[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 31.819843] audit: type=1400 audit(1590461199.387:8): avc: denied { execmem } for pid=6239 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 31.844704] IPVS: ftp: loaded support on port[0] = 21 [ 32.257693] can: request_module (can-proto-0) failed. [ 33.282900] can: request_module (can-proto-0) failed. [ 33.308546] audit: type=1400 audit(1590461200.878:9): avc: denied { create } for pid=6218 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 '10.128.15.205' (ECDSA) to the list of known hosts. 2020/05/26 02:46:47 parsed 1 programs 2020/05/26 02:46:48 executed programs: 0 [ 40.977013] audit: type=1400 audit(1590461208.552:10): avc: denied { execmem } for pid=6361 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 41.027659] IPVS: ftp: loaded support on port[0] = 21 [ 41.030572] IPVS: ftp: loaded support on port[0] = 21 [ 41.043208] IPVS: ftp: loaded support on port[0] = 21 [ 41.051606] IPVS: ftp: loaded support on port[0] = 21 [ 41.139091] IPVS: ftp: loaded support on port[0] = 21 [ 41.145866] IPVS: ftp: loaded support on port[0] = 21 [ 41.380663] chnl_net:caif_netlink_parms(): no params data found [ 41.407827] chnl_net:caif_netlink_parms(): no params data found [ 41.461064] chnl_net:caif_netlink_parms(): no params data found [ 41.468751] chnl_net:caif_netlink_parms(): no params data found [ 41.500600] chnl_net:caif_netlink_parms(): no params data found [ 41.578085] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.585451] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.593352] device bridge_slave_0 entered promiscuous mode [ 41.618552] chnl_net:caif_netlink_parms(): no params data found [ 41.628510] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.640597] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.647883] device bridge_slave_0 entered promiscuous mode [ 41.655034] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.661370] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.668494] device bridge_slave_1 entered promiscuous mode [ 41.675043] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.681370] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.689227] device bridge_slave_1 entered promiscuous mode [ 41.701858] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.709380] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.716998] device bridge_slave_0 entered promiscuous mode [ 41.727026] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.733863] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.740820] device bridge_slave_1 entered promiscuous mode [ 41.771631] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.798074] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.807574] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.816879] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.825707] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.834502] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.840831] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.848191] device bridge_slave_0 entered promiscuous mode [ 41.857356] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.864461] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.875158] device bridge_slave_1 entered promiscuous mode [ 41.886040] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.915790] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.923985] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.930786] device bridge_slave_0 entered promiscuous mode [ 41.941262] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.948117] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.956485] device bridge_slave_1 entered promiscuous mode [ 41.970455] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.981614] team0: Port device team_slave_0 added [ 41.991016] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.007311] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.015722] team0: Port device team_slave_0 added [ 42.020880] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.029055] team0: Port device team_slave_0 added [ 42.034352] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.041572] team0: Port device team_slave_1 added [ 42.054384] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.063202] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.070854] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.077874] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.087780] device bridge_slave_0 entered promiscuous mode [ 42.095650] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.103473] team0: Port device team_slave_1 added [ 42.108626] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.116543] team0: Port device team_slave_1 added [ 42.121668] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.133212] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.147716] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.154352] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.161310] device bridge_slave_1 entered promiscuous mode [ 42.168317] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.175770] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.183696] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.198630] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.207187] team0: Port device team_slave_0 added [ 42.216721] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.225249] team0: Port device team_slave_1 added [ 42.230383] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.242804] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.259880] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.267255] team0: Port device team_slave_0 added [ 42.274137] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.281330] team0: Port device team_slave_1 added [ 42.291420] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.334064] device hsr_slave_0 entered promiscuous mode [ 42.372693] device hsr_slave_1 entered promiscuous mode [ 42.433322] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.485767] device hsr_slave_0 entered promiscuous mode [ 42.532392] device hsr_slave_1 entered promiscuous mode [ 42.573201] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.581075] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.596341] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.603457] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.610549] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.654333] device hsr_slave_0 entered promiscuous mode [ 42.692793] device hsr_slave_1 entered promiscuous mode [ 42.732368] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.739172] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.748989] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.771155] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.778370] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.807265] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.815482] team0: Port device team_slave_0 added [ 42.844224] device hsr_slave_0 entered promiscuous mode [ 42.892447] device hsr_slave_1 entered promiscuous mode [ 42.932409] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.973622] device hsr_slave_0 entered promiscuous mode [ 43.012926] device hsr_slave_1 entered promiscuous mode [ 43.043714] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.052349] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.059028] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.067275] team0: Port device team_slave_1 added [ 43.073212] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.081098] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.090608] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.097654] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.110501] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.145788] device hsr_slave_0 entered promiscuous mode [ 43.182376] device hsr_slave_1 entered promiscuous mode [ 43.225236] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.232472] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.239800] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.260277] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.274438] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.287901] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.358054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.369692] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.382905] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.396568] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.403970] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.412568] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.429253] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.438319] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.447517] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.456030] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.465165] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.474503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.482596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.489571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.497713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.505084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.513096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.522077] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.528147] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.540118] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.546506] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.556604] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.564138] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.571922] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.581301] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.591243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.601303] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.608924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.617124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.625634] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.632190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.639368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.648368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.656092] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.662597] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.669477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.677149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.684241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.697198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.705150] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.714069] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.720129] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.730804] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.738396] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.748073] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.756270] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.763111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.770705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.779325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.787374] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.793821] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.800929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.808510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.815716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.825447] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.836222] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.842872] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.850862] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.857774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.868101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.876778] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.883195] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.890793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.898992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.908357] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.916720] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.925316] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.934835] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.944581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.954300] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.960359] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.967339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.974890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.983382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.991041] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.999392] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.005783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.013491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.021188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.029276] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.035678] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.043807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.052165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.059715] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.066087] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.073672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.081351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.089477] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.095942] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.105045] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.115071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.125457] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.135813] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.146484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.154555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.162359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.169360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.178633] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.186864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.195091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.203323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.211005] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.219177] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.225566] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.233112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.240852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.248982] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.255361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.264736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.274352] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.284569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.295253] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.304900] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.312527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.319481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.327495] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.335200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.343722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.352512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.360026] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.368171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.375227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.383088] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.390611] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.397015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.405509] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.414391] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.422967] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.431177] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.440472] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.448093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.456224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.464807] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.472833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.480359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.488220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.496764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.506214] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.517528] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.526931] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.535229] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.542588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.550103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.557810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.565884] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.573639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.581299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.588921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.596699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.605158] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.613609] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.622794] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.631875] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.639468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.648499] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.657027] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.664296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.673197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.680810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.688847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.696768] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.704346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.712128] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.719590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.727411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.736859] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.748449] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.756871] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.763947] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.772820] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.781659] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.789781] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.797633] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.804759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.812821] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.820283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.828191] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.836142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.843855] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.851185] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.858800] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.866347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.874564] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.883755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.890655] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.897744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.905549] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.914732] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.924292] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.932688] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.938709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.948209] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.955228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.965134] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.972350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.979912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.987771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.995602] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.004979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.013596] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.021180] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.032106] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.038142] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.049749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.059945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.067612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.076132] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.091944] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.100564] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.114406] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.120469] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.129466] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.139686] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.149179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.158241] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.166436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.175216] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.188368] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.197346] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.207523] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.217903] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.227608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.240226] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.252965] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.260049] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.275120] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.296393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.307224] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.329724] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.352353] FAULT_INJECTION: forcing a failure. [ 45.352353] name failslab, interval 1, probability 0, space 0, times 1 [ 45.381621] CPU: 1 PID: 7259 Comm: syz-executor.5 Not tainted 4.19.124-syzkaller #0 [ 45.389616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.398974] Call Trace: [ 45.401560] dump_stack+0x123/0x177 [ 45.405192] should_fail.cold.4+0x5/0x13 [ 45.409260] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 45.414371] ? lock_downgrade+0x860/0x860 [ 45.418527] __should_failslab+0xba/0xf0 [ 45.422608] should_failslab+0x9/0x14 [ 45.426455] kmem_cache_alloc_node_trace+0x26d/0x730 [ 45.431565] ? __kmalloc_node+0x3c/0x70 [ 45.435554] __kmalloc_node+0x3c/0x70 [ 45.439359] qdisc_alloc+0xb1/0x9a0 [ 45.442984] ? __lock_is_held+0xb5/0x140 [ 45.447027] qdisc_create_dflt+0x5e/0x1a0 [ 45.451233] cbs_init+0x9f/0x3f0 [ 45.454577] ? qdisc_reset_queue+0x200/0x200 [ 45.459070] qdisc_create+0x420/0xf60 [ 45.462857] ? tc_get_qdisc+0xab0/0xab0 [ 45.466819] tc_modify_qdisc+0x3f2/0x18f4 [ 45.470947] ? rtnetlink_rcv_msg+0x301/0x8f0 [ 45.475395] ? qdisc_create+0xf60/0xf60 [ 45.479395] ? find_held_lock+0x36/0x1d0 [ 45.483451] rtnetlink_rcv_msg+0x34f/0x8f0 [ 45.487682] ? rtnetlink_put_metrics+0x490/0x490 [ 45.492424] ? find_held_lock+0x36/0x1d0 [ 45.496466] netlink_rcv_skb+0x142/0x390 [ 45.500524] ? lock_downgrade+0x860/0x860 [ 45.504652] ? rtnetlink_put_metrics+0x490/0x490 [ 45.509399] ? netlink_ack+0x9a0/0x9a0 [ 45.513280] ? netlink_deliver_tap+0x182/0xb00 [ 45.517841] rtnetlink_rcv+0x10/0x20 [ 45.521535] netlink_unicast+0x445/0x640 [ 45.525571] ? netlink_attachskb+0x6d0/0x6d0 [ 45.530034] netlink_sendmsg+0x765/0xc50 [ 45.534088] ? netlink_unicast+0x640/0x640 [ 45.538299] ? copy_msghdr_from_user+0x20b/0x3e0 [ 45.543052] ? selinux_socket_sendmsg+0x31/0x40 [ 45.547724] ? netlink_unicast+0x640/0x640 [ 45.551938] sock_sendmsg+0xb5/0xf0 [ 45.555539] ___sys_sendmsg+0x647/0x950 [ 45.559494] ? find_held_lock+0x36/0x1d0 [ 45.563540] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 45.568401] ? __fget+0x278/0x400 [ 45.571942] ? kasan_check_read+0x11/0x20 [ 45.576184] ? __fget+0x295/0x400 [ 45.579619] ? ksys_dup3+0x2e0/0x2e0 [ 45.583358] ? __f_unlock_pos+0xd/0x10 [ 45.587329] ? __fget_light+0x174/0x1e0 [ 45.591307] ? __fdget+0xe/0x10 [ 45.594588] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 45.599411] __sys_sendmsg+0xd9/0x180 [ 45.603293] ? __ia32_sys_shutdown+0x70/0x70 [ 45.607773] ? __sb_end_write+0xa4/0xd0 [ 45.611741] ? kasan_check_write+0x14/0x20 [ 45.615952] ? fput+0x18/0x120 [ 45.619125] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 45.624483] __x64_sys_sendmsg+0x73/0xb0 [ 45.628522] do_syscall_64+0xd0/0x4e0 [ 45.632319] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 45.637488] RIP: 0033:0x4598e9 [ 45.640656] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 45.659544] RSP: 002b:00007f44dfb3ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 45.667297] RAX: ffffffffffffffda RBX: 00007f44dfb3ec90 RCX: 00000000004598e9 [ 45.674550] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 45.682382] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 45.689635] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f44dfb3f6d4 [ 45.696887] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 [ 45.709073] kasan: CONFIG_KASAN_INLINE enabled [ 45.714132] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 45.721555] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 45.727808] CPU: 1 PID: 7259 Comm: syz-executor.5 Not tainted 4.19.124-syzkaller #0 [ 45.735595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.744944] RIP: 0010:__list_del_entry_valid+0x84/0xf3 [ 45.750199] Code: 0f 84 cc 00 00 00 48 b8 00 02 00 00 00 00 ad de 49 39 c4 0f 84 a5 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 5f 49 8b 14 24 48 39 da 0f 85 ba 00 00 00 49 8d 7d [ 45.769087] RSP: 0018:ffff888095ce7468 EFLAGS: 00010246 [ 45.774426] RAX: dffffc0000000000 RBX: ffff8880971990e0 RCX: ffffffff814ce630 [ 45.782130] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880971990e8 [ 45.789374] RBP: ffff888095ce7480 R08: fffffbfff115d7b5 R09: fffffbfff115d7b4 [ 45.796626] R10: fffffbfff115d7b4 R11: ffffffff88aebda3 R12: 0000000000000000 [ 45.803870] R13: 0000000000000000 R14: ffff888097199040 R15: ffff888088562180 [ 45.811128] FS: 00007f44dfb3f700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 45.819340] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.825210] CR2: 0000000000000000 CR3: 0000000095ccd000 CR4: 00000000001406e0 [ 45.832460] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.839704] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.847132] Call Trace: [ 45.849783] cbs_destroy+0x7f/0x260 [ 45.853485] ? cbs_init+0x9f/0x3f0 [ 45.857023] qdisc_create+0x9ce/0xf60 [ 45.860812] ? tc_get_qdisc+0xab0/0xab0 [ 45.864782] tc_modify_qdisc+0x3f2/0x18f4 [ 45.868910] ? rtnetlink_rcv_msg+0x301/0x8f0 [ 45.873304] ? qdisc_create+0xf60/0xf60 [ 45.877260] ? find_held_lock+0x36/0x1d0 [ 45.881297] rtnetlink_rcv_msg+0x34f/0x8f0 [ 45.885507] ? rtnetlink_put_metrics+0x490/0x490 [ 45.890240] ? find_held_lock+0x36/0x1d0 [ 45.894299] netlink_rcv_skb+0x142/0x390 [ 45.898346] ? lock_downgrade+0x860/0x860 [ 45.902481] ? rtnetlink_put_metrics+0x490/0x490 [ 45.907224] ? netlink_ack+0x9a0/0x9a0 [ 45.911171] ? netlink_deliver_tap+0x182/0xb00 [ 45.915727] rtnetlink_rcv+0x10/0x20 [ 45.919417] netlink_unicast+0x445/0x640 [ 45.923453] ? netlink_attachskb+0x6d0/0x6d0 [ 45.927835] netlink_sendmsg+0x765/0xc50 [ 45.931869] ? netlink_unicast+0x640/0x640 [ 45.936082] ? copy_msghdr_from_user+0x20b/0x3e0 [ 45.941606] ? selinux_socket_sendmsg+0x31/0x40 [ 45.946248] ? netlink_unicast+0x640/0x640 [ 45.950473] sock_sendmsg+0xb5/0xf0 [ 45.954075] ___sys_sendmsg+0x647/0x950 [ 45.958044] ? find_held_lock+0x36/0x1d0 [ 45.962097] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 45.966837] ? __fget+0x278/0x400 [ 45.970273] ? kasan_check_read+0x11/0x20 [ 45.974393] ? __fget+0x295/0x400 [ 45.977850] ? ksys_dup3+0x2e0/0x2e0 [ 45.981568] ? __f_unlock_pos+0xd/0x10 [ 45.985437] ? __fget_light+0x174/0x1e0 [ 45.989384] ? __fdget+0xe/0x10 [ 45.992651] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 45.997477] __sys_sendmsg+0xd9/0x180 [ 46.001260] ? __ia32_sys_shutdown+0x70/0x70 [ 46.005654] ? __sb_end_write+0xa4/0xd0 [ 46.009603] ? kasan_check_write+0x14/0x20 [ 46.013814] ? fput+0x18/0x120 [ 46.017002] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 46.022356] __x64_sys_sendmsg+0x73/0xb0 [ 46.026405] do_syscall_64+0xd0/0x4e0 [ 46.030356] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 46.035522] RIP: 0033:0x4598e9 [ 46.038691] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 46.058523] RSP: 002b:00007f44dfb3ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 46.066217] RAX: ffffffffffffffda RBX: 00007f44dfb3ec90 RCX: 00000000004598e9 [ 46.073479] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 46.080726] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 46.087993] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f44dfb3f6d4 [ 46.095437] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 [ 46.102699] Modules linked in: [ 46.105916] ---[ end trace 4a1be2e7fbe8b7cf ]--- [ 46.110664] RIP: 0010:__list_del_entry_valid+0x84/0xf3 [ 46.115978] Code: 0f 84 cc 00 00 00 48 b8 00 02 00 00 00 00 ad de 49 39 c4 0f 84 a5 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 5f 49 8b 14 24 48 39 da 0f 85 ba 00 00 00 49 8d 7d [ 46.134919] RSP: 0018:ffff888095ce7468 EFLAGS: 00010246 [ 46.140274] RAX: dffffc0000000000 RBX: ffff8880971990e0 RCX: ffffffff814ce630 [ 46.147564] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880971990e8 [ 46.154861] RBP: ffff888095ce7480 R08: fffffbfff115d7b5 R09: fffffbfff115d7b4 [ 46.162158] R10: fffffbfff115d7b4 R11: ffffffff88aebda3 R12: 0000000000000000 [ 46.169416] R13: 0000000000000000 R14: ffff888097199040 R15: ffff888088562180 [ 46.176717] FS: 00007f44dfb3f700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 46.184968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.190852] CR2: 0000000000000000 CR3: 0000000095ccd000 CR4: 00000000001406e0 [ 46.198160] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.205456] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.212752] Kernel panic - not syncing: Fatal exception [ 46.219327] Kernel Offset: disabled [ 46.222975] Rebooting in 86400 seconds..