[ 42.560651] audit: type=1800 audit(1559800994.511:30): pid=7688 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2490 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 48.384191] kauditd_printk_skb: 4 callbacks suppressed [ 48.384207] audit: type=1400 audit(1559801000.361:35): avc: denied { map } for pid=7863 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 Warning: Permanently added '10.128.0.103' (ECDSA) to the list of known hosts. [ 55.020017] audit: type=1400 audit(1559801006.991:36): avc: denied { map } for pid=7875 comm="syz-execprog" path="/root/syz-execprog" 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 2019/06/06 06:03:27 parsed 1 programs [ 55.839972] audit: type=1400 audit(1559801007.811:37): avc: denied { map } for pid=7875 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=14905 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/06/06 06:03:29 executed programs: 0 [ 58.052149] IPVS: ftp: loaded support on port[0] = 21 [ 58.138980] IPVS: ftp: loaded support on port[0] = 21 [ 58.154473] IPVS: ftp: loaded support on port[0] = 21 [ 58.172661] IPVS: ftp: loaded support on port[0] = 21 [ 58.229776] chnl_net:caif_netlink_parms(): no params data found [ 58.255948] IPVS: ftp: loaded support on port[0] = 21 [ 58.264618] IPVS: ftp: loaded support on port[0] = 21 [ 58.375336] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.381973] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.388988] device bridge_slave_0 entered promiscuous mode [ 58.399206] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.405631] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.413040] device bridge_slave_1 entered promiscuous mode [ 58.477630] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.489634] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.568286] chnl_net:caif_netlink_parms(): no params data found [ 58.612628] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.620333] team0: Port device team_slave_0 added [ 58.646818] chnl_net:caif_netlink_parms(): no params data found [ 58.662304] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.669517] team0: Port device team_slave_1 added [ 58.675068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.713664] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.813623] device hsr_slave_0 entered promiscuous mode [ 58.880713] device hsr_slave_1 entered promiscuous mode [ 58.958445] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 58.967682] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 58.985752] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.992735] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.999709] device bridge_slave_0 entered promiscuous mode [ 59.037637] chnl_net:caif_netlink_parms(): no params data found [ 59.057905] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.064423] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.073066] device bridge_slave_1 entered promiscuous mode [ 59.079355] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.085881] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.093398] device bridge_slave_0 entered promiscuous mode [ 59.130266] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.138006] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.144539] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.152127] device bridge_slave_1 entered promiscuous mode [ 59.174283] chnl_net:caif_netlink_parms(): no params data found [ 59.188278] chnl_net:caif_netlink_parms(): no params data found [ 59.198041] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.211300] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.253657] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.260132] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.267073] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.273478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.289981] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.338091] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.346420] team0: Port device team_slave_0 added [ 59.358793] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.366230] team0: Port device team_slave_1 added [ 59.371440] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.377798] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.384904] device bridge_slave_0 entered promiscuous mode [ 59.393037] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.399874] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.435220] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.443436] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.449804] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.457567] device bridge_slave_1 entered promiscuous mode [ 59.475718] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.483406] team0: Port device team_slave_0 added [ 59.488463] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.496564] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.503835] device bridge_slave_0 entered promiscuous mode [ 59.516859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.536552] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.544793] team0: Port device team_slave_1 added [ 59.549847] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.557025] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.564556] device bridge_slave_1 entered promiscuous mode [ 59.571393] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.577755] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.585405] device bridge_slave_0 entered promiscuous mode [ 59.598265] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.604707] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.612966] device bridge_slave_1 entered promiscuous mode [ 59.633851] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.642285] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.651349] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.687823] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.695803] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.743101] device hsr_slave_0 entered promiscuous mode [ 59.780730] device hsr_slave_1 entered promiscuous mode [ 59.831354] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.838861] team0: Port device team_slave_0 added [ 59.845416] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.866825] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.876292] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.891390] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 59.906900] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.914465] team0: Port device team_slave_1 added [ 59.932764] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.940259] team0: Port device team_slave_0 added [ 59.945855] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.953812] team0: Port device team_slave_0 added [ 59.960602] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.968055] team0: Port device team_slave_1 added [ 59.973424] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 59.980479] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.988639] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.996176] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.062341] device hsr_slave_0 entered promiscuous mode [ 60.130684] device hsr_slave_1 entered promiscuous mode [ 60.190975] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.198544] team0: Port device team_slave_1 added [ 60.204516] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.218594] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.225941] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 60.233849] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 60.248946] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.283904] device hsr_slave_0 entered promiscuous mode [ 60.320889] device hsr_slave_1 entered promiscuous mode [ 60.371638] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 60.379933] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 60.452310] device hsr_slave_0 entered promiscuous mode [ 60.500823] device hsr_slave_1 entered promiscuous mode [ 60.546923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.556297] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.578997] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 60.588402] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 60.632801] device hsr_slave_0 entered promiscuous mode [ 60.680894] device hsr_slave_1 entered promiscuous mode [ 60.722923] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.729549] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 60.743465] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.755048] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.762740] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 60.790916] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.801804] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 60.807885] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.816930] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.828123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.836128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.876753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.890445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.898311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.907461] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.913857] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.923440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.932823] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.944611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.954471] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.962610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.973031] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.980840] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.987192] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.996591] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.012297] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.030805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.038860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.048236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.061149] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.079212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.088794] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 61.095679] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.104673] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.120541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.128410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.136206] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.142599] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.149833] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.166945] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.174697] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.191795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.200704] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.211761] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.218091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.226329] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.234253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.242399] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.249941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.257934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.266324] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.272743] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.279695] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.298306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.309182] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.317205] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.326441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.335079] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.344993] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.353394] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 61.365851] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.375028] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.382775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.394142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.402350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.409831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.417406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.427126] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.437780] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 61.444317] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.452886] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 61.458979] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.470136] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.478079] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 61.485300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.494709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.502290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.512254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.523872] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.533035] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.544545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.554916] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.562919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.572347] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.579915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.587786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.595667] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.602071] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.608919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.616815] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.624426] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.630826] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.638786] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.650203] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.661049] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.667895] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.676804] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.685383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.692786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.700554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.708073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.716553] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.724443] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.730844] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.737639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.747217] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.755722] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 61.764364] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.771898] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.784149] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.792135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.799937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.808625] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.815049] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.822202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.829677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.837353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.844321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.851728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.858575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.865592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.875864] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.887316] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.896695] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 61.905749] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.913350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.922639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.934463] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 61.948484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.958350] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.965636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.976485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.985031] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.993428] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.001627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.010596] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.019547] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 62.026083] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.034713] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.047745] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.056896] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.064747] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.072803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.080722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.088327] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.095022] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.103352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.111353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.118914] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.125325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.133866] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.142193] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 62.149595] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 62.156080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.170888] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.181373] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.193789] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.204148] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.211833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.219868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.228449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.236488] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.242899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.249743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.257605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.265473] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.271869] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.278959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.287831] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.295841] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.305589] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.313937] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.324054] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.334225] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.344521] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 62.354724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.363893] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.372188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.379911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.388294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.395911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.406569] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 62.415939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.425173] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 62.442907] audit: type=1400 audit(1559801014.421:38): avc: denied { associate } for pid=7897 comm="syz-executor.1" name="syz1" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 62.475644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.484988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.494336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.502294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.510046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.517953] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.525654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.533881] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.544850] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 62.554260] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 62.565958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.577071] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.584844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.597174] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.606694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.615772] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.616959] audit: type=1400 audit(1559801014.591:39): avc: denied { prog_load } for pid=7918 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 62.626038] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 62.662449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.675291] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.703709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.716017] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.745969] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.757256] audit: type=1400 audit(1559801014.641:40): avc: denied { prog_run } for pid=7918 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 62.761755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 62.798747] audit: type=1400 audit(1559801014.701:41): avc: denied { prog_load } for pid=7918 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 62.799666] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.841548] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.848759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.871207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.878944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.887306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.904845] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 62.919196] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 62.935633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.947769] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.971213] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 62.981771] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 62.996446] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 63.012625] audit: type=1400 audit(1559801014.991:42): avc: denied { associate } for pid=7901 comm="syz-executor.3" name="syz3" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 63.043577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.055937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.101359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.109125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.127279] audit: type=1400 audit(1559801015.101:43): avc: denied { map } for pid=7922 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 63.161327] audit: type=1400 audit(1559801015.131:44): avc: denied { map } for pid=7922 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 63.181563] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.193127] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 63.199202] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.220267] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 63.232652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.239212] audit: type=1400 audit(1559801015.201:45): avc: denied { map } for pid=7922 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 63.352622] audit: type=1400 audit(1559801015.201:46): avc: denied { map } for pid=7922 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 63.384142] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/06/06 06:03:35 executed programs: 7 [ 63.432383] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 63.449845] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 63.492976] audit: type=1400 audit(1559801015.221:47): avc: denied { map } for pid=7922 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 63.607368] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.716110] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.410711] WARNING: CPU: 0 PID: 2744 at kernel/bpf/core.c:672 bpf_jit_free+0x238/0x300 [ 67.419018] Kernel panic - not syncing: panic_on_warn set ... [ 67.419018] [ 67.426393] CPU: 0 PID: 2744 Comm: kworker/0:2 Not tainted 4.19.48 #20 [ 67.433063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.442434] Workqueue: events bpf_prog_free_deferred [ 67.447551] Call Trace: [ 67.450155] dump_stack+0x172/0x1f0 [ 67.453800] panic+0x263/0x507 [ 67.457007] ? __warn_printk+0xf3/0xf3 [ 67.460914] ? bpf_jit_free+0x238/0x300 [ 67.464904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 67.470452] ? __warn.cold+0x5/0x4a [ 67.474087] ? __warn+0xe8/0x1d0 [ 67.477467] ? bpf_jit_free+0x238/0x300 [ 67.481466] __warn.cold+0x20/0x4a [ 67.485021] ? find_held_lock+0x35/0x130 [ 67.489091] ? bpf_jit_free+0x238/0x300 [ 67.493079] report_bug+0x263/0x2b0 [ 67.496717] do_error_trap+0x204/0x360 [ 67.500622] ? math_error+0x340/0x340 [ 67.504442] ? error_entry+0x76/0xd0 [ 67.508166] ? trace_hardirqs_off_caller+0x65/0x220 [ 67.513187] ? kfree+0x170/0x220 [ 67.516570] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.521429] do_invalid_op+0x1b/0x20 [ 67.525162] invalid_op+0x14/0x20 [ 67.528622] RIP: 0010:bpf_jit_free+0x238/0x300 [ 67.533211] Code: 38 d0 7f 08 84 c0 0f 85 94 00 00 00 48 b8 00 02 00 00 00 00 ad de 41 0f b6 5c 24 02 49 39 c7 0f 84 33 fe ff ff e8 d8 4e f5 ff <0f> 0b e9 27 fe ff ff e8 cc 4e f5 ff 4c 89 ea 48 b8 00 00 00 00 00 [ 67.552119] RSP: 0018:ffff88809f2afca8 EFLAGS: 00010293 [ 67.557490] RAX: ffff88809f3364c0 RBX: 0000000000000007 RCX: ffffffff8174d0dd [ 67.564771] RDX: 0000000000000000 RSI: ffffffff8175b548 RDI: ffff88809c21d1a8 [ 67.572041] RBP: ffff88809f2afcd0 R08: 1ffffffff146d5a8 R09: fffffbfff146d5a9 [ 67.579403] R10: fffffbfff146d5a8 R11: ffffffff8a36ad47 R12: ffffc90001935000 [ 67.586675] R13: ffffc90001935002 R14: ffffc90001935020 R15: ffffffff887f1bc0 [ 67.593968] ? bpf_jit_uncharge_modmem+0x1d/0x30 [ 67.598731] ? bpf_jit_free+0x238/0x300 [ 67.602719] ? bpf_jit_free+0x238/0x300 [ 67.606713] bpf_prog_free_deferred+0x2f6/0x420 [ 67.611399] process_one_work+0x989/0x1750 [ 67.615652] ? pwq_dec_nr_in_flight+0x320/0x320 [ 67.620330] ? lock_acquire+0x16f/0x3f0 [ 67.624316] ? kasan_check_write+0x14/0x20 [ 67.628561] ? do_raw_spin_lock+0xc8/0x240 [ 67.632812] worker_thread+0x98/0xe40 [ 67.636636] ? trace_hardirqs_on+0x67/0x220 [ 67.640990] kthread+0x354/0x420 [ 67.644367] ? process_one_work+0x1750/0x1750 [ 67.648870] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 67.654422] ret_from_fork+0x24/0x30 [ 67.659283] Kernel Offset: disabled [ 67.662954] Rebooting in 86400 seconds..