syzkaller login: [ 36.039187] kauditd_printk_skb: 9 callbacks suppressed [ 36.039193] audit: type=1400 audit(1578778708.454:35): avc: denied { map } for pid=7059 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 [ 42.443845] audit: type=1400 audit(1578778714.854:36): avc: denied { map } for pid=7070 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 43.133075] IPVS: ftp: loaded support on port[0] = 21 [ 43.563967] can: request_module (can-proto-0) failed. [ 44.722940] can: request_module (can-proto-0) failed. [ 44.732346] can: request_module (can-proto-0) failed. [ 44.907539] audit: type=1400 audit(1578778717.324:37): avc: denied { create } for pid=7070 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 [ 44.932594] audit: type=1400 audit(1578778717.324:38): avc: denied { create } for pid=7070 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 [ 44.956582] audit: type=1400 audit(1578778717.324:39): avc: denied { create } for pid=7070 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 '10.128.10.40' (ECDSA) to the list of known hosts. 2020/01/11 21:38:44 parsed 1 programs 2020/01/11 21:38:44 executed programs: 0 [ 52.430129] IPVS: ftp: loaded support on port[0] = 21 [ 52.432915] IPVS: ftp: loaded support on port[0] = 21 [ 52.450104] IPVS: ftp: loaded support on port[0] = 21 [ 52.464034] IPVS: ftp: loaded support on port[0] = 21 [ 52.476445] IPVS: ftp: loaded support on port[0] = 21 [ 52.482188] IPVS: ftp: loaded support on port[0] = 21 [ 52.688742] chnl_net:caif_netlink_parms(): no params data found [ 52.697703] chnl_net:caif_netlink_parms(): no params data found [ 52.728560] chnl_net:caif_netlink_parms(): no params data found [ 52.812571] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.820495] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.828147] device bridge_slave_0 entered promiscuous mode [ 52.839810] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.846501] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.855217] device bridge_slave_1 entered promiscuous mode [ 52.892693] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.900710] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.908735] device bridge_slave_0 entered promiscuous mode [ 52.918782] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.925804] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.933072] device bridge_slave_1 entered promiscuous mode [ 52.947457] chnl_net:caif_netlink_parms(): no params data found [ 52.967960] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.984577] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.011905] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.018766] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.027396] device bridge_slave_0 entered promiscuous mode [ 53.038217] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.044775] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.052065] device bridge_slave_1 entered promiscuous mode [ 53.085237] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.098387] chnl_net:caif_netlink_parms(): no params data found [ 53.107960] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.128736] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.141243] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.151388] team0: Port device team_slave_0 added [ 53.168051] chnl_net:caif_netlink_parms(): no params data found [ 53.178185] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.208873] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 53.217784] team0: Port device team_slave_1 added [ 53.248565] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.260011] team0: Port device team_slave_0 added [ 53.265652] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.273032] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 53.281231] team0: Port device team_slave_1 added [ 53.290429] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.303634] team0: Port device team_slave_0 added [ 53.309361] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.316125] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.323620] device bridge_slave_0 entered promiscuous mode [ 53.334360] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.343849] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.351788] device bridge_slave_1 entered promiscuous mode [ 53.360280] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.368910] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.381633] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.389212] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 53.397808] team0: Port device team_slave_1 added [ 53.410487] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.417231] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.424088] device bridge_slave_0 entered promiscuous mode [ 53.434294] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.440902] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.448289] device bridge_slave_1 entered promiscuous mode [ 53.467986] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.498920] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.507609] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.514876] device bridge_slave_0 entered promiscuous mode [ 53.521358] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.529534] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.586229] device hsr_slave_0 entered promiscuous mode [ 53.625004] device hsr_slave_1 entered promiscuous mode [ 53.698507] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.768560] device hsr_slave_0 entered promiscuous mode [ 53.814831] device hsr_slave_1 entered promiscuous mode [ 53.864845] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.871225] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.878655] device bridge_slave_1 entered promiscuous mode [ 53.893399] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.907987] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.916021] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.923764] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.932504] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.943926] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.962584] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.981472] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.989004] team0: Port device team_slave_0 added [ 54.037138] device hsr_slave_0 entered promiscuous mode [ 54.084851] device hsr_slave_1 entered promiscuous mode [ 54.129738] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.137672] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 54.151568] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 54.159537] team0: Port device team_slave_1 added [ 54.164911] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 54.172447] team0: Port device team_slave_0 added [ 54.179730] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 54.186994] team0: Port device team_slave_1 added [ 54.192458] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.208596] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 54.216391] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.224354] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 54.232612] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.240743] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 54.248521] team0: Port device team_slave_0 added [ 54.257877] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 54.268160] team0: Port device team_slave_1 added [ 54.278961] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.337367] device hsr_slave_0 entered promiscuous mode [ 54.385341] device hsr_slave_1 entered promiscuous mode [ 54.436513] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.443414] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 54.453134] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.466294] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.473453] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.507522] device hsr_slave_0 entered promiscuous mode [ 54.544898] device hsr_slave_1 entered promiscuous mode [ 54.585906] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.592483] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.610540] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.676476] device hsr_slave_0 entered promiscuous mode [ 54.724872] device hsr_slave_1 entered promiscuous mode [ 54.766293] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.773933] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.790939] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.824802] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.841032] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.853687] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.870032] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.880066] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.896154] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.908899] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.928702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.938281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.949209] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.957634] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.972244] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.983615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.993967] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.002087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.009857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.017473] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.025770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.033505] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.040228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.049246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.058830] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.071360] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.079842] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.089116] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.097870] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.111398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.120217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.128068] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.134588] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.142191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.149489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.161161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.169063] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.181680] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.187854] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.198280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.206211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.214039] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.221657] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.229223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.237894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.252308] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.262177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.269123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.278018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.286604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.294400] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.300801] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.310061] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.321303] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.329589] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.338893] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.348524] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.360370] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.366846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.375077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.382592] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.388967] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.397714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.404800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.411636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.419767] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.428533] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.438900] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 55.447776] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.457490] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.465511] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.471746] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.481415] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.489278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.499730] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.507526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.515425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.522290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.529504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.537831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.546080] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.553241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.561091] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.570797] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.577492] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.587664] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.595962] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.603975] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.612898] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 55.622919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.633369] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.640544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.647804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.655323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.663233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.671494] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.678779] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.686190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.693875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.702826] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.710478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.718621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.726662] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.733060] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.739973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.748008] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.755617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.765766] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.775491] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 55.785632] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 55.796404] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.807193] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.813312] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.822028] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 55.829377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.837989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.846349] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.852690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.859741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.867637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.875424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.882936] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.890663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.898576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.906716] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.913083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.920294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.928510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.938405] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.950133] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.958237] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 55.964267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.974012] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.983121] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.994354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.002454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.010877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.018892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.026631] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.033084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.041154] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.050357] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.060090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.069763] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.078461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.087773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.095778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.103444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.111286] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.119159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.127590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.135234] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.141779] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.149706] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.158950] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.168444] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.182903] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 56.191615] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.201041] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.209535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.217820] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.225600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.233465] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.241183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.248752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.258267] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.271773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.281422] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.289336] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.298780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.307160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.315076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.324982] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.331849] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.339147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.347325] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.360270] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.367968] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 56.376241] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.384456] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.395372] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.403031] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.410329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.419466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.427203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.433985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.440807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.449109] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.457057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.464926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.472382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.480077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.487982] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.497456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.505483] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 56.511551] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.522549] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.534667] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.542421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.552109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.559967] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.567595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.575374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.582737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.590322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.599872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.607462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.615341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.627002] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.638484] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.647700] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 56.653740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.665860] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 56.671893] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.683471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.691094] audit: type=1400 audit(1578778729.104:40): avc: denied { associate } for pid=7166 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 [ 56.715284] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.723332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.731582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.744895] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.754150] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.763211] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 56.775820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.782897] audit: type=1400 audit(1578778729.194:41): avc: denied { map } for pid=7185 comm="syz-executor.2" path="socket:[29507]" dev="sockfs" ino=29507 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 56.783766] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 56.817782] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 56.849941] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 56.867040] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 56.867134] ------------[ cut here ]------------ [ 56.876028] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 56.878207] kernel BUG at arch/x86/kvm/mmu.c:3279! [ 56.878980] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 56.884931] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.889487] CPU: 1 PID: 7187 Comm: syz-executor.2 Not tainted 4.19.94-syzkaller #0 [ 56.889490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.889506] RIP: 0010:transparent_hugepage_adjust+0x337/0x420 [ 56.889511] Code: ee 03 0f b6 04 06 84 c0 74 08 3c 03 0f 8e e4 00 00 00 8b 41 30 c1 e8 1f e9 03 ff ff ff 48 89 df e8 8e d3 83 00 e9 fe fc ff ff <0f> 0b 48 89 c7 48 89 55 c8 48 89 4d d0 e8 77 d3 83 00 48 8b 55 c8 [ 56.889513] RSP: 0018:ffff88808f047528 EFLAGS: 00010202 [ 56.896266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.901548] RAX: 0000000000000003 RBX: ffff88808f0476c0 RCX: 0000000000000009 [ 56.901551] RDX: 0000000000000004 RSI: dffffc0000000000 RDI: ffff888080aa08b8 [ 56.901553] RBP: ffff88808f047568 R08: 0000000000000001 R09: 1ffff11010154112 [ 56.901556] R10: ffffed1010155791 R11: ffff888080aabc8b R12: 0000000000080a71 [ 56.901558] R13: 0000000000080a73 R14: ffff888082e50040 R15: ffff88808f047680 [ 56.901561] FS: 00007fc250f68700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 56.901563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.901565] CR2: 0000000000000000 CR3: 0000000094180000 CR4: 00000000001426e0 [ 56.901571] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.901573] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.901578] Call Trace: [ 56.909900] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.918639] tdp_page_fault+0x388/0x540 [ 56.918644] ? ept_page_fault+0x1310/0x1310 [ 56.918650] ? __lock_is_held+0xb5/0x140 [ 56.918659] ? find_held_lock+0x36/0x1d0 [ 56.918667] kvm_mmu_page_fault+0x163/0x1240 [ 56.918676] ? make_mmu_pages_available.isra.123+0x440/0x440 [ 56.926149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.943500] ? __lock_is_held+0xb5/0x140 [ 56.943513] handle_ept_violation+0x16c/0x380 [ 56.943520] vmx_handle_exit+0x1b5/0x11b0 [ 56.943524] ? vcpu_enter_guest+0xbd7/0x5120 [ 56.943527] ? vcpu_enter_guest+0xb6c/0x5120 [ 56.943532] vcpu_enter_guest+0xd48/0x5120 [ 56.943535] ? kvm_vcpu_ioctl+0x17e/0xb60 [ 56.943542] ? emulator_read_emulated+0x20/0x20 [ 56.949463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.956077] ? lock_acquire+0x173/0x3d0 [ 56.956083] ? kvm_arch_vcpu_ioctl_run+0x1c2/0x1340 [ 56.956088] kvm_arch_vcpu_ioctl_run+0x2e9/0x1340 [ 56.956091] ? kvm_arch_vcpu_ioctl_run+0x2e9/0x1340 [ 56.956098] kvm_vcpu_ioctl+0x535/0xb60 [ 56.956102] ? kvm_vcpu_block+0xa00/0xa00 [ 56.956108] ? mark_held_locks+0x130/0x130 [ 56.956111] ? mark_held_locks+0x130/0x130 [ 56.956117] ? mark_held_locks+0x130/0x130 [ 56.963875] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.970642] ? find_held_lock+0x36/0x1d0 [ 56.970651] do_vfs_ioctl+0x196/0x10c0 [ 56.970661] ? lock_downgrade+0x860/0x860 [ 56.970665] ? ioctl_preallocate+0x1c0/0x1c0 [ 56.970672] ? selinux_file_ioctl+0x9d/0x530 [ 56.970676] ? selinux_file_mprotect+0x5f0/0x5f0 [ 56.970684] ? ksys_dup3+0x2e0/0x2e0 [ 56.978399] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.985375] ? put_timespec64+0xa9/0x100 [ 56.985382] ? nsecs_to_jiffies+0x20/0x20 [ 56.985390] ? security_file_ioctl+0x4a/0x90 [ 56.985396] ? __fget_light+0x174/0x1e0 [ 56.985402] ksys_ioctl+0x62/0x90 [ 56.985408] ? lockdep_hardirqs_on+0x421/0x5c0 [ 56.985412] __x64_sys_ioctl+0x6e/0xb0 [ 56.985419] do_syscall_64+0xd0/0x4e0 [ 56.985430] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.994685] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 57.000968] RIP: 0033:0x45a909 [ 57.008087] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.014119] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 57.025432] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.028654] RSP: 002b:00007fc250f67c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 57.028659] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a909 [ 57.028662] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 57.028667] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 57.031309] kobject: 'vlan0' (000000002d22758b): kobject_add_internal: parent: 'mesh', set: '' [ 57.038318] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc250f686d4 [ 57.038320] R13: 00000000004c410f R14: 00000000004d9758 R15: 00000000ffffffff [ 57.038327] Modules linked in: [ 57.038381] ---[ end trace dafced4ab7f5a238 ]--- [ 57.057090] kobject: 'loop5' (00000000edc247e2): kobject_uevent_env [ 57.059205] RIP: 0010:transparent_hugepage_adjust+0x337/0x420 [ 57.070432] kobject: 'loop5' (00000000edc247e2): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 57.072111] Code: ee 03 0f b6 04 06 84 c0 74 08 3c 03 0f 8e e4 00 00 00 8b 41 30 c1 e8 1f e9 03 ff ff ff 48 89 df e8 8e d3 83 00 e9 fe fc ff ff <0f> 0b 48 89 c7 48 89 55 c8 48 89 4d d0 e8 77 d3 83 00 48 8b 55 c8 [ 57.072114] RSP: 0018:ffff88808f047528 EFLAGS: 00010202 [ 57.072119] RAX: 0000000000000003 RBX: ffff88808f0476c0 RCX: 0000000000000009 [ 57.072122] RDX: 0000000000000004 RSI: dffffc0000000000 RDI: ffff888080aa08b8 [ 57.072124] RBP: ffff88808f047568 R08: 0000000000000001 R09: 1ffff11010154112 [ 57.072127] R10: ffffed1010155791 R11: ffff888080aabc8b R12: 0000000000080a71 [ 57.072131] R13: 0000000000080a73 R14: ffff888082e50040 R15: ffff88808f047680 [ 57.080913] kobject: 'kvm' (00000000f9a16c03): kobject_uevent_env [ 57.084875] FS: 00007fc250f68700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 57.084878] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.084880] CR2: 0000000000000000 CR3: 0000000094180000 CR4: 00000000001426e0 [ 57.084885] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.084887] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.084892] Kernel panic - not syncing: Fatal exception [ 57.090898] Kernel Offset: disabled [ 57.473761] Rebooting in 86400 seconds..