[ 63.989485][ T26] audit: type=1400 audit(1579010408.464:43): avc: denied { create } for pid=8161 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 64.014167][ T26] audit: type=1400 audit(1579010408.464:44): avc: denied { create } for pid=8161 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 64.041420][ T26] audit: type=1400 audit(1579010408.464:45): avc: denied { create } for pid=8161 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 64.217746][ T8165] syz-fuzzer (8165) used greatest stack depth: 23328 bytes left Warning: Permanently added '10.128.15.197' (ECDSA) to the list of known hosts. 2020/01/14 14:00:15 parsed 1 programs 2020/01/14 14:00:16 executed programs: 0 [ 72.331080][ T8261] IPVS: ftp: loaded support on port[0] = 21 [ 72.343346][ T8260] IPVS: ftp: loaded support on port[0] = 21 [ 72.351730][ T8255] IPVS: ftp: loaded support on port[0] = 21 [ 72.360318][ T8258] IPVS: ftp: loaded support on port[0] = 21 [ 72.361046][ T8265] IPVS: ftp: loaded support on port[0] = 21 [ 72.374467][ T8264] IPVS: ftp: loaded support on port[0] = 21 [ 72.556301][ T8255] chnl_net:caif_netlink_parms(): no params data found [ 72.582352][ T8260] chnl_net:caif_netlink_parms(): no params data found [ 72.661953][ T8264] chnl_net:caif_netlink_parms(): no params data found [ 72.671969][ T8255] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.679528][ T8255] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.687047][ T8255] device bridge_slave_0 entered promiscuous mode [ 72.698151][ T8255] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.705218][ T8255] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.712912][ T8255] device bridge_slave_1 entered promiscuous mode [ 72.733375][ T8255] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.743280][ T8265] chnl_net:caif_netlink_parms(): no params data found [ 72.759179][ T8260] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.766230][ T8260] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.774248][ T8260] device bridge_slave_0 entered promiscuous mode [ 72.783469][ T8260] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.790636][ T8260] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.798443][ T8260] device bridge_slave_1 entered promiscuous mode [ 72.809643][ T8255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.882253][ T8260] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.897044][ T8255] team0: Port device team_slave_0 added [ 72.917572][ T8260] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.934693][ T8265] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.944062][ T8265] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.951753][ T8265] device bridge_slave_0 entered promiscuous mode [ 72.961684][ T8255] team0: Port device team_slave_1 added [ 72.967412][ T8265] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.974627][ T8265] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.982581][ T8265] device bridge_slave_1 entered promiscuous mode [ 73.002628][ T8264] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.009802][ T8264] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.017301][ T8264] device bridge_slave_0 entered promiscuous mode [ 73.029841][ T8258] chnl_net:caif_netlink_parms(): no params data found [ 73.040807][ T8261] chnl_net:caif_netlink_parms(): no params data found [ 73.050098][ T8265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.061778][ T8264] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.068938][ T8264] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.076532][ T8264] device bridge_slave_1 entered promiscuous mode [ 73.085190][ T8260] team0: Port device team_slave_0 added [ 73.113134][ T8265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.139999][ T8265] team0: Port device team_slave_0 added [ 73.147489][ T8260] team0: Port device team_slave_1 added [ 73.190801][ T8255] device hsr_slave_0 entered promiscuous mode [ 73.248417][ T8255] device hsr_slave_1 entered promiscuous mode [ 73.289395][ T8265] team0: Port device team_slave_1 added [ 73.314583][ T8264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.325539][ T8264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.410580][ T8265] device hsr_slave_0 entered promiscuous mode [ 73.468274][ T8265] device hsr_slave_1 entered promiscuous mode [ 73.538020][ T8265] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.545767][ T8265] Cannot create hsr debugfs directory [ 73.563183][ T8261] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.570487][ T8261] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.578185][ T8261] device bridge_slave_0 entered promiscuous mode [ 73.601766][ T8264] team0: Port device team_slave_0 added [ 73.616140][ T8261] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.624146][ T8261] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.633269][ T8261] device bridge_slave_1 entered promiscuous mode [ 73.641507][ T8264] team0: Port device team_slave_1 added [ 73.647600][ T8258] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.655593][ T8258] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.663362][ T8258] device bridge_slave_0 entered promiscuous mode [ 73.720721][ T8260] device hsr_slave_0 entered promiscuous mode [ 73.758144][ T8260] device hsr_slave_1 entered promiscuous mode [ 73.797983][ T8260] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.805546][ T8260] Cannot create hsr debugfs directory [ 73.815098][ T8255] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.822237][ T8255] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.829986][ T8255] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.837046][ T8255] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.847653][ T3003] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.855621][ T3003] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.880836][ T8258] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.889473][ T8258] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.897004][ T8258] device bridge_slave_1 entered promiscuous mode [ 73.960728][ T8264] device hsr_slave_0 entered promiscuous mode [ 74.028174][ T8264] device hsr_slave_1 entered promiscuous mode [ 74.098181][ T8264] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.105779][ T8264] Cannot create hsr debugfs directory [ 74.125041][ T8261] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.155921][ T8261] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.166569][ T8258] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.201824][ T8258] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.226975][ T8258] team0: Port device team_slave_0 added [ 74.243808][ T8261] team0: Port device team_slave_0 added [ 74.254403][ T8261] team0: Port device team_slave_1 added [ 74.262135][ T8258] team0: Port device team_slave_1 added [ 74.278337][ T8255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.350005][ T8261] device hsr_slave_0 entered promiscuous mode [ 74.398412][ T8261] device hsr_slave_1 entered promiscuous mode [ 74.438285][ T8261] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.445873][ T8261] Cannot create hsr debugfs directory [ 74.500543][ T8258] device hsr_slave_0 entered promiscuous mode [ 74.568192][ T8258] device hsr_slave_1 entered promiscuous mode [ 74.618240][ T8258] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.625825][ T8258] Cannot create hsr debugfs directory [ 74.659273][ T8255] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.672964][ T8258] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.680067][ T8258] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.691192][ T2625] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.701923][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.710968][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.723575][ T8265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.733246][ T8264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.748819][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.757830][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.768306][ T2610] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.775390][ T2610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.797192][ T8264] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.815721][ T8255] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.826424][ T8255] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.840605][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.849129][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.857316][ T2610] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.864541][ T2610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.872790][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.881636][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.889610][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.897153][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.905568][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.914089][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.922518][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.930954][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.939339][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.947823][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.957010][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.965204][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.973488][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.981179][ T2610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.012411][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.021579][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.030572][ T2597] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.037605][ T2597] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.047132][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.055910][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.064538][ T2597] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.071628][ T2597] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.079198][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.087514][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.098045][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.115533][ T8265] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.134870][ T8258] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.151618][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.159679][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.167292][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.176235][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.184631][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.207039][ T8258] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.220177][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.233115][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.241638][ T2629] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.248709][ T2629] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.256431][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.264203][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.271809][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.280490][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.288884][ T2629] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.295996][ T2629] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.303610][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.311988][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.320642][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.329242][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.337438][ T2629] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.344517][ T2629] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.352376][ T2629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.362576][ T8260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.374433][ T8255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.388436][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.397048][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.419167][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.427534][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.445822][ T8260] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.455408][ T8264] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.467675][ T8264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.485948][ T8261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.493629][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.502792][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.511396][ T2614] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.518498][ T2614] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.526130][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.534200][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.541894][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.550242][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.567798][ T8265] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.578604][ T8265] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.603036][ T8261] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.609896][ T26] audit: type=1400 audit(1579010420.074:46): avc: denied { associate } for pid=8255 comm="syz-executor.3" name="syz3" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 75.634143][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.644056][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.652837][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.661616][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.670458][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.679482][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.693121][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.702252][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.711178][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.719491][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.727692][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.736473][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.745047][ T2597] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.752135][ T2597] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.759868][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.768404][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.776562][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.784463][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.793451][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.801278][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.809416][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.817195][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.825357][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.834082][ T2597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.843145][ T2597] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.850252][ T2597] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.875723][ T8258] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.890786][ T8258] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.912243][ T8265] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.921413][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.942759][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.962732][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.971815][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.981271][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.990109][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.998754][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.007378][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.016331][ T2625] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.023409][ T2625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.031778][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.040491][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.049575][ T2625] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.058084][ T2625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.065973][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.074390][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.084230][ T8264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.103148][ T8280] IPv6: ADDRCONF(NETDEV_CHANGE): rose0: link becomes ready [ 76.121219][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.134627][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.144552][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.153644][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.162285][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.171415][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.180229][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.210999][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.237679][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.252989][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.263005][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.272597][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.281881][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.290677][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.301166][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.309975][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.318899][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.327162][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.336856][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.345844][ T2614] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.360077][ T8260] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.394767][ T8258] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.405772][ T8261] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.425897][ T8261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.443471][ T3003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.453161][ T3003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.482158][ T8260] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.560107][ T8261] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.968161][ C1] kasan: CONFIG_KASAN_INLINE enabled [ 76.973981][ C1] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 76.982107][ C1] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 76.989828][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.5.0-rc6-syzkaller #0 [ 76.997706][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.007859][ C1] RIP: 0010:rose_send_frame+0x161/0x290 [ 77.013709][ C1] Code: 41 5e 5d c3 80 3c 02 00 0f 85 24 01 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 4b 20 49 8d b9 48 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 08 01 00 00 49 8b 91 48 03 00 00 e9 e3 fe ff ff [ 77.033557][ C1] RSP: 0018:ffff8880aed09ad8 EFLAGS: 00010206 [ 77.039605][ C1] RAX: dffffc0000000000 RBX: ffff88809b4d0c00 RCX: 0000000000000006 [ 77.047563][ C1] RDX: 0000000000000069 RSI: ffffffff87c9f560 RDI: 0000000000000348 [ 77.056096][ C1] RBP: ffff8880aed09b08 R08: ffffed1012dce01d R09: 0000000000000000 [ 77.064246][ C1] R10: ffffed1012dce01c R11: ffff888096e700e3 R12: ffff88809b4d0c00 [ 77.072197][ C1] R13: 0000000000000078 R14: ffff88807c172980 R15: ffff88807c172980 [ 77.080336][ C1] FS: 0000000000000000(0000) GS:ffff8880aed00000(0000) knlGS:0000000000000000 [ 77.089241][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.095821][ C1] CR2: 00007f1d2777c000 CR3: 00000000a21f3000 CR4: 00000000001406e0 [ 77.103900][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.111948][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.120164][ C1] Call Trace: [ 77.123455][ C1] [ 77.126489][ C1] rose_transmit_clear_request+0x1d0/0x290 [ 77.132638][ C1] ? __local_bh_enable_ip+0x160/0x260 [ 77.138088][ C1] rose_rx_call_request+0x39e/0x1fae [ 77.143564][ C1] ? rose_release+0x460/0x460 [ 77.148239][ C1] ? __kasan_check_read+0x11/0x20 [ 77.153273][ C1] rose_loopback_timer+0x11f/0x430 [ 77.158605][ C1] call_timer_fn+0x169/0x570 [ 77.164048][ C1] ? rose_link_rx_restart.cold.5+0x82/0x82 [ 77.170161][ C1] ? msleep_interruptible+0xf0/0xf0 [ 77.175397][ C1] ? _raw_spin_unlock_irq+0x22/0x80 [ 77.180683][ C1] ? trace_hardirqs_on+0x28/0x1a0 [ 77.185696][ C1] ? rose_link_rx_restart.cold.5+0x82/0x82 [ 77.191472][ C1] run_timer_softirq+0xd58/0x1330 [ 77.196467][ C1] ? add_timer+0x730/0x730 [ 77.200865][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 77.206381][ C1] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 77.212434][ C1] ? __do_softirq+0x1f9/0x9a8 [ 77.217096][ C1] ? trace_hardirqs_on+0x28/0x1a0 [ 77.222100][ C1] __do_softirq+0x262/0x9a8 [ 77.226577][ C1] ? sched_clock_cpu+0x1b/0x1b0 [ 77.231423][ C1] irq_exit+0x19a/0x1d0 [ 77.235552][ C1] smp_apic_timer_interrupt+0x1a6/0x5f0 [ 77.241074][ C1] apic_timer_interrupt+0xf/0x20 [ 77.245987][ C1] [ 77.248949][ C1] RIP: 0010:native_safe_halt+0x12/0x20 [ 77.254385][ C1] Code: fe ff ff 48 89 df e8 3d b9 ca fa eb 9c cc cc cc cc cc cc cc cc cc cc cc 55 48 89 e5 e9 07 00 00 00 0f 00 2d 10 2c 55 00 fb f4 <5d> c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e9 07 00 00 [ 77.273967][ C1] RSP: 0018:ffff8880a9d1fd70 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 77.282368][ C1] RAX: dffffc0000000000 RBX: ffff8880a9d0c340 RCX: 0000000000000000 [ 77.290320][ C1] RDX: 1ffffffff10a5b8e RSI: 0000000000000006 RDI: ffffffff8852dc70 [ 77.298283][ C1] RBP: ffff8880a9d1fd70 R08: 0000000000000006 R09: 0000000000000000 [ 77.306243][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: fffffbfff10a5b8c [ 77.314202][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000000 [ 77.322255][ C1] default_idle+0x51/0x340 [ 77.326682][ C1] arch_cpu_idle+0xa/0x10 [ 77.331105][ C1] default_idle_call+0x87/0xa0 [ 77.335858][ C1] do_idle+0x4b5/0x6d0 [ 77.339908][ C1] ? arch_cpu_idle_exit+0x70/0x70 [ 77.345123][ C1] cpu_startup_entry+0x18/0x20 [ 77.349964][ C1] start_secondary+0x306/0x3f0 [ 77.354893][ C1] ? set_cpu_sibling_map+0x20f0/0x20f0 [ 77.360324][ C1] secondary_startup_64+0xa4/0xb0 [ 77.365316][ C1] Modules linked in: [ 77.369219][ C1] ---[ end trace 485f448c0d550840 ]--- [ 77.374672][ C1] RIP: 0010:rose_send_frame+0x161/0x290 [ 77.380262][ C1] Code: 41 5e 5d c3 80 3c 02 00 0f 85 24 01 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 4b 20 49 8d b9 48 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 08 01 00 00 49 8b 91 48 03 00 00 e9 e3 fe ff ff [ 77.399864][ C1] RSP: 0018:ffff8880aed09ad8 EFLAGS: 00010206 [ 77.405903][ C1] RAX: dffffc0000000000 RBX: ffff88809b4d0c00 RCX: 0000000000000006 [ 77.414072][ C1] RDX: 0000000000000069 RSI: ffffffff87c9f560 RDI: 0000000000000348 [ 77.422066][ C1] RBP: ffff8880aed09b08 R08: ffffed1012dce01d R09: 0000000000000000 [ 77.430043][ C1] R10: ffffed1012dce01c R11: ffff888096e700e3 R12: ffff88809b4d0c00 [ 77.438016][ C1] R13: 0000000000000078 R14: ffff88807c172980 R15: ffff88807c172980 [ 77.445980][ C1] FS: 0000000000000000(0000) GS:ffff8880aed00000(0000) knlGS:0000000000000000 [ 77.454997][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.461754][ C1] CR2: 00007f1d2777c000 CR3: 00000000a21f3000 CR4: 00000000001406e0 [ 77.469734][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.477700][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.486120][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 77.494749][ C1] Kernel Offset: disabled [ 77.499063][ C1] Rebooting in 86400 seconds..