[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting O[ 35.796328] kauditd_printk_skb: 9 callbacks suppressed penBSD Secure Sh[ 35.796340] audit: type=1800 audit(1564557010.540:33): pid=7204 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2465 res=0 ell server: sshd[?25l[?1c7[1[ 35.826636] audit: type=1800 audit(1564557010.540:34): pid=7204 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2456 res=0 G[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 41.217479] audit: type=1400 audit(1564557015.960:35): avc: denied { map } for pid=7381 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 '10.128.0.125' (ECDSA) to the list of known hosts. [ 68.050069] audit: type=1400 audit(1564557042.790:36): avc: denied { map } for pid=7393 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/07/31 07:10:43 parsed 1 programs [ 68.866494] audit: type=1400 audit(1564557043.610:37): avc: denied { map } for pid=7393 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=14987 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/07/31 07:10:45 executed programs: 0 [ 70.573829] IPVS: ftp: loaded support on port[0] = 21 [ 70.573835] IPVS: ftp: loaded support on port[0] = 21 [ 70.585266] IPVS: ftp: loaded support on port[0] = 21 [ 70.600859] IPVS: ftp: loaded support on port[0] = 21 [ 70.606621] IPVS: ftp: loaded support on port[0] = 21 [ 70.620284] IPVS: ftp: loaded support on port[0] = 21 [ 70.854826] chnl_net:caif_netlink_parms(): no params data found [ 70.939844] chnl_net:caif_netlink_parms(): no params data found [ 70.952742] chnl_net:caif_netlink_parms(): no params data found [ 70.966237] chnl_net:caif_netlink_parms(): no params data found [ 71.069965] chnl_net:caif_netlink_parms(): no params data found [ 71.105042] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.111672] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.118885] device bridge_slave_0 entered promiscuous mode [ 71.131067] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.138416] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.145443] device bridge_slave_1 entered promiscuous mode [ 71.151791] chnl_net:caif_netlink_parms(): no params data found [ 71.172817] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.179666] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.186691] device bridge_slave_0 entered promiscuous mode [ 71.193294] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.199693] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.206752] device bridge_slave_1 entered promiscuous mode [ 71.223050] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.230011] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.237011] device bridge_slave_0 entered promiscuous mode [ 71.246434] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.252776] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.259756] device bridge_slave_1 entered promiscuous mode [ 71.274190] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.282602] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.289685] device bridge_slave_0 entered promiscuous mode [ 71.311457] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.325819] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.338905] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.345469] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.352317] device bridge_slave_1 entered promiscuous mode [ 71.382014] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.388471] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.395859] device bridge_slave_0 entered promiscuous mode [ 71.403252] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.412789] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.429875] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.447814] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.454229] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.462575] device bridge_slave_1 entered promiscuous mode [ 71.479016] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.487935] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.507302] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.515191] team0: Port device team_slave_0 added [ 71.529459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.550964] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.558644] team0: Port device team_slave_0 added [ 71.563899] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.571478] team0: Port device team_slave_1 added [ 71.576959] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 71.585423] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.593055] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.599905] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.607352] device bridge_slave_0 entered promiscuous mode [ 71.617939] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.624445] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.631355] device bridge_slave_1 entered promiscuous mode [ 71.637832] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.645190] team0: Port device team_slave_0 added [ 71.650394] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.658301] team0: Port device team_slave_1 added [ 71.663526] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.671717] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.680083] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.687862] team0: Port device team_slave_0 added [ 71.697163] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.705179] team0: Port device team_slave_1 added [ 71.710363] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 71.721736] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.739978] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.747618] team0: Port device team_slave_1 added [ 71.758121] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 71.770149] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.787847] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 71.797982] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.858274] device hsr_slave_0 entered promiscuous mode [ 71.918337] device hsr_slave_1 entered promiscuous mode [ 71.961884] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 71.968790] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.976710] team0: Port device team_slave_0 added [ 72.017260] device hsr_slave_0 entered promiscuous mode [ 72.054512] device hsr_slave_1 entered promiscuous mode [ 72.124816] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.132294] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 72.139982] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.161130] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 72.168077] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.176027] team0: Port device team_slave_1 added [ 72.187204] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 72.256135] device hsr_slave_0 entered promiscuous mode [ 72.294660] device hsr_slave_1 entered promiscuous mode [ 72.334996] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 72.342106] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 72.349378] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.356902] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.384463] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.391846] team0: Port device team_slave_0 added [ 72.400025] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.407863] team0: Port device team_slave_1 added [ 72.446460] device hsr_slave_0 entered promiscuous mode [ 72.484770] device hsr_slave_1 entered promiscuous mode [ 72.538810] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 72.546131] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 72.555285] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.568769] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.636075] device hsr_slave_0 entered promiscuous mode [ 72.674658] device hsr_slave_1 entered promiscuous mode [ 72.725097] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 72.733209] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 72.740384] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.750548] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.760468] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.816082] device hsr_slave_0 entered promiscuous mode [ 72.854713] device hsr_slave_1 entered promiscuous mode [ 72.910798] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 72.922083] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 72.950502] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.964964] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.987716] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 73.047640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.062024] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.073623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.092622] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.105468] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.113528] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.133172] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.141574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.151337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.161187] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 73.167462] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.177508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.190643] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.200212] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.206743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.214738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.222282] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.228781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.235813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.243512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.251350] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.257717] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.264792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.271608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.278782] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.295605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.303224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.311737] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.322059] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 73.328462] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.336877] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.343795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.351339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.358796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.366057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.373794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.381438] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.387813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.395301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.404187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.411550] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.421319] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 73.428251] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.435510] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.445331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.455354] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.463401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.472711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 73.481927] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.489344] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.499633] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.506891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.515225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.522973] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.529355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.536337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.543998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.550959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.558079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.566376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.573894] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.580258] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.587260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.595219] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.605875] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.613907] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.625620] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 73.631692] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.641414] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 73.648022] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.655824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.662704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.669751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.676881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.684974] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 73.691035] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.701351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.710933] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.720214] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 73.729552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.740155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.748248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.756072] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.762402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.769440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.777835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.785570] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.791898] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.798803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.806821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.814661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.826712] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.834974] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.844975] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.853747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.861374] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.868688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.876602] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.884123] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.890516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.897626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.906879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.914501] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.920831] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.927712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.937749] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.947350] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.957526] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.965622] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.976790] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 73.984798] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.991845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.000492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.009509] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.017488] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.023811] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.030970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.038776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.046427] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.052757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.059798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.068048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.075782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.083411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.091209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.100288] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.109484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.120892] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 74.129865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 74.138466] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.147968] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.155156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.163009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.170738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.178605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.186597] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.194083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.201891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.209485] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.215877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.222671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.233245] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.242334] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.252020] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 74.262514] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.270462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.279362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.287238] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.295216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.302647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.310300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.318153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.329087] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 74.337600] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.350143] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 74.358343] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.367594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 74.375839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.383320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.391466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.399984] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.407702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.415503] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.422992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.430778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.438248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.447535] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.457098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 74.475878] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 74.483804] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.498824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 74.508928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.517061] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.525047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.532540] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.540409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.548885] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.556802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.565020] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.573257] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.583192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 74.592665] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 74.599055] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.608329] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.618891] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.626392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.633896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.641569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.649409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.657323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.666205] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.676080] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 74.682091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.689938] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 74.696299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.708577] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 74.717725] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 74.735449] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 74.742643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.750833] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.758966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.766787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.774103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.781868] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.793854] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 74.802391] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 74.815692] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 74.829030] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 74.840164] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.849965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 74.858393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.870792] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.878300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.886548] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.893858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.901641] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.909988] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 74.916327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.925978] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 74.931984] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.946592] audit: type=1400 audit(1564557049.690:38): avc: denied { associate } for pid=7417 comm="syz-executor.4" name="syz4" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 74.976919] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 74.990646] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 75.006209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.018546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.030927] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.046388] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 75.052419] audit: type=1400 audit(1564557049.790:39): avc: denied { map_create } for pid=7437 comm="syz-executor.4" 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 [ 75.076497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.083648] audit: type=1400 audit(1564557049.790:40): avc: denied { map_read map_write } for pid=7437 comm="syz-executor.4" 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 [ 75.090149] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 75.131172] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 75.168538] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.196948] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 75.207093] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.262585] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.289896] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/07/31 07:10:50 executed programs: 16 2019/07/31 07:10:55 executed programs: 258 2019/07/31 07:11:00 executed programs: 513 2019/07/31 07:11:05 executed programs: 763 2019/07/31 07:11:10 executed programs: 1014 2019/07/31 07:11:15 executed programs: 1264 2019/07/31 07:11:20 executed programs: 1516 2019/07/31 07:11:25 executed programs: 1761 2019/07/31 07:11:30 executed programs: 2007 2019/07/31 07:11:35 executed programs: 2243 2019/07/31 07:11:40 executed programs: 2483 2019/07/31 07:11:45 executed programs: 2721 2019/07/31 07:11:50 executed programs: 2953 2019/07/31 07:11:55 executed programs: 3183 2019/07/31 07:12:00 executed programs: 3412 2019/07/31 07:12:05 executed programs: 3642 2019/07/31 07:12:10 executed programs: 3871 2019/07/31 07:12:15 executed programs: 4114 2019/07/31 07:12:20 executed programs: 4349 2019/07/31 07:12:25 executed programs: 4574 2019/07/31 07:12:30 executed programs: 4795 [ 176.433633] ================================================================== [ 176.441062] BUG: KASAN: use-after-free in __lock_acquire+0x34ac/0x49c0 [ 176.447735] Read of size 8 at addr ffff888088dd2b88 by task syz-executor.0/26728 [ 176.455264] [ 176.456900] CPU: 1 PID: 26728 Comm: syz-executor.0 Not tainted 4.19.63 #37 [ 176.463910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.473268] Call Trace: [ 176.475867] dump_stack+0x172/0x1f0 [ 176.479506] ? __lock_acquire+0x34ac/0x49c0 [ 176.483837] print_address_description.cold+0x7c/0x20d [ 176.489123] ? __lock_acquire+0x34ac/0x49c0 [ 176.493547] kasan_report.cold+0x8c/0x2ba [ 176.497705] __asan_report_load8_noabort+0x14/0x20 [ 176.502644] __lock_acquire+0x34ac/0x49c0 [ 176.506800] ? save_stack+0xa9/0xd0 [ 176.510436] ? save_stack+0x45/0xd0 [ 176.514077] ? __kasan_slab_free+0x102/0x150 [ 176.518492] ? kasan_slab_free+0xe/0x10 [ 176.522469] ? kfree+0xcf/0x220 [ 176.525755] ? bpf_tcp_remove+0x478/0xa20 [ 176.529903] ? bpf_tcp_close+0x130/0x390 [ 176.533971] ? inet_release+0xff/0x1e0 [ 176.537869] ? inet6_release+0x53/0x80 [ 176.541766] ? __sock_release+0xce/0x2a0 [ 176.545830] ? sock_close+0x1b/0x30 [ 176.549464] ? __fput+0x2dd/0x8b0 [ 176.552924] ? mark_held_locks+0x100/0x100 [ 176.557163] ? find_held_lock+0x35/0x130 [ 176.562772] ? debug_check_no_obj_freed+0x200/0x464 [ 176.567879] ? lock_downgrade+0x810/0x810 [ 176.567895] lock_acquire+0x16f/0x3f0 [ 176.567911] ? psock_map_pop.isra.0+0x2d/0x1f0 [ 176.567925] ? kfree+0x170/0x220 [ 176.567940] _raw_spin_lock_bh+0x33/0x50 [ 176.567949] ? psock_map_pop.isra.0+0x2d/0x1f0 [ 176.567959] psock_map_pop.isra.0+0x2d/0x1f0 [ 176.567968] bpf_tcp_remove+0x481/0xa20 [ 176.567980] ? tcp_check_oom+0x560/0x560 [ 176.567989] bpf_tcp_close+0x130/0x390 [ 176.576006] inet_release+0xff/0x1e0 [ 176.576020] inet6_release+0x53/0x80 [ 176.576035] __sock_release+0xce/0x2a0 [ 176.576048] ? __sock_release+0x2a0/0x2a0 [ 176.576060] sock_close+0x1b/0x30 [ 176.576071] __fput+0x2dd/0x8b0 [ 176.576085] ____fput+0x16/0x20 [ 176.576097] task_work_run+0x145/0x1c0 [ 176.576114] exit_to_usermode_loop+0x273/0x2c0 [ 176.584027] do_syscall_64+0x53d/0x620 [ 176.584043] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 176.584053] RIP: 0033:0x413511 [ 176.584066] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 176.584073] RSP: 002b:00007ffd3dae21f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 176.584084] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000413511 [ 176.584095] RDX: 0000000000000000 RSI: 0000000000000081 RDI: 0000000000000005 [ 176.592697] RBP: 0000000000000000 R08: 0000000000761100 R09: ffffffffffffffff [ 176.592704] R10: 00007ffd3dae22c0 R11: 0000000000000293 R12: 000000000075bf20 [ 176.592711] R13: 0000000000000003 R14: 0000000000761108 R15: ffffffffffffffff [ 176.592721] [ 176.592728] Allocated by task 26735: [ 176.592742] save_stack+0x45/0xd0 [ 176.592754] kasan_kmalloc+0xce/0xf0 [ 176.592764] kmem_cache_alloc_node_trace+0x153/0x720 [ 176.592781] __sock_map_ctx_update_elem.isra.0+0x675/0xdc0 [ 176.674207] sock_hash_ctx_update_elem.isra.0+0x6c2/0x10d0 [ 176.689151] sock_hash_update_elem+0x246/0x4b0 [ 176.689163] map_update_elem+0x791/0xda0 [ 176.689174] __x64_sys_bpf+0x2ec/0x4c0 [ 176.689208] do_syscall_64+0xfd/0x620 [ 176.689224] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 176.718262] [ 176.718272] Freed by task 19: [ 176.723598] save_stack+0x45/0xd0 [ 176.751664] __kasan_slab_free+0x102/0x150 [ 176.751677] kasan_slab_free+0xe/0x10 [ 176.751687] kfree+0xcf/0x220 [ 176.751700] smap_gc_work+0x7e5/0xab0 [ 176.751714] process_one_work+0x989/0x1750 [ 176.763437] worker_thread+0x98/0xe40 [ 176.763452] kthread+0x354/0x420 [ 176.803133] ret_from_fork+0x24/0x30 [ 176.806843] [ 176.808484] The buggy address belongs to the object at ffff888088dd2940 [ 176.808484] which belongs to the cache kmalloc-1024 of size 1024 [ 176.821311] The buggy address is located 584 bytes inside of [ 176.821311] 1024-byte region [ffff888088dd2940, ffff888088dd2d40) [ 176.821315] The buggy address belongs to the page: [ 176.821325] page:ffffea0002237480 count:1 mapcount:0 mapping:ffff88812c3f0ac0 index:0x0 compound_mapcount: 0 [ 176.821339] flags: 0x1fffc0000008100(slab|head) [ 176.821355] raw: 01fffc0000008100 ffffea0002a1e088 ffffea0002941b88 ffff88812c3f0ac0 [ 176.838223] raw: 0000000000000000 ffff888088dd2040 0000000100000007 0000000000000000 [ 176.838229] page dumped because: kasan: bad access detected [ 176.838237] [ 176.875871] Memory state around the buggy address: [ 176.880783] ffff888088dd2a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 176.888124] ffff888088dd2b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 176.895509] >ffff888088dd2b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 176.902843] ^ [ 176.906468] ffff888088dd2c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 176.913830] ffff888088dd2c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 176.921163] ================================================================== [ 176.928504] Disabling lock debugging due to kernel taint [ 176.933933] Kernel panic - not syncing: panic_on_warn set ... [ 176.933933] [ 176.941278] CPU: 1 PID: 26728 Comm: syz-executor.0 Tainted: G B 4.19.63 #37 [ 176.949680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.959013] Call Trace: [ 176.961590] dump_stack+0x172/0x1f0 [ 176.965202] ? __lock_acquire+0x34ac/0x49c0 [ 176.969517] panic+0x263/0x507 [ 176.972691] ? __warn_printk+0xf3/0xf3 [ 176.976558] ? lock_downgrade+0x810/0x810 [ 176.980688] ? trace_hardirqs_off+0x62/0x220 [ 176.985077] ? trace_hardirqs_off+0x59/0x220 [ 176.989467] ? __lock_acquire+0x34ac/0x49c0 [ 176.993769] kasan_end_report+0x47/0x4f [ 176.997726] kasan_report.cold+0xa9/0x2ba [ 177.001869] __asan_report_load8_noabort+0x14/0x20 [ 177.006784] __lock_acquire+0x34ac/0x49c0 [ 177.010912] ? save_stack+0xa9/0xd0 [ 177.014521] ? save_stack+0x45/0xd0 [ 177.018137] ? __kasan_slab_free+0x102/0x150 [ 177.022568] ? kasan_slab_free+0xe/0x10 [ 177.026532] ? kfree+0xcf/0x220 [ 177.029792] ? bpf_tcp_remove+0x478/0xa20 [ 177.033934] ? bpf_tcp_close+0x130/0x390 [ 177.037980] ? inet_release+0xff/0x1e0 [ 177.042038] ? inet6_release+0x53/0x80 [ 177.045907] ? __sock_release+0xce/0x2a0 [ 177.050025] ? sock_close+0x1b/0x30 [ 177.053743] ? __fput+0x2dd/0x8b0 [ 177.057184] ? mark_held_locks+0x100/0x100 [ 177.061400] ? find_held_lock+0x35/0x130 [ 177.065631] ? debug_check_no_obj_freed+0x200/0x464 [ 177.070718] ? lock_downgrade+0x810/0x810 [ 177.074848] lock_acquire+0x16f/0x3f0 [ 177.078629] ? psock_map_pop.isra.0+0x2d/0x1f0 [ 177.083191] ? kfree+0x170/0x220 [ 177.086542] _raw_spin_lock_bh+0x33/0x50 [ 177.090582] ? psock_map_pop.isra.0+0x2d/0x1f0 [ 177.095144] psock_map_pop.isra.0+0x2d/0x1f0 [ 177.099549] bpf_tcp_remove+0x481/0xa20 [ 177.103514] ? tcp_check_oom+0x560/0x560 [ 177.107552] bpf_tcp_close+0x130/0x390 [ 177.111421] inet_release+0xff/0x1e0 [ 177.115290] inet6_release+0x53/0x80 [ 177.118983] __sock_release+0xce/0x2a0 [ 177.122848] ? __sock_release+0x2a0/0x2a0 [ 177.126977] sock_close+0x1b/0x30 [ 177.130409] __fput+0x2dd/0x8b0 [ 177.133672] ____fput+0x16/0x20 [ 177.136936] task_work_run+0x145/0x1c0 [ 177.140804] exit_to_usermode_loop+0x273/0x2c0 [ 177.145365] do_syscall_64+0x53d/0x620 [ 177.149232] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 177.154403] RIP: 0033:0x413511 [ 177.157577] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 177.176466] RSP: 002b:00007ffd3dae21f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 177.184157] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000413511 [ 177.191427] RDX: 0000000000000000 RSI: 0000000000000081 RDI: 0000000000000005 [ 177.198676] RBP: 0000000000000000 R08: 0000000000761100 R09: ffffffffffffffff [ 177.205922] R10: 00007ffd3dae22c0 R11: 0000000000000293 R12: 000000000075bf20 [ 177.213175] R13: 0000000000000003 R14: 0000000000761108 R15: ffffffffffffffff [ 177.221550] Kernel Offset: disabled [ 177.225172] Rebooting in 86400 seconds..