[ 35.650580] random: cc1: uninitialized urandom read (8 bytes read) [ 36.250865] IPVS: ftp: loaded support on port[0] = 21 [ 37.338469] can: request_module (can-proto-0) failed. [ 37.347764] can: request_module (can-proto-0) failed. [ 37.522409] audit: type=1400 audit(1578068439.616:37): avc: denied { create } for pid=6677 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 [ 37.546139] audit: type=1400 audit(1578068439.616:38): avc: denied { create } for pid=6677 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 [ 37.570388] audit: type=1400 audit(1578068439.616:39): avc: denied { create } for pid=6677 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 [ 37.855032] random: sshd: uninitialized urandom read (32 bytes read) [ 38.631922] random: sshd: uninitialized urandom read (32 bytes read) [ 38.832998] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.38' (ECDSA) to the list of known hosts. 2020/01/03 16:20:47 parsed 1 programs 2020/01/03 16:20:47 executed programs: 0 [ 45.595930] audit: type=1400 audit(1578068447.686:40): avc: denied { map } for pid=6751 comm="syz-execprog" path="/root/syzkaller-shm289585006" dev="sda1" ino=16499 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 45.870911] IPVS: ftp: loaded support on port[0] = 21 [ 46.712287] IPVS: ftp: loaded support on port[0] = 21 [ 46.723703] chnl_net:caif_netlink_parms(): no params data found [ 46.772368] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.778959] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.786238] device bridge_slave_0 entered promiscuous mode [ 46.796592] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.803048] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.810126] device bridge_slave_1 entered promiscuous mode [ 46.831642] IPVS: ftp: loaded support on port[0] = 21 [ 46.842581] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.853091] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.896979] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.904584] team0: Port device team_slave_0 added [ 46.912146] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.919342] team0: Port device team_slave_1 added [ 46.926488] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.937759] chnl_net:caif_netlink_parms(): no params data found [ 46.945916] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.987455] IPVS: ftp: loaded support on port[0] = 21 [ 47.041977] device hsr_slave_0 entered promiscuous mode [ 47.080278] device hsr_slave_1 entered promiscuous mode [ 47.161277] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.168219] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.183851] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.191195] device bridge_slave_0 entered promiscuous mode [ 47.197718] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.204852] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.212585] device bridge_slave_1 entered promiscuous mode [ 47.218859] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.249535] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.272999] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.314817] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.321455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.328363] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.334741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.342995] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.350319] team0: Port device team_slave_0 added [ 47.366835] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.374082] team0: Port device team_slave_1 added [ 47.382083] chnl_net:caif_netlink_parms(): no params data found [ 47.397358] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.405953] IPVS: ftp: loaded support on port[0] = 21 [ 47.407075] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.447950] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.454929] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.462239] device bridge_slave_0 entered promiscuous mode [ 47.505509] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.512096] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.519132] device bridge_slave_1 entered promiscuous mode [ 47.562825] device hsr_slave_0 entered promiscuous mode [ 47.600353] device hsr_slave_1 entered promiscuous mode [ 47.642783] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.676717] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.685918] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.702776] chnl_net:caif_netlink_parms(): no params data found [ 47.713292] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.743951] IPVS: ftp: loaded support on port[0] = 21 [ 47.753915] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.761614] team0: Port device team_slave_0 added [ 47.767748] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.777251] team0: Port device team_slave_1 added [ 47.783018] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.805543] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.813713] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.823544] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.878853] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.911903] chnl_net:caif_netlink_parms(): no params data found [ 47.962070] device hsr_slave_0 entered promiscuous mode [ 48.000425] device hsr_slave_1 entered promiscuous mode [ 48.046312] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.052933] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.060275] device bridge_slave_0 entered promiscuous mode [ 48.067480] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.073975] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.081205] device bridge_slave_1 entered promiscuous mode [ 48.093000] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.111806] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 48.119374] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.133493] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.171195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.181022] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.198280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.215181] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.228190] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.235278] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.242729] device bridge_slave_0 entered promiscuous mode [ 48.249426] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.256167] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.263428] device bridge_slave_1 entered promiscuous mode [ 48.281491] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.288892] team0: Port device team_slave_0 added [ 48.297646] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.306899] team0: Port device team_slave_1 added [ 48.312516] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.322424] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.329690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.337451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.345789] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.354943] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.364801] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.372363] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.393850] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.401610] team0: Port device team_slave_0 added [ 48.407987] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.414922] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.483442] device hsr_slave_0 entered promiscuous mode [ 48.521096] device hsr_slave_1 entered promiscuous mode [ 48.583456] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.590179] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.597112] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.604399] team0: Port device team_slave_1 added [ 48.611201] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.631161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.638269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.645794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.653603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.661340] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.667951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.675199] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 48.685063] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.693100] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.699186] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.706163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.716165] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.727201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.737279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.745030] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.751551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.759500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.771955] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.779702] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.817197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.827200] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.839379] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.848388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.856425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.864614] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.871307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.878643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.886497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.894155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.903122] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.962048] device hsr_slave_0 entered promiscuous mode [ 49.000359] device hsr_slave_1 entered promiscuous mode [ 49.043830] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.054184] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.061295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.069026] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.076162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.084165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.093067] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.099851] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.106922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.114973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.125988] chnl_net:caif_netlink_parms(): no params data found [ 49.147136] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.171531] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.185319] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.194212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.203387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.214820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.222976] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.230874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 49.245071] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.254715] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.269012] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.284060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.292160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.300936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 49.310901] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.316978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.327597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.336158] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.342921] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.350411] device bridge_slave_0 entered promiscuous mode [ 49.357020] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.364244] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.372918] device bridge_slave_1 entered promiscuous mode [ 49.386917] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.402224] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.409084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.417309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 49.425407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.432325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.439291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.447203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.455920] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.471966] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 49.482948] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.494448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.503298] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 49.517884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.526032] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.538604] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.546941] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 49.553666] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.561461] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.569881] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.587662] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 49.594944] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.605432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.614705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.623243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.630169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.638662] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.645299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.655018] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.662758] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 49.669907] team0: Port device team_slave_0 added [ 49.678109] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 49.686243] team0: Port device team_slave_1 added [ 49.692780] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.701234] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.713498] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.725011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.734024] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.742013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.749880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.758253] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.765960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.776432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.784526] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.793153] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.799816] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.807007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.815195] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.825727] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.833758] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.843479] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.853265] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.862207] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.871942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.880405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.888958] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.895745] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.903402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.912410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.920394] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.927362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.941235] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.951593] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.961318] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.969347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 49.977356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 49.985469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.993131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.000803] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.020340] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.027582] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.036519] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.045869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.082928] device hsr_slave_0 entered promiscuous mode [ 50.112821] device hsr_slave_1 entered promiscuous mode [ 50.153006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.161384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.168328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.176118] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.183836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.194209] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.200733] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.209191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 50.227754] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 50.244366] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.254742] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.263534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.271872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.279404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.287543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.299853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.307893] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.314412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.322218] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.351345] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 50.361069] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.369964] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.395261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.408387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 50.419958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.436444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.446768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.465747] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.474185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.483639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.496507] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.503497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.515254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.524403] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.537402] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 50.556575] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.572114] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 50.578436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.594356] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.604789] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.613078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.620919] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.628637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.638342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 50.661731] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.669496] BUG: sleeping function called from invalid context at arch/x86/mm/fault.c:1363 [ 50.678183] in_atomic(): 0, irqs_disabled(): 1, pid: 6845, name: syz-executor.1 [ 50.685639] 4 locks held by syz-executor.1/6845: [ 50.690496] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x2d/0x40 [ 50.699199] #1: (&tty->termios_rwsem){++++}, at: [] tty_unthrottle+0x1b/0xe0 [ 50.708147] #2: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref+0x1a/0x70 [ 50.716671] #3: (&mm->mmap_sem){++++}, at: [] __do_page_fault+0x289/0xb00 [ 50.725371] irq event stamp: 16 [ 50.728664] hardirqs last enabled at (15): [] do_syscall_64+0x4c/0x5b0 [ 50.737034] hardirqs last disabled at (16): [] queue_work_on+0x8c/0x180 [ 50.745363] softirqs last enabled at (0): [] copy_process.part.37+0x1395/0x66e0 [ 50.754803] softirqs last disabled at (0): [< (null)>] (null) [ 50.757182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.762622] CPU: 0 PID: 6845 Comm: syz-executor.1 Not tainted 4.14.161-syzkaller #0 [ 50.762675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.762677] Call Trace: [ 50.762690] dump_stack+0xf7/0x13b [ 50.762697] ? __mutex_lock+0xca/0x14c0 [ 50.762716] ___might_sleep.cold.86+0x1bb/0x1f4 [ 50.762722] __might_sleep+0x93/0xb0 [ 50.762729] __do_page_fault+0x2a6/0xb00 [ 50.762737] ? vmalloc_fault+0xc90/0xc90 [ 50.762747] do_page_fault+0x64/0x3fb [ 50.762755] page_fault+0x25/0x50 [ 50.762761] RIP: 0010:queue_work_on+0x8c/0x180 [ 50.762764] RSP: 0018:ffff8880872efa18 EFLAGS: 00010046 [ 50.762770] RAX: 0000000000000007 RBX: 0000000000000282 RCX: 0000000000000000 [ 50.762772] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88808ce4ed04 [ 50.762775] RBP: ffff8880872efa40 R08: ffff88808ce4edb0 R09: 0000000000000000 [ 50.762777] R10: 0000000000000050 R11: ffff88808ce4e4c0 R12: 0000000000000050 [ 50.762780] R13: 0000000000000040 R14: ffff8880aa8147c0 R15: ffff8880a0685e00 [ 50.762792] ? queue_work_on+0x8c/0x180 [ 50.762801] slcan_write_wakeup+0x64/0x90 [ 50.762809] tty_wakeup+0xaf/0xe0 [ 50.762815] pty_unthrottle+0x32/0x50 [ 50.762820] tty_unthrottle+0x78/0xe0 [ 50.762825] __tty_perform_flush+0x16a/0x1d0 [ 50.762831] n_tty_ioctl_helper+0xb9/0x320 [ 50.762837] n_tty_ioctl+0x2c/0x2d0 [ 50.762840] ? ldsem_down_read+0x2d/0x40 [ 50.762847] tty_ioctl+0x4b2/0x1260 [ 50.762854] ? avc_ss_reset+0xd0/0xd0 [ 50.762858] ? tty_vhangup+0x20/0x20 [ 50.762864] ? __lock_acquire+0x6a4/0x4500 [ 50.762868] ? trace_hardirqs_on+0x10/0x10 [ 50.762873] ? trace_hardirqs_off+0x10/0x10 [ 50.762887] ? __might_sleep+0x93/0xb0 [ 50.762898] do_vfs_ioctl+0x180/0xfb0 [ 50.762904] ? __fget+0x1ad/0x2f0 [ 50.762910] ? ioctl_preallocate+0x1a0/0x1a0 [ 50.762917] ? __fget+0x1ca/0x2f0 [ 50.762926] ? security_file_ioctl+0x6a/0xa0 [ 50.762930] ? SyS_clock_settime+0x1a0/0x1a0 [ 50.762934] ? security_file_ioctl+0x6a/0xa0 [ 50.762941] SyS_ioctl+0x74/0x80 [ 50.762946] ? do_vfs_ioctl+0xfb0/0xfb0 [ 50.762953] do_syscall_64+0x1c7/0x5b0 [ 50.762957] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.762967] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 50.762971] RIP: 0033:0x459829 [ 50.762974] RSP: 002b:00007fdf04acfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.762980] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459829 [ 50.762983] RDX: 0000000000000000 RSI: 000000000000540b RDI: 0000000000000003 [ 50.762985] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 50.762988] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdf04ad06d4 [ 50.762991] R13: 00000000004c3e0b R14: 00000000004d7dd0 R15: 00000000ffffffff [ 50.763012] BUG: unable to handle kernel NULL pointer dereference at 0000000000000050 [ 50.763018] IP: queue_work_on+0x8c/0x180 [ 50.763022] PGD 9d75b067 [ 50.806985] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.810922] P4D 9d75b067 PUD 9d75d067 PMD 0 [ 50.810931] Oops: 0002 [#1] PREEMPT SMP KASAN [ 50.810935] Modules linked in: [ 50.810943] CPU: 0 PID: 6845 Comm: syz-executor.1 Tainted: G W 4.14.161-syzkaller #0 [ 50.810945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.810947] task: ffff88808ce4e4c0 task.stack: ffff8880872e8000 [ 50.810956] RIP: 0010:queue_work_on+0x8c/0x180 [ 50.810958] RSP: 0018:ffff8880872efa18 EFLAGS: 00010046 [ 50.810961] RAX: 0000000000000007 RBX: 0000000000000282 RCX: 0000000000000000 [ 50.810964] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88808ce4ed04 [ 50.810966] RBP: ffff8880872efa40 R08: ffff88808ce4edb0 R09: 0000000000000000 [ 50.810968] R10: 0000000000000050 R11: ffff88808ce4e4c0 R12: 0000000000000050 [ 50.810970] R13: 0000000000000040 R14: ffff8880aa8147c0 R15: ffff8880a0685e00 [ 50.810978] FS: 00007fdf04ad0700(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 [ 50.810981] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.810982] CR2: 0000000000000050 CR3: 000000009d75a000 CR4: 00000000001406f0 [ 50.810988] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.810990] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.810991] Call Trace: [ 50.811001] slcan_write_wakeup+0x64/0x90 [ 50.811007] tty_wakeup+0xaf/0xe0 [ 50.811014] pty_unthrottle+0x32/0x50 [ 50.811018] tty_unthrottle+0x78/0xe0 [ 50.811023] __tty_perform_flush+0x16a/0x1d0 [ 50.811027] n_tty_ioctl_helper+0xb9/0x320 [ 50.811032] n_tty_ioctl+0x2c/0x2d0 [ 50.811036] ? ldsem_down_read+0x2d/0x40 [ 50.811041] tty_ioctl+0x4b2/0x1260 [ 50.811047] ? avc_ss_reset+0xd0/0xd0 [ 50.811051] ? tty_vhangup+0x20/0x20 [ 50.811056] ? __lock_acquire+0x6a4/0x4500 [ 50.811060] ? trace_hardirqs_on+0x10/0x10 [ 50.811064] ? trace_hardirqs_off+0x10/0x10 [ 50.811075] ? __might_sleep+0x93/0xb0 [ 50.811082] do_vfs_ioctl+0x180/0xfb0 [ 50.811086] ? __fget+0x1ad/0x2f0 [ 50.811090] ? ioctl_preallocate+0x1a0/0x1a0 [ 50.811095] ? __fget+0x1ca/0x2f0 [ 50.811101] ? security_file_ioctl+0x6a/0xa0 [ 50.811105] ? SyS_clock_settime+0x1a0/0x1a0 [ 50.811107] ? security_file_ioctl+0x6a/0xa0 [ 50.811118] SyS_ioctl+0x74/0x80 [ 50.811123] ? do_vfs_ioctl+0xfb0/0xfb0 [ 50.811128] do_syscall_64+0x1c7/0x5b0 [ 50.811131] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.811138] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 50.811141] RIP: 0033:0x459829 [ 50.811144] RSP: 002b:00007fdf04acfc78 EFLAGS: 00000246 [ 50.840067] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.840940] ORIG_RAX: 0000000000000010 [ 50.840943] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459829 [ 50.840945] RDX: 0000000000000000 RSI: 000000000000540b RDI: 0000000000000003 [ 50.840947] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 50.840949] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdf04ad06d4 [ 50.840953] R13: 00000000004c3e0b R14: 00000000004d7dd0 R15: 00000000ffffffff [ 50.881071] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.882470] Code: 48 89 fa 48 c1 [ 50.886673] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.890436] ea 03 80 3c 02 00 0f 85 eb 00 00 00 48 83 3d 16 80 55 06 00 0f 84 cd 00 00 00 fa 66 0f 1f 44 00 00 e8 74 93 0a 00 41 0f ba 2c 24 00 41 bf 00 00 00 00 0f 83 93 00 00 00 f6 c7 [ 50.890506] RIP: queue_work_on+0x8c/0x180 RSP: ffff8880872efa18 [ 50.890508] CR2: 0000000000000050 [ 50.890516] ---[ end trace f5480972fdd89bee ]--- [ 50.890519] Kernel panic - not syncing: Fatal exception [ 50.896525] Kernel Offset: disabled [ 51.403666] Rebooting in 86400 seconds..