[ 30.858741][ T26] audit: type=1800 audit(1566517142.933:22): pid=7277 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2447 res=0 [....] 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. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 44.108608][ T7444] IPVS: ftp: loaded support on port[0] = 21 [ 44.546975][ T7434] can: request_module (can-proto-0) failed. [ 45.758397][ T7434] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.56' (ECDSA) to the list of known hosts. 2019/08/22 23:39:25 parsed 1 programs 2019/08/22 23:39:26 executed programs: 0 [ 54.372646][ T7522] IPVS: ftp: loaded support on port[0] = 21 [ 54.382944][ T7523] IPVS: ftp: loaded support on port[0] = 21 [ 54.391823][ T7524] IPVS: ftp: loaded support on port[0] = 21 [ 54.411391][ T7528] IPVS: ftp: loaded support on port[0] = 21 [ 54.417693][ T7527] IPVS: ftp: loaded support on port[0] = 21 [ 54.418716][ T7529] IPVS: ftp: loaded support on port[0] = 21 [ 54.574322][ T7523] chnl_net:caif_netlink_parms(): no params data found [ 54.647795][ T7524] chnl_net:caif_netlink_parms(): no params data found [ 54.727300][ T7523] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.735023][ T7523] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.743499][ T7523] device bridge_slave_0 entered promiscuous mode [ 54.751738][ T7522] chnl_net:caif_netlink_parms(): no params data found [ 54.761335][ T7527] chnl_net:caif_netlink_parms(): no params data found [ 54.786430][ T7523] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.794137][ T7523] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.804106][ T7523] device bridge_slave_1 entered promiscuous mode [ 54.813878][ T7528] chnl_net:caif_netlink_parms(): no params data found [ 54.852885][ T7524] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.860672][ T7524] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.868481][ T7524] device bridge_slave_0 entered promiscuous mode [ 54.877509][ T7524] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.884566][ T7524] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.893064][ T7524] device bridge_slave_1 entered promiscuous mode [ 54.924700][ T7529] chnl_net:caif_netlink_parms(): no params data found [ 54.933981][ T7523] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.952488][ T7524] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.970642][ T7522] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.981573][ T7522] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.989237][ T7522] device bridge_slave_0 entered promiscuous mode [ 54.998411][ T7523] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.008134][ T7528] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.015360][ T7528] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.023535][ T7528] device bridge_slave_0 entered promiscuous mode [ 55.031526][ T7524] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.041403][ T7527] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.048801][ T7527] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.056840][ T7527] device bridge_slave_0 entered promiscuous mode [ 55.067919][ T7527] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.075242][ T7527] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.085725][ T7527] device bridge_slave_1 entered promiscuous mode [ 55.093863][ T7522] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.105486][ T7522] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.115542][ T7522] device bridge_slave_1 entered promiscuous mode [ 55.133166][ T7528] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.144676][ T7528] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.153080][ T7528] device bridge_slave_1 entered promiscuous mode [ 55.183574][ T7522] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.200118][ T7523] team0: Port device team_slave_0 added [ 55.210318][ T7524] team0: Port device team_slave_0 added [ 55.218618][ T7524] team0: Port device team_slave_1 added [ 55.234547][ T7522] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.250230][ T7523] team0: Port device team_slave_1 added [ 55.257565][ T7528] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.270682][ T7527] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.280257][ T7529] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.287468][ T7529] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.295147][ T7529] device bridge_slave_0 entered promiscuous mode [ 55.305670][ T7529] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.312853][ T7529] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.321307][ T7529] device bridge_slave_1 entered promiscuous mode [ 55.332079][ T7528] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.348222][ T7527] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.358551][ T7522] team0: Port device team_slave_0 added [ 55.388570][ T7522] team0: Port device team_slave_1 added [ 55.402585][ T7529] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.447586][ T7523] device hsr_slave_0 entered promiscuous mode [ 55.506422][ T7523] device hsr_slave_1 entered promiscuous mode [ 55.618512][ T7524] device hsr_slave_0 entered promiscuous mode [ 55.676442][ T7524] device hsr_slave_1 entered promiscuous mode [ 55.716120][ T7524] debugfs: Directory 'hsr0' with parent '/' already present! [ 55.734512][ T7527] team0: Port device team_slave_0 added [ 55.741081][ T7529] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.758957][ T7528] team0: Port device team_slave_0 added [ 55.765786][ T7529] team0: Port device team_slave_0 added [ 55.827558][ T7522] device hsr_slave_0 entered promiscuous mode [ 55.876352][ T7522] device hsr_slave_1 entered promiscuous mode [ 55.916137][ T7522] debugfs: Directory 'hsr0' with parent '/' already present! [ 55.924486][ T7527] team0: Port device team_slave_1 added [ 55.931326][ T7528] team0: Port device team_slave_1 added [ 55.949983][ T7529] team0: Port device team_slave_1 added [ 55.999900][ T7528] device hsr_slave_0 entered promiscuous mode [ 56.046443][ T7528] device hsr_slave_1 entered promiscuous mode [ 56.106298][ T7528] debugfs: Directory 'hsr0' with parent '/' already present! [ 56.177549][ T7527] device hsr_slave_0 entered promiscuous mode [ 56.216486][ T7527] device hsr_slave_1 entered promiscuous mode [ 56.266163][ T7527] debugfs: Directory 'hsr0' with parent '/' already present! [ 56.338679][ T7529] device hsr_slave_0 entered promiscuous mode [ 56.386361][ T7529] device hsr_slave_1 entered promiscuous mode [ 56.436183][ T7529] debugfs: Directory 'hsr0' with parent '/' already present! [ 56.528484][ T7528] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.541984][ T7522] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.551649][ T7524] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.566485][ T7523] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.579681][ T7528] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.592253][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.601836][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.612794][ T7523] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.631012][ T7524] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.638942][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.647565][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.655155][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.664229][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.672955][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.680168][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.689109][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.698136][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.706573][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.713748][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.722338][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.730515][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.738626][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.747276][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.755543][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.762642][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.771272][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.779771][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.793497][ T7527] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.805557][ T7522] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.833117][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.841850][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.850824][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.860379][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.869436][ T7536] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.876646][ T7536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.884381][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.894725][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.903267][ T7536] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.910496][ T7536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.918094][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.926979][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.935337][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.943878][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.952292][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.961176][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.969803][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.978175][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.986755][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.995257][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.003702][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.012984][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.021614][ T7536] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.028712][ T7536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.046086][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.053981][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.061939][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.071111][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.080998][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.089757][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.101032][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.109855][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.118844][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.127862][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.136637][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.145175][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.154943][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.164039][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.173131][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.181002][ T7536] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.190363][ T7528] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.214677][ T7522] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.230781][ T7522] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.246651][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.257111][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.267673][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.275487][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.283635][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.292892][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.302857][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.310762][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.318610][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.327250][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.335040][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.342953][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.351253][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.360303][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.368822][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.378101][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.386264][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.399205][ T7527] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.417651][ T7529] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.426351][ T3767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.434595][ T3767] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.445185][ T3767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.453800][ T3767] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.462422][ T3767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.473865][ T7528] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.488001][ T7523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.503104][ T7529] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.522423][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.531410][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.545873][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.553028][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.566327][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.574147][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.585134][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.594183][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.603852][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.610949][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.619442][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.634007][ T7522] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.665253][ T7529] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.676503][ T7529] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.693735][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.707835][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.717130][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.731095][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.742514][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.749732][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.759118][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.767925][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.777066][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.784550][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.792362][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.801091][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.809728][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.818724][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.827111][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.835489][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.843945][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.852373][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.860859][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.869145][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.879925][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.889398][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.897954][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.906419][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.914796][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.923165][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.932709][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.941239][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.949024][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.957408][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.964914][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.973831][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.983479][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.003688][ T7523] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.038585][ T7537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.060567][ T7537] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.069303][ T7537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.078380][ T7537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.090927][ T7527] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.104934][ T7527] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.129180][ T7524] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.156046][ T7449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.170027][ T7449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.180832][ T7449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.200987][ T7449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.230177][ T7524] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.261086][ T7529] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.283754][ T7527] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/08/22 23:39:31 executed programs: 57 2019/08/22 23:39:36 executed programs: 325 2019/08/22 23:39:41 executed programs: 601 2019/08/22 23:39:46 executed programs: 893 2019/08/22 23:39:51 executed programs: 1189 2019/08/22 23:39:56 executed programs: 1480 2019/08/22 23:40:01 executed programs: 1771 2019/08/22 23:40:06 executed programs: 2056 2019/08/22 23:40:11 executed programs: 2351 2019/08/22 23:40:16 executed programs: 2643 2019/08/22 23:40:21 executed programs: 2932 2019/08/22 23:40:26 executed programs: 3220 2019/08/22 23:40:31 executed programs: 3505 2019/08/22 23:40:36 executed programs: 3803 2019/08/22 23:40:41 executed programs: 4099 2019/08/22 23:40:46 executed programs: 4393 2019/08/22 23:40:51 executed programs: 4694 2019/08/22 23:40:56 executed programs: 4984 2019/08/22 23:41:01 executed programs: 5270 2019/08/22 23:41:06 executed programs: 5571 2019/08/22 23:41:11 executed programs: 5861 2019/08/22 23:41:16 executed programs: 6155 2019/08/22 23:41:21 executed programs: 6446 2019/08/22 23:41:26 executed programs: 6734 2019/08/22 23:41:31 executed programs: 7039 2019/08/22 23:41:36 executed programs: 7330 2019/08/22 23:41:41 executed programs: 7627 2019/08/22 23:41:46 executed programs: 7923 2019/08/22 23:41:51 executed programs: 8210 2019/08/22 23:41:56 executed programs: 8501 2019/08/22 23:42:01 executed programs: 8790 2019/08/22 23:42:06 executed programs: 9087 2019/08/22 23:42:11 executed programs: 9379 2019/08/22 23:42:16 executed programs: 9668 2019/08/22 23:42:21 executed programs: 9967 2019/08/22 23:42:26 executed programs: 10258 2019/08/22 23:42:31 executed programs: 10551 2019/08/22 23:42:36 executed programs: 10850 2019/08/22 23:42:41 executed programs: 11139 2019/08/22 23:42:46 executed programs: 11439 2019/08/22 23:42:51 executed programs: 11728 2019/08/22 23:42:57 executed programs: 12027 2019/08/22 23:43:02 executed programs: 12324 2019/08/22 23:43:07 executed programs: 12621 2019/08/22 23:43:12 executed programs: 12918 2019/08/22 23:43:17 executed programs: 13219 2019/08/22 23:43:22 executed programs: 13513 2019/08/22 23:43:27 executed programs: 13810 2019/08/22 23:43:32 executed programs: 14103 2019/08/22 23:43:37 executed programs: 14396 2019/08/22 23:43:42 executed programs: 14692 2019/08/22 23:43:47 executed programs: 14992 2019/08/22 23:43:52 executed programs: 15288 2019/08/22 23:43:57 executed programs: 15569 2019/08/22 23:44:02 executed programs: 15862 2019/08/22 23:44:07 executed programs: 16152 2019/08/22 23:44:12 executed programs: 16448 2019/08/22 23:44:17 executed programs: 16742 2019/08/22 23:44:22 executed programs: 17035 2019/08/22 23:44:27 executed programs: 17335 2019/08/22 23:44:32 executed programs: 17624 2019/08/22 23:44:37 executed programs: 17918 2019/08/22 23:44:42 executed programs: 18212 2019/08/22 23:44:47 executed programs: 18500 2019/08/22 23:44:52 executed programs: 18795 2019/08/22 23:44:57 executed programs: 19092 2019/08/22 23:45:02 executed programs: 19377 2019/08/22 23:45:07 executed programs: 19671 [ 397.062490][T20698] WARNING: CPU: 1 PID: 20698 at kernel/locking/lockdep.c:773 register_lock_class+0x296/0x22d0 [ 397.074759][T20698] Kernel panic - not syncing: panic_on_warn set ... [ 397.081342][T20698] CPU: 1 PID: 20698 Comm: syz-executor.1 Not tainted 5.3.0-rc5+ #1 [ 397.089219][T20698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.095145][ T3887] kobject: 'loop2' (0000000050703d9a): kobject_uevent_env [ 397.099334][T20698] Call Trace: [ 397.099389][T20698] dump_stack+0x113/0x167 [ 397.106771][ T3887] kobject: 'loop2' (0000000050703d9a): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 397.109821][T20698] ? register_lock_class+0x296/0x22d0 [ 397.109888][T20698] panic+0x223/0x4dc [ 397.109892][T20698] ? add_taint.cold.7+0x11/0x11 [ 397.109898][T20698] __warn.cold.10+0x1b/0x37 [ 397.128725][ T3887] kobject: 'loop5' (000000004b0f1af2): kobject_uevent_env [ 397.129771][T20698] ? register_lock_class+0x296/0x22d0 [ 397.129778][T20698] report_bug+0x1a4/0x200 [ 397.129875][T20698] do_error_trap+0x11b/0x200 [ 397.129881][T20698] do_invalid_op+0x36/0x40 [ 397.136109][ T3887] kobject: 'loop5' (000000004b0f1af2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 397.138600][T20698] ? register_lock_class+0x296/0x22d0 [ 397.138672][T20698] invalid_op+0x23/0x30 [ 397.138679][T20698] RIP: 0010:register_lock_class+0x296/0x22d0 [ 397.194672][T20698] Code: e0 87 08 74 27 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 80 3c 02 00 0f 85 be 16 00 00 49 81 3c 24 60 06 33 89 74 02 <0f> 0b 45 85 c0 0f 84 67 03 00 00 41 83 e1 01 0f 85 5d 03 00 00 41 [ 397.214375][T20698] RSP: 0018:ffff8880921b7718 EFLAGS: 00010002 [ 397.221164][T20698] RAX: dffffc0000000000 RBX: ffffffff89a5d740 RCX: 1ffff11012436eed [ 397.229683][T20698] RDX: 1ffff11012bffa34 RSI: 1ffffffff13b2830 RDI: ffff888095ffd1b8 [ 397.239867][T20698] RBP: ffff8880921b77f0 R08: 0000000000000000 R09: 0000000000000000 [ 397.248281][T20698] R10: 0000000000000000 R11: ffff8880a0f96480 R12: ffff888095ffd1a0 [ 397.256682][T20698] R13: 0000000000000003 R14: 0000000000000000 R15: ffffffff87ad0be0 [ 397.264688][T20698] ? trace_hardirqs_on+0x28/0x1a0 [ 397.269838][T20698] ? __kasan_check_read+0x11/0x20 [ 397.275288][T20698] ? is_dynamic_key+0x1f0/0x1f0 [ 397.280207][T20698] ? finish_task_switch+0x14b/0x680 [ 397.285392][T20698] ? __kasan_check_read+0x11/0x20 [ 397.290404][T20698] ? mark_lock+0xc3/0x1190 [ 397.294811][T20698] __lock_acquire+0xff/0x4b70 [ 397.299598][T20698] ? __kasan_check_read+0x11/0x20 [ 397.304612][T20698] ? __lock_acquire+0x100f/0x4b70 [ 397.309617][T20698] ? ___might_sleep+0x16b/0x270 [ 397.314448][T20698] ? mark_held_locks+0x130/0x130 [ 397.319462][T20698] lock_acquire+0x194/0x410 [ 397.324321][T20698] ? lock_sock_nested+0x3a/0x100 [ 397.329243][T20698] _raw_spin_lock_bh+0x31/0x40 [ 397.334004][T20698] ? lock_sock_nested+0x3a/0x100 [ 397.338920][T20698] lock_sock_nested+0x3a/0x100 [ 397.343913][T20698] do_ipv6_getsockopt.isra.5+0xd06/0x2400 [ 397.349624][T20698] ? copy_overflow+0x20/0x20 [ 397.354242][T20698] ? wake_up_q+0xa9/0xf0 [ 397.358467][T20698] ? __kasan_check_read+0x11/0x20 [ 397.363473][T20698] ? mark_lock+0xc3/0x1190 [ 397.367953][T20698] ? _copy_to_user+0xcb/0xf0 [ 397.372529][T20698] ? __kasan_check_read+0x11/0x20 [ 397.377552][T20698] ? __lock_acquire+0x96a/0x4b70 [ 397.382562][T20698] ? find_held_lock+0x36/0x1d0 [ 397.387381][T20698] ? aa_profile_af_perm+0x320/0x320 [ 397.392557][T20698] ? lock_downgrade+0x900/0x900 [ 397.397488][T20698] ? __kasan_check_read+0x11/0x20 [ 397.402501][T20698] ? ___might_sleep+0x16b/0x270 [ 397.407329][T20698] ipv6_getsockopt+0xec/0x1c0 [ 397.412074][T20698] ? ipv6_getsockopt+0xec/0x1c0 [ 397.416919][T20698] ? do_ipv6_getsockopt.isra.5+0x2400/0x2400 [ 397.423575][T20698] udpv6_getsockopt+0x16/0x20 [ 397.428256][T20698] sock_common_getsockopt+0x73/0xf0 [ 397.433518][T20698] __sys_getsockopt+0x13c/0x2e0 [ 397.438346][T20698] ? kernel_accept+0x300/0x300 [ 397.443337][T20698] ? do_syscall_64+0x21/0x540 [ 397.448015][T20698] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 397.454059][T20698] __x64_sys_getsockopt+0xb9/0x150 [ 397.459187][T20698] do_syscall_64+0xd0/0x540 [ 397.464034][T20698] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 397.470007][T20698] RIP: 0033:0x4597c9 [ 397.473875][T20698] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 397.493457][T20698] RSP: 002b:00007fd25d740c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 397.501848][T20698] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000004597c9 [ 397.509881][T20698] RDX: 0000000000000036 RSI: 0000000000000029 RDI: 0000000000000004 [ 397.517842][T20698] RBP: 000000000075bfc8 R08: 0000000020000080 R09: 0000000000000000 [ 397.525788][T20698] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd25d7416d4 [ 397.533736][T20698] R13: 00000000004c0803 R14: 00000000004d2b88 R15: 00000000ffffffff [ 397.543775][T20698] Kernel Offset: disabled [ 397.548201][T20698] Rebooting in 86400 seconds..