[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 28.531619] audit: type=1400 audit(1602430936.917:8): avc: denied { execmem } for pid=6136 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 28.556376] IPVS: ftp: loaded support on port[0] = 21 [ 28.908539] can: request_module (can-proto-0) failed. [ 28.917729] can: request_module (can-proto-0) failed. [ 28.943173] audit: type=1400 audit(1602430937.328:9): avc: denied { create } for pid=6117 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 '10.128.1.43' (ECDSA) to the list of known hosts. 2020/10/11 15:42:24 parsed 1 programs 2020/10/11 15:42:24 executed programs: 0 [ 36.284988] audit: type=1400 audit(1602430944.683:10): avc: denied { execmem } for pid=6255 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 36.328256] IPVS: ftp: loaded support on port[0] = 21 [ 36.382231] IPVS: ftp: loaded support on port[0] = 21 [ 36.444217] chnl_net:caif_netlink_parms(): no params data found [ 36.455278] IPVS: ftp: loaded support on port[0] = 21 [ 36.500584] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.507691] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.515181] device bridge_slave_0 entered promiscuous mode [ 36.540166] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.546954] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.554350] device bridge_slave_1 entered promiscuous mode [ 36.589971] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.600828] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.618010] chnl_net:caif_netlink_parms(): no params data found [ 36.637831] IPVS: ftp: loaded support on port[0] = 21 [ 36.641777] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.650937] team0: Port device team_slave_0 added [ 36.669032] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.676419] team0: Port device team_slave_1 added [ 36.695978] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.726431] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.774198] device hsr_slave_0 entered promiscuous mode [ 36.780678] device hsr_slave_1 entered promiscuous mode [ 36.786959] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.794638] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.801432] device bridge_slave_0 entered promiscuous mode [ 36.812289] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.818964] chnl_net:caif_netlink_parms(): no params data found [ 36.827264] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.833683] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.840430] device bridge_slave_1 entered promiscuous mode [ 36.851028] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.859743] IPVS: ftp: loaded support on port[0] = 21 [ 36.876246] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.882689] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.889470] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.895827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.904656] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.913522] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.939177] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.947552] team0: Port device team_slave_0 added [ 36.970959] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.977975] team0: Port device team_slave_1 added [ 37.004576] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.011535] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.018632] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.026140] device bridge_slave_0 entered promiscuous mode [ 37.032993] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.039311] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.046767] device bridge_slave_1 entered promiscuous mode [ 37.066949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.074911] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.113283] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.139667] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.147565] team0: Port device team_slave_0 added [ 37.155758] IPVS: ftp: loaded support on port[0] = 21 [ 37.174046] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.183329] team0: Port device team_slave_1 added [ 37.188566] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.198238] device hsr_slave_0 entered promiscuous mode [ 37.204354] device hsr_slave_1 entered promiscuous mode [ 37.210190] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.221459] chnl_net:caif_netlink_parms(): no params data found [ 37.230312] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.242479] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.343525] device hsr_slave_0 entered promiscuous mode [ 37.349562] device hsr_slave_1 entered promiscuous mode [ 37.356015] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.363353] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.374635] chnl_net:caif_netlink_parms(): no params data found [ 37.396769] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.403126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.409702] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.416068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.471044] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.478773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.532578] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.540169] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.547568] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 37.556381] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.563885] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.575387] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.583860] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.590192] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.597687] device bridge_slave_0 entered promiscuous mode [ 37.604292] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.610626] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.617888] device bridge_slave_0 entered promiscuous mode [ 37.624409] chnl_net:caif_netlink_parms(): no params data found [ 37.640841] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.650471] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.657920] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.665010] device bridge_slave_1 entered promiscuous mode [ 37.670909] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.677906] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.685077] device bridge_slave_1 entered promiscuous mode [ 37.710748] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.739913] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.746829] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.755076] device bridge_slave_0 entered promiscuous mode [ 37.768004] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.776006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.785294] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.791340] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.804774] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.813727] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.822689] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.829161] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.836559] device bridge_slave_1 entered promiscuous mode [ 37.843509] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.861152] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.880566] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.895717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.904432] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.917181] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.925950] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.936168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.944006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.951628] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.957952] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.976129] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.983588] team0: Port device team_slave_0 added [ 37.989337] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.997330] team0: Port device team_slave_0 added [ 38.002916] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.009942] team0: Port device team_slave_1 added [ 38.021155] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.027942] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.035608] team0: Port device team_slave_1 added [ 38.041006] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.048785] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.056698] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.068289] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.083034] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.102681] device hsr_slave_0 entered promiscuous mode [ 38.108292] device hsr_slave_1 entered promiscuous mode [ 38.115043] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.124891] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.132573] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.139609] team0: Port device team_slave_0 added [ 38.145164] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.152447] team0: Port device team_slave_1 added [ 38.158162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.165069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.171984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.179564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.187166] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.193532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.200386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.214215] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.224070] device hsr_slave_0 entered promiscuous mode [ 38.229803] device hsr_slave_1 entered promiscuous mode [ 38.237704] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.245506] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.253152] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.259343] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.269668] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.276073] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.282371] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.289666] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.296591] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.304730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.320011] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.330406] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.344333] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.350567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.358314] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.365856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.373883] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.381336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.388063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.395004] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.403931] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.416782] device hsr_slave_0 entered promiscuous mode [ 38.423448] device hsr_slave_1 entered promiscuous mode [ 38.430848] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.438390] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.444824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.452756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.460316] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.466814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.476545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.486250] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.496347] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.505386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.514032] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.523375] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.529710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.537482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.545485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.554603] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.562981] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.570244] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.579714] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.588683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.596006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.604107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.611924] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.620593] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.632140] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.646694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.654274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.662171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.669639] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.676002] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.684932] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.692830] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.708890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.715855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.725201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.733053] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.739367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.747546] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.759406] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.767747] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.773930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.782704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.790314] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.798247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.806013] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.815088] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.823464] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.844032] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.850795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.858762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.866593] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.876530] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.884776] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.893235] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.904508] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.910497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.922334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.930501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.940017] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.948772] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.961783] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.969562] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.982561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.990113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.999826] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.007660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.015352] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.023061] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.032331] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.042026] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.050507] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.060890] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.071188] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.082287] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.088435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.096234] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.103951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.111399] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.119280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.127502] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.136440] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.147761] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.155594] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.165509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.172877] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.185829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.194027] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.202388] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.209905] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.218938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.226416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.234192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.241252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.249268] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.255989] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.264326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.274402] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.282627] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.291211] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.297265] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.307010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.314927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.325022] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.331400] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.338223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.345839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.354500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.364277] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.373021] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.379074] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.389914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.399536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.409452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.417202] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.423577] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.431129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.438710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.446269] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.452642] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.461341] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.468753] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.483164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.493326] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.503771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.511444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.519758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.529033] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.552822] kasan: CONFIG_KASAN_INLINE enabled [ 39.557881] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 39.558391] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.565908] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 39.571748] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.577910] Modules linked in: [ 39.587549] CPU: 1 PID: 7152 Comm: syz-executor.2 Not tainted 4.14.200-syzkaller #0 [ 39.595325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.596178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.604663] task: ffff8880910f4100 task.stack: ffff8880920b0000 [ 39.604672] RIP: 0010:scatterwalk_copychunks+0x3c5/0x690 [ 39.604675] RSP: 0018:ffff8880920b7610 EFLAGS: 00010202 [ 39.604679] RAX: 0000000000000000 RBX: ffff8880905bc2f4 RCX: 0000000000001000 [ 39.604681] RDX: 0000000000000002 RSI: 0000000000000010 RDI: ffff8880905bc2e8 [ 39.604683] RBP: ffff8880920b7670 R08: ffffed101061036a R09: ffffed101061036a [ 39.604685] R10: 0000000000000000 R11: ffff888083081b4c R12: 0000000000003000 [ 39.604687] R13: ffff8880920b76b0 R14: 0000000000001000 R15: dffffc0000000000 [ 39.604690] FS: 00007f9207fd3700(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 39.604692] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.604694] CR2: 00007ffc4f2b8f3c CR3: 000000009213b000 CR4: 00000000001406e0 [ 39.604700] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.604702] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.604704] Call Trace: [ 39.604712] scatterwalk_map_and_copy+0x10d/0x1a0 [ 39.604718] ? __lock_is_held+0xb5/0x140 [ 39.604723] ? scatterwalk_copychunks+0x690/0x690 [ 39.613748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.617965] ? rcu_read_lock_sched_held+0x108/0x120 [ 39.632493] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.636150] ? __kmalloc+0x36d/0x7b0 [ 39.646929] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.650651] ? gcmaes_encrypt.constprop.14+0x130/0xae0 [ 39.650657] gcmaes_encrypt.constprop.14+0x1c0/0xae0 [ 39.650665] generic_gcmaes_encrypt+0xf8/0x13d [ 39.650668] ? helper_rfc4106_encrypt+0x430/0x430 [ 39.650673] ? __kmalloc+0x36d/0x7b0 [ 39.650678] gcmaes_wrapper_encrypt+0xe0/0x140 [ 39.650685] tls_push_record+0x92a/0x1540 [ 39.650693] tls_sw_sendpage+0x443/0xc50 [ 39.650702] ? tls_sw_sendmsg+0x10a0/0x10a0 [ 39.650707] ? pipe_lock+0x4f/0x60 [ 39.650714] inet_sendpage+0x122/0x600 [ 39.650721] ? kernel_sendpage+0xd0/0xd0 [ 39.650725] kernel_sendpage+0x60/0xd0 [ 39.650729] ? pipe_lock+0x4f/0x60 [ 39.650733] sock_sendpage+0x6d/0xd0 [ 39.650739] pipe_to_sendpage+0x206/0x420 [ 39.650743] ? generic_pipe_buf_nosteal+0x10/0x10 [ 39.650748] __splice_from_pipe+0x2cb/0x720 [ 39.650752] ? generic_pipe_buf_nosteal+0x10/0x10 [ 39.650758] ? generic_pipe_buf_nosteal+0x10/0x10 [ 39.650762] splice_from_pipe+0xb5/0x110 [ 39.650768] ? selinux_file_permission+0x2d1/0x3e0 [ 39.650771] ? splice_shrink_spd+0xa0/0xa0 [ 39.650778] ? rw_verify_area+0xb8/0x2b0 [ 39.650782] generic_splice_sendpage+0x10/0x20 [ 39.650786] SyS_splice+0x6e9/0x1580 [ 39.650791] ? put_timespec64+0xa4/0xf0 [ 39.650794] ? nsecs_to_jiffies+0x20/0x20 [ 39.650800] ? compat_SyS_vmsplice+0x1e0/0x1e0 [ 39.650804] ? move_addr_to_kernel+0x20/0x20 [ 39.650810] ? do_syscall_64+0x4c/0x5b0 [ 39.650815] ? compat_SyS_vmsplice+0x1e0/0x1e0 [ 39.650819] do_syscall_64+0x1c7/0x5b0 [ 39.650823] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.650830] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 39.650835] RIP: 0033:0x4598f9 [ 39.650837] RSP: 002b:00007f9207fd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 39.650842] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000004598f9 [ 39.650845] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 39.650847] RBP: 000000000075bf20 R08: 0000000100000000 R09: 0000000000000000 [ 39.650849] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9207fd36d4 [ 39.650852] R13: 00000000004c90fb R14: 00000000004df570 R15: 00000000ffffffff [ 39.650858] Code: ff ff 48 89 c7 e8 3c 5c 27 00 4c 89 ea 48 c1 ea 03 42 80 3c 3a 00 0f 85 84 01 00 00 48 8d 70 10 49 89 45 00 48 89 f2 48 c1 ea 03 <42> 0f b6 14 3a 84 d2 74 09 80 fa 03 0f 8e 4d 02 00 00 48 8b 5d [ 39.650951] RIP: scatterwalk_copychunks+0x3c5/0x690 RSP: ffff8880920b7610 [ 39.751234] ---[ end trace 25b851342951991f ]--- [ 39.976944] Kernel panic - not syncing: Fatal exception [ 39.983412] Kernel Offset: disabled [ 39.987021] Rebooting in 86400 seconds..