[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 30.146884] audit: type=1400 audit(1589431679.877:8): avc: denied { execmem } for pid=5981 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 30.398114] IPVS: ftp: loaded support on port[0] = 21 [ 31.552226] can: request_module (can-proto-0) failed. [ 31.561583] can: request_module (can-proto-0) failed. [ 31.588214] audit: type=1400 audit(1589431681.328:9): avc: denied { create } for pid=5959 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.15.195' (ECDSA) to the list of known hosts. 2020/05/14 04:48:09 parsed 1 programs 2020/05/14 04:48:09 executed programs: 0 [ 40.194202] audit: type=1400 audit(1589431689.942:10): avc: denied { execmem } for pid=6096 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 40.242521] audit: type=1400 audit(1589431689.942:11): avc: denied { execmem } for pid=6099 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 40.452744] IPVS: ftp: loaded support on port[0] = 21 [ 41.199913] IPVS: ftp: loaded support on port[0] = 21 [ 41.256789] chnl_net:caif_netlink_parms(): no params data found [ 41.305483] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.312985] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.320093] device bridge_slave_0 entered promiscuous mode [ 41.328994] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.329332] IPVS: ftp: loaded support on port[0] = 21 [ 41.337605] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.348537] device bridge_slave_1 entered promiscuous mode [ 41.367662] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.379387] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.441922] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.449500] team0: Port device team_slave_0 added [ 41.460679] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.469656] team0: Port device team_slave_1 added [ 41.477432] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.487201] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.494678] chnl_net:caif_netlink_parms(): no params data found [ 41.516630] IPVS: ftp: loaded support on port[0] = 21 [ 41.544461] device hsr_slave_0 entered promiscuous mode [ 41.591851] device hsr_slave_1 entered promiscuous mode [ 41.640661] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.666281] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.673064] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.680177] device bridge_slave_0 entered promiscuous mode [ 41.687821] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.697954] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.704921] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.712717] device bridge_slave_1 entered promiscuous mode [ 41.735132] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.741570] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.748404] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.754806] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.766258] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.775336] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.840421] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.847905] team0: Port device team_slave_0 added [ 41.856235] chnl_net:caif_netlink_parms(): no params data found [ 41.865752] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.874137] IPVS: ftp: loaded support on port[0] = 21 [ 41.874602] team0: Port device team_slave_1 added [ 41.885378] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.900237] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.994391] device hsr_slave_0 entered promiscuous mode [ 42.041707] device hsr_slave_1 entered promiscuous mode [ 42.086916] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.109262] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.115727] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.123241] device bridge_slave_0 entered promiscuous mode [ 42.129626] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.145081] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.151878] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.158671] device bridge_slave_1 entered promiscuous mode [ 42.203612] chnl_net:caif_netlink_parms(): no params data found [ 42.214919] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.221863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.242256] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.254504] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.274244] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.290820] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.298068] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.305874] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 42.319734] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.327347] team0: Port device team_slave_0 added [ 42.334080] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.345884] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.355141] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.363458] team0: Port device team_slave_1 added [ 42.369087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.376157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.395385] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.401957] IPVS: ftp: loaded support on port[0] = 21 [ 42.427472] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.434129] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.441108] device bridge_slave_0 entered promiscuous mode [ 42.449664] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.456316] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.463552] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.477769] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.484290] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.491628] device bridge_slave_1 entered promiscuous mode [ 42.504965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.518140] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.530365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.539305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.546994] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.553402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.560158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.568868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.576462] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.582875] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.684448] device hsr_slave_0 entered promiscuous mode [ 42.722537] device hsr_slave_1 entered promiscuous mode [ 42.762258] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.781326] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.790435] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.799554] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.807442] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.830620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.841617] chnl_net:caif_netlink_parms(): no params data found [ 42.861902] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.868981] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.877424] team0: Port device team_slave_0 added [ 42.894759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.957083] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.965268] team0: Port device team_slave_1 added [ 42.973069] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.980696] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.992530] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.998738] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.017461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.025520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.035940] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.045828] chnl_net:caif_netlink_parms(): no params data found [ 43.062060] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.080522] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.124380] device hsr_slave_0 entered promiscuous mode [ 43.161284] device hsr_slave_1 entered promiscuous mode [ 43.216075] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.233375] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.245513] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.253865] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.262773] device bridge_slave_0 entered promiscuous mode [ 43.270308] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.277568] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.285201] device bridge_slave_1 entered promiscuous mode [ 43.293823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.302972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.317929] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.325845] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.339362] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.348113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.355507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.362883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.370314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.379128] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.387050] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.394722] device bridge_slave_0 entered promiscuous mode [ 43.407639] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.417910] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.456501] device bridge_slave_1 entered promiscuous mode [ 43.465083] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.471987] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.484526] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.495128] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.515745] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.524941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.534578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.543490] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.565011] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.572402] team0: Port device team_slave_0 added [ 43.578225] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.585897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.594310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.602101] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.608696] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.616255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.624552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.632588] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.639018] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.646981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.655129] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.663458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.673727] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.697263] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.704942] team0: Port device team_slave_1 added [ 43.712064] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.719348] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.729022] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.738375] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.745159] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.752538] team0: Port device team_slave_0 added [ 43.757994] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.765359] team0: Port device team_slave_1 added [ 43.776330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.786001] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.794809] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.801856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.816255] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.823587] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.831287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.846589] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.894515] device hsr_slave_0 entered promiscuous mode [ 43.931041] device hsr_slave_1 entered promiscuous mode [ 43.984818] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.043894] device hsr_slave_0 entered promiscuous mode [ 44.080989] device hsr_slave_1 entered promiscuous mode [ 44.123456] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.132325] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.139965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.151397] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.158292] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.165740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.173280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.180050] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.188458] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.197220] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.203521] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.218531] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.229381] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.239448] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.246916] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.255601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.263560] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.273875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.283577] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.298221] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.305711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.314084] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.322773] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.329119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.337104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.349308] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.357342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.368229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.376565] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.384118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.391903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.399490] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.405892] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.414508] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.423205] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.432568] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.452383] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.466607] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.473574] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.481969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.489211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.496805] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.504577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.515813] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.524591] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.530845] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.538590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.546105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.561505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.576380] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.584338] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.597921] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.622830] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.638386] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.645337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.654826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.663527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.671450] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.678130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.687187] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.697360] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.705775] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.718890] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.725865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.737323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.745818] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.753621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.763423] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.771623] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.777982] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.787409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.796276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.804551] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.813832] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.828212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.839022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.851010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.858848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.869161] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.877479] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.887674] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.898153] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.912078] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.919973] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.935536] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.942439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.950141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.964569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.971610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.981309] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.990428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.997331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.007972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.018106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.032556] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.049815] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.060014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.072032] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.079519] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.085894] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.093586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.101554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.109061] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.115475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.122626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.129736] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.137659] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.144229] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.154039] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.166101] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.174147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.183223] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.191712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.199616] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.208440] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.214867] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.222546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.230084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.237919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.245692] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.252069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.259079] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.266991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.277285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.291898] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.299347] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.308304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.316742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.325363] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.335515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready 2020/05/14 04:48:15 executed programs: 13 [ 45.347765] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.366829] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.375352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.386708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.394635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.408852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.416525] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.428377] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.438542] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.448524] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.457153] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.471276] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.478546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.489909] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.499069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.508855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.517988] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.527169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.535631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.544804] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.553464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.561703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.569426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.577205] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.585360] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.594445] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.604617] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.611815] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.621790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.629347] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.641889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.652388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.664720] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.676538] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.684593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.693901] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.701859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.709253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.717787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.725480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.735694] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.743435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.756799] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.764703] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.778743] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.822452] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.846105] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.868742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.883479] 8021q: adding VLAN 0 to HW filter on device batadv0 2020/05/14 04:48:20 executed programs: 209 2020/05/14 04:48:25 executed programs: 469 2020/05/14 04:48:30 executed programs: 749 2020/05/14 04:48:35 executed programs: 1014 2020/05/14 04:48:40 executed programs: 1277 2020/05/14 04:48:45 executed programs: 1543 2020/05/14 04:48:50 executed programs: 1813 2020/05/14 04:48:55 executed programs: 2082 2020/05/14 04:49:00 executed programs: 2353 2020/05/14 04:49:05 executed programs: 2624 2020/05/14 04:49:10 executed programs: 2896 2020/05/14 04:49:15 executed programs: 3171 2020/05/14 04:49:20 executed programs: 3441 2020/05/14 04:49:25 executed programs: 3704 2020/05/14 04:49:30 executed programs: 3970 2020/05/14 04:49:35 executed programs: 4245 2020/05/14 04:49:40 executed programs: 4511 2020/05/14 04:49:45 executed programs: 4781 2020/05/14 04:49:50 executed programs: 5057 2020/05/14 04:49:55 executed programs: 5324 2020/05/14 04:50:00 executed programs: 5593 2020/05/14 04:50:05 executed programs: 5854 2020/05/14 04:50:10 executed programs: 6125 2020/05/14 04:50:15 executed programs: 6399 2020/05/14 04:50:20 executed programs: 6657 2020/05/14 04:50:25 executed programs: 6924 2020/05/14 04:50:30 executed programs: 7198 2020/05/14 04:50:35 executed programs: 7467 2020/05/14 04:50:40 executed programs: 7727 2020/05/14 04:50:45 executed programs: 7995 2020/05/14 04:50:50 executed programs: 8265 2020/05/14 04:50:55 executed programs: 8529 2020/05/14 04:51:00 executed programs: 8799 2020/05/14 04:51:05 executed programs: 9083 2020/05/14 04:51:10 executed programs: 9361 2020/05/14 04:51:15 executed programs: 9648 2020/05/14 04:51:20 executed programs: 9934 2020/05/14 04:51:25 executed programs: 10212 2020/05/14 04:51:30 executed programs: 10501 2020/05/14 04:51:35 executed programs: 10787 2020/05/14 04:51:41 executed programs: 11073 2020/05/14 04:51:46 executed programs: 11352 2020/05/14 04:51:51 executed programs: 11637 2020/05/14 04:51:56 executed programs: 11909 2020/05/14 04:52:01 executed programs: 12206 2020/05/14 04:52:06 executed programs: 12496 2020/05/14 04:52:11 executed programs: 12780 2020/05/14 04:52:16 executed programs: 13073 2020/05/14 04:52:21 executed programs: 13364 2020/05/14 04:52:26 executed programs: 13657 2020/05/14 04:52:31 executed programs: 13975 2020/05/14 04:52:36 executed programs: 14278 2020/05/14 04:52:41 executed programs: 14582 2020/05/14 04:52:46 executed programs: 14880 2020/05/14 04:52:51 executed programs: 15186 2020/05/14 04:52:56 executed programs: 15500 2020/05/14 04:53:01 executed programs: 15812 2020/05/14 04:53:06 executed programs: 16129 [ 336.498982] random: crng init done [ 336.502659] random: 7 urandom warning(s) missed due to ratelimiting 2020/05/14 04:53:11 executed programs: 16452 2020/05/14 04:53:16 executed programs: 16776 2020/05/14 04:53:21 executed programs: 17109 2020/05/14 04:53:26 executed programs: 17448 2020/05/14 04:53:31 executed programs: 17777 2020/05/14 04:53:36 executed programs: 18107 2020/05/14 04:53:41 executed programs: 18440 2020/05/14 04:53:46 executed programs: 18786 2020/05/14 04:53:51 executed programs: 19119 2020/05/14 04:53:56 executed programs: 19446 2020/05/14 04:54:01 executed programs: 19782 2020/05/14 04:54:06 executed programs: 20119 2020/05/14 04:54:11 executed programs: 20456 2020/05/14 04:54:16 executed programs: 20793 2020/05/14 04:54:21 executed programs: 21130 2020/05/14 04:54:26 executed programs: 21472 2020/05/14 04:54:31 executed programs: 21805 2020/05/14 04:54:36 executed programs: 22145 2020/05/14 04:54:41 executed programs: 22487 2020/05/14 04:54:46 executed programs: 22829 2020/05/14 04:54:51 executed programs: 23166 [ 442.094211] ------------[ cut here ]------------ [ 442.099137] WARNING: CPU: 0 PID: 30975 at kernel/locking/lockdep.c:722 register_lock_class+0xfb6/0x1cd0 [ 442.108842] Kernel panic - not syncing: panic_on_warn set ... [ 442.108842] [ 442.116202] CPU: 0 PID: 30975 Comm: syz-executor.4 Not tainted 4.14.180-syzkaller #0 [ 442.124189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 442.133681] Call Trace: [ 442.136323] dump_stack+0xf7/0x13b [ 442.139848] ? register_lock_class+0xfb6/0x1cd0 [ 442.144489] panic+0x1b0/0x36a [ 442.147669] ? add_taint.cold.5+0x11/0x11 [ 442.151798] ? register_lock_class+0xfb6/0x1cd0 [ 442.156440] __warn.cold.8+0x25/0x2a [ 442.160202] ? _raw_spin_unlock_irq+0x60/0x80 [ 442.164676] ? register_lock_class+0xfb6/0x1cd0 [ 442.169320] report_bug+0x1a4/0x1f3 [ 442.172923] do_error_trap+0x1bd/0x310 [ 442.176784] ? math_error+0x300/0x300 [ 442.180559] ? pci_mmcfg_check_reserved+0x120/0x120 [ 442.185551] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 442.190384] do_invalid_op+0x1b/0x20 [ 442.194080] invalid_op+0x1b/0x40 [ 442.197531] RIP: 0010:register_lock_class+0xfb6/0x1cd0 [ 442.202857] RSP: 0018:ffff888088937970 EFLAGS: 00010087 [ 442.208216] RAX: dffffc0000000000 RBX: ffffffff88f0d370 RCX: 1ffff11011126f39 [ 442.215479] RDX: 1ffff1101219f837 RSI: 0000000000000000 RDI: ffff888090cfc1b8 [ 442.222741] RBP: ffff888088937a50 R08: ffff888090cfc1a0 R09: 0000000000000000 [ 442.229995] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff89384800 [ 442.237241] R13: 1ffff11011126f39 R14: ffffffff870b3640 R15: ffffffff88f0d370 [ 442.244675] ? futex_wait_setup+0x2d0/0x2d0 [ 442.248979] ? lock_downgrade+0x7f0/0x7f0 [ 442.253102] ? check_noncircular+0x20/0x20 [ 442.257315] ? __lock_acquire+0x6a4/0x4500 [ 442.261524] __lock_acquire+0x14f/0x4500 [ 442.265569] ? __lock_acquire+0x6a4/0x4500 [ 442.269862] ? trace_hardirqs_on+0x10/0x10 [ 442.274087] ? trace_hardirqs_on+0x10/0x10 [ 442.278306] ? trace_hardirqs_on+0x10/0x10 [ 442.282524] ? find_held_lock+0x36/0x1d0 [ 442.286994] ? selinux_socket_connect+0x120/0x490 [ 442.291853] ? find_held_lock+0x36/0x1d0 [ 442.296000] lock_acquire+0x173/0x400 [ 442.299782] ? lock_sock_nested+0x3a/0x100 [ 442.303999] _raw_spin_lock_bh+0x31/0x40 [ 442.308244] ? lock_sock_nested+0x3a/0x100 [ 442.312464] lock_sock_nested+0x3a/0x100 [ 442.316593] inet_autobind+0x13/0x160 [ 442.320381] inet_dgram_connect+0x10e/0x230 [ 442.324857] SYSC_connect+0x1e5/0x2a0 [ 442.328711] ? SYSC_bind+0x210/0x210 [ 442.332407] ? _copy_to_user+0x91/0xb0 [ 442.336272] ? nsecs_to_jiffies+0x20/0x20 [ 442.340399] ? SyS_clock_gettime+0x11a/0x170 [ 442.344804] ? SyS_clock_settime+0x1b0/0x1b0 [ 442.349194] ? move_addr_to_kernel+0x20/0x20 [ 442.353578] ? do_syscall_64+0x4c/0x5b0 [ 442.357532] ? SyS_accept+0x10/0x10 [ 442.361234] SyS_connect+0x9/0x10 [ 442.364665] do_syscall_64+0x1c9/0x5b0 [ 442.368527] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 442.373344] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 442.378507] RIP: 0033:0x458da9 [ 442.381670] RSP: 002b:00007f3977579c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 442.389374] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458da9 [ 442.396628] RDX: 000000000000001c RSI: 0000000020000080 RDI: 0000000000000008 [ 442.403888] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 442.411147] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f397757a6d4 [ 442.418394] R13: 00000000004bf1f1 R14: 00000000004d02c0 R15: 00000000ffffffff [ 442.427626] Kernel Offset: disabled [ 442.431250] Rebooting in 86400 seconds..