syzkaller login: [ 23.601519][ C1] random: crng init done [ 23.606341][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ 31.870143][ T28] audit: type=1400 audit(1611128730.822:8): avc: denied { execmem } for pid=5702 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 31.892707][ T28] audit: type=1400 audit(1611128730.852:9): avc: denied { sys_admin } for pid=5702 comm="syz-executor.0" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 31.896806][ T5703] IPVS: ftp: loaded support on port[0] = 21 [ 31.934127][ T28] audit: type=1400 audit(1611128730.882:10): avc: denied { sys_chroot } for pid=5703 comm="syz-executor.0" capability=18 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 32.325664][ T5688] can: request_module (can-proto-0) failed. [ 33.842737][ T5688] can: request_module (can-proto-0) failed. [ 33.867082][ T28] audit: type=1400 audit(1611128732.823:11): avc: denied { create } for pid=5683 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.0.102' (ECDSA) to the list of known hosts. 2021/01/20 07:45:40 parsed 1 programs 2021/01/20 07:45:40 executed programs: 0 [ 41.374873][ T28] audit: type=1400 audit(1611128740.336:12): avc: denied { execmem } for pid=5815 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 41.389188][ T5818] IPVS: ftp: loaded support on port[0] = 21 [ 41.420976][ T5821] IPVS: ftp: loaded support on port[0] = 21 [ 41.445020][ T5843] IPVS: ftp: loaded support on port[0] = 21 [ 41.479744][ T5851] IPVS: ftp: loaded support on port[0] = 21 [ 41.480780][ T5837] IPVS: ftp: loaded support on port[0] = 21 [ 41.509239][ T5818] chnl_net:caif_netlink_parms(): no params data found [ 41.529209][ T5821] chnl_net:caif_netlink_parms(): no params data found [ 41.541815][ T5839] IPVS: ftp: loaded support on port[0] = 21 [ 41.581844][ T5821] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.589091][ T5821] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.600645][ T5821] device bridge_slave_0 entered promiscuous mode [ 41.611325][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.619583][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.627432][ T5818] device bridge_slave_0 entered promiscuous mode [ 41.644344][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 41.658452][ T5821] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.666435][ T5821] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.674886][ T5821] device bridge_slave_1 entered promiscuous mode [ 41.682817][ T5818] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.690167][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.698860][ T5818] device bridge_slave_1 entered promiscuous mode [ 41.740417][ T5818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.749694][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.757760][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.765708][ T5843] device bridge_slave_0 entered promiscuous mode [ 41.775055][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.783356][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.791297][ T5843] device bridge_slave_1 entered promiscuous mode [ 41.806324][ T5851] chnl_net:caif_netlink_parms(): no params data found [ 41.817812][ T5818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.830074][ T5821] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.844364][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.855580][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.867787][ T5839] chnl_net:caif_netlink_parms(): no params data found [ 41.877495][ T5818] team0: Port device team_slave_0 added [ 41.885362][ T5821] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.909685][ T5851] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.917697][ T5851] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.926310][ T5851] device bridge_slave_0 entered promiscuous mode [ 41.937437][ T5818] team0: Port device team_slave_1 added [ 41.948798][ T5821] team0: Port device team_slave_0 added [ 41.957380][ T5843] team0: Port device team_slave_0 added [ 41.965698][ T5851] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.972923][ T5851] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.982040][ T5851] device bridge_slave_1 entered promiscuous mode [ 41.994630][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 42.003149][ T5821] team0: Port device team_slave_1 added [ 42.009210][ T5843] team0: Port device team_slave_1 added [ 42.019715][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.027625][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.036019][ T5839] device bridge_slave_0 entered promiscuous mode [ 42.044988][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.052055][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.059871][ T5839] device bridge_slave_1 entered promiscuous mode [ 42.078199][ T5851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.111604][ T5818] device hsr_slave_0 entered promiscuous mode [ 42.160478][ T5818] device hsr_slave_1 entered promiscuous mode [ 42.214900][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.226135][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.271465][ T5843] device hsr_slave_0 entered promiscuous mode [ 42.320304][ T5843] device hsr_slave_1 entered promiscuous mode [ 42.360219][ T5843] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.368099][ T5843] Cannot create hsr debugfs directory [ 42.374445][ T5851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.432186][ T5821] device hsr_slave_0 entered promiscuous mode [ 42.480435][ T5821] device hsr_slave_1 entered promiscuous mode [ 42.520276][ T5821] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.528132][ T5821] Cannot create hsr debugfs directory [ 42.538619][ T5839] team0: Port device team_slave_0 added [ 42.544847][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.552659][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.560563][ T5837] device bridge_slave_0 entered promiscuous mode [ 42.567929][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.575901][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.585325][ T5837] device bridge_slave_1 entered promiscuous mode [ 42.595897][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.603545][ T5843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.611314][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.618537][ T5843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.629152][ T5851] team0: Port device team_slave_0 added [ 42.637551][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.649016][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.659704][ T5839] team0: Port device team_slave_1 added [ 42.720925][ T5839] device hsr_slave_0 entered promiscuous mode [ 42.770256][ T5839] device hsr_slave_1 entered promiscuous mode [ 42.820377][ T5839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.828273][ T5839] Cannot create hsr debugfs directory [ 42.838308][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.857642][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.864779][ T5851] team0: Port device team_slave_1 added [ 42.877687][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.900815][ T5818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.916430][ T5837] team0: Port device team_slave_0 added [ 42.950897][ T5851] device hsr_slave_0 entered promiscuous mode [ 43.020201][ T5851] device hsr_slave_1 entered promiscuous mode [ 43.070155][ T5851] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.078190][ T5851] Cannot create hsr debugfs directory [ 43.086024][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.095521][ T5818] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.104312][ T5837] team0: Port device team_slave_1 added [ 43.114586][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.124386][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.133036][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.141888][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.156625][ T5843] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 43.167319][ T5843] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.182085][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.192925][ T5818] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 43.204148][ T5818] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.216339][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.225209][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.234103][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.241183][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.250804][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.259339][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.267873][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.275248][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.283043][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.291737][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.300324][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.307478][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.315260][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.324112][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.332747][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.339763][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.347257][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.356554][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.365612][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.374439][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.383992][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.392513][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.400992][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.409428][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.418801][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.427646][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.435884][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.444667][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.453442][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.461766][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.470586][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.478920][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.487492][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.496279][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.504974][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.513420][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.522045][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.529628][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.537260][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.545080][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.553115][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.565676][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.574836][ T5839] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.610717][ T5837] device hsr_slave_0 entered promiscuous mode [ 43.650115][ T5837] device hsr_slave_1 entered promiscuous mode [ 43.700001][ T5837] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.707686][ T5837] Cannot create hsr debugfs directory [ 43.720484][ T5851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.728058][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.736391][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.755285][ T5821] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.765274][ T5818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.772942][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.782838][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.792009][ T6663] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.799305][ T6663] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.807306][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.816846][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.825505][ T6663] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.832785][ T6663] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.841209][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.849347][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.858687][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.867611][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.876028][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.884528][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.892929][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.901371][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.909404][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.917466][ T6663] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.934383][ T5821] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.945157][ T5839] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.957205][ T5839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.968357][ T5851] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.976747][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.984819][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.993129][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.002429][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.011345][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.018955][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.033280][ T5821] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.044862][ T5821] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.057805][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.067038][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.075816][ T2910] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.083137][ T2910] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.091272][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.099658][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.108513][ T2910] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.115793][ T2910] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.123885][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.132361][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.141164][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.149488][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.157812][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.166105][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.174527][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.183181][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.191289][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.199597][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.208058][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.215938][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.223706][ T2910] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.235925][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.247541][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.258436][ T5821] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.267592][ T2386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.278175][ T2386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.287581][ T2386] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.295095][ T2386] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.303538][ T2386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.312388][ T2386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.320967][ T2386] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.328431][ T2386] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.336508][ T2386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.345437][ T2386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.356805][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.365152][ T2386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.373561][ T2386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.382511][ T2386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.394272][ T5851] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.405425][ T5851] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.420913][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.429664][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.439235][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.448783][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.457984][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.466738][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.475837][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.484766][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.493678][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.502805][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.512658][ T3490] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.519925][ T3490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.527554][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.536428][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.544756][ T3490] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.552224][ T3490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.560782][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.573715][ T5837] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.587009][ T5837] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.601975][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.609558][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.617190][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.626752][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.635870][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.644558][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.653522][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.663309][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.672199][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.681158][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.689582][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.698637][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.707568][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.715560][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.725963][ T5851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.739332][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 2021/01/20 07:45:45 executed programs: 8 2021/01/20 07:45:50 executed programs: 39 2021/01/20 07:45:55 executed programs: 83 2021/01/20 07:46:00 executed programs: 117 2021/01/20 07:46:05 executed programs: 173 2021/01/20 07:46:10 executed programs: 218 2021/01/20 07:46:15 executed programs: 249 2021/01/20 07:46:20 executed programs: 293 2021/01/20 07:46:26 executed programs: 347 2021/01/20 07:46:31 executed programs: 400 2021/01/20 07:46:36 executed programs: 454 2021/01/20 07:46:41 executed programs: 493 2021/01/20 07:46:46 executed programs: 524 2021/01/20 07:46:51 executed programs: 556 2021/01/20 07:46:56 executed programs: 601 2021/01/20 07:47:01 executed programs: 655 2021/01/20 07:47:07 executed programs: 707 2021/01/20 07:47:12 executed programs: 762 2021/01/20 07:47:17 executed programs: 811 2021/01/20 07:47:22 executed programs: 866 2021/01/20 07:47:27 executed programs: 916 2021/01/20 07:47:32 executed programs: 966 2021/01/20 07:47:37 executed programs: 1014 2021/01/20 07:47:42 executed programs: 1060 2021/01/20 07:47:47 executed programs: 1107 2021/01/20 07:47:52 executed programs: 1158 2021/01/20 07:47:57 executed programs: 1204 2021/01/20 07:48:03 executed programs: 1249 2021/01/20 07:48:08 executed programs: 1297 2021/01/20 07:48:13 executed programs: 1348 2021/01/20 07:48:18 executed programs: 1402 2021/01/20 07:48:23 executed programs: 1453 2021/01/20 07:48:28 executed programs: 1507 2021/01/20 07:48:33 executed programs: 1557 2021/01/20 07:48:38 executed programs: 1610 2021/01/20 07:48:43 executed programs: 1663 2021/01/20 07:48:48 executed programs: 1718 2021/01/20 07:48:53 executed programs: 1771 2021/01/20 07:48:58 executed programs: 1823 2021/01/20 07:49:03 executed programs: 1875 2021/01/20 07:49:08 executed programs: 1924 2021/01/20 07:49:14 executed programs: 1977 2021/01/20 07:49:19 executed programs: 2028 2021/01/20 07:49:24 executed programs: 2079 2021/01/20 07:49:29 executed programs: 2126 2021/01/20 07:49:34 executed programs: 2176 2021/01/20 07:49:39 executed programs: 2224 2021/01/20 07:49:44 executed programs: 2272 2021/01/20 07:49:49 executed programs: 2320 2021/01/20 07:49:54 executed programs: 2365 2021/01/20 07:49:59 executed programs: 2410 2021/01/20 07:50:04 executed programs: 2453 2021/01/20 07:50:09 executed programs: 2502 2021/01/20 07:50:14 executed programs: 2552 2021/01/20 07:50:19 executed programs: 2596 2021/01/20 07:50:24 executed programs: 2646 2021/01/20 07:50:30 executed programs: 2694 2021/01/20 07:50:35 executed programs: 2740 2021/01/20 07:50:40 executed programs: 2788 2021/01/20 07:50:45 executed programs: 2837 2021/01/20 07:50:50 executed programs: 2890 2021/01/20 07:50:55 executed programs: 2936 2021/01/20 07:51:00 executed programs: 2987 [ 363.372848][T18333] ------------[ cut here ]------------ [ 363.378534][T18333] WARNING: CPU: 1 PID: 18333 at kernel/locking/lockdep.c:895 register_lock_class+0xb3/0x580 [ 363.389382][T18333] Modules linked in: [ 363.393265][T18333] CPU: 1 PID: 18333 Comm: syz-executor.0 Not tainted 5.11.0-rc4-syzkaller #0 [ 363.402218][T18333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.412454][T18333] RIP: 0010:register_lock_class+0xb3/0x580 [ 363.418348][T18333] 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 b0 00 00 00 74 0b 49 81 3f 60 ee 74 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 [ 363.438919][T18333] RSP: 0018:ffffc900022ebbc0 EFLAGS: 00010006 [ 363.445141][T18333] RAX: ffffffff83dd1865 RBX: 0000000000000000 RCX: 0000000000000031 [ 363.453802][T18333] RDX: ffffffff854d1e00 RSI: 0000000000000000 RDI: ffffffff854d1e00 [ 363.461837][T18333] RBP: ffffc900022ebc30 R08: 0000000000000000 R09: 0000000000000000 [ 363.470092][T18333] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 363.478216][T18333] R13: 0000000000000000 R14: ffffffff84eabde0 R15: ffff8881060ce820 [ 363.486169][T18333] FS: 00007fbd5a6c5700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 363.495767][T18333] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 363.502767][T18333] CR2: 0000000000000004 CR3: 0000000115a6c005 CR4: 00000000001706e0 [ 363.510971][T18333] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 363.519177][T18333] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 363.527436][T18333] Call Trace: [ 363.530693][T18333] ? __this_cpu_preempt_check+0x13/0x20 [ 363.536301][T18333] __lock_acquire+0x75/0x17c0 [ 363.541561][T18333] lock_acquire+0xf9/0x410 [ 363.545960][T18333] ? lock_sock_nested+0x31/0xa0 [ 363.550925][T18333] ? ___might_sleep+0xb7/0x150 [ 363.555668][T18333] _raw_spin_lock_bh+0x31/0x40 [ 363.560413][T18333] ? lock_sock_nested+0x31/0xa0 [ 363.565299][T18333] lock_sock_nested+0x31/0xa0 [ 363.570042][T18333] selinux_netlbl_socket_connect+0x19/0x50 [ 363.576131][T18333] selinux_socket_connect+0x25/0x30 [ 363.581486][T18333] security_socket_connect+0x32/0x50 [ 363.586923][T18333] __sys_connect_file+0x37/0x70 [ 363.592118][T18333] __sys_connect+0x97/0xd0 [ 363.596707][T18333] ? syscall_enter_from_user_mode+0x20/0x70 [ 363.602680][T18333] ? __this_cpu_preempt_check+0x13/0x20 [ 363.608386][T18333] ? lockdep_hardirqs_on+0x59/0x120 [ 363.613643][T18333] ? syscall_enter_from_user_mode+0x20/0x70 [ 363.619726][T18333] ? do_syscall_64+0x13/0x80 [ 363.624290][T18333] __x64_sys_connect+0x15/0x20 [ 363.629375][T18333] do_syscall_64+0x37/0x80 [ 363.634022][T18333] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 363.640117][T18333] RIP: 0033:0x458e29 [ 363.644233][T18333] 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 [ 363.665393][T18333] RSP: 002b:00007fbd5a6c4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 363.674173][T18333] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458e29 [ 363.682980][T18333] RDX: 000000000000001c RSI: 0000000020000080 RDI: 0000000000000007 [ 363.690927][T18333] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 363.699159][T18333] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbd5a6c56d4 [ 363.708078][T18333] R13: 00000000004bf271 R14: 00000000004d0340 R15: 00000000ffffffff [ 363.716510][T18333] Kernel panic - not syncing: panic_on_warn set ... [ 363.723351][T18333] CPU: 1 PID: 18333 Comm: syz-executor.0 Not tainted 5.11.0-rc4-syzkaller #0 [ 363.732525][T18333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.743090][T18333] Call Trace: [ 363.746521][T18333] dump_stack+0xa9/0xd1 [ 363.750659][T18333] panic+0x135/0x32c [ 363.754721][T18333] ? register_lock_class+0xb3/0x580 [ 363.760050][T18333] __warn.cold.13+0x16/0x20 [ 363.765406][T18333] ? register_lock_class+0xb3/0x580 [ 363.770755][T18333] report_bug+0xc5/0x100 [ 363.775543][T18333] handle_bug+0x39/0xa0 [ 363.780207][T18333] exc_invalid_op+0x18/0x70 [ 363.784984][T18333] asm_exc_invalid_op+0x12/0x20 [ 363.789918][T18333] RIP: 0010:register_lock_class+0xb3/0x580 [ 363.795874][T18333] 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 b0 00 00 00 74 0b 49 81 3f 60 ee 74 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 [ 363.815553][T18333] RSP: 0018:ffffc900022ebbc0 EFLAGS: 00010006 [ 363.821695][T18333] RAX: ffffffff83dd1865 RBX: 0000000000000000 RCX: 0000000000000031 [ 363.829899][T18333] RDX: ffffffff854d1e00 RSI: 0000000000000000 RDI: ffffffff854d1e00 [ 363.838049][T18333] RBP: ffffc900022ebc30 R08: 0000000000000000 R09: 0000000000000000 [ 363.845992][T18333] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 363.853933][T18333] R13: 0000000000000000 R14: ffffffff84eabde0 R15: ffff8881060ce820 [ 363.861974][T18333] ? __this_cpu_preempt_check+0x13/0x20 [ 363.867669][T18333] __lock_acquire+0x75/0x17c0 [ 363.872320][T18333] lock_acquire+0xf9/0x410 [ 363.876813][T18333] ? lock_sock_nested+0x31/0xa0 [ 363.881790][T18333] ? ___might_sleep+0xb7/0x150 [ 363.886778][T18333] _raw_spin_lock_bh+0x31/0x40 [ 363.891769][T18333] ? lock_sock_nested+0x31/0xa0 [ 363.896626][T18333] lock_sock_nested+0x31/0xa0 [ 363.901387][T18333] selinux_netlbl_socket_connect+0x19/0x50 [ 363.907441][T18333] selinux_socket_connect+0x25/0x30 [ 363.913338][T18333] security_socket_connect+0x32/0x50 [ 363.919305][T18333] __sys_connect_file+0x37/0x70 [ 363.924439][T18333] __sys_connect+0x97/0xd0 [ 363.928830][T18333] ? syscall_enter_from_user_mode+0x20/0x70 [ 363.934799][T18333] ? __this_cpu_preempt_check+0x13/0x20 [ 363.940405][T18333] ? lockdep_hardirqs_on+0x59/0x120 [ 363.945598][T18333] ? syscall_enter_from_user_mode+0x20/0x70 [ 363.951660][T18333] ? do_syscall_64+0x13/0x80 [ 363.956656][T18333] __x64_sys_connect+0x15/0x20 [ 363.961497][T18333] do_syscall_64+0x37/0x80 [ 363.966337][T18333] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 363.972462][T18333] RIP: 0033:0x458e29 [ 363.976467][T18333] 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 [ 363.996953][T18333] RSP: 002b:00007fbd5a6c4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 364.006076][T18333] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458e29 [ 364.014470][T18333] RDX: 000000000000001c RSI: 0000000020000080 RDI: 0000000000000007 [ 364.022835][T18333] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 364.031535][T18333] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbd5a6c56d4 [ 364.039986][T18333] R13: 00000000004bf271 R14: 00000000004d0340 R15: 00000000ffffffff [ 364.050831][T18333] Kernel Offset: disabled [ 364.055400][T18333] Rebooting in 86400 seconds..