[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 29.034048] audit: type=1400 audit(1592040921.577:8): avc: denied { execmem } for pid=5980 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 29.292185] IPVS: ftp: loaded support on port[0] = 21 [ 30.541361] can: request_module (can-proto-0) failed. [ 30.550093] can: request_module (can-proto-0) failed. [ 30.574474] audit: type=1400 audit(1592040923.118:9): avc: denied { create } for pid=5958 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 '10.128.0.241' (ECDSA) to the list of known hosts. 2020/06/13 09:35:31 parsed 1 programs 2020/06/13 09:35:31 executed programs: 0 [ 38.885922] audit: type=1400 audit(1592040931.422:10): avc: denied { execmem } for pid=6094 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 39.197183] IPVS: ftp: loaded support on port[0] = 21 [ 40.015415] IPVS: ftp: loaded support on port[0] = 21 [ 40.074621] chnl_net:caif_netlink_parms(): no params data found [ 40.140756] IPVS: ftp: loaded support on port[0] = 21 [ 40.165972] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.173608] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.181130] device bridge_slave_0 entered promiscuous mode [ 40.189880] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.197761] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.204512] device bridge_slave_1 entered promiscuous mode [ 40.225230] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.233919] chnl_net:caif_netlink_parms(): no params data found [ 40.248041] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.277019] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.284090] team0: Port device team_slave_0 added [ 40.291714] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.299750] team0: Port device team_slave_1 added [ 40.317295] IPVS: ftp: loaded support on port[0] = 21 [ 40.319164] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.330147] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.399165] device hsr_slave_0 entered promiscuous mode [ 40.446446] device hsr_slave_1 entered promiscuous mode [ 40.498253] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.504916] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.511378] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.518482] device bridge_slave_0 entered promiscuous mode [ 40.525379] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.533761] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.540418] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.548368] device bridge_slave_1 entered promiscuous mode [ 40.637958] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.653286] chnl_net:caif_netlink_parms(): no params data found [ 40.661130] IPVS: ftp: loaded support on port[0] = 21 [ 40.665453] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.677952] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.684363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.691413] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.697934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.764755] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.773121] team0: Port device team_slave_0 added [ 40.795082] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.802314] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.810032] device bridge_slave_0 entered promiscuous mode [ 40.835167] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.842675] team0: Port device team_slave_1 added [ 40.853440] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.860355] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.867671] device bridge_slave_1 entered promiscuous mode [ 40.885321] chnl_net:caif_netlink_parms(): no params data found [ 40.894240] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.903863] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.915505] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.922147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.930209] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.958541] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.972175] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.999230] device hsr_slave_0 entered promiscuous mode [ 41.036100] device hsr_slave_1 entered promiscuous mode [ 41.076385] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.101785] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.109000] team0: Port device team_slave_0 added [ 41.114474] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.121873] team0: Port device team_slave_1 added [ 41.127290] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.134853] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.152396] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.159213] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 41.180162] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.200969] IPVS: ftp: loaded support on port[0] = 21 [ 41.206457] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.226445] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.258448] device hsr_slave_0 entered promiscuous mode [ 41.295962] device hsr_slave_1 entered promiscuous mode [ 41.338095] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.347060] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.353391] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.362450] device bridge_slave_0 entered promiscuous mode [ 41.369202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.377913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.386396] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.392452] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.399443] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.412809] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.419376] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.427882] device bridge_slave_1 entered promiscuous mode [ 41.445499] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.454781] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.476250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.483878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.491546] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.497915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.505749] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.517205] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.532993] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.541472] team0: Port device team_slave_0 added [ 41.550454] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.557991] team0: Port device team_slave_1 added [ 41.564956] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.587847] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.599306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.607265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.614818] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.621196] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.629174] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.639690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.649797] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.657310] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.668890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.717358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.749334] chnl_net:caif_netlink_parms(): no params data found [ 41.763726] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.829215] device hsr_slave_0 entered promiscuous mode [ 41.847408] device hsr_slave_1 entered promiscuous mode [ 41.886098] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.898309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.906052] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.913415] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.923943] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.949428] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.969546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.979049] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.990295] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.007273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.019945] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.033978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.041897] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.053232] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.069236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.076636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.083936] chnl_net:caif_netlink_parms(): no params data found [ 42.097513] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.120296] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.130604] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.138339] device bridge_slave_0 entered promiscuous mode [ 42.151047] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.158862] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.164836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.180501] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.186964] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.193728] device bridge_slave_1 entered promiscuous mode [ 42.217383] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.226369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.240599] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.250623] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.262581] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.269107] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.277600] device bridge_slave_0 entered promiscuous mode [ 42.283936] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.290626] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.302172] device bridge_slave_1 entered promiscuous mode [ 42.309315] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.327637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.334402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.342973] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.351462] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.358246] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.371800] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.383545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.390642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.406548] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.412599] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.432863] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.442007] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.466663] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.481814] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.489170] team0: Port device team_slave_0 added [ 42.502345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.511846] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.520375] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.526834] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.533968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.544111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.559038] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.566219] team0: Port device team_slave_1 added [ 42.572624] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.584216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.592803] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.601285] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.607660] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.614972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.623229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.631338] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.637741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.647340] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.654348] team0: Port device team_slave_0 added [ 42.664449] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.672642] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.684897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.691823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.701687] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.709239] team0: Port device team_slave_1 added [ 42.719517] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.732238] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.739377] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.756159] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.779974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.788024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.795837] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.802160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.809357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.824383] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.832641] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.842474] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.889703] device hsr_slave_0 entered promiscuous mode [ 42.935534] device hsr_slave_1 entered promiscuous mode [ 42.975566] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.983568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.991079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.999202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.007291] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.014708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.030084] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.039394] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.049323] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.056332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.075927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.109919] device hsr_slave_0 entered promiscuous mode [ 43.145415] device hsr_slave_1 entered promiscuous mode [ 43.186504] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.193508] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.205242] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.216471] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.224625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.231952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.239019] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.263653] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.275834] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.283728] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.296027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.303377] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.313836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.322747] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.336586] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.344891] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.359051] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.365489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.374425] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.383256] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.389870] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.398260] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.406754] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.413491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.421700] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.429094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.437122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.444579] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.450946] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.462899] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.471368] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.480780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.488084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.495854] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.508045] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.526958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.537370] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.557952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.566593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.574100] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.580467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.589405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.596920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.606714] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.613778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.622596] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.634011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.643886] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.652156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.659239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.668643] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.678512] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.684521] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.696453] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.704582] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.711984] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.721364] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.731912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.739866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.749707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.760664] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.769463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.779131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.786950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.794415] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.800778] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.807973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.817907] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.825198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.832795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.844208] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.851475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.867576] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.875629] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.882429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2020/06/13 09:35:36 executed programs: 15 [ 43.896334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.903094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.911338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.919953] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.926363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.939080] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.949468] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.957958] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.972617] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.979942] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.990337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.999604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.010784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.020319] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.029279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.038643] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.049367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.058558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.067439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.075113] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.081438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.088900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.096519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.103975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.111473] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.118932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.128220] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.139717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.149407] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.157907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.166678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.174595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.183090] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.189482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.196902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.204573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.212513] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.221207] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.229439] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.238555] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.246948] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.254048] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.264943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.272637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.285443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.297994] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.306458] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.317660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.327084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.339106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.347173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.354518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.362431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.370488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.378347] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.386423] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.394003] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.400811] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.409114] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.418460] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.429492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.439161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.452192] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.460389] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.467837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.475490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.492483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.511944] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.518866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.528712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.540614] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.547205] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.558072] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.568738] 8021q: adding VLAN 0 to HW filter on device batadv0 2020/06/13 09:35:41 executed programs: 189 2020/06/13 09:35:46 executed programs: 442 2020/06/13 09:35:51 executed programs: 688 2020/06/13 09:35:56 executed programs: 936 2020/06/13 09:36:01 executed programs: 1188 2020/06/13 09:37:02 executed programs: 1225 2020/06/13 09:37:02 result: hanged=false err=executor 5: failed to write control pipe: write |1: broken pipe [ 130.684300] device bridge_slave_1 left promiscuous mode [ 130.690095] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.726122] device bridge_slave_0 left promiscuous mode [ 130.731591] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.817695] device hsr_slave_1 left promiscuous mode [ 130.864528] device hsr_slave_0 left promiscuous mode [ 130.906497] team0 (unregistering): Port device team_slave_1 removed [ 130.915584] team0 (unregistering): Port device team_slave_0 removed [ 130.926923] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 130.955663] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 131.037676] bond0 (unregistering): Released all slaves [ 132.963471] IPVS: ftp: loaded support on port[0] = 21 [ 133.811626] chnl_net:caif_netlink_parms(): no params data found [ 133.909580] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.916141] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.923545] device bridge_slave_0 entered promiscuous mode [ 133.930006] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.936523] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.943431] device bridge_slave_1 entered promiscuous mode [ 133.961056] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 133.969480] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 133.988699] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 133.996065] team0: Port device team_slave_0 added [ 134.001262] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 134.008475] team0: Port device team_slave_1 added [ 134.013771] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 134.020848] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 134.075848] device hsr_slave_0 entered promiscuous mode [ 134.112517] device hsr_slave_1 entered promiscuous mode [ 134.142498] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 134.149307] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 134.160884] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.167397] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.174063] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.180506] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.205779] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 134.211841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.219865] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 134.228127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.236358] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.243509] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.251952] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 134.258972] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.266861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 134.274780] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.281097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.300243] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 134.310055] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 134.321328] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 134.328337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 134.336137] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.342695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.349820] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 134.357540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 134.365120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 134.372676] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 134.380039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 134.386786] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 134.397815] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 134.408651] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.792322] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2020/06/13 09:37:08 executed programs: 1243 2020/06/13 09:37:13 executed programs: 1478 2020/06/13 09:37:18 executed programs: 1722 2020/06/13 09:37:23 executed programs: 1968 2020/06/13 09:37:28 executed programs: 2216 2020/06/13 09:37:33 executed programs: 2458 2020/06/13 09:37:38 executed programs: 2695 2020/06/13 09:37:43 executed programs: 2922 2020/06/13 09:37:48 executed programs: 3139 2020/06/13 09:37:53 executed programs: 3357 2020/06/13 09:37:58 executed programs: 3595 2020/06/13 09:38:03 executed programs: 3814 [ 191.262295] cgroup: fork rejected by pids controller in /system.slice/ssh.service [ 193.519894] device bridge_slave_1 left promiscuous mode [ 193.525378] bridge0: port 2(bridge_slave_1) entered disabled state 2020/06/13 09:38:06 result: hanged=false err=executor 4: exit status 67 clone failed (errno 11) loop exited with status 67 clone failed (errno 11) loop exited with status 67 [ 193.607718] device bridge_slave_0 left promiscuous mode [ 193.623574] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.736200] device hsr_slave_1 left promiscuous mode [ 193.797540] device hsr_slave_0 left promiscuous mode [ 193.840924] team0 (unregistering): Port device team_slave_1 removed [ 193.862312] team0 (unregistering): Port device team_slave_0 removed [ 193.914367] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 193.953405] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 194.035681] bond0 (unregistering): Released all slaves [ 195.720003] IPVS: ftp: loaded support on port[0] = 21 [ 196.732155] chnl_net:caif_netlink_parms(): no params data found [ 196.765583] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.772855] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.780749] device bridge_slave_0 entered promiscuous mode [ 196.787158] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.793758] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.800987] device bridge_slave_1 entered promiscuous mode [ 196.817654] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 196.826203] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 196.844927] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 196.852160] team0: Port device team_slave_0 added [ 196.858013] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 196.865279] team0: Port device team_slave_1 added [ 196.870613] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 196.877718] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 196.932382] device hsr_slave_0 entered promiscuous mode [ 196.969008] device hsr_slave_1 entered promiscuous mode [ 197.009126] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 197.015922] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 197.028015] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.034473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.041163] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.047567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.071678] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 197.077735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.085886] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 197.094077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.102023] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.111483] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.120274] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 197.128077] 8021q: adding VLAN 0 to HW filter on device team0 [ 197.136220] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.143980] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.150364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.159120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.166925] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.173395] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.186763] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 197.194979] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 197.206906] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 197.217558] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 197.228072] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 197.234861] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 197.242410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.250213] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.257944] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 197.268601] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 197.279093] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 197.709140] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2020/06/13 09:38:11 executed programs: 3860 2020/06/13 09:38:16 executed programs: 4070 2020/06/13 09:38:21 executed programs: 4288 [ 212.728608] device bridge_slave_1 left promiscuous mode [ 212.747728] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.843160] device bridge_slave_0 left promiscuous mode [ 212.854347] bridge0: port 1(bridge_slave_0) entered disabled state 2020/06/13 09:38:25 result: hanged=false err=executor 0: exit status 67 clone failed (errno 11) loop exited with status 67 clone failed (errno 11) loop exited with status 67 [ 213.099971] device hsr_slave_1 left promiscuous mode [ 213.141290] device hsr_slave_0 left promiscuous mode [ 213.180249] team0 (unregistering): Port device team_slave_1 removed [ 213.205336] team0 (unregistering): Port device team_slave_0 removed [ 213.221289] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 213.265666] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 213.313846] bond0 (unregistering): Released all slaves [ 215.048261] IPVS: ftp: loaded support on port[0] = 21 [ 215.927685] chnl_net:caif_netlink_parms(): no params data found [ 215.962421] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.969125] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.975924] device bridge_slave_0 entered promiscuous mode [ 215.983523] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.989909] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.996765] device bridge_slave_1 entered promiscuous mode [ 216.014152] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 216.022661] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 216.041263] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 216.048331] team0: Port device team_slave_0 added [ 216.053594] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 216.060843] team0: Port device team_slave_1 added [ 216.066086] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 216.073809] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 216.140618] device hsr_slave_0 entered promiscuous mode [ 216.177176] device hsr_slave_1 entered promiscuous mode [ 216.227419] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 216.234280] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 216.246426] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.252920] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.259592] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.265910] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.290099] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 216.296202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 216.304105] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 216.312708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 216.320094] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.328465] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.337460] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 216.343641] 8021q: adding VLAN 0 to HW filter on device team0 [ 216.353252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 216.360951] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.367479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.376964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 216.384643] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.391458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.405606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 216.413798] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 216.425892] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 216.436590] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 216.447441] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 216.453797] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 216.461735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 216.469318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 216.477339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 216.488272] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 216.498525] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 216.917028] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2020/06/13 09:38:30 executed programs: 4384 2020/06/13 09:39:24 executed programs: 4385 2020/06/13 09:39:24 result: hanged=false err=executor 1: failed to write control pipe: write |1: broken pipe [ 273.140654] device bridge_slave_1 left promiscuous mode [ 273.146583] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.201071] device bridge_slave_0 left promiscuous mode [ 273.206911] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.305455] device hsr_slave_1 left promiscuous mode [ 273.353961] device hsr_slave_0 left promiscuous mode [ 273.393146] team0 (unregistering): Port device team_slave_1 removed [ 273.404326] team0 (unregistering): Port device team_slave_0 removed [ 273.413526] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 273.454409] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 273.508405] bond0 (unregistering): Released all slaves [ 275.271058] IPVS: ftp: loaded support on port[0] = 21 [ 276.076048] chnl_net:caif_netlink_parms(): no params data found [ 276.110019] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.117325] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.125518] device bridge_slave_0 entered promiscuous mode [ 276.132831] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.139970] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.147869] device bridge_slave_1 entered promiscuous mode [ 276.166820] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 276.175602] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 276.194318] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 276.201545] team0: Port device team_slave_0 added [ 276.207016] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 276.215047] team0: Port device team_slave_1 added [ 276.221049] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 276.228362] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 276.282788] device hsr_slave_0 entered promiscuous mode [ 276.320667] device hsr_slave_1 entered promiscuous mode [ 276.360623] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 276.367597] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 276.379870] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.386626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.393344] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.400092] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.425579] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 276.434105] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.443330] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 276.453526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 276.461500] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.468077] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.477525] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 276.484127] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.493342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.501117] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.507638] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.522996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.531689] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.538583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.555348] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 276.565992] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 276.577739] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 276.584843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.593014] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 276.600782] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.608434] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.617182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 276.624156] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 276.636396] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 276.647965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.060776] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2020/06/13 09:39:30 executed programs: 4398 2020/06/13 09:40:32 executed programs: 4431 2020/06/13 09:40:32 result: hanged=false err=executor 5: failed to write control pipe: write |1: broken pipe [ 340.205786] device bridge_slave_1 left promiscuous mode [ 340.211547] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.266347] device bridge_slave_0 left promiscuous mode [ 340.271932] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.388102] device hsr_slave_1 left promiscuous mode [ 340.427670] device hsr_slave_0 left promiscuous mode [ 340.469364] team0 (unregistering): Port device team_slave_1 removed [ 340.479120] team0 (unregistering): Port device team_slave_0 removed [ 340.488623] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 340.528022] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 340.582266] bond0 (unregistering): Released all slaves [ 342.326644] IPVS: ftp: loaded support on port[0] = 21 [ 343.226784] chnl_net:caif_netlink_parms(): no params data found [ 343.263683] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.270570] bridge0: port 1(bridge_slave_0) entered disabled state [ 343.278412] device bridge_slave_0 entered promiscuous mode [ 343.284807] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.291429] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.298337] device bridge_slave_1 entered promiscuous mode [ 343.315916] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 343.324374] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 343.342693] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 343.349748] team0: Port device team_slave_0 added [ 343.354973] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 343.362162] team0: Port device team_slave_1 added [ 343.367497] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 343.374593] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 343.438452] device hsr_slave_0 entered promiscuous mode [ 343.475515] device hsr_slave_1 entered promiscuous mode [ 343.535909] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 343.542983] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 343.554778] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.561376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 343.568044] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.574495] bridge0: port 1(bridge_slave_0) entered forwarding state [ 343.598490] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 343.604560] 8021q: adding VLAN 0 to HW filter on device bond0 [ 343.612695] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 343.621278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 343.628577] bridge0: port 1(bridge_slave_0) entered disabled state [ 343.635102] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.644594] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 343.650781] 8021q: adding VLAN 0 to HW filter on device team0 [ 343.658785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 343.667166] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.673516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 343.683963] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 343.693762] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.700246] bridge0: port 2(bridge_slave_1) entered forwarding state [ 343.716716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 343.724830] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 343.732681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 343.740620] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 343.750302] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 343.761190] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 343.767616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 343.774458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 343.786513] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 343.795046] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 344.215607] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2020/06/13 09:40:37 executed programs: 4449 2020/06/13 09:40:42 executed programs: 4644 2020/06/13 09:40:47 executed programs: 4824 2020/06/13 09:40:52 executed programs: 5017 2020/06/13 09:40:57 executed programs: 5201 2020/06/13 09:41:02 executed programs: 5405 [ 373.078263] Can't find any breakpoint slot [ 373.079004] ------------[ cut here ]------------ [ 373.088062] WARNING: CPU: 0 PID: 8871 at arch/x86/kernel/hw_breakpoint.c:121 arch_install_hw_breakpoint.cold.3+0x13/0x1a [ 373.099148] Kernel panic - not syncing: panic_on_warn set ... [ 373.099148] [ 373.106482] CPU: 0 PID: 8871 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 373.114271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.123624] Call Trace: [ 373.126183] dump_stack+0xf7/0x13b [ 373.129695] ? arch_install_hw_breakpoint.cold.3+0x13/0x1a [ 373.135290] panic+0x1b0/0x358 [ 373.138452] ? add_taint.cold.5+0x11/0x11 [ 373.142574] ? arch_install_hw_breakpoint.cold.3+0x13/0x1a [ 373.148166] __warn.cold.8+0x25/0x2c [ 373.151852] ? arch_install_hw_breakpoint.cold.3+0x13/0x1a [ 373.157516] report_bug+0x1a4/0x1f3 [ 373.161132] do_error_trap+0x1bd/0x310 [ 373.164995] ? math_error+0x300/0x300 [ 373.168825] ? vprintk_emit+0x1be/0x4e0 [ 373.172837] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.177765] do_invalid_op+0x1b/0x20 [ 373.181589] invalid_op+0x1b/0x40 [ 373.185017] RIP: 0010:arch_install_hw_breakpoint.cold.3+0x13/0x1a [ 373.191244] RSP: 0018:ffff8882126577f8 EFLAGS: 00010082 [ 373.196586] RAX: 000000000000001e RBX: 00000000fffffff0 RCX: 0000000000000000 [ 373.203839] RDX: 000000000000001e RSI: 0000000000000001 RDI: ffffed10424caef6 [ 373.211079] RBP: ffff888212657838 R08: 0000000000000000 R09: 0000000000000000 [ 373.218339] R10: ffffffff8684fb86 R11: dffffc0000000000 R12: dffffc0000000000 [ 373.225583] R13: 0000000000000004 R14: 000000000001ecf8 R15: 000000000001ed00 [ 373.232829] ? arch_install_hw_breakpoint.cold.3+0x13/0x1a [ 373.238427] hw_breakpoint_add+0x75/0x100 [ 373.242551] event_sched_in.isra.107+0x3a1/0xb00 [ 373.247290] group_sched_in+0x101/0x450 [ 373.251235] ctx_sched_in+0x84d/0x17b0 [ 373.255095] perf_event_sched_in+0x60/0x80 [ 373.259315] __perf_event_task_sched_in+0x4bc/0x7c0 [ 373.264302] ? perf_sched_cb_inc+0x230/0x230 [ 373.268695] ? __switch_to+0x6e0/0x1040 [ 373.272642] finish_task_switch+0x1c2/0x650 [ 373.276941] __schedule+0x788/0x1d20 [ 373.280640] ? pci_mmcfg_check_reserved+0x120/0x120 [ 373.285628] ? lock_downgrade+0x7f0/0x7f0 [ 373.289761] ? _raw_spin_unlock_irq+0x27/0x80 [ 373.294227] schedule+0x7f/0x1b0 [ 373.297581] ptrace_stop+0x3a9/0x860 [ 373.301267] get_signal+0xbf5/0x1b30 [ 373.304954] do_signal+0x7f/0x19a0 [ 373.308465] ? do_send_specific+0xac/0x170 [ 373.312669] ? lock_downgrade+0x7f0/0x7f0 [ 373.316789] ? setup_sigcontext+0x7d0/0x7d0 [ 373.321080] ? do_send_specific+0xc9/0x170 [ 373.325283] ? SYSC_rt_tgsigqueueinfo+0x8f/0xd0 [ 373.329935] ? do_rt_tgsigqueueinfo+0xd0/0xd0 [ 373.334423] ? exit_to_usermode_loop+0x3a/0x1b0 [ 373.339062] exit_to_usermode_loop+0x114/0x1b0 [ 373.343627] do_syscall_64+0x416/0x5b0 [ 373.347514] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.352340] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 373.357514] RIP: 0033:0x459819 [ 373.361908] RSP: 002b:00007f112d657c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 373.369715] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000459819 [ 373.376967] RDX: 0000000000000016 RSI: 000000000000056e RDI: 000000000000056e [ 373.384214] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 373.391477] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f112d6586d4 [ 373.398722] R13: 00000000004c6cd6 R14: 00000000004dbf68 R15: 00000000ffffffff [ 373.406089] [ 373.406090] ====================================================== [ 373.406091] WARNING: possible circular locking dependency detected [ 373.406092] 4.14.184-syzkaller #0 Not tainted [ 373.406093] ------------------------------------------------------ [ 373.406094] syz-executor.4/8871 is trying to acquire lock: [ 373.406094] ((console_sem).lock){-...}, at: [] down_trylock+0x13/0x70 [ 373.406097] [ 373.406098] but task is already holding lock: [ 373.406098] (&ctx->lock){....}, at: [] __perf_event_task_sched_in+0x3c8/0x7c0 [ 373.406101] [ 373.406101] which lock already depends on the new lock. [ 373.406102] [ 373.406102] [ 373.406103] the existing dependency chain (in reverse order) is: [ 373.406104] [ 373.406104] -> #3 (&ctx->lock){....}: [ 373.406107] lock_acquire+0x173/0x400 [ 373.406107] _raw_spin_lock+0x2d/0x40 [ 373.406108] __perf_event_task_sched_out+0x566/0x1280 [ 373.406109] __schedule+0x1046/0x1d20 [ 373.406110] schedule+0x7f/0x1b0 [ 373.406110] futex_wait_queue_me+0x2d5/0x580 [ 373.406111] futex_wait+0x253/0x520 [ 373.406112] do_futex+0x591/0x17f0 [ 373.406112] SyS_futex+0xf1/0x250 [ 373.406113] do_syscall_64+0x1c7/0x5b0 [ 373.406114] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 373.406114] [ 373.406115] -> #2 (&rq->lock){-.-.}: [ 373.406117] lock_acquire+0x173/0x400 [ 373.406118] _raw_spin_lock+0x2d/0x40 [ 373.406118] task_fork_fair+0x62/0x5b0 [ 373.406119] sched_fork+0x3a6/0xbd0 [ 373.406120] copy_process.part.37+0x1656/0x66c0 [ 373.406120] _do_fork+0x155/0xbb0 [ 373.406121] kernel_thread+0x24/0x30 [ 373.406122] rest_init+0x1d/0x199 [ 373.406122] start_kernel+0x61d/0x645 [ 373.406123] x86_64_start_reservations+0x29/0x2b [ 373.406124] x86_64_start_kernel+0x76/0x79 [ 373.406125] secondary_startup_64+0xa5/0xb0 [ 373.406125] [ 373.406125] -> #1 (&p->pi_lock){-.-.}: [ 373.406128] lock_acquire+0x173/0x400 [ 373.406128] _raw_spin_lock_irqsave+0x99/0xd0 [ 373.406129] try_to_wake_up+0x82/0xf80 [ 373.406130] wake_up_process+0x10/0x20 [ 373.406130] __up.isra.1+0x136/0x1a0 [ 373.406131] up+0x95/0xe0 [ 373.406132] __up_console_sem+0xa0/0x150 [ 373.406132] console_unlock+0x569/0xe30 [ 373.406133] vprintk_emit+0x1b4/0x4e0 [ 373.406134] vprintk_default+0x1a/0x20 [ 373.406135] vprintk_func+0x49/0x12c [ 373.406135] printk+0x91/0xab [ 373.406136] kauditd_hold_skb.cold.24+0x3a/0x49 [ 373.406137] kauditd_send_queue+0xea/0x100 [ 373.406137] kauditd_thread+0x4df/0x6a0 [ 373.406138] kthread+0x338/0x400 [ 373.406139] ret_from_fork+0x24/0x30 [ 373.406139] [ 373.406139] -> #0 ((console_sem).lock){-...}: [ 373.406142] __lock_acquire+0x2e94/0x4500 [ 373.406143] lock_acquire+0x173/0x400 [ 373.406143] _raw_spin_lock_irqsave+0x99/0xd0 [ 373.406144] down_trylock+0x13/0x70 [ 373.406145] __down_trylock_console_sem+0x93/0x190 [ 373.406145] console_trylock+0x11/0x50 [ 373.406146] vprintk_emit+0x1ab/0x4e0 [ 373.406147] vprintk_default+0x1a/0x20 [ 373.406147] vprintk_func+0x49/0x12c [ 373.406148] printk+0x91/0xab [ 373.406149] arch_install_hw_breakpoint.cold.3+0x13/0x1a [ 373.406150] hw_breakpoint_add+0x75/0x100 [ 373.406150] event_sched_in.isra.107+0x3a1/0xb00 [ 373.406151] group_sched_in+0x101/0x450 [ 373.406152] ctx_sched_in+0x84d/0x17b0 [ 373.406152] perf_event_sched_in+0x60/0x80 [ 373.406153] __perf_event_task_sched_in+0x4bc/0x7c0 [ 373.406154] finish_task_switch+0x1c2/0x650 [ 373.406155] __schedule+0x788/0x1d20 [ 373.406155] schedule+0x7f/0x1b0 [ 373.406156] ptrace_stop+0x3a9/0x860 [ 373.406157] get_signal+0xbf5/0x1b30 [ 373.406157] do_signal+0x7f/0x19a0 [ 373.406158] exit_to_usermode_loop+0x114/0x1b0 [ 373.406159] do_syscall_64+0x416/0x5b0 [ 373.406159] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 373.406160] [ 373.406161] other info that might help us debug this: [ 373.406161] [ 373.406162] Chain exists of: [ 373.406162] (console_sem).lock --> &rq->lock --> &ctx->lock [ 373.406165] [ 373.406166] Possible unsafe locking scenario: [ 373.406166] [ 373.406167] CPU0 CPU1 [ 373.406168] ---- ---- [ 373.406168] lock(&ctx->lock); [ 373.406170] lock(&rq->lock); [ 373.406171] lock(&ctx->lock); [ 373.406173] lock((console_sem).lock); [ 373.406174] [ 373.406174] *** DEADLOCK *** [ 373.406175] [ 373.406176] 2 locks held by syz-executor.4/8871: [ 373.406176] #0: (&cpuctx_lock){....}, at: [] __perf_event_task_sched_in+0x3b5/0x7c0 [ 373.406179] #1: (&ctx->lock){....}, at: [] __perf_event_task_sched_in+0x3c8/0x7c0 [ 373.406181] [ 373.406182] stack backtrace: [ 373.406183] CPU: 0 PID: 8871 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 373.406184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.406185] Call Trace: [ 373.406185] dump_stack+0xf7/0x13b [ 373.406186] print_circular_bug.isra.40.cold.67+0x1bd/0x27d [ 373.406187] ? save_trace+0xe0/0x290 [ 373.406188] __lock_acquire+0x2e94/0x4500 [ 373.406188] ? add_lock_to_list.isra.32+0x193/0x340 [ 373.406189] ? trace_hardirqs_on+0x10/0x10 [ 373.406190] ? trace_hardirqs_on+0x10/0x10 [ 373.406190] ? trace_hardirqs_off+0x10/0x10 [ 373.406191] lock_acquire+0x173/0x400 [ 373.406192] ? down_trylock+0x13/0x70 [ 373.406192] ? vprintk_emit+0x1ab/0x4e0 [ 373.406193] _raw_spin_lock_irqsave+0x99/0xd0 [ 373.406194] ? down_trylock+0x13/0x70 [ 373.406194] down_trylock+0x13/0x70 [ 373.406195] ? vprintk_emit+0x1ab/0x4e0 [ 373.406196] __down_trylock_console_sem+0x93/0x190 [ 373.406196] console_trylock+0x11/0x50 [ 373.406197] vprintk_emit+0x1ab/0x4e0 [ 373.406198] vprintk_default+0x1a/0x20 [ 373.406198] vprintk_func+0x49/0x12c [ 373.406199] ? find_held_lock+0x36/0x1d0 [ 373.406199] printk+0x91/0xab [ 373.406200] ? show_regs_print_info+0x5d/0x5d [ 373.406201] ? __lock_acquire+0x6a4/0x4500 [ 373.406202] arch_install_hw_breakpoint.cold.3+0x13/0x1a [ 373.406202] hw_breakpoint_add+0x75/0x100 [ 373.406203] event_sched_in.isra.107+0x3a1/0xb00 [ 373.406204] group_sched_in+0x101/0x450 [ 373.406204] ctx_sched_in+0x84d/0x17b0 [ 373.406205] perf_event_sched_in+0x60/0x80 [ 373.406206] __perf_event_task_sched_in+0x4bc/0x7c0 [ 373.406206] ? perf_sched_cb_inc+0x230/0x230 [ 373.406207] ? __switch_to+0x6e0/0x1040 [ 373.406208] finish_task_switch+0x1c2/0x650 [ 373.406208] __schedule+0x788/0x1d20 [ 373.406209] ? pci_mmcfg_check_reserved+0x120/0x120 [ 373.406210] ? lock_downgrade+0x7f0/0x7f0 [ 373.406210] ? _raw_spin_unlock_irq+0x27/0x80 [ 373.406211] schedule+0x7f/0x1b0 [ 373.406212] ptrace_stop+0x3a9/0x860 [ 373.406212] get_signal+0xbf5/0x1b30 [ 373.406213] do_signal+0x7f/0x19a0 [ 373.406214] ? do_send_specific+0xac/0x170 [ 373.406214] ? lock_downgrade+0x7f0/0x7f0 [ 373.406215] ? setup_sigcontext+0x7d0/0x7d0 [ 373.406216] ? do_send_specific+0xc9/0x170 [ 373.406216] ? SYSC_rt_tgsigqueueinfo+0x8f/0xd0 [ 373.406217] ? do_rt_tgsigqueueinfo+0xd0/0xd0 [ 373.406218] ? exit_to_usermode_loop+0x3a/0x1b0 [ 373.406218] exit_to_usermode_loop+0x114/0x1b0 [ 373.406219] do_syscall_64+0x416/0x5b0 [ 373.406220] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.406221] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 373.406221] RIP: 0033:0x459819 [ 373.406222] RSP: 002b:00007f112d657c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 373.406224] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000459819 [ 373.406224] RDX: 0000000000000016 RSI: 000000000000056e RDI: 000000000000056e [ 373.406225] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 373.406226] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f112d6586d4 [ 373.406227] R13: 00000000004c6cd6 R14: 00000000004dbf68 R15: 00000000ffffffff [ 374.504775] Shutting down cpus with NMI [ 375.276390] Kernel Offset: disabled [ 375.280004] Rebooting in 86400 seconds..