[ 40.880916] IPVS: ftp: loaded support on port[0] = 21 [ 42.038747] can: request_module (can-proto-0) failed. [ 42.048424] can: request_module (can-proto-0) failed. [ 42.058095] can: request_module (can-proto-0) failed. [ 42.252179] audit: type=1400 audit(1581257030.000:37): avc: denied { create } for pid=6935 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 42.275784] audit: type=1400 audit(1581257030.000:38): avc: denied { create } for pid=6935 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 42.299652] audit: type=1400 audit(1581257030.000:39): avc: denied { create } for pid=6935 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 42.459644] random: sshd: uninitialized urandom read (32 bytes read) [ 43.266380] random: sshd: uninitialized urandom read (32 bytes read) [ 43.466213] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.15.195' (ECDSA) to the list of known hosts. 2020/02/09 14:03:57 parsed 1 programs 2020/02/09 14:03:57 executed programs: 0 [ 49.396989] audit: type=1400 audit(1581257037.140:40): avc: denied { map } for pid=7008 comm="syz-execprog" path="/root/syzkaller-shm855855019" dev="sda1" ino=16491 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 49.700949] IPVS: ftp: loaded support on port[0] = 21 [ 50.536428] IPVS: ftp: loaded support on port[0] = 21 [ 50.580779] chnl_net:caif_netlink_parms(): no params data found [ 50.632178] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.638607] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.647314] device bridge_slave_0 entered promiscuous mode [ 50.655599] IPVS: ftp: loaded support on port[0] = 21 [ 50.681843] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.688408] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.696265] device bridge_slave_1 entered promiscuous mode [ 50.718482] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.731025] chnl_net:caif_netlink_parms(): no params data found [ 50.739839] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.769106] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 50.776697] team0: Port device team_slave_0 added [ 50.785337] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 50.792468] team0: Port device team_slave_1 added [ 50.800180] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.818204] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.840854] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.847294] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.854667] device bridge_slave_0 entered promiscuous mode [ 50.865580] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.873166] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.880459] device bridge_slave_1 entered promiscuous mode [ 50.891979] IPVS: ftp: loaded support on port[0] = 21 [ 50.932475] device hsr_slave_0 entered promiscuous mode [ 50.970464] device hsr_slave_1 entered promiscuous mode [ 51.010948] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 51.031774] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 51.040582] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.051248] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.074845] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.082605] team0: Port device team_slave_0 added [ 51.101101] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.108195] team0: Port device team_slave_1 added [ 51.138133] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.147858] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.167354] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.173868] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.180808] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.187179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.242519] device hsr_slave_0 entered promiscuous mode [ 51.280298] device hsr_slave_1 entered promiscuous mode [ 51.320530] chnl_net:caif_netlink_parms(): no params data found [ 51.328911] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 51.344492] IPVS: ftp: loaded support on port[0] = 21 [ 51.355853] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 51.442567] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.449014] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.456292] device bridge_slave_0 entered promiscuous mode [ 51.469171] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.476215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.482843] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.489212] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.497809] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.504286] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.511648] device bridge_slave_1 entered promiscuous mode [ 51.533446] chnl_net:caif_netlink_parms(): no params data found [ 51.546013] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.557352] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.593981] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.601361] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.609957] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.610330] IPVS: ftp: loaded support on port[0] = 21 [ 51.622540] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.656162] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.663469] team0: Port device team_slave_0 added [ 51.669335] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.677020] team0: Port device team_slave_1 added [ 51.701599] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.708983] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.715836] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.723064] device bridge_slave_0 entered promiscuous mode [ 51.729807] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.736258] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.743326] device bridge_slave_1 entered promiscuous mode [ 51.799459] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.872120] device hsr_slave_0 entered promiscuous mode [ 51.920444] device hsr_slave_1 entered promiscuous mode [ 51.961768] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 51.974389] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.986480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.996794] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.007304] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.015427] chnl_net:caif_netlink_parms(): no params data found [ 52.034450] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.072444] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.082526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.091053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.098609] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.106246] team0: Port device team_slave_0 added [ 52.112823] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.120632] team0: Port device team_slave_1 added [ 52.130913] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.138856] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.145427] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.155149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.162865] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.180357] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.186890] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.194130] device bridge_slave_0 entered promiscuous mode [ 52.201593] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.208011] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.215297] device bridge_slave_1 entered promiscuous mode [ 52.222381] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.241521] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.303043] device hsr_slave_0 entered promiscuous mode [ 52.350481] device hsr_slave_1 entered promiscuous mode [ 52.412532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 52.421119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.428903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.436957] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.443509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.452721] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.460715] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.470968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.478203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.486091] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.503386] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.514148] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.520559] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.528072] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.536171] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 52.558979] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.566504] team0: Port device team_slave_0 added [ 52.572688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.582409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.589976] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.596498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.652311] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 52.661632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.669449] chnl_net:caif_netlink_parms(): no params data found [ 52.684477] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.692002] team0: Port device team_slave_1 added [ 52.697787] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.710558] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 52.722810] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 52.730304] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.739721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.747830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.756341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.764719] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.771264] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.779691] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.805610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 52.813640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.823926] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.831906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.839599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.847424] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.853800] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.861505] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.879910] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.891178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 52.942100] device hsr_slave_0 entered promiscuous mode [ 52.980318] device hsr_slave_1 entered promiscuous mode [ 53.036965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.044987] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.052802] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.064940] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 53.073192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 53.094112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.102090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.109562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.125735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 53.134055] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.141066] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.147940] device bridge_slave_0 entered promiscuous mode [ 53.157142] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.163711] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.171068] device bridge_slave_1 entered promiscuous mode [ 53.182260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.189921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.199786] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.208648] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 53.226910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 53.234171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.242301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.250277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.257890] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.278126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.285239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 53.295645] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.305729] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.320959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.328524] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.338182] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 53.345626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.354222] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.363533] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 53.372775] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.386655] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.399460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.407101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.417839] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.428743] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.442006] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.449297] team0: Port device team_slave_0 added [ 53.455758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 53.464576] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.475204] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 53.481339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.488597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.496247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.503370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.511120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.522618] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 53.534060] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.540219] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.548352] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.556320] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 53.563718] team0: Port device team_slave_1 added [ 53.569359] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.579056] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 53.588149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.595399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.602834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.609545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.619438] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.626311] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.637720] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.653601] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.663340] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 53.676017] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.689659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.697731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.705854] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.712271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.719254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.727760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.735412] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.742032] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.750987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.759468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.767270] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 53.787603] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.824417] device hsr_slave_0 entered promiscuous mode [ 53.880395] device hsr_slave_1 entered promiscuous mode [ 53.921161] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.928454] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.936791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.944077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.951492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.959422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.967093] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.973455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.981233] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.988069] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.995069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.002952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.010604] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.016958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.028238] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.042914] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.052015] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.069601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.081730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.092491] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.102714] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.112025] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.124021] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.131381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.146313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.159144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.166983] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.174658] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.183662] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.194903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.202853] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.217054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.226592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.235619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.244355] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.254521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.265726] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.274616] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.288539] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.296558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.304659] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.312937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.319812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.328451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.340942] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.351065] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.360937] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.375219] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 54.391595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.395563] BUG: unable to handle kernel NULL pointer dereference at 0000000000000003 [ 54.399552] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.407299] IP: mem_serial_out+0x61/0x90 [ 54.407309] PGD 8f925067 P4D 8f925067 PUD 8f6fa067 PMD 0 [ 54.407325] Oops: 0002 [#1] PREEMPT SMP KASAN [ 54.407329] Modules linked in: [ 54.407336] CPU: 0 PID: 7070 Comm: syz-executor.0 Not tainted 4.14.170-syzkaller #0 [ 54.407338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.407341] task: ffff88807ca40280 task.stack: ffff88808dcc0000 [ 54.407348] RIP: 0010:mem_serial_out+0x61/0x90 [ 54.407350] RSP: 0018:ffff88808dcc78c0 EFLAGS: 00010206 [ 54.407353] RAX: dffffc0000000000 RBX: ffffffff8a45de10 RCX: 1ffffffff148bbca [ 54.407355] RDX: 00000000000000bf RSI: 0000000000000003 RDI: ffffffff8a45de50 [ 54.407357] RBP: ffff88808dcc78d0 R08: ffff88807ca40b48 R09: 0000000000000000 [ 54.407359] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8a45df50 [ 54.407361] R13: ffffffff8a45de10 R14: ffffffff8a45de60 R15: ffffffff8a45dedc [ 54.407364] FS: 00007f21708f7700(0000) GS:ffff8880aec00000(0000) knlGS:0000000000000000 [ 54.407367] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.407369] CR2: 0000000000000003 CR3: 000000008f00c000 CR4: 00000000001406f0 [ 54.407374] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.407376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.407377] Call Trace: [ 54.407386] serial8250_do_startup+0xf1f/0x1ad0 [ 54.407392] serial8250_startup+0x39/0x50 [ 54.420354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.424160] uart_startup.part.20+0x2a0/0x710 [ 54.424166] uart_ioctl+0x127e/0x2b90 [ 54.424175] ? uart_port_activate+0x1d0/0x1d0 [ 54.429081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.431861] ? __might_fault+0xf1/0x1b0 [ 54.431872] tty_ioctl+0x434/0x1260 [ 54.431878] ? avc_ss_reset+0xd0/0xd0 [ 54.431882] ? tty_vhangup+0x20/0x20 [ 54.431888] ? __lock_acquire+0x6a4/0x4500 [ 54.431893] ? trace_hardirqs_on+0x10/0x10 [ 54.441692] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.449186] ? trace_hardirqs_off+0x10/0x10 [ 54.456226] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.460736] ? __might_sleep+0x93/0xb0 [ 54.460744] do_vfs_ioctl+0x180/0xfb0 [ 54.460750] ? __fget+0x1ad/0x2f0 [ 54.460754] ? ioctl_preallocate+0x1a0/0x1a0 [ 54.460759] ? __fget+0x1ca/0x2f0 [ 54.460767] ? security_file_ioctl+0x6a/0xa0 [ 54.475726] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.480898] ? SyS_clock_settime+0x1a0/0x1a0 [ 54.480904] ? security_file_ioctl+0x6a/0xa0 [ 54.480912] SyS_ioctl+0x74/0x80 [ 54.480916] ? do_vfs_ioctl+0xfb0/0xfb0 [ 54.480921] do_syscall_64+0x1c7/0x5b0 [ 54.480925] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.480934] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 54.490621] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.495487] RIP: 0033:0x45a6f9 [ 54.495490] RSP: 002b:00007f21708f6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.495494] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a6f9 [ 54.495496] RDX: 0000000020000080 RSI: 000000000000541f RDI: 0000000000000003 [ 54.495498] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 54.495500] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21708f76d4 [ 54.495502] R13: 00000000004c5c0b R14: 00000000004dbf70 R15: 00000000ffffffff [ 54.495509] Code: [ 54.505360] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.511138] 0f b6 8b d1 00 00 00 48 8d 7b 40 48 b8 00 00 00 00 00 fc ff df d3 e6 48 89 f9 48 c1 e9 03 80 3c 01 [ 54.519604] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.524330] 00 75 23 48 63 f6 48 03 73 40 <88> 16 48 83 c4 08 5b 5d c3 89 55 f0 89 75 f4 e8 ab ff [ 54.531718] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.538906] 37 fe 8b [ 54.538922] RIP: mem_serial_out+0x61/0x90 RSP: ffff88808dcc78c0 [ 54.538924] CR2: 0000000000000003 [ 54.692160] ---[ end trace 77d2e9833fd5c533 ]--- [ 54.787807] Kernel panic - not syncing: Fatal exception [ 54.792326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.801296] Kernel Offset: disabled [ 54.804920] Rebooting in 86400 seconds..