[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 20.586933] random: crng init done [ 20.590564] random: 7 urandom warning(s) missed due to ratelimiting [ 28.069628] IPVS: ftp: loaded support on port[0] = 21 [ 28.490656] can: request_module (can-proto-0) failed. [ 29.582655] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2021/05/23 05:22:57 parsed 1 programs 2021/05/23 05:22:57 executed programs: 0 [ 36.969398] IPVS: ftp: loaded support on port[0] = 21 [ 37.002089] IPVS: ftp: loaded support on port[0] = 21 [ 37.002092] IPVS: ftp: loaded support on port[0] = 21 [ 37.013270] IPVS: ftp: loaded support on port[0] = 21 [ 37.042076] IPVS: ftp: loaded support on port[0] = 21 [ 37.053754] IPVS: ftp: loaded support on port[0] = 21 [ 37.224854] chnl_net:caif_netlink_parms(): no params data found [ 37.309993] chnl_net:caif_netlink_parms(): no params data found [ 37.323002] chnl_net:caif_netlink_parms(): no params data found [ 37.355600] chnl_net:caif_netlink_parms(): no params data found [ 37.371404] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.378051] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.387399] device bridge_slave_0 entered promiscuous mode [ 37.395963] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.402673] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.409432] device bridge_slave_1 entered promiscuous mode [ 37.445094] chnl_net:caif_netlink_parms(): no params data found [ 37.464337] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.485092] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.491941] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.498652] device bridge_slave_0 entered promiscuous mode [ 37.507762] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.515455] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.522730] device bridge_slave_1 entered promiscuous mode [ 37.535522] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.569932] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.576681] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.585091] device bridge_slave_0 entered promiscuous mode [ 37.607350] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.616293] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.624909] device bridge_slave_0 entered promiscuous mode [ 37.632714] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.639154] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.647600] device bridge_slave_1 entered promiscuous mode [ 37.654955] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.663313] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.669993] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.677181] device bridge_slave_1 entered promiscuous mode [ 37.702109] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.709485] team0: Port device team_slave_0 added [ 37.719387] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.732518] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.740249] chnl_net:caif_netlink_parms(): no params data found [ 37.756635] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.764461] team0: Port device team_slave_1 added [ 37.778536] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.786554] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.792975] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.799674] device bridge_slave_0 entered promiscuous mode [ 37.808146] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.815019] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.822169] device bridge_slave_1 entered promiscuous mode [ 37.828267] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.836380] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.844213] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.851815] team0: Port device team_slave_0 added [ 37.869206] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.877080] team0: Port device team_slave_0 added [ 37.882851] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.890860] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.898674] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.906248] team0: Port device team_slave_1 added [ 37.918788] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.926322] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.935260] team0: Port device team_slave_1 added [ 37.940647] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.960473] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.971946] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.979079] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.002144] device hsr_slave_0 entered promiscuous mode [ 38.040283] device hsr_slave_1 entered promiscuous mode [ 38.084102] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.106235] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.113253] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.121464] team0: Port device team_slave_0 added [ 38.129702] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.137426] team0: Port device team_slave_1 added [ 38.145754] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.153260] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.159594] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.167212] device bridge_slave_0 entered promiscuous mode [ 38.178104] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.222358] device hsr_slave_0 entered promiscuous mode [ 38.270153] device hsr_slave_1 entered promiscuous mode [ 38.311248] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.318381] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.325991] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.333172] device bridge_slave_1 entered promiscuous mode [ 38.391949] device hsr_slave_0 entered promiscuous mode [ 38.430053] device hsr_slave_1 entered promiscuous mode [ 38.470358] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.478100] team0: Port device team_slave_0 added [ 38.488050] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.506670] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.513549] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.520791] team0: Port device team_slave_1 added [ 38.529068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.536927] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.547775] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.556372] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.564533] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.611401] device hsr_slave_0 entered promiscuous mode [ 38.649970] device hsr_slave_1 entered promiscuous mode [ 38.690242] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.714705] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.725498] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.732561] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.762186] device hsr_slave_0 entered promiscuous mode [ 38.789830] device hsr_slave_1 entered promiscuous mode [ 38.830167] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.837518] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.856778] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.864022] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.872427] team0: Port device team_slave_0 added [ 38.877955] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.885712] team0: Port device team_slave_1 added [ 38.891883] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.899257] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.907995] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.921218] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.941649] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.958488] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.021387] device hsr_slave_0 entered promiscuous mode [ 39.059665] device hsr_slave_1 entered promiscuous mode [ 39.103601] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.110554] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.138455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.146675] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.154132] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.163735] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.181560] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.191402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.198977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.208547] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.215202] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.224989] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.233791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.242070] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.249256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.256349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.263382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.271231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.278787] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.285221] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.300275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.310277] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.317327] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.326651] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.334241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.343974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.351942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.359520] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.365844] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.377714] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.383924] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.392193] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.400620] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.407923] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.420441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.428059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.436549] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.442947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.450676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.457456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.464596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.472352] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.479792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.488122] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.496494] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.503176] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.510827] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.522783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.530653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.538138] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.544516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.551871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.560072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.567768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.575599] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.581972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.589702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.597592] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.605987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.613741] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.622451] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.628936] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.635733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.643850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.651974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.659642] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.666079] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.673008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.680429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.687171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.694081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.701921] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.709760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.718197] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.727086] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.733409] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.741318] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.751273] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.757527] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.763828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.772023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.780436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.788059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.796209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.804130] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.810630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.818361] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.826880] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.835985] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.844533] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.853614] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.861677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.868760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.876970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.885692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.893731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.901850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.909529] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.915855] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.922932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.931072] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.938560] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.944953] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.953347] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.962288] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.969842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.977273] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.985146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.994261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.002303] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.009561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.016516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.024782] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.032436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.040625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.047388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.055102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.062756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.070514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.078128] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.085727] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.092337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.099429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.107062] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.115941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.126135] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.132584] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.140385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.148487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.156502] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.163375] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.173212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.181108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.188474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.199064] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.206495] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.212852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.219669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.227408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.236811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.245426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.253552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.261760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.271740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.279366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.286625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.297194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.304806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.313337] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.321740] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.327822] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.336371] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.345051] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.352592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.360364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.367969] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.375554] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.381921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.388631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.396595] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.405660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.418040] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.425663] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.433407] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.444951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.452855] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.460424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.467949] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.477694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.485489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.493370] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.500953] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.508091] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 40.519767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.527206] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.538293] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.544392] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.553854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.561488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.569106] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.576380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.583935] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.592349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.601284] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.614824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.626229] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 40.634688] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.642010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.650328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.657650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.665611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.673323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.681474] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.690256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.699097] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.706849] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.715626] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.724061] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.730537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.738092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.749442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.757337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.766264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.775343] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.789911] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.814337] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.826191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.835951] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.849568] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.858089] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.873466] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.885555] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.897748] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.912444] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.926595] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 40.941368] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.970916] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 145.977284] rcu: (detected by 1, t=10502 jiffies, g=3617, q=414) [ 145.983508] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294951768-4294941265), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 145.996236] syz-executor.2 R running task 26536 6536 5628 0x00000000 [ 146.003415] Call Trace: [ 146.005977] [ 146.008248] sched_show_task.cold.87+0x2f1/0x355 [ 146.012993] ? can_nice.part.76+0x20/0x20 [ 146.017130] ? trace_hardirqs_off+0x41/0x180 [ 146.021528] rcu_check_callbacks.cold.81+0xaaa/0xd89 [ 146.026630] update_process_times+0x2a/0x60 [ 146.030940] tick_sched_handle+0x77/0x140 [ 146.035070] tick_sched_timer+0x37/0xf0 [ 146.039029] __hrtimer_run_queues+0x2f7/0xab0 [ 146.043511] ? hrtimer_interrupt+0x118/0x760 [ 146.047904] ? tick_sched_do_timer+0x140/0x140 [ 146.052469] ? retrigger_next_event+0x2f0/0x2f0 [ 146.057123] ? ktime_get_update_offsets_now+0x141/0x370 [ 146.062478] hrtimer_interrupt+0x2e2/0x760 [ 146.066706] smp_apic_timer_interrupt+0x114/0x540 [ 146.071539] apic_timer_interrupt+0xf/0x20 [ 146.075757] [ 146.077981] RIP: 0010:__ext4_journal_start_sb+0x129/0x360 [ 146.083501] Code: 00 0f 85 16 02 00 00 48 8b 83 08 10 00 00 48 3d ff 0f 00 00 0f 87 c6 01 00 00 65 48 8b 1c 25 40 ee 01 00 48 8d bb 08 10 00 00 <48> 83 c0 01 48 ba 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 80 [ 146.102411] RSP: 0018:ffff8881e2dbf3d0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 146.110106] RAX: 0000000000000000 RBX: ffff8881e36ae580 RCX: 0000000000000000 [ 146.117361] RDX: 1ffff1103c6d5eb1 RSI: ffffffff88199a60 RDI: ffff8881e36af588 [ 146.124616] RBP: ffff8881e2dbf410 R08: ffffed103ed24733 R09: ffffed103ed24732 [ 146.131968] R10: ffffed103ed24732 R11: ffff8881f6923993 R12: 0000000000000001 [ 146.139224] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff8881e5a4e400 [ 146.146514] ? ext4_da_write_begin+0x3f5/0xb50 [ 146.151108] ext4_da_write_begin+0x3f5/0xb50 [ 146.155505] ? mark_held_locks+0xc7/0x130 [ 146.159646] ? ext4_write_begin+0xf00/0xf00 [ 146.163950] ? inode_init_owner+0x2b0/0x2b0 [ 146.168264] generic_perform_write+0x289/0x480 [ 146.172842] ? page_endio+0x5d0/0x5d0 [ 146.176627] ? file_update_time+0xef/0x3f0 [ 146.180848] ? lock_downgrade+0x860/0x860 [ 146.184980] ? current_time+0x140/0x140 [ 146.188944] ? lock_acquire+0x173/0x3d0 [ 146.192903] ? ext4_file_write_iter+0x1e3/0xe60 [ 146.197644] __generic_file_write_iter+0x205/0x590 [ 146.202567] ext4_file_write_iter+0x282/0xe60 [ 146.207077] ? direct_splice_actor+0x104/0x1c0 [ 146.211647] ? splice_direct_to_actor+0x304/0x870 [ 146.216472] ? do_splice_direct+0x14c/0x270 [ 146.220782] ? ext4_file_mmap+0x370/0x370 [ 146.224914] ? mark_held_locks+0x130/0x130 [ 146.229132] ? find_held_lock+0x36/0x1d0 [ 146.233179] ? mark_held_locks+0xc7/0x130 [ 146.237316] do_iter_readv_writev+0x4ae/0x960 [ 146.241799] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 146.246634] ? rw_verify_area+0xb8/0x2b0 [ 146.250687] do_iter_write+0x12a/0x510 [ 146.254566] ? rcu_read_lock_sched_held+0x108/0x120 [ 146.259568] ? __kmalloc+0x5f1/0x770 [ 146.263270] vfs_iter_write+0x5b/0xb0 [ 146.267059] iter_file_splice_write+0x55d/0xc40 [ 146.271720] ? page_cache_pipe_buf_steal+0x300/0x300 [ 146.276824] ? rw_verify_area+0xb8/0x2b0 [ 146.280872] direct_splice_actor+0x104/0x1c0 [ 146.285268] splice_direct_to_actor+0x304/0x870 [ 146.289926] ? pipe_to_sendpage+0x430/0x430 [ 146.294236] ? do_splice_to+0x120/0x120 [ 146.298195] ? security_file_permission+0x46/0x190 [ 146.303106] ? rw_verify_area+0xb8/0x2b0 [ 146.307154] do_splice_direct+0x14c/0x270 [ 146.311288] ? splice_direct_to_actor+0x870/0x870 [ 146.316120] ? rcu_read_lock_sched_held+0x108/0x120 [ 146.321117] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 146.325881] do_sendfile+0x4a6/0xe50 [ 146.329587] ? do_compat_pwritev64+0x190/0x190 [ 146.334162] ? kasan_check_write+0x14/0x20 [ 146.338383] __x64_sys_sendfile64+0x12e/0x1e0 [ 146.342863] ? __ia32_sys_sendfile+0x1d0/0x1d0 [ 146.347431] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 146.352778] ? lockdep_hardirqs_on+0x421/0x5c0 [ 146.357350] ? do_syscall_64+0x21/0x4e0 [ 146.361318] ? trace_hardirqs_on+0x28/0x190 [ 146.365626] do_syscall_64+0xd0/0x4e0 [ 146.369414] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 146.374599] RIP: 0033:0x460b89 [ 146.377789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 146.396685] RSP: 002b:00007fc11e3731a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 146.404383] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 0000000000460b89 [ 146.411636] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 146.418891] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 146.426146] R10: 00008080fffffffe R11: 0000000000000246 R12: 00000000ffffffff [ 146.433403] R13: 00000000004f4348 R14: 00000000004b2b92 R15: 00007fc11e3736bc [ 146.440686] rcu: rcu_preempt kthread starved for 10548 jiffies! g3617 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 146.451074] rcu: RCU grace-period kthread stack dump: [ 146.456246] rcu_preempt R running task 29208 10 2 0x80000000 [ 146.463441] Call Trace: [ 146.466019] __schedule+0xdb5/0x1d40 [ 146.469725] ? __sched_text_start+0x8/0x8 [ 146.473854] ? schedule_timeout+0x3a6/0xe00 [ 146.478161] ? lockdep_hardirqs_on+0x421/0x5c0 [ 146.482727] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 146.487828] ? trace_hardirqs_on+0x28/0x190 [ 146.492138] schedule+0x7f/0x1b0 [ 146.495514] schedule_timeout+0x3ab/0xe00 [ 146.499647] ? lockdep_hardirqs_on+0x421/0x5c0 [ 146.504215] ? usleep_range+0x130/0x130 [ 146.508176] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 146.513267] ? prepare_to_swait_event+0x17f/0x3d0 [ 146.518614] ? __next_timer_interrupt+0x100/0x100 [ 146.523466] rcu_gp_kthread+0xce6/0x23d0 [ 146.527522] ? rcu_exp_wait_wake+0x460/0x460 [ 146.531930] ? __kthread_parkme+0x37/0x1c0 [ 146.536150] ? __kthread_parkme+0xa9/0x1c0 [ 146.540371] kthread+0x347/0x410 [ 146.543717] ? rcu_exp_wait_wake+0x460/0x460 [ 146.548106] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 146.553667] ret_from_fork+0x24/0x30