[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] startpar: service(s) returned failure: rsyslog ...[?25l[?1c7[FAIL8[?25h[?0c failed! Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 58.992899][ T7288] IPVS: ftp: loaded support on port[0] = 21 [ 59.412747][ T7292] can: request_module (can-proto-0) failed. [ 60.281953][ T7292] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.15.199' (ECDSA) to the list of known hosts. 2019/05/24 17:44:03 parsed 1 programs 2019/05/24 17:44:04 executed programs: 0 [ 68.800874][ T7365] IPVS: ftp: loaded support on port[0] = 21 [ 68.802762][ T7371] IPVS: ftp: loaded support on port[0] = 21 [ 68.811975][ T7364] IPVS: ftp: loaded support on port[0] = 21 [ 68.817015][ T7372] IPVS: ftp: loaded support on port[0] = 21 [ 68.839554][ T7367] IPVS: ftp: loaded support on port[0] = 21 [ 68.856290][ T7370] IPVS: ftp: loaded support on port[0] = 21 [ 69.042091][ T7364] chnl_net:caif_netlink_parms(): no params data found [ 69.051462][ T7365] chnl_net:caif_netlink_parms(): no params data found [ 69.140072][ T7364] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.147971][ T7364] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.156091][ T7364] device bridge_slave_0 entered promiscuous mode [ 69.166652][ T7364] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.173705][ T7364] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.181782][ T7364] device bridge_slave_1 entered promiscuous mode [ 69.200165][ T7372] chnl_net:caif_netlink_parms(): no params data found [ 69.208377][ T7371] chnl_net:caif_netlink_parms(): no params data found [ 69.228752][ T7367] chnl_net:caif_netlink_parms(): no params data found [ 69.249061][ T7364] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.281591][ T7364] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.301647][ T7370] chnl_net:caif_netlink_parms(): no params data found [ 69.312129][ T7365] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.319309][ T7365] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.328053][ T7365] device bridge_slave_0 entered promiscuous mode [ 69.340261][ T7365] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.347628][ T7365] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.355335][ T7365] device bridge_slave_1 entered promiscuous mode [ 69.381414][ T7364] team0: Port device team_slave_0 added [ 69.392164][ T7364] team0: Port device team_slave_1 added [ 69.408145][ T7367] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.416486][ T7367] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.424062][ T7367] device bridge_slave_0 entered promiscuous mode [ 69.436023][ T7372] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.443083][ T7372] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.450796][ T7372] device bridge_slave_0 entered promiscuous mode [ 69.458574][ T7372] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.466502][ T7372] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.475207][ T7372] device bridge_slave_1 entered promiscuous mode [ 69.491152][ T7367] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.499204][ T7367] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.507563][ T7367] device bridge_slave_1 entered promiscuous mode [ 69.514360][ T7371] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.521979][ T7371] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.529969][ T7371] device bridge_slave_0 entered promiscuous mode [ 69.537858][ T7371] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.545004][ T7371] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.552914][ T7371] device bridge_slave_1 entered promiscuous mode [ 69.576569][ T7365] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.587760][ T7365] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.612495][ T7367] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.624770][ T7372] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.638560][ T7371] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.651147][ T7367] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.669028][ T7372] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.682189][ T7371] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.746225][ T7364] device hsr_slave_0 entered promiscuous mode [ 69.804903][ T7364] device hsr_slave_1 entered promiscuous mode [ 69.854998][ T7370] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.862100][ T7370] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.870038][ T7370] device bridge_slave_0 entered promiscuous mode [ 69.880678][ T7370] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.887883][ T7370] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.895938][ T7370] device bridge_slave_1 entered promiscuous mode [ 69.908549][ T7365] team0: Port device team_slave_0 added [ 69.922325][ T7372] team0: Port device team_slave_0 added [ 69.929356][ T7372] team0: Port device team_slave_1 added [ 69.940321][ T7367] team0: Port device team_slave_0 added [ 69.950953][ T7365] team0: Port device team_slave_1 added [ 69.967391][ T7367] team0: Port device team_slave_1 added [ 69.979334][ T7370] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.990918][ T7371] team0: Port device team_slave_0 added [ 70.046975][ T7372] device hsr_slave_0 entered promiscuous mode [ 70.085009][ T7372] device hsr_slave_1 entered promiscuous mode [ 70.156705][ T7370] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.177909][ T7371] team0: Port device team_slave_1 added [ 70.184263][ T7370] team0: Port device team_slave_0 added [ 70.247174][ T7365] device hsr_slave_0 entered promiscuous mode [ 70.285151][ T7365] device hsr_slave_1 entered promiscuous mode [ 70.325930][ T7370] team0: Port device team_slave_1 added [ 70.396894][ T7371] device hsr_slave_0 entered promiscuous mode [ 70.435267][ T7371] device hsr_slave_1 entered promiscuous mode [ 70.556135][ T7367] device hsr_slave_0 entered promiscuous mode [ 70.604996][ T7367] device hsr_slave_1 entered promiscuous mode [ 70.726163][ T7370] device hsr_slave_0 entered promiscuous mode [ 70.784853][ T7370] device hsr_slave_1 entered promiscuous mode [ 70.918817][ T7364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.957496][ T7367] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.972590][ T7371] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.988084][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.996761][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.011105][ T7365] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.020350][ T7364] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.032529][ T7372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.047222][ T7367] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.061925][ T7371] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.072905][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.081155][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.089271][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.098074][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.106519][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.113913][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.122271][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.130158][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.137915][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.146401][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.154732][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.161787][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.169497][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.178191][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.188222][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.195344][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.203077][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.211006][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.233565][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.242400][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.251321][ T7375] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.258442][ T7375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.268062][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.277139][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.285885][ T7375] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.292953][ T7375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.300548][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.309180][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.317681][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.326483][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.340492][ T7372] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.359754][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.368114][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.376172][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.385210][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.393826][ T7380] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.400937][ T7380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.409394][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.418026][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.426497][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.435134][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.443435][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.452010][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.460413][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.469467][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.489157][ T7365] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.503299][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.512239][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.523017][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.531655][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.540480][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.548552][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.556398][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.564899][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.573107][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.581908][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.592967][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.601651][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.610211][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.618835][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.627194][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.636016][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.644354][ T7380] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.651459][ T7380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.659228][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.667346][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.675533][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.686754][ T7367] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.700405][ T7367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.712971][ T7371] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 71.724259][ T7371] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.740699][ T7364] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.751942][ T7364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.761893][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.770941][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.779295][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.787602][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.796781][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.805316][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.813422][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.823365][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.831672][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.840174][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.848960][ T7380] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.856135][ T7380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.863607][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.872234][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.880762][ T7380] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.887854][ T7380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.896079][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.903745][ T7380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.933170][ T7370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.947144][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.956122][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.964902][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.973555][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.982284][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.990852][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.999112][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.007489][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.017184][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.025914][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.034041][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.042729][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.051299][ T7381] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.058388][ T7381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.066417][ T7381] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.080235][ T7367] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.100481][ T7364] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.115400][ T7370] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.129757][ T7371] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.143117][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.159814][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.168822][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.178514][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.187225][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.196022][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.204222][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.212260][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.221316][ T7372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.239402][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.247728][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.263009][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.273856][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.283405][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.292127][ T7375] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.299387][ T7375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.307053][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.315683][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.324592][ T7375] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.331646][ T7375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.339449][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.349890][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.357958][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.366507][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.385206][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.393691][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.402390][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.410935][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.419477][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.428382][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.436843][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.445210][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.453414][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.462453][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.478646][ T7365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.493825][ T7372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.523120][ T7365] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.536657][ T7370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.577129][ T7370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.623488][ T7405] ------------[ cut here ]------------ [ 72.628989][ T7405] DEBUG_LOCKS_WARN_ON(class_idx > MAX_LOCKDEP_KEYS) [ 72.629036][ T7405] WARNING: CPU: 1 PID: 7405 at kernel/locking/lockdep.c:3764 __lock_acquire+0x1844/0x55b0 [ 72.645650][ T7405] Kernel panic - not syncing: panic_on_warn set ... [ 72.652325][ T7405] CPU: 1 PID: 7405 Comm: syz-executor.2 Not tainted 5.1.0+ #1 [ 72.659771][ T7405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.669820][ T7405] Call Trace: [ 72.673107][ T7405] dump_stack+0x113/0x167 [ 72.677779][ T7405] ? __lock_acquire+0x1844/0x55b0 [ 72.682820][ T7405] panic+0x212/0x41d [ 72.686734][ T7405] ? __warn_printk+0xd6/0xd6 [ 72.691293][ T7405] ? lock_downgrade+0x860/0x860 [ 72.696111][ T7405] __warn.cold.8+0x1b/0x36 [ 72.700503][ T7405] ? __lock_acquire+0x1844/0x55b0 [ 72.705890][ T7405] report_bug+0x1a4/0x200 [ 72.710201][ T7405] do_error_trap+0x11b/0x200 [ 72.714783][ T7405] do_invalid_op+0x36/0x40 [ 72.719196][ T7405] ? __lock_acquire+0x1844/0x55b0 [ 72.724195][ T7405] invalid_op+0x14/0x20 [ 72.728327][ T7405] RIP: 0010:__lock_acquire+0x1844/0x55b0 [ 72.733926][ T7405] Code: d2 0f 85 68 2b 00 00 44 8b 3d 28 e9 a5 07 45 85 ff 0f 85 80 f3 ff ff 48 c7 c6 20 bd 0a 87 48 c7 c7 00 94 0a 87 e8 1f 44 ed ff <0f> 0b e9 69 f3 ff ff 0f 0b e9 fc f1 ff ff 48 c7 c2 80 2c d5 89 48 [ 72.753617][ T7405] RSP: 0018:ffff88807a18f3e0 EFLAGS: 00010086 [ 72.759744][ T7405] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 72.768444][ T7405] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 72.776395][ T7405] RBP: ffff88807a18f5a0 R08: fffffbfff1072309 R09: fffffbfff1072308 [ 72.784336][ T7405] R10: fffffbfff1072308 R11: ffffffff88391843 R12: 00000000a3d48cf0 [ 72.792380][ T7405] R13: 00000000a3d48cf0 R14: ffff888095a56f5a R15: 0000000000000000 [ 72.800496][ T7405] ? netlink_rcv_skb+0x13f/0x380 [ 72.805416][ T7405] ? sock_diag_rcv+0x25/0x40 [ 72.809989][ T7405] ? netlink_unicast+0x444/0x640 [ 72.815148][ T7405] ? netlink_sendmsg+0x765/0xc50 [ 72.820074][ T7405] ? sock_sendmsg+0xd6/0x100 [ 72.824638][ T7405] ? ___sys_sendmsg+0x658/0x960 [ 72.829856][ T7405] ? __sys_sendmsg+0xd9/0x180 [ 72.834524][ T7405] ? __x64_sys_sendmsg+0x73/0xb0 [ 72.839528][ T7405] ? do_syscall_64+0xd6/0x530 [ 72.844185][ T7405] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.850230][ T7405] ? mark_held_locks+0x130/0x130 [ 72.855138][ T7405] ? find_held_lock+0x36/0x1d0 [ 72.859871][ T7405] ? mark_held_locks+0xb8/0x130 [ 72.864702][ T7405] lock_acquire+0x173/0x3d0 [ 72.869182][ T7405] ? rhashtable_walk_enter+0xf4/0x300 [ 72.874608][ T7405] _raw_spin_lock+0x2d/0x40 [ 72.879090][ T7405] ? rhashtable_walk_enter+0xf4/0x300 [ 72.884432][ T7405] rhashtable_walk_enter+0xf4/0x300 [ 72.889601][ T7405] __tipc_dump_start+0x1bb/0x2c0 [ 72.894508][ T7405] tipc_dump_start+0x6e/0x90 [ 72.899064][ T7405] __netlink_dump_start+0x485/0x810 [ 72.904230][ T7405] ? lock_acquire+0x173/0x3d0 [ 72.908892][ T7405] tipc_sock_diag_handler_dump+0x186/0x260 [ 72.914671][ T7405] ? __tipc_diag_gen_cookie+0x90/0x90 [ 72.920021][ T7405] ? __tipc_dump_start+0x2c0/0x2c0 [ 72.925099][ T7405] ? tipc_unregister_sysctl+0x20/0x20 [ 72.930459][ T7405] ? tipc_ioctl+0x230/0x230 [ 72.934936][ T7405] sock_diag_rcv_msg+0x291/0x380 [ 72.939841][ T7405] netlink_rcv_skb+0x13f/0x380 [ 72.944575][ T7405] ? sock_diag_bind+0x50/0x50 [ 72.949223][ T7405] ? netlink_ack+0x980/0x980 [ 72.953794][ T7405] sock_diag_rcv+0x25/0x40 [ 72.958190][ T7405] netlink_unicast+0x444/0x640 [ 72.962944][ T7405] ? netlink_attachskb+0x6d0/0x6d0 [ 72.968036][ T7405] ? _copy_from_iter_full+0x19e/0x7f0 [ 72.973394][ T7405] ? __check_object_size+0x1ea/0x31c [ 72.978661][ T7405] netlink_sendmsg+0x765/0xc50 [ 72.983392][ T7405] ? netlink_unicast+0x640/0x640 [ 72.988296][ T7405] ? apparmor_socket_sendmsg+0x1b/0x20 [ 72.993718][ T7405] ? netlink_unicast+0x640/0x640 [ 72.998631][ T7405] sock_sendmsg+0xd6/0x100 [ 73.003017][ T7405] ___sys_sendmsg+0x658/0x960 [ 73.014762][ T7405] ? find_held_lock+0x36/0x1d0 [ 73.019517][ T7405] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 73.025002][ T7405] ? __fget+0x292/0x420 [ 73.029134][ T7405] ? lock_downgrade+0x860/0x860 [ 73.033968][ T7405] ? kasan_check_read+0x11/0x20 [ 73.038808][ T7405] ? __fget+0x2af/0x420 [ 73.042933][ T7405] ? ksys_dup3+0x2e0/0x2e0 [ 73.047315][ T7405] ? find_held_lock+0x36/0x1d0 [ 73.052051][ T7405] ? __fget_light+0x179/0x1f0 [ 73.056696][ T7405] ? lock_downgrade+0x860/0x860 [ 73.061520][ T7405] ? __fdget+0xe/0x10 [ 73.065467][ T7405] __sys_sendmsg+0xd9/0x180 [ 73.069958][ T7405] ? __ia32_sys_shutdown+0x70/0x70 [ 73.075054][ T7405] ? kasan_check_read+0x11/0x20 [ 73.079889][ T7405] ? _copy_to_user+0x91/0xb0 [ 73.084508][ T7405] ? put_timespec64+0xa9/0x100 [ 73.089910][ T7405] ? nsecs_to_jiffies+0x20/0x20 [ 73.094736][ T7405] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.100862][ T7405] __x64_sys_sendmsg+0x73/0xb0 [ 73.105618][ T7405] do_syscall_64+0xd6/0x530 [ 73.110113][ T7405] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.115984][ T7405] RIP: 0033:0x458da9 [ 73.119898][ T7405] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 73.139473][ T7405] RSP: 002b:00007fd9dfe1ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 73.147855][ T7405] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458da9 [ 73.155798][ T7405] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 73.163754][ T7405] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 73.171783][ T7405] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd9dfe1f6d4 [ 73.179730][ T7405] R13: 00000000004c6790 R14: 00000000004db3e8 R15: 00000000ffffffff [ 73.189116][ T7405] Kernel Offset: disabled [ 73.193433][ T7405] Rebooting in 86400 seconds..