syzkaller login: [ 33.197154] kauditd_printk_skb: 9 callbacks suppressed [ 33.197160] audit: type=1400 audit(1575003513.389:35): avc: denied { map } for pid=6943 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 39.519128] audit: type=1400 audit(1575003519.709:36): avc: denied { map } for pid=6954 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 41.461007] IPVS: ftp: loaded support on port[0] = 21 [ 41.853136] can: request_module (can-proto-0) failed. [ 43.014936] can: request_module (can-proto-0) failed. [ 43.157409] audit: type=1400 audit(1575003523.349:37): avc: denied { create } for pid=6954 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 [ 43.181005] audit: type=1400 audit(1575003523.349:38): avc: denied { create } for pid=6954 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 [ 43.205120] audit: type=1400 audit(1575003523.349:39): avc: denied { create } for pid=6954 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 Warning: Permanently added '10.128.1.61' (ECDSA) to the list of known hosts. 2019/11/29 04:58:50 parsed 1 programs 2019/11/29 04:58:51 executed programs: 0 [ 51.067073] IPVS: ftp: loaded support on port[0] = 21 [ 51.069305] IPVS: ftp: loaded support on port[0] = 21 [ 51.101258] IPVS: ftp: loaded support on port[0] = 21 [ 51.102779] IPVS: ftp: loaded support on port[0] = 21 [ 51.115072] IPVS: ftp: loaded support on port[0] = 21 [ 51.150246] IPVS: ftp: loaded support on port[0] = 21 [ 51.285916] chnl_net:caif_netlink_parms(): no params data found [ 51.323862] chnl_net:caif_netlink_parms(): no params data found [ 51.417692] chnl_net:caif_netlink_parms(): no params data found [ 51.439443] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.447306] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.454325] device bridge_slave_0 entered promiscuous mode [ 51.499334] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.505934] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.512759] device bridge_slave_1 entered promiscuous mode [ 51.533456] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.542344] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.551789] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.558364] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.565165] device bridge_slave_0 entered promiscuous mode [ 51.571613] chnl_net:caif_netlink_parms(): no params data found [ 51.580395] chnl_net:caif_netlink_parms(): no params data found [ 51.602445] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.609976] team0: Port device team_slave_0 added [ 51.615018] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.622694] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.629640] device bridge_slave_1 entered promiscuous mode [ 51.647304] chnl_net:caif_netlink_parms(): no params data found [ 51.654863] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.661433] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.668465] device bridge_slave_0 entered promiscuous mode [ 51.674861] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.682295] team0: Port device team_slave_1 added [ 51.690725] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.714796] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.721381] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.728309] device bridge_slave_1 entered promiscuous mode [ 51.740998] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.769180] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.776560] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.783426] device bridge_slave_0 entered promiscuous mode [ 51.790868] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.804012] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.813046] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.822636] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.841498] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.848526] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.855549] device bridge_slave_1 entered promiscuous mode [ 51.883707] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.894659] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.901321] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.908452] device bridge_slave_0 entered promiscuous mode [ 51.946864] device hsr_slave_0 entered promiscuous mode [ 51.985599] device hsr_slave_1 entered promiscuous mode [ 52.028956] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.040987] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.048613] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.056755] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.063085] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.070091] device bridge_slave_0 entered promiscuous mode [ 52.076926] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.083286] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.090353] device bridge_slave_1 entered promiscuous mode [ 52.097001] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.104159] team0: Port device team_slave_0 added [ 52.109676] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.116990] team0: Port device team_slave_0 added [ 52.122499] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.130843] team0: Port device team_slave_1 added [ 52.139372] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.146560] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.152900] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.159896] device bridge_slave_1 entered promiscuous mode [ 52.177741] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.184896] team0: Port device team_slave_1 added [ 52.194795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.205142] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.224472] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.233421] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.241668] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.250515] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.258273] team0: Port device team_slave_0 added [ 52.264100] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.327778] device hsr_slave_0 entered promiscuous mode [ 52.375646] device hsr_slave_1 entered promiscuous mode [ 52.422560] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.429113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.436165] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.442492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.453696] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.461232] team0: Port device team_slave_1 added [ 52.468675] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.476511] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.484649] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.491613] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.502209] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.509558] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.516959] team0: Port device team_slave_0 added [ 52.522585] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.529923] team0: Port device team_slave_1 added [ 52.538910] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.551962] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.559846] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.567523] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.606827] device hsr_slave_0 entered promiscuous mode [ 52.645583] device hsr_slave_1 entered promiscuous mode [ 52.691878] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.699507] team0: Port device team_slave_0 added [ 52.705305] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.712456] team0: Port device team_slave_1 added [ 52.756743] device hsr_slave_0 entered promiscuous mode [ 52.815527] device hsr_slave_1 entered promiscuous mode [ 52.865877] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.872853] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.882937] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.890850] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.898464] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.917098] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.923649] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.976809] device hsr_slave_0 entered promiscuous mode [ 53.015580] device hsr_slave_1 entered promiscuous mode [ 53.103344] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.146788] device hsr_slave_0 entered promiscuous mode [ 53.205635] device hsr_slave_1 entered promiscuous mode [ 53.245949] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.253072] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.262526] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.284350] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.295078] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.318967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.336352] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.349121] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.362595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.371897] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.380812] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.387803] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.402889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.410937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.426852] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.436980] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.452418] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.463667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.471852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.479582] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.485965] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.492998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.501768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.509389] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.515757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.534564] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.548489] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 53.559246] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.567081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.576937] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.584162] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.593826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.603659] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.615136] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 53.624924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.632703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.639685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.648331] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.654390] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.661652] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.668933] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.676963] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.684676] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 53.693250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.700584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.707810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.715716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.723389] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.732009] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.742975] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.750236] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.761281] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.767779] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.774567] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.784237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.791271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.798414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.806309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.813785] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.820147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.827123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.834033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.841968] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 53.850875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 53.861422] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.869204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.876529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.884093] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.892805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.900352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.908508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.916318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.923900] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.930273] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.938031] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.944567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.953322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 53.962159] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.968352] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.976747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.984314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.993222] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.003866] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.010182] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.018565] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.026873] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 54.033036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.040471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.048327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.056217] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.062769] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.069930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.078562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.086150] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.092488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.100422] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.108254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.120944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.129023] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.138635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.146547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.154421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.162768] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.169167] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.176941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.184521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.192337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.199933] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.206292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.213275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.220182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.227364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.235343] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.242910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.252297] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.262678] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.270869] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.277907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.286328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.293801] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.300163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.307498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.315057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.323141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.330735] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.337077] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.343921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.351634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.362184] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.373583] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 54.381885] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.388083] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.396556] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.406207] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.413813] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.421311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.429495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.437253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.444616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.452313] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.459682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.467337] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.476721] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.484928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.492833] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.502190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.510789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.518712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.526905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.534394] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.540936] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.547714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.555183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.564026] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.572151] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.580424] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.589531] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.599286] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.607252] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.614156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.622532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.630186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.638014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.646293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.653813] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.660241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.668740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.676482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.684714] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.692291] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.699290] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.709214] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.718683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.727445] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.737479] audit: type=1400 audit(1575003534.929:40): avc: denied { associate } for pid=7047 comm="syz-executor.2" name="syz2" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 54.764573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.773128] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.781142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.789429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.797663] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.805087] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.816202] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.825622] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.833128] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.842914] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 54.850237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.868982] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.876658] audit: type=1400 audit(1575003535.069:41): avc: denied { map } for pid=7068 comm="syz-executor.2" path="/dev/ashmem" dev="devtmpfs" ino=16852 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 54.880256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.907758] ------------[ cut here ]------------ [ 54.910172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.913945] memory commitment underflow [ 54.922090] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.925202] WARNING: CPU: 1 PID: 7069 at mm/util.c:652 __vm_enough_memory+0x3c3/0x4b0 [ 54.927209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.933170] Kernel panic - not syncing: panic_on_warn set ... [ 54.933170] [ 54.943792] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.948323] CPU: 1 PID: 7069 Comm: syz-executor.2 Not tainted 4.19.86-syzkaller #0 [ 54.948327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.948330] Call Trace: [ 54.948342] dump_stack+0x123/0x177 [ 54.948353] ? __vm_enough_memory+0x3c3/0x4b0 [ 54.948359] panic+0x1cd/0x387 [ 54.948364] ? __warn_printk+0xd6/0xd6 [ 54.948376] __warn.cold.8+0x1b/0x3c [ 54.948382] ? __vm_enough_memory+0x3c3/0x4b0 [ 54.948389] report_bug+0x1a4/0x200 [ 54.959829] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.962828] do_error_trap+0x200/0x350 [ 54.972601] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.979877] ? math_error+0x340/0x340 [ 54.979885] ? irq_work_queue+0x34/0x50 [ 54.979891] ? wake_up_klogd+0x71/0xa0 [ 54.979897] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.979903] ? trace_hardirqs_off_caller+0x49/0x180 [ 54.979910] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.979917] do_invalid_op+0x1b/0x20 [ 54.979923] invalid_op+0x14/0x20 [ 54.979931] RIP: 0010:__vm_enough_memory+0x3c3/0x4b0 [ 54.979936] Code: ea 02 48 29 d0 e9 3b ff ff ff 80 3d 3d f9 2a 07 00 0f 85 ec fc ff ff 48 c7 c7 e0 79 d1 86 c6 05 29 f9 2a 07 01 e8 90 75 b7 ff <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 14 [ 54.979939] RSP: 0018:ffff88808f7a7a98 EFLAGS: 00010286 [ 54.979944] RAX: 0000000000000000 RBX: ffffffff8801b200 RCX: 0000000000000000 [ 54.979947] RDX: 0000000000000004 RSI: ffffffff86fe20a0 RDI: ffffffff89a806a0 [ 54.979950] RBP: ffff88808f7a7ad0 R08: ffffed1015d65079 R09: ffffed1015d65078 [ 54.979953] R10: ffffed1015d65078 R11: ffff8880aeb283c7 R12: fff8000000000000 [ 54.979956] R13: ffff8880a832a980 R14: 0000000000000001 R15: fff8000000012588 [ 54.979971] ? __vm_enough_memory+0x3c3/0x4b0 [ 54.979981] security_vm_enough_memory_mm+0x78/0xa0 [ 54.979989] __shmem_file_setup.part.46+0x150/0x280 [ 54.979996] shmem_file_setup+0x2c/0x40 [ 54.980002] ashmem_mmap+0x2cc/0x450 [ 54.980010] mmap_region+0x9bc/0x1480 [ 54.980016] ? arch_get_unmapped_area+0x620/0x620 [ 54.980023] ? __x64_sys_brk+0x680/0x680 [ 54.980029] ? bpf_fd_pass+0x2a0/0x2a0 [ 54.980033] ? security_mmap_addr+0x40/0x80 [ 54.980040] ? get_unmapped_area+0x1bf/0x340 [ 54.980046] do_mmap+0x6b5/0xea0 [ 54.980055] vm_mmap_pgoff+0x195/0x210 [ 54.980063] ? vma_is_stack_for_current+0x90/0x90 [ 54.980068] ? ksys_dup3+0x2e0/0x2e0 [ 54.980074] ? _copy_to_user+0x91/0xb0 [ 54.980080] ksys_mmap_pgoff+0x3c6/0x650 [ 54.980086] ? find_mergeable_anon_vma+0x290/0x290 [ 54.980090] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.980094] ? do_syscall_64+0x21/0x4e0 [ 54.980100] __x64_sys_mmap+0xe9/0x1b0 [ 54.980105] do_syscall_64+0xd6/0x4e0 [ 54.980111] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.980115] RIP: 0033:0x458c29 [ 54.980119] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 54.980121] RSP: 002b:00007ff3dba4cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 54.980126] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000458c29 [ 54.980128] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020ffc000 [ 54.980130] RBP: 000000000073bf00 R08: 0000000000000003 R09: 0000000000000000 [ 54.980132] R10: 0080000000000012 R11: 0000000000000246 R12: 00007ff3dba4d6d4 [ 54.980134] R13: 00000000004c4b5a R14: 00000000004d8780 R15: 00000000ffffffff [ 54.982017] Kernel Offset: disabled [ 55.294689] Rebooting in 86400 seconds..