6479] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.398855][ T6479] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.406052][ T6479] device bridge_slave_1 entered promiscuous mode [ 39.416562][ T6582] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.423867][ T6582] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.431425][ T6582] device bridge_slave_0 entered promiscuous mode [ 39.438593][ T6582] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.445648][ T6582] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.453118][ T6582] device bridge_slave_1 entered promiscuous mode [ 39.465032][ T6480] device hsr_slave_0 entered promiscuous mode [ 39.471502][ T6480] device hsr_slave_1 entered promiscuous mode [ 39.482420][ T6479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.496885][ T6582] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.510177][ T6580] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.520823][ T6580] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.529042][ T6580] device bridge_slave_0 entered promiscuous mode [ 39.535795][ T6605] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.543443][ T6605] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.550916][ T6605] device bridge_slave_0 entered promiscuous mode [ 39.557826][ T6479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.569309][ T6607] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.576409][ T6607] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.584260][ T6607] device bridge_slave_0 entered promiscuous mode [ 39.591645][ T6607] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.598907][ T6607] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.606124][ T6607] device bridge_slave_1 entered promiscuous mode [ 39.613706][ T6582] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.625972][ T6582] team0: Port device team_slave_0 added [ 39.632824][ T6580] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.640248][ T6580] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.647437][ T6580] device bridge_slave_1 entered promiscuous mode [ 39.655069][ T6605] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.662263][ T6605] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.669596][ T6605] device bridge_slave_1 entered promiscuous mode [ 39.680279][ T6480] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.687328][ T6480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.694840][ T6480] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.701882][ T6480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.711815][ T6582] team0: Port device team_slave_1 added [ 39.719105][ T6580] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.733220][ T6479] team0: Port device team_slave_0 added [ 39.740831][ T6479] team0: Port device team_slave_1 added [ 39.746759][ T6605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.758020][ T6607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.771628][ T6480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.778915][ T6580] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.790687][ T6580] team0: Port device team_slave_0 added [ 39.796655][ T6605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.806173][ T6607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.818799][ T6582] device hsr_slave_0 entered promiscuous mode [ 39.825087][ T6582] device hsr_slave_1 entered promiscuous mode [ 39.831591][ T6582] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.839395][ T6582] Cannot create hsr debugfs directory [ 39.845589][ T6580] team0: Port device team_slave_1 added [ 39.857981][ T6607] team0: Port device team_slave_0 added [ 39.869881][ T6580] device hsr_slave_0 entered promiscuous mode [ 39.876308][ T6580] device hsr_slave_1 entered promiscuous mode [ 39.883287][ T6580] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.891244][ T6580] Cannot create hsr debugfs directory [ 39.898353][ T6607] team0: Port device team_slave_1 added [ 39.904593][ T6605] team0: Port device team_slave_0 added [ 39.911084][ T6479] device hsr_slave_0 entered promiscuous mode [ 39.917370][ T6479] device hsr_slave_1 entered promiscuous mode [ 39.923842][ T6479] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.931461][ T6479] Cannot create hsr debugfs directory [ 39.939388][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.947617][ T23] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.955170][ T23] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.962864][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 39.973996][ T6605] team0: Port device team_slave_1 added [ 39.986651][ T6605] device hsr_slave_0 entered promiscuous mode [ 39.992947][ T6605] device hsr_slave_1 entered promiscuous mode [ 39.999517][ T6605] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.007045][ T6605] Cannot create hsr debugfs directory [ 40.013220][ T6480] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.023657][ T6607] device hsr_slave_0 entered promiscuous mode [ 40.029989][ T6607] device hsr_slave_1 entered promiscuous mode [ 40.036186][ T6607] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.043765][ T6607] Cannot create hsr debugfs directory [ 40.053123][ T6607] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.060176][ T6607] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.067372][ T6607] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.074457][ T6607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.091692][ T23] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.099580][ T23] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.107479][ T6480] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.118283][ T6480] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.137627][ T6607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.151070][ T6580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.162495][ T6479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.172297][ T6607] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.183749][ T6582] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.191394][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.201997][ T2361] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.209037][ T2361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.216417][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.224702][ T2361] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.231745][ T2361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.239312][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.247280][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.255411][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.263653][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.271620][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.279162][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.286484][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.294011][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.302326][ T6580] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.310335][ T6480] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.318714][ T6479] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.326463][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.336048][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.343708][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.352342][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.360578][ T4380] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.367593][ T4380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.375413][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.382884][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.392916][ T6582] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.403760][ T6479] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.417477][ T6479] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.433461][ T6607] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.444073][ T6607] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.455117][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.464112][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.472474][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.479544][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.487013][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.495232][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.502655][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.510155][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.518409][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.526605][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.534802][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.541865][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.549449][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.557644][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.566080][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.573130][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.580451][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.588666][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.596715][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.604897][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.612935][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.621084][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.629255][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.637169][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.645143][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.653163][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.661174][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.669374][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.677294][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.685721][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.693840][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.701869][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.710666][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.718629][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.726964][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.734355][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.741968][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.749502][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.756721][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.764116][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.772601][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.780752][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.787755][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.800232][ T6582] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.810710][ T6582] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.825580][ T6607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.841032][ T6580] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.857422][ T6580] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.874589][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.884472][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.894172][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.903756][ T4380] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.910820][ T4380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.918526][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.926763][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.934969][ T4380] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.942059][ T4380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.950550][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.958785][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.966923][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.975119][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.983518][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.991976][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.000087][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.008130][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.016094][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.024422][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.032510][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.042249][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.050578][ T4380] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.057591][ T4380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.065302][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.073628][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.081885][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.090110][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.098255][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.106283][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.114519][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.122640][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.130744][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.138906][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.146913][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.154818][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.162379][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.169894][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.177198][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.185479][ T6479] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.197412][ T6580] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.209820][ T6582] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.233799][ T6605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.246550][ T6605] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.255261][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.272840][ T4380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.291852][ T6605] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 41.312857][ T6605] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.331687][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.346785][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.362779][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.369857][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.381644][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.390320][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.398785][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.405784][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.413585][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.422080][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.430813][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.439156][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.447067][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.455472][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.463819][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.472033][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.480263][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.488442][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.499109][ T6605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.507915][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.529107][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.536776][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 2020/09/14 01:49:33 executed programs: 462 2020/09/14 01:49:38 executed programs: 1338 2020/09/14 01:49:43 executed programs: 2204 2020/09/14 01:49:48 executed programs: 3070 2020/09/14 01:49:53 executed programs: 3908 2020/09/14 01:49:58 executed programs: 4759 2020/09/14 01:50:03 executed programs: 5597 2020/09/14 01:50:08 executed programs: 6415 2020/09/14 01:50:13 executed programs: 7232 [ 84.474633][ T790] ------------[ cut here ]------------ [ 84.480129][ T790] WARNING: CPU: 1 PID: 790 at kernel/locking/lockdep.c:854 register_lock_class+0xb3/0x580 [ 84.489990][ T790] Kernel panic - not syncing: panic_on_warn set ... [ 84.496551][ T790] CPU: 1 PID: 790 Comm: syz-executor.3 Not tainted 5.9.0-rc5-syzkaller #0 [ 84.505019][ T790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.515048][ T790] Call Trace: [ 84.518301][ T790] dump_stack+0xa9/0xd1 [ 84.522418][ T790] panic+0x135/0x32c [ 84.526275][ T790] ? register_lock_class+0xb3/0x580 [ 84.531430][ T790] __warn.cold.13+0x20/0x26 [ 84.535893][ T790] ? register_lock_class+0xb3/0x580 [ 84.541048][ T790] report_bug+0xc5/0x100 [ 84.545458][ T790] handle_bug+0x39/0xa0 [ 84.549713][ T790] exc_invalid_op+0x18/0x70 [ 84.554180][ T790] asm_exc_invalid_op+0x12/0x20 [ 84.558989][ T790] RIP: 0010:register_lock_class+0xb3/0x580 [ 84.564800][ T790] Code: 00 00 4d 8b 36 4d 85 f6 0f 84 1c 01 00 00 49 3b 56 40 75 ee 49 8b 47 18 49 39 86 a8 00 00 00 74 0b 49 81 3f 60 be 63 84 74 02 <0f> 0b 45 85 e4 74 48 83 e3 01 75 43 41 83 fc 01 77 04 4d 89 77 10 [ 84.584364][ T790] RSP: 0018:ffffc9000553bc08 EFLAGS: 00010006 [ 84.590451][ T790] RAX: ffffffff83d73b9e RBX: 0000000000000000 RCX: 0000000000000e52 [ 84.598385][ T790] RDX: ffffffff853af420 RSI: 0000000000000000 RDI: ffffffff853af420 [ 84.606319][ T790] RBP: ffffc9000553bc78 R08: 0000000000000000 R09: 0000000000000000 [ 84.614252][ T790] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 84.622187][ T790] R13: 0000000000000000 R14: ffffffff84d91ed0 R15: ffff88810f95e8a0 [ 84.630128][ T790] __lock_acquire+0x75/0x16b0 [ 84.634767][ T790] ? find_held_lock+0x35/0xa0 [ 84.639403][ T790] ? debug_smp_processor_id+0x17/0x20 [ 84.644744][ T790] lock_acquire+0xd2/0x3c0 [ 84.649208][ T790] ? lock_sock_nested+0x31/0xa0 [ 84.654240][ T790] ? ___might_sleep+0xb7/0x150 [ 84.658962][ T790] _raw_spin_lock_bh+0x31/0x40 [ 84.663685][ T790] ? lock_sock_nested+0x31/0xa0 [ 84.668494][ T790] lock_sock_nested+0x31/0xa0 [ 84.673130][ T790] inet_autobind+0xf/0x60 [ 84.677420][ T790] inet_dgram_connect+0x84/0xa0 [ 84.682233][ T790] __sys_connect_file+0x5f/0x70 [ 84.687064][ T790] __sys_connect+0x97/0xd0 [ 84.691460][ T790] ? syscall_enter_from_user_mode+0x20/0x70 [ 84.697315][ T790] ? do_syscall_64+0x13/0x80 [ 84.701914][ T790] ? __this_cpu_preempt_check+0x13/0x20 [ 84.707429][ T790] ? lockdep_hardirqs_on+0x58/0x110 [ 84.712586][ T790] ? syscall_enter_from_user_mode+0x20/0x70 [ 84.718439][ T790] ? trace_hardirqs_on+0x2b/0x110 [ 84.723428][ T790] __x64_sys_connect+0x15/0x20 [ 84.728165][ T790] do_syscall_64+0x37/0x80 [ 84.732546][ T790] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 84.738406][ T790] RIP: 0033:0x458e29 [ 84.742297][ T790] Code: 2d b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 fb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.761862][ T790] RSP: 002b:00007f55068b2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 84.770246][ T790] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458e29 [ 84.778179][ T790] RDX: 000000000000001c RSI: 0000000020000080 RDI: 0000000000000007 [ 84.786114][ T790] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 84.794047][ T790] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55068b36d4 [ 84.801978][ T790] R13: 00000000004bf271 R14: 00000000004d0340 R15: 00000000ffffffff [ 84.811230][ T790] Kernel Offset: disabled [ 84.815544][ T790] Rebooting in 86400 seconds..