[ 41.771823] audit: type=1400 audit(1579128694.501:39): avc: denied { create } for pid=6762 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 [ 42.090869] random: sshd: uninitialized urandom read (32 bytes read) [ 42.827922] random: sshd: uninitialized urandom read (32 bytes read) [ 43.000256] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.103' (ECDSA) to the list of known hosts. 2020/01/15 22:51:42 parsed 1 programs 2020/01/15 22:51:42 executed programs: 0 [ 49.854613] audit: type=1400 audit(1579128702.611:40): avc: denied { map } for pid=6834 comm="syz-execprog" path="/root/syzkaller-shm234313648" dev="sda1" ino=16493 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 50.160919] IPVS: ftp: loaded support on port[0] = 21 [ 50.977075] chnl_net:caif_netlink_parms(): no params data found [ 50.991794] IPVS: ftp: loaded support on port[0] = 21 [ 51.022034] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.028737] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.035803] device bridge_slave_0 entered promiscuous mode [ 51.044625] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.051121] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.057969] device bridge_slave_1 entered promiscuous mode [ 51.078552] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.089791] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.102112] IPVS: ftp: loaded support on port[0] = 21 [ 51.128572] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.135771] team0: Port device team_slave_0 added [ 51.143828] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.151202] team0: Port device team_slave_1 added [ 51.176830] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.191274] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.272204] device hsr_slave_0 entered promiscuous mode [ 51.310345] device hsr_slave_1 entered promiscuous mode [ 51.380362] chnl_net:caif_netlink_parms(): no params data found [ 51.388631] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 51.403868] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 51.419716] IPVS: ftp: loaded support on port[0] = 21 [ 51.463663] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.470249] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.477090] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.483496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.492435] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.498904] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.506193] device bridge_slave_0 entered promiscuous mode [ 51.513218] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.519682] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.526798] device bridge_slave_1 entered promiscuous mode [ 51.585691] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.594669] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.616963] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.624907] team0: Port device team_slave_0 added [ 51.630855] chnl_net:caif_netlink_parms(): no params data found [ 51.644424] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.651701] team0: Port device team_slave_1 added [ 51.652688] IPVS: ftp: loaded support on port[0] = 21 [ 51.671917] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.682860] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.742571] device hsr_slave_0 entered promiscuous mode [ 51.790358] device hsr_slave_1 entered promiscuous mode [ 51.830612] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 51.837589] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 51.868373] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.875795] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.882653] device bridge_slave_0 entered promiscuous mode [ 51.903031] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.909448] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.916522] device bridge_slave_1 entered promiscuous mode [ 51.972794] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.981751] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.988104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.995646] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.002097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.019275] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.028023] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.035473] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.042215] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.050921] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.059650] chnl_net:caif_netlink_parms(): no params data found [ 52.085560] IPVS: ftp: loaded support on port[0] = 21 [ 52.105736] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.113411] team0: Port device team_slave_0 added [ 52.175249] chnl_net:caif_netlink_parms(): no params data found [ 52.184307] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.191729] team0: Port device team_slave_1 added [ 52.198863] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.206845] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.242322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.313575] device hsr_slave_0 entered promiscuous mode [ 52.340277] device hsr_slave_1 entered promiscuous mode [ 52.401212] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.417707] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.424196] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.435192] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.443103] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.449947] device bridge_slave_0 entered promiscuous mode [ 52.475809] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.482395] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.489410] device bridge_slave_0 entered promiscuous mode [ 52.496096] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.502549] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.509534] device bridge_slave_1 entered promiscuous mode [ 52.516158] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.523021] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.530064] device bridge_slave_1 entered promiscuous mode [ 52.536908] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.563013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.571413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.594007] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.600327] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.607996] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.617508] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.628483] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.637356] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.647864] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.676403] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.683896] team0: Port device team_slave_0 added [ 52.695378] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.703186] team0: Port device team_slave_0 added [ 52.708822] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.716884] team0: Port device team_slave_1 added [ 52.722835] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.730811] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 52.738185] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.745445] team0: Port device team_slave_1 added [ 52.776617] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.784927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.792744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.800537] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.806901] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.815775] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 52.823546] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.836469] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 52.867226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.876199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.883871] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.890277] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.897189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.910579] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.925191] chnl_net:caif_netlink_parms(): no params data found [ 52.962041] device hsr_slave_0 entered promiscuous mode [ 53.000274] device hsr_slave_1 entered promiscuous mode [ 53.041130] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.048249] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.057582] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 53.075677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.142087] device hsr_slave_0 entered promiscuous mode [ 53.180263] device hsr_slave_1 entered promiscuous mode [ 53.220741] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.233587] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 53.243037] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.250950] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 53.260793] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 53.269739] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.276835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.285183] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.293183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.301007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.308470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.315975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.323354] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.334327] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 53.352125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.359638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.369676] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.380836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.390898] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.410769] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.417231] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.424960] device bridge_slave_0 entered promiscuous mode [ 53.432925] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 53.438949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.448474] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.454787] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.461297] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.468225] device bridge_slave_1 entered promiscuous mode [ 53.482444] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.496056] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 53.505663] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.516720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.524659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.531627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.538405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.547457] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.554241] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.564046] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.574950] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.582993] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.596627] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.620716] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.627525] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.639494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.647561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.655330] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.661709] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.669815] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.680968] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.687037] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.706206] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.713445] team0: Port device team_slave_0 added [ 53.718905] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 53.726434] team0: Port device team_slave_1 added [ 53.732978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.740779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.748329] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.754824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.764607] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.773685] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 53.781146] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.795373] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.801759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.809523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.818749] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.825151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.832658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.840657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.851860] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.859590] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.868266] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 53.879658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 53.886873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.894605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.903067] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.909409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.916476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.925314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.947368] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 53.963906] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.984532] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 53.993677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.003146] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.006290] hrtimer: interrupt took 23467 ns [ 54.010748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.024531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.031428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.039026] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.067654] IPVS: ftp: loaded support on port[0] = 21 [ 54.092459] device hsr_slave_0 entered promiscuous mode [ 54.130402] device hsr_slave_1 entered promiscuous mode [ 54.132799] audit: type=1400 audit(1579128706.891:41): avc: denied { write } for pid=6888 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 54.180629] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.187829] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.205840] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.212168] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.223650] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.232268] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.243736] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.252725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.262719] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.270329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.277942] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.285543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.293090] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.300615] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.328830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.336307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.347693] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.358070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.366598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.374473] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.380845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.387796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.395785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.404178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.413019] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.419879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.431925] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.444003] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.451999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.458964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.467410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.475101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.483018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.491090] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.497480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.504392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.512163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.522132] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.535234] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.542732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.549675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.559366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.567029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.575840] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 54.584121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.593322] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.599384] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.612101] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 54.618976] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.628839] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.642827] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.656231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.664818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.672868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.680594] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.685189] IPVS: ftp: loaded support on port[0] = 21 [ 54.686928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.702832] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 54.720747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.728486] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.738363] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 54.747770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.755680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.763727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.771399] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.777722] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.785989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.794597] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.802889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.813623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.822282] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.828824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.837003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.844864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.868398] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.877432] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 54.894123] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.901041] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.908705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.916898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.924722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.932589] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.940376] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.947144] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.955848] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.977237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.987353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.997256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.005229] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.013377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.020976] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.028319] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.040822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 55.048333] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 55.065634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.073447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.081177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.091009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.099329] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.105544] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.122632] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 55.128674] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 2020/01/15 22:51:47 executed programs: 6 [ 55.146298] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.171723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 55.188381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.197609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.212003] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.218435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.228596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.236574] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.244794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.256399] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 55.264291] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.274089] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 55.281098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.288754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.296364] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.302732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.309789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.317520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.328913] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.342105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.352855] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 55.358868] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.366932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.376859] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.387744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.401171] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 55.408397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 55.416899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.425487] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.437956] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.447157] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 55.454961] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.462367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.470414] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.488144] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 55.495663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.504134] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.517159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 55.526244] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.536825] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 55.543932] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.553987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.561654] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.574315] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 55.589614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.942130] kasan: CONFIG_KASAN_INLINE enabled [ 55.946741] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 55.954189] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 55.960397] Modules linked in: [ 55.963570] CPU: 0 PID: 6919 Comm: syz-executor.5 Not tainted 4.14.165-syzkaller #0 [ 55.971341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.980727] task: ffff88807e8e2440 task.stack: ffff888081610000 [ 55.986865] RIP: 0010:__lock_acquire+0x1d5/0x4500 [ 55.991698] RSP: 0018:ffff8880816178f0 EFLAGS: 00010006 [ 55.997045] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 56.004301] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffffffff879169c0 [ 56.011753] RBP: ffff888081617ac0 R08: 0000000000000001 R09: 0000000000000001 [ 56.019086] R10: 0000000000000001 R11: ffff88807e8e2440 R12: 0000000000000018 [ 56.026338] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 56.033605] FS: 00007fb047419700(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 [ 56.041808] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.047666] CR2: 0000000000000000 CR3: 000000009e606000 CR4: 00000000001406f0 [ 56.054919] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.062167] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.069428] Call Trace: [ 56.071998] ? lock_downgrade+0x7f0/0x7f0 [ 56.076130] ? __this_cpu_preempt_check+0x13/0x20 [ 56.080947] ? trace_hardirqs_on+0x10/0x10 [ 56.085159] ? trace_hardirqs_on+0x10/0x10 [ 56.089368] ? trace_hardirqs_off+0x10/0x10 [ 56.093666] ? __free_pages+0x5b/0x80 [ 56.097439] lock_acquire+0x173/0x400 [ 56.101213] ? prepare_to_wait+0x8a/0x3b0 [ 56.105339] _raw_spin_lock_irqsave+0x99/0xd0 [ 56.109807] ? prepare_to_wait+0x8a/0x3b0 [ 56.113928] prepare_to_wait+0x8a/0x3b0 [ 56.117881] ? __local_bh_enable_ip+0x9c/0x180 [ 56.122444] ? add_wait_queue_exclusive+0x170/0x170 [ 56.127436] ? lock_sock_nested+0x82/0x100 [ 56.131647] ? trace_hardirqs_on+0xd/0x10 [ 56.135768] ? __local_bh_enable_ip+0x9c/0x180 [ 56.140340] nr_accept+0x1a8/0x670 [ 56.143868] ? nr_ioctl+0x2d0/0x2d0 [ 56.147467] ? finish_wait+0x290/0x290 [ 56.151344] SYSC_accept4+0x306/0x5e0 [ 56.155120] ? kernel_accept+0x300/0x300 [ 56.159153] ? kasan_check_read+0x11/0x20 [ 56.163293] ? _copy_to_user+0x91/0xb0 [ 56.167169] ? nsecs_to_jiffies+0x20/0x20 [ 56.171290] ? SyS_clock_gettime+0x115/0x160 [ 56.175691] ? SyS_clock_settime+0x1a0/0x1a0 [ 56.180081] ? do_syscall_64+0x4c/0x5b0 [ 56.184044] ? SyS_listen+0x220/0x220 [ 56.187819] SyS_accept4+0x9/0x10 [ 56.191265] do_syscall_64+0x1c7/0x5b0 [ 56.195125] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.199942] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 56.205108] RIP: 0033:0x459829 [ 56.208272] RSP: 002b:00007fb047418c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 56.215953] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000459829 [ 56.225117] RDX: 0000000020000240 RSI: 00000000200002c0 RDI: 0000000000000006 [ 56.232375] RBP: 000000000075c118 R08: 0000000000000000 R09: 0000000000000000 [ 56.239621] R10: 0000000000000800 R11: 0000000000000246 R12: 00007fb0474196d4 [ 56.246866] R13: 00000000004bf7c8 R14: 00000000004d1230 R15: 00000000ffffffff [ 56.254119] Code: 00 00 00 00 8b 84 24 98 00 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 0f 85 f2 30 00 00 49 81 3c 24 a0 f2 7a 88 0f 84 30 [ 56.273145] RIP: __lock_acquire+0x1d5/0x4500 RSP: ffff8880816178f0 [ 56.279451] ---[ end trace 4ece9ec314aa3943 ]--- [ 56.284182] Kernel panic - not syncing: Fatal exception [ 56.290731] Kernel Offset: disabled [ 56.294348] Rebooting in 86400 seconds..