[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 62.249180][ T26] audit: type=1800 audit(1564110538.795:25): pid=8756 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 62.284947][ T26] audit: type=1800 audit(1564110538.795:26): pid=8756 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 62.327362][ T26] audit: type=1800 audit(1564110538.795:27): pid=8756 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.63' (ECDSA) to the list of known hosts. 2019/07/26 03:09:10 parsed 1 programs 2019/07/26 03:09:12 executed programs: 0 syzkaller login: [ 76.442872][ T8928] IPVS: ftp: loaded support on port[0] = 21 [ 76.444345][ T8932] IPVS: ftp: loaded support on port[0] = 21 [ 76.465733][ T8930] IPVS: ftp: loaded support on port[0] = 21 [ 76.476787][ T8934] IPVS: ftp: loaded support on port[0] = 21 [ 76.477855][ T8936] IPVS: ftp: loaded support on port[0] = 21 [ 76.543200][ T8937] IPVS: ftp: loaded support on port[0] = 21 [ 76.861640][ T8930] chnl_net:caif_netlink_parms(): no params data found [ 76.870141][ T8937] chnl_net:caif_netlink_parms(): no params data found [ 76.892255][ T8932] chnl_net:caif_netlink_parms(): no params data found [ 76.921931][ T8928] chnl_net:caif_netlink_parms(): no params data found [ 76.961065][ T8936] chnl_net:caif_netlink_parms(): no params data found [ 77.064471][ T8932] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.072164][ T8932] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.080092][ T8932] device bridge_slave_0 entered promiscuous mode [ 77.098068][ T8937] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.105688][ T8937] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.113816][ T8937] device bridge_slave_0 entered promiscuous mode [ 77.124290][ T8937] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.131625][ T8937] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.139642][ T8937] device bridge_slave_1 entered promiscuous mode [ 77.151885][ T8932] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.159090][ T8932] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.167217][ T8932] device bridge_slave_1 entered promiscuous mode [ 77.186712][ T8930] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.193761][ T8930] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.202571][ T8930] device bridge_slave_0 entered promiscuous mode [ 77.212661][ T8930] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.219823][ T8930] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.227607][ T8930] device bridge_slave_1 entered promiscuous mode [ 77.258135][ T8928] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.265327][ T8928] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.273419][ T8928] device bridge_slave_0 entered promiscuous mode [ 77.281225][ T8934] chnl_net:caif_netlink_parms(): no params data found [ 77.304700][ T8930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.323177][ T8932] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.332842][ T8928] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.340565][ T8928] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.348954][ T8928] device bridge_slave_1 entered promiscuous mode [ 77.368433][ T8930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.379499][ T8937] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.388803][ T8936] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.396076][ T8936] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.403719][ T8936] device bridge_slave_0 entered promiscuous mode [ 77.412464][ T8932] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.441288][ T8937] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.450633][ T8936] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.459164][ T8936] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.466989][ T8936] device bridge_slave_1 entered promiscuous mode [ 77.481665][ T8928] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.526642][ T8937] team0: Port device team_slave_0 added [ 77.540881][ T8928] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.551935][ T8930] team0: Port device team_slave_0 added [ 77.570687][ T8937] team0: Port device team_slave_1 added [ 77.578653][ T8932] team0: Port device team_slave_0 added [ 77.593702][ T8936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.606681][ T8936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.617760][ T8930] team0: Port device team_slave_1 added [ 77.638755][ T8932] team0: Port device team_slave_1 added [ 77.666035][ T8928] team0: Port device team_slave_0 added [ 77.673622][ T8928] team0: Port device team_slave_1 added [ 77.680908][ T8934] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.688467][ T8934] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.696663][ T8934] device bridge_slave_0 entered promiscuous mode [ 77.704490][ T8934] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.711651][ T8934] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.719729][ T8934] device bridge_slave_1 entered promiscuous mode [ 77.788551][ T8937] device hsr_slave_0 entered promiscuous mode [ 77.855204][ T8937] device hsr_slave_1 entered promiscuous mode [ 77.986486][ T8936] team0: Port device team_slave_0 added [ 77.993876][ T8936] team0: Port device team_slave_1 added [ 78.076747][ T8930] device hsr_slave_0 entered promiscuous mode [ 78.155168][ T8930] device hsr_slave_1 entered promiscuous mode [ 78.205033][ T8930] debugfs: Directory 'hsr0' with parent '/' already present! [ 78.268267][ T8928] device hsr_slave_0 entered promiscuous mode [ 78.305217][ T8928] device hsr_slave_1 entered promiscuous mode [ 78.345014][ T8928] debugfs: Directory 'hsr0' with parent '/' already present! [ 78.366655][ T8934] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.383052][ T8934] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.438278][ T8932] device hsr_slave_0 entered promiscuous mode [ 78.496079][ T8932] device hsr_slave_1 entered promiscuous mode [ 78.534962][ T8932] debugfs: Directory 'hsr0' with parent '/' already present! [ 78.607970][ T8936] device hsr_slave_0 entered promiscuous mode [ 78.665331][ T8936] device hsr_slave_1 entered promiscuous mode [ 78.705199][ T8936] debugfs: Directory 'hsr0' with parent '/' already present! [ 78.753756][ T8934] team0: Port device team_slave_0 added [ 78.761441][ T8934] team0: Port device team_slave_1 added [ 78.859920][ T8934] device hsr_slave_0 entered promiscuous mode [ 78.915595][ T8934] device hsr_slave_1 entered promiscuous mode [ 78.955044][ T8934] debugfs: Directory 'hsr0' with parent '/' already present! [ 79.105819][ T8932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.118337][ T8937] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.137722][ T8930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.161769][ T8936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.173170][ T8928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.191718][ T8932] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.210496][ T8937] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.222187][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.230916][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.239004][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.247051][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.254706][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.262784][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.278948][ T8928] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.291652][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.300546][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.308905][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.317887][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.326906][ T8942] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.334173][ T8942] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.342498][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.351410][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.359851][ T8942] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.366937][ T8942] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.376699][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.384697][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.392604][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.404487][ T8936] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.429767][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.438586][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.447146][ T8942] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.454187][ T8942] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.463293][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.472005][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.480923][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.489480][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.497987][ T8942] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.505063][ T8942] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.513204][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.521323][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.537082][ T8930] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.565725][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.574661][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.583391][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.590491][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.598380][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.607235][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.616853][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.623905][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.631706][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.640235][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.648999][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.657314][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.666384][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.674640][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.683549][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.691987][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.699179][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.706768][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.715572][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.724090][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.732803][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.741172][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.750042][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.758353][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.766873][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.775354][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.783337][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.791655][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.818017][ T8934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.830637][ T8936] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.848117][ T8936] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.857580][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.866872][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.875791][ T8942] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.882829][ T8942] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.890777][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.899461][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.908432][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.924546][ T8928] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.935618][ T8928] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.978123][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.987422][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.996216][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.004660][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.013308][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.022162][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.031013][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.039848][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.048364][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.057317][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.066236][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.074726][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.083453][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.092057][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.100913][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.109818][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.118868][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.126819][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.141755][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.151150][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.159725][ T3781] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.166870][ T3781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.177227][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.185884][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.194189][ T3781] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.201277][ T3781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.209462][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.217658][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.225577][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.233501][ T3781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.245746][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.254482][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.267126][ T8934] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.277116][ T8932] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.307493][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.316862][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.327152][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.335909][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.342984][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.350715][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.359305][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.368606][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.401442][ T8928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.411756][ T8937] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.423860][ T8937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.445831][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.454615][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.463182][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.470289][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.480809][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.489726][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.499002][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.508481][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.525159][ T8936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.534189][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.543407][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.552273][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.561978][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.572455][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.581311][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.592115][ T8932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.639881][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.650987][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.660122][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.671800][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.680472][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.689503][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.698091][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.706899][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.715397][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.723603][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.733431][ T8942] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.744491][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.762755][ T8930] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.775799][ T8930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.819937][ T8937] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.827561][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.846166][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.902855][ T8930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.010289][ T8934] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/07/26 03:09:17 executed programs: 15 [ 81.667952][ C1] kernel tried to execute NX-protected page - exploit attempt? (uid: 0) [ 81.676304][ C1] BUG: unable to handle page fault for address: ffff88807b0bfb10 [ 81.678267][ T9033] kasan: CONFIG_KASAN_INLINE enabled [ 81.684019][ C1] #PF: supervisor instruction fetch in kernel mode [ 81.684026][ C1] #PF: error_code(0x0011) - permissions violation [ 81.684032][ C1] PGD b601067 P4D b601067 PUD 80000000400001e3 [ 81.684045][ C1] Thread overran stack, or stack corrupted [ 81.684056][ C1] Oops: 0011 [#1] PREEMPT SMP KASAN [ 81.684075][ C1] CPU: 1 PID: 9029 Comm: syz-executor.4 Not tainted 5.2.0+ #67 [ 81.689423][ T9033] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 81.695821][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.695835][ C1] RIP: 0010:0xffff88807b0bfb10 [ 81.695848][ C1] Code: ff ff f5 cb 26 86 ff ff ff ff 00 c8 26 86 ff ff ff ff 80 cc 48 8d 80 88 ff ff 00 00 00 00 00 00 00 00 20 94 3d 8b ff ff ff ff <40> fb 0b 7b 80 88 ff ff f5 cb 26 86 ff ff ff ff e0 c8 26 86 ff ff [ 81.695862][ C1] RSP: 0018:ffff8880ae909e10 EFLAGS: 00010006 [ 81.775576][ C1] RAX: ffff88807b0bfb10 RBX: 0000000000000000 RCX: ffffffff8162f354 [ 81.783535][ C1] RDX: 0000000000010000 RSI: ffffffff8162ec78 RDI: ffff88807b0bfab8 [ 81.791497][ C1] RBP: ffff8880ae909f08 R08: ffff88809cb96240 R09: ffffed1015d26c7c [ 81.799455][ C1] R10: ffffed1015d26c7b R11: ffff8880ae9363db R12: ffffffff8b3d9420 [ 81.807417][ C1] R13: ffff88807b0bfab8 R14: ffff8880ae926d80 R15: dffffc0000000000 [ 81.815393][ C1] FS: 0000555555eda940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 81.824307][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.830880][ C1] CR2: ffff88807b0bfb10 CR3: 0000000090af9000 CR4: 00000000001406e0 [ 81.838844][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.846808][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.854763][ C1] Call Trace: [ 81.858033][ C1] [ 81.860881][ C1] ? __hrtimer_run_queues+0x364/0xe40 [ 81.866250][ C1] ? hrtimer_start_range_ns+0xcb0/0xcb0 [ 81.871875][ C1] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 81.877599][ C1] ? ktime_get_update_offsets_now+0x2d3/0x440 [ 81.883659][ C1] hrtimer_interrupt+0x314/0x770 [ 81.888600][ C1] smp_apic_timer_interrupt+0x160/0x610 [ 81.894135][ C1] apic_timer_interrupt+0xf/0x20 [ 81.899059][ C1] [ 81.901985][ C1] Modules linked in: [ 81.905865][ C1] CR2: ffff88807b0bfb10 [ 81.910015][ C1] ---[ end trace 34476938af234b2e ]--- [ 81.910027][ T9033] general protection fault: 0000 [#2] PREEMPT SMP KASAN [ 81.910045][ T9033] CPU: 0 PID: 9033 Comm: syz-executor.2 Tainted: G D 5.2.0+ #67 [ 81.915477][ C1] RIP: 0010:0xffff88807b0bfb10 [ 81.922406][ T9033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.931321][ C1] Code: ff ff f5 cb 26 86 ff ff ff ff 00 c8 26 86 ff ff ff ff 80 cc 48 8d 80 88 ff ff 00 00 00 00 00 00 00 00 20 94 3d 8b ff ff ff ff <40> fb 0b 7b 80 88 ff ff f5 cb 26 86 ff ff ff ff e0 c8 26 86 ff ff [ 81.936070][ T9033] RIP: 0010:futex_wake+0x264/0x4d0 [ 81.946096][ C1] RSP: 0018:ffff8880ae909e10 EFLAGS: 00010006 [ 81.965696][ T9033] Code: ff 48 89 85 10 ff ff ff 0f 84 c4 01 00 00 49 bd 00 00 00 00 00 fc ff df eb 36 e8 97 a2 0b 00 4c 8d 7b 18 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 0f 85 da 01 00 00 48 8b 43 18 49 89 dc 48 83 e8 18 [ 81.970781][ C1] RAX: ffff88807b0bfb10 RBX: 0000000000000000 RCX: ffffffff8162f354 [ 81.977370][ T9033] RSP: 0018:ffff88807b00fb08 EFLAGS: 00010246 [ 81.996969][ C1] RDX: 0000000000010000 RSI: ffffffff8162ec78 RDI: ffff88807b0bfab8 [ 82.004926][ T9033] RAX: 0000000000000000 RBX: ffffffffffffffe8 RCX: ffffffff8166e2b6 [ 82.010976][ C1] RBP: ffff8880ae909f08 R08: ffff88809cb96240 R09: ffffed1015d26c7c [ 82.018927][ T9033] RDX: 0000000000000000 RSI: ffffffff8166e249 RDI: 0000000000000006 [ 82.026882][ C1] R10: ffffed1015d26c7b R11: ffff8880ae9363db R12: ffffffff8b3d9420 [ 82.034835][ T9033] RBP: ffff88807b00fc00 R08: ffff88808dd9c0c0 R09: ffffed100f601f4f [ 82.042786][ C1] R13: ffff88807b0bfab8 R14: ffff8880ae926d80 R15: dffffc0000000000 [ 82.050743][ T9033] R10: ffffed100f601f4e R11: 0000000000000003 R12: ffff88807b0c7f30 [ 82.058701][ C1] FS: 0000555555eda940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 82.066654][ T9033] R13: dffffc0000000000 R14: 000000000075c9a0 R15: 0000000000000000 [ 82.074606][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.083519][ T9033] FS: 00007f4a11a66700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 82.091462][ C1] CR2: ffff88807b0bfb10 CR3: 0000000090af9000 CR4: 00000000001406e0 [ 82.091474][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.098041][ T9033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.106954][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.115492][ T9033] CR2: 00000000024adff0 CR3: 000000008ddd9000 CR4: 00000000001406f0 [ 82.115506][ T9033] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.123462][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 82.130042][ T9033] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.169000][ T9033] Call Trace: [ 82.172292][ T9033] ? get_futex_key+0x1760/0x1760 [ 82.177225][ T9033] ? get_unused_fd_flags+0xd0/0xd0 [ 82.182327][ T9033] ? _raw_spin_unlock+0x2d/0x50 [ 82.187170][ T9033] do_futex+0x358/0x1dc0 [ 82.191402][ T9033] ? __fd_install+0x200/0x640 [ 82.196070][ T9033] ? fd_install+0x4d/0x60 [ 82.200391][ T9033] ? exit_robust_list+0x2c0/0x2c0 [ 82.205405][ T9033] ? lock_downgrade+0x920/0x920 [ 82.210244][ T9033] ? __might_fault+0xfb/0x1e0 [ 82.214914][ T9033] ? __kasan_check_read+0x11/0x20 [ 82.219927][ T9033] ? _copy_to_user+0x118/0x160 [ 82.224684][ T9033] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 82.230917][ T9033] __x64_sys_futex+0x3f7/0x590 [ 82.235670][ T9033] ? do_futex+0x1dc0/0x1dc0 [ 82.240162][ T9033] ? __x64_sys_clock_gettime+0x16d/0x240 [ 82.245784][ T9033] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 82.251865][ T9033] ? trace_hardirqs_off_caller+0x65/0x230 [ 82.257575][ T9033] ? trace_hardirqs_on+0x67/0x240 [ 82.262607][ T9033] do_syscall_64+0xfd/0x6a0 [ 82.267100][ T9033] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.272975][ T9033] RIP: 0033:0x459829 [ 82.276861][ T9033] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 82.296460][ T9033] RSP: 002b:00007f4a11a65cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 82.304862][ T9033] RAX: ffffffffffffffda RBX: 000000000075bf28 RCX: 0000000000459829 [ 82.312837][ T9033] RDX: 00000000004bfbda RSI: 0000000000000081 RDI: 000000000075bf2c [ 82.320801][ T9033] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 82.328759][ T9033] R10: 0000000000000003 R11: 0000000000000246 R12: 000000000075bf2c [ 82.336716][ T9033] R13: 00007ffea766e78f R14: 00007f4a11a669c0 R15: 000000000075bf2c [ 82.344696][ T9033] Modules linked in: [ 82.349624][ C1] Kernel Offset: disabled [ 82.354032][ C1] Rebooting in 86400 seconds..