[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [ 65.391238][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 65.391250][ T26] audit: type=1800 audit(1574039499.190:39): pid=9266 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=2432 res=0 [ 65.449328][ T26] audit: type=1800 audit(1574039499.190:40): pid=9266 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=2423 res=0 [ 65.944728][ T26] audit: type=1400 audit(1574039499.740:41): avc: denied { map } for pid=9445 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 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.231' (ECDSA) to the list of known hosts. syzkaller login: [ 72.500811][ T26] audit: type=1400 audit(1574039506.300:42): avc: denied { map } for pid=9457 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 2019/11/18 01:11:46 parsed 1 programs [ 74.390863][ T26] audit: type=1400 audit(1574039508.190:43): avc: denied { map } for pid=9457 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=97 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/11/18 01:11:48 executed programs: 0 [ 75.234620][ T9479] IPVS: ftp: loaded support on port[0] = 21 [ 75.246159][ T9488] IPVS: ftp: loaded support on port[0] = 21 [ 75.246829][ T9481] IPVS: ftp: loaded support on port[0] = 21 [ 75.258935][ T9485] IPVS: ftp: loaded support on port[0] = 21 [ 75.272415][ T9487] IPVS: ftp: loaded support on port[0] = 21 [ 75.272432][ T9482] IPVS: ftp: loaded support on port[0] = 21 [ 75.597695][ T9488] chnl_net:caif_netlink_parms(): no params data found [ 75.606722][ T9482] chnl_net:caif_netlink_parms(): no params data found [ 75.620133][ T9479] chnl_net:caif_netlink_parms(): no params data found [ 75.723558][ T9485] chnl_net:caif_netlink_parms(): no params data found [ 75.746724][ T9481] chnl_net:caif_netlink_parms(): no params data found [ 75.797429][ T9487] chnl_net:caif_netlink_parms(): no params data found [ 75.812969][ T9482] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.820697][ T9482] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.828474][ T9482] device bridge_slave_0 entered promiscuous mode [ 75.856234][ T9479] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.863396][ T9479] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.872353][ T9479] device bridge_slave_0 entered promiscuous mode [ 75.885362][ T9479] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.892465][ T9479] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.900607][ T9479] device bridge_slave_1 entered promiscuous mode [ 75.922078][ T9482] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.930592][ T9482] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.938479][ T9482] device bridge_slave_1 entered promiscuous mode [ 75.951811][ T9488] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.958986][ T9488] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.966675][ T9488] device bridge_slave_0 entered promiscuous mode [ 75.978639][ T9488] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.985793][ T9488] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.993810][ T9488] device bridge_slave_1 entered promiscuous mode [ 76.002115][ T9479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.014077][ T9479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.064933][ T9485] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.072277][ T9485] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.080545][ T9485] device bridge_slave_0 entered promiscuous mode [ 76.092744][ T9485] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.099867][ T9485] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.107504][ T9485] device bridge_slave_1 entered promiscuous mode [ 76.115868][ T9482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.128139][ T9482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.145290][ T9488] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.157278][ T9488] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.179980][ T9479] team0: Port device team_slave_0 added [ 76.212414][ T9485] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.227821][ T9485] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.237119][ T9481] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.244381][ T9481] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.252560][ T9481] device bridge_slave_0 entered promiscuous mode [ 76.262413][ T9479] team0: Port device team_slave_1 added [ 76.268164][ T9481] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.275358][ T9481] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.283280][ T9481] device bridge_slave_1 entered promiscuous mode [ 76.296013][ T9487] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.303211][ T9487] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.311393][ T9487] device bridge_slave_0 entered promiscuous mode [ 76.323843][ T9487] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.331005][ T9487] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.338825][ T9487] device bridge_slave_1 entered promiscuous mode [ 76.367323][ T9485] team0: Port device team_slave_0 added [ 76.375988][ T9482] team0: Port device team_slave_0 added [ 76.383293][ T9485] team0: Port device team_slave_1 added [ 76.393191][ T9488] team0: Port device team_slave_0 added [ 76.405273][ T9488] team0: Port device team_slave_1 added [ 76.424830][ T9482] team0: Port device team_slave_1 added [ 76.455763][ T9481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.470296][ T9487] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.552347][ T9485] device hsr_slave_0 entered promiscuous mode [ 76.589232][ T9485] device hsr_slave_1 entered promiscuous mode [ 76.692054][ T9479] device hsr_slave_0 entered promiscuous mode [ 76.749284][ T9479] device hsr_slave_1 entered promiscuous mode [ 76.809080][ T9479] debugfs: Directory 'hsr0' with parent '/' already present! [ 76.818327][ T9481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.842965][ T9487] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.912816][ T9488] device hsr_slave_0 entered promiscuous mode [ 76.979113][ T9488] device hsr_slave_1 entered promiscuous mode [ 77.029105][ T9488] debugfs: Directory 'hsr0' with parent '/' already present! [ 77.048045][ T9481] team0: Port device team_slave_0 added [ 77.131988][ T9482] device hsr_slave_0 entered promiscuous mode [ 77.189228][ T9482] device hsr_slave_1 entered promiscuous mode [ 77.238958][ T9482] debugfs: Directory 'hsr0' with parent '/' already present! [ 77.285787][ T9481] team0: Port device team_slave_1 added [ 77.329648][ T9487] team0: Port device team_slave_0 added [ 77.345048][ T26] audit: type=1400 audit(1574039511.140:44): avc: denied { create } for pid=9485 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=netlink_generic_socket permissive=1 [ 77.464521][ T9487] team0: Port device team_slave_1 added [ 77.542521][ T9481] device hsr_slave_0 entered promiscuous mode [ 77.577339][ T26] audit: type=1400 audit(1574039511.140:45): avc: denied { write } for pid=9485 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=netlink_generic_socket permissive=1 [ 77.659845][ T9481] device hsr_slave_1 entered promiscuous mode [ 77.769004][ T9481] debugfs: Directory 'hsr0' with parent '/' already present! [ 77.852058][ T26] audit: type=1400 audit(1574039511.140:46): avc: denied { read } for pid=9485 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=netlink_generic_socket permissive=1 [ 78.533296][ T9487] device hsr_slave_0 entered promiscuous mode [ 78.831039][ T9487] device hsr_slave_1 entered promiscuous mode [ 78.921202][ T9487] debugfs: Directory 'hsr0' with parent '/' already present! [ 79.208531][ T9485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.460114][ T9485] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.593830][ T9479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.709528][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.718347][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.856572][ T9488] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.008178][ T9479] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.167228][ T9482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.259190][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.268338][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.449341][ T9605] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.456636][ T9605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.609169][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.617914][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.829933][ T9605] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.837026][ T9605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.980468][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.099232][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.125493][ T9488] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.300284][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.308196][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.479458][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.487914][ T3020] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.495053][ T3020] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.800824][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.808718][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.919767][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.038688][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.150285][ T3020] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.157387][ T3020] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.312358][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.389437][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.397918][ T3020] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.405047][ T3020] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.649111][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.657954][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.789477][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.864516][ T3020] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.871677][ T3020] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.010675][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.018595][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.066594][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.109407][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.117247][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.174961][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.199828][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.210914][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.222658][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.235044][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.247293][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.257028][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.266310][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.280670][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.289676][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.305082][ T9485] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.317688][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.331317][ T9482] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.339789][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.347994][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.357250][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.376266][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.386769][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.398276][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.407037][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.416086][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.424049][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.449771][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.458327][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.467214][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.476022][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.484956][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.492071][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.499820][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.508470][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.517073][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.525874][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.534322][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.541382][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.559347][ T9481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.578149][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.587203][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.597223][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.611368][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.621069][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.629927][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.638177][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.647555][ T9488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.662994][ T9479] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.677951][ T9479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.699184][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.707608][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.716776][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.746719][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.756373][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.764268][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.780836][ T9481] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.797157][ T9479] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.829658][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.837121][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.846547][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.854395][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.862240][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.870049][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.877421][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.886300][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.894757][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.903597][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.912300][ T9491] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.928885][ T9487] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.938359][ T9485] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.950252][ T9488] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.965863][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.986301][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.998394][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.012590][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.021498][ T3515] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.028555][ T3515] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.037613][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.051104][ T9482] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.081135][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.099775][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.108175][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.126655][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.135506][ T3020] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.142706][ T3020] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.150803][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.159313][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.172444][ T9487] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.182647][ T26] audit: type=1400 audit(1574039517.980:47): avc: denied { associate } for pid=9479 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 [ 84.222687][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.237198][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.248313][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.258067][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.267476][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.287748][ T9481] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 84.299860][ T9481] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.325094][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.334412][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.344615][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.353596][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.362115][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.370706][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.379131][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.387672][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.396320][ T9605] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.403513][ T9605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.411780][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.420724][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.430360][ T9605] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.437424][ T9605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.445382][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.453087][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.480526][ T9482] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.492447][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.500338][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.517589][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.525231][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.543845][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.579207][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.594556][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.621474][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.631223][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.640629][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.650349][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.661792][ T9481] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/11/18 01:11:58 executed programs: 6 [ 84.706686][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.725738][ T3020] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.772522][ T9487] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.795079][ T9487] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.806570][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.816078][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.864810][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.876990][ T9610] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.915145][ T9487] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/11/18 01:12:03 executed programs: 117 2019/11/18 01:12:08 executed programs: 237 2019/11/18 01:12:13 executed programs: 357 2019/11/18 01:12:18 executed programs: 469 2019/11/18 01:12:23 executed programs: 589 2019/11/18 01:12:28 executed programs: 700 2019/11/18 01:12:33 executed programs: 815 2019/11/18 01:12:38 executed programs: 930 2019/11/18 01:12:43 executed programs: 1047 [ 130.486957][T14293] INFO: trying to register non-static key. [ 130.489106][ T3906] kobject: 'loop5' (00000000f18bba94): kobject_uevent_env [ 130.492818][T14293] the code is fine but needs lockdep annotation. [ 130.506222][T14293] turning off the locking correctness validator. [ 130.512550][T14293] CPU: 1 PID: 14293 Comm: syz-executor.2 Not tainted 5.4.0-rc7+ #0 [ 130.513957][ T3906] kobject: 'loop5' (00000000f18bba94): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 130.520425][T14293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.520430][T14293] Call Trace: [ 130.520452][T14293] dump_stack+0x197/0x210 [ 130.520470][T14293] register_lock_class+0x179e/0x1850 [ 130.520483][T14293] ? tty_buffer_flush+0x234/0x2d0 [ 130.520496][T14293] ? is_dynamic_key+0x1c0/0x1c0 [ 130.520509][T14293] ? lock_downgrade+0x920/0x920 [ 130.520520][T14293] ? tty_buffer_flush+0x7f/0x2d0 [ 130.520533][T14293] __lock_acquire+0xf4/0x4a00 [ 130.520546][T14293] ? __kasan_check_write+0x14/0x20 [ 130.520558][T14293] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 130.520574][T14293] ? __kasan_check_write+0x14/0x20 [ 130.596338][T14293] ? mark_held_locks+0xf0/0xf0 [ 130.601084][T14293] lock_acquire+0x190/0x410 [ 130.605568][T14293] ? hci_uart_tty_close+0x8e/0x280 [ 130.610688][T14293] hci_uart_flush+0x110/0x510 [ 130.615346][T14293] ? hci_uart_tty_close+0x8e/0x280 [ 130.620438][T14293] hci_uart_tty_close+0x8e/0x280 [ 130.625350][T14293] ? hci_uart_close+0x50/0x50 [ 130.630007][T14293] tty_ldisc_close.isra.0+0x119/0x1a0 [ 130.635359][T14293] tty_ldisc_kill+0x9c/0x160 [ 130.639932][T14293] tty_ldisc_release+0xe9/0x2b0 [ 130.644760][T14293] tty_release_struct+0x1b/0x50 [ 130.649593][T14293] tty_release+0xbcb/0xe90 [ 130.653991][T14293] __fput+0x2ff/0x890 [ 130.657952][T14293] ? put_tty_driver+0x20/0x20 [ 130.662608][T14293] ____fput+0x16/0x20 [ 130.666569][T14293] task_work_run+0x145/0x1c0 [ 130.671144][T14293] get_signal+0x2078/0x2500 [ 130.675625][T14293] ? do_tty_hangup+0x30/0x30 [ 130.680195][T14293] ? do_vfs_ioctl+0x120/0x13e0 [ 130.684937][T14293] do_signal+0x87/0x1700 [ 130.689164][T14293] ? selinux_file_mprotect+0x620/0x620 [ 130.694598][T14293] ? __fget+0x384/0x560 [ 130.698736][T14293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.704957][T14293] ? setup_sigcontext+0x7d0/0x7d0 [ 130.709961][T14293] ? kick_process+0xef/0x180 [ 130.714530][T14293] ? task_work_add+0x9c/0x120 [ 130.719187][T14293] ? exit_to_usermode_loop+0x43/0x380 [ 130.724537][T14293] ? do_syscall_64+0x65f/0x760 [ 130.729280][T14293] ? exit_to_usermode_loop+0x43/0x380 [ 130.734632][T14293] ? lockdep_hardirqs_on+0x421/0x5e0 [ 130.739984][T14293] ? trace_hardirqs_on+0x67/0x240 [ 130.744989][T14293] exit_to_usermode_loop+0x286/0x380 [ 130.750253][T14293] do_syscall_64+0x65f/0x760 [ 130.754823][T14293] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 130.760692][T14293] RIP: 0033:0x45a639 [ 130.764566][T14293] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 130.784160][T14293] RSP: 002b:00007f027fdbec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 130.792548][T14293] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 000000000045a639 [ 130.800499][T14293] RDX: 0000000000000002 RSI: 00000000400455c8 RDI: 0000000000000003 [ 130.808449][T14293] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 130.816401][T14293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f027fdbf6d4 [ 130.824351][T14293] R13: 00000000004c3634 R14: 00000000004d77e8 R15: 00000000ffffffff [ 130.870723][T14291] kobject: '(null)' (00000000b8eadc16): kobject_cleanup, parent 00000000524b4e13 [ 130.870807][T14289] kobject: '(null)' (000000002c359c20): kobject_cleanup, parent 00000000524b4e13 [ 130.882095][T14291] kobject: '(null)' (00000000b8eadc16): calling ktype release [ 130.889415][T14297] kobject: '(null)' (000000009963a2d2): kobject_cleanup, parent 00000000524b4e13 [ 130.905774][T14293] kasan: CONFIG_KASAN_INLINE enabled [ 130.911159][T14293] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 130.915909][T14284] kobject: '(null)' (00000000f2e276c9): kobject_cleanup, parent 00000000524b4e13 [ 130.919227][T14293] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 130.919242][T14293] CPU: 0 PID: 14293 Comm: syz-executor.2 Not tainted 5.4.0-rc7+ #0 [ 130.919248][T14293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.919267][T14293] RIP: 0010:__wake_up_common+0xdf/0x610 [ 130.919284][T14293] Code: 05 00 00 4c 8b 43 38 49 83 e8 18 49 8d 78 18 48 39 7d d0 0f 84 64 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 <80> 3c 01 00 0f 85 0d 05 00 00 49 8b 40 18 89 55 b0 31 db 49 bc 00 [ 130.928415][T14284] kobject: '(null)' (00000000f2e276c9): calling ktype release [ 130.935294][T14293] RSP: 0018:ffff8880a8a87818 EFLAGS: 00010046 [ 130.935305][T14293] RAX: dffffc0000000000 RBX: ffff8880998134b8 RCX: 0000000000000000 [ 130.935312][T14293] RDX: 0000000000000001 RSI: 1ffffffff138d556 RDI: 0000000000000000 [ 130.935320][T14293] RBP: ffff8880a8a87870 R08: ffffffffffffffe8 R09: 0000000000000000 [ 130.935328][T14293] R10: ffffed1015150efe R11: 0000000000000003 R12: ffff888099813500 [ 130.935334][T14293] R13: ffff8880998134b0 R14: 0000000000000000 R15: ffff8880998134b8 [ 130.935349][T14293] FS: 00007f027fdbf700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 130.944924][T14289] kobject: '(null)' (000000002c359c20): calling ktype release [ 130.953249][T14293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.953257][T14293] CR2: 00007fef2d894000 CR3: 0000000099719000 CR4: 00000000001406f0 [ 130.953268][T14293] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 130.953276][T14293] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 130.953280][T14293] Call Trace: [ 130.953304][T14293] __wake_up_locked+0x11/0x20 [ 130.953322][T14293] rcu_sync_func+0x16f/0x200 [ 130.959914][T14297] kobject: '(null)' (000000009963a2d2): calling ktype release [ 130.978461][T14293] rcu_sync_enter+0x158/0x310 [ 130.978476][T14293] ? rcu_sync_enter_start+0x70/0x70 [ 130.978491][T14293] ? preempt_schedule_irq+0xf3/0x160 [ 130.978505][T14293] ? hci_uart_tty_close+0x8e/0x280 [ 130.978517][T14293] ? __kasan_check_read+0x11/0x20 [ 130.978535][T14293] percpu_down_write+0x61/0x3f0 [ 131.128370][T14293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.134589][T14293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.140807][T14293] ? __percpu_down_read+0xe0/0xe0 [ 131.145903][T14293] ? hci_uart_flush+0x39f/0x510 [ 131.150733][T14293] hci_uart_tty_close+0x154/0x280 [ 131.155752][T14293] ? hci_uart_close+0x50/0x50 [ 131.160422][T14293] tty_ldisc_close.isra.0+0x119/0x1a0 [ 131.165773][T14293] tty_ldisc_kill+0x9c/0x160 [ 131.170359][T14293] tty_ldisc_release+0xe9/0x2b0 [ 131.175189][T14293] tty_release_struct+0x1b/0x50 [ 131.180017][T14293] tty_release+0xbcb/0xe90 [ 131.184433][T14293] __fput+0x2ff/0x890 [ 131.188394][T14293] ? put_tty_driver+0x20/0x20 [ 131.193059][T14293] ____fput+0x16/0x20 [ 131.197030][T14293] task_work_run+0x145/0x1c0 [ 131.201602][T14293] get_signal+0x2078/0x2500 [ 131.206084][T14293] ? do_tty_hangup+0x30/0x30 [ 131.210651][T14293] ? do_vfs_ioctl+0x120/0x13e0 [ 131.215410][T14293] do_signal+0x87/0x1700 [ 131.219665][T14293] ? selinux_file_mprotect+0x620/0x620 [ 131.225111][T14293] ? __fget+0x384/0x560 [ 131.229273][T14293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.235496][T14293] ? setup_sigcontext+0x7d0/0x7d0 [ 131.240513][T14293] ? kick_process+0xef/0x180 [ 131.245093][T14293] ? task_work_add+0x9c/0x120 [ 131.249766][T14293] ? exit_to_usermode_loop+0x43/0x380 [ 131.255128][T14293] ? do_syscall_64+0x65f/0x760 [ 131.259869][T14293] ? exit_to_usermode_loop+0x43/0x380 [ 131.265220][T14293] ? lockdep_hardirqs_on+0x421/0x5e0 [ 131.270483][T14293] ? trace_hardirqs_on+0x67/0x240 [ 131.275485][T14293] exit_to_usermode_loop+0x286/0x380 [ 131.280749][T14293] do_syscall_64+0x65f/0x760 [ 131.285318][T14293] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 131.291402][T14293] RIP: 0033:0x45a639 [ 131.295282][T14293] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 131.314877][T14293] RSP: 002b:00007f027fdbec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 131.323274][T14293] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 000000000045a639 [ 131.331231][T14293] RDX: 0000000000000002 RSI: 00000000400455c8 RDI: 0000000000000003 [ 131.339229][T14293] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 131.347183][T14293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f027fdbf6d4 [ 131.355230][T14293] R13: 00000000004c3634 R14: 00000000004d77e8 R15: 00000000ffffffff [ 131.363184][T14293] Modules linked in: [ 131.367073][T14293] ---[ end trace 22e5f2d99505658f ]--- [ 131.372515][T14293] RIP: 0010:__wake_up_common+0xdf/0x610 [ 131.378080][T14293] Code: 05 00 00 4c 8b 43 38 49 83 e8 18 49 8d 78 18 48 39 7d d0 0f 84 64 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 <80> 3c 01 00 0f 85 0d 05 00 00 49 8b 40 18 89 55 b0 31 db 49 bc 00 [ 131.397665][T14293] RSP: 0018:ffff8880a8a87818 EFLAGS: 00010046 [ 131.403710][T14293] RAX: dffffc0000000000 RBX: ffff8880998134b8 RCX: 0000000000000000 [ 131.411678][T14293] RDX: 0000000000000001 RSI: 1ffffffff138d556 RDI: 0000000000000000 [ 131.419643][T14293] RBP: ffff8880a8a87870 R08: ffffffffffffffe8 R09: 0000000000000000 [ 131.427593][T14293] R10: ffffed1015150efe R11: 0000000000000003 R12: ffff888099813500 [ 131.435542][T14293] R13: ffff8880998134b0 R14: 0000000000000000 R15: ffff8880998134b8 [ 131.443504][T14293] FS: 00007f027fdbf700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 131.452422][T14293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 131.459011][T14293] CR2: 00007fef2d894000 CR3: 0000000099719000 CR4: 00000000001406f0 [ 131.467147][T14293] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 131.475101][T14293] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 131.483072][T14293] Kernel panic - not syncing: Fatal exception [ 131.490436][T14293] Kernel Offset: disabled [ 131.494766][T14293] Rebooting in 86400 seconds..