[ 75.761849][ T27] audit: type=1400 audit(1577037686.308:37): avc: denied { watch } for pid=10045 comm="restorecond" path="/root/.ssh" dev="sda1" ino=16179 scontext=system_u:system_r:kernel_t:s0 tcontext=unconfined_u:object_r:ssh_home_t:s0 tclass=dir permissive=1 [ 75.816613][ T27] audit: type=1400 audit(1577037686.308:38): avc: denied { watch } for pid=10045 comm="restorecond" path="/etc/selinux/restorecond.conf" dev="sda1" ino=2232 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [ 76.017169][ T27] audit: type=1800 audit(1577037686.558:39): pid=9955 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 [ 76.039142][ T27] audit: type=1800 audit(1577037686.558:40): pid=9955 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 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 79.683967][ T27] audit: type=1400 audit(1577037690.228:41): avc: denied { map } for pid=10132 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 '10.128.0.76' (ECDSA) to the list of known hosts. [ 132.087227][ T27] audit: type=1400 audit(1577037742.628:42): avc: denied { map } for pid=10144 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 2019/12/22 18:02:22 parsed 1 programs [ 134.055906][ T27] audit: type=1400 audit(1577037744.598:43): avc: denied { map } for pid=10144 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1112 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/12/22 18:02:25 executed programs: 0 [ 134.930580][T10172] IPVS: ftp: loaded support on port[0] = 21 [ 134.946907][T10169] IPVS: ftp: loaded support on port[0] = 21 [ 134.956711][T10170] IPVS: ftp: loaded support on port[0] = 21 [ 134.968798][T10168] IPVS: ftp: loaded support on port[0] = 21 [ 134.974352][T10173] IPVS: ftp: loaded support on port[0] = 21 [ 134.981605][T10175] IPVS: ftp: loaded support on port[0] = 21 [ 135.273122][T10169] chnl_net:caif_netlink_parms(): no params data found [ 135.307429][T10172] chnl_net:caif_netlink_parms(): no params data found [ 135.363212][T10168] chnl_net:caif_netlink_parms(): no params data found [ 135.394850][T10169] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.402983][T10169] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.411296][T10169] device bridge_slave_0 entered promiscuous mode [ 135.423741][T10169] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.431000][T10169] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.438913][T10169] device bridge_slave_1 entered promiscuous mode [ 135.546467][T10172] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.554136][T10172] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.562080][T10172] device bridge_slave_0 entered promiscuous mode [ 135.573091][T10169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 135.589696][T10170] chnl_net:caif_netlink_parms(): no params data found [ 135.602365][T10173] chnl_net:caif_netlink_parms(): no params data found [ 135.619240][T10172] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.626807][T10172] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.636304][T10172] device bridge_slave_1 entered promiscuous mode [ 135.649066][T10169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 135.663358][T10175] chnl_net:caif_netlink_parms(): no params data found [ 135.725617][T10168] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.734054][T10168] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.743201][T10168] device bridge_slave_0 entered promiscuous mode [ 135.754883][T10168] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.762046][T10168] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.769771][T10168] device bridge_slave_1 entered promiscuous mode [ 135.784812][T10169] team0: Port device team_slave_0 added [ 135.801171][T10172] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 135.840621][T10169] team0: Port device team_slave_1 added [ 135.854064][T10172] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 135.865064][T10168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 135.883212][T10173] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.894359][T10173] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.902273][T10173] device bridge_slave_0 entered promiscuous mode [ 135.915379][T10173] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.922544][T10173] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.930167][T10173] device bridge_slave_1 entered promiscuous mode [ 135.949509][T10170] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.958414][T10170] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.966867][T10170] device bridge_slave_0 entered promiscuous mode [ 135.975700][T10168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.012564][T10170] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.019662][T10170] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.031432][T10170] device bridge_slave_1 entered promiscuous mode [ 136.093128][T10169] device hsr_slave_0 entered promiscuous mode [ 136.130792][T10169] device hsr_slave_1 entered promiscuous mode [ 136.190814][T10175] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.197904][T10175] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.206345][T10175] device bridge_slave_0 entered promiscuous mode [ 136.219249][T10175] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.226405][T10175] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.234169][T10175] device bridge_slave_1 entered promiscuous mode [ 136.243900][T10172] team0: Port device team_slave_0 added [ 136.271966][T10168] team0: Port device team_slave_0 added [ 136.279475][T10173] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.291426][T10173] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.301669][T10172] team0: Port device team_slave_1 added [ 136.344005][T10168] team0: Port device team_slave_1 added [ 136.354808][T10170] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.374459][T10175] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.396582][T10170] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.408213][T10173] team0: Port device team_slave_0 added [ 136.423080][T10175] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.466660][T10175] team0: Port device team_slave_0 added [ 136.474623][T10173] team0: Port device team_slave_1 added [ 136.512379][T10168] device hsr_slave_0 entered promiscuous mode [ 136.570655][T10168] device hsr_slave_1 entered promiscuous mode [ 136.630438][T10168] debugfs: Directory 'hsr0' with parent '/' already present! [ 136.654123][T10175] team0: Port device team_slave_1 added [ 136.666446][T10170] team0: Port device team_slave_0 added [ 136.684715][ T27] audit: type=1400 audit(1577037747.228:44): avc: denied { create } for pid=10169 comm="syz-executor.2" 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 [ 136.709781][ T27] audit: type=1400 audit(1577037747.228:45): avc: denied { write } for pid=10169 comm="syz-executor.2" 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 [ 136.742146][ T27] audit: type=1400 audit(1577037747.228:46): avc: denied { read } for pid=10169 comm="syz-executor.2" 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 [ 136.783850][T10172] device hsr_slave_0 entered promiscuous mode [ 136.830801][T10172] device hsr_slave_1 entered promiscuous mode [ 136.860506][T10172] debugfs: Directory 'hsr0' with parent '/' already present! [ 136.870743][T10170] team0: Port device team_slave_1 added [ 136.878477][T10169] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 136.989681][T10173] device hsr_slave_0 entered promiscuous mode [ 137.030781][T10173] device hsr_slave_1 entered promiscuous mode [ 137.090478][T10173] debugfs: Directory 'hsr0' with parent '/' already present! [ 137.119614][T10169] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 137.173736][T10169] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 137.233101][T10169] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 137.332901][T10175] device hsr_slave_0 entered promiscuous mode [ 137.370736][T10175] device hsr_slave_1 entered promiscuous mode [ 137.410464][T10175] debugfs: Directory 'hsr0' with parent '/' already present! [ 137.523963][T10170] device hsr_slave_0 entered promiscuous mode [ 137.580864][T10170] device hsr_slave_1 entered promiscuous mode [ 137.620408][T10170] debugfs: Directory 'hsr0' with parent '/' already present! [ 137.641230][T10172] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 137.705875][T10172] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 137.767479][T10172] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 137.825645][T10168] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 137.892587][T10173] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 137.942936][T10172] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 137.992650][T10168] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 138.052728][T10173] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 138.106353][T10173] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 138.187861][T10168] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 138.222688][T10175] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 138.264353][T10175] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 138.311812][T10173] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 138.376013][T10168] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 138.426959][T10175] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 138.485391][T10175] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 138.552526][T10170] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 138.613675][T10170] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 138.675081][T10170] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 138.723776][T10170] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 138.879485][T10169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.934145][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 138.943407][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.964618][T10169] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.979001][T10172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.992676][T10173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.043229][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.052461][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.062835][ T3217] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.070023][ T3217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.077981][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.087465][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.096178][ T3217] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.103282][ T3217] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.121430][T10173] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.136916][T10168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.151555][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.159433][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.168506][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.176795][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.185527][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.194000][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 139.207872][T10172] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.233563][T10175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.247361][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.256743][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.266300][ T3747] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.273410][ T3747] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.282089][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.289792][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.299289][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.311306][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 139.329166][T10168] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.337551][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.347185][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.356080][ T3747] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.363192][ T3747] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.372663][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 139.391804][T10170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.415325][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.425677][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.434955][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.442067][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.449884][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 139.458979][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.468570][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 139.477309][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 139.486197][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.494909][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.504270][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.512948][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 139.521396][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.529555][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 139.538107][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.546659][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.554838][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.575910][T10173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 139.588410][T10175] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.595942][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.605285][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 139.614092][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 139.623012][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.632289][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.641536][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.648599][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.656526][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.665220][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.673732][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.680829][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.688322][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.697019][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.705526][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.712613][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.720227][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 139.728965][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.737633][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.746512][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.776422][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 139.790148][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 139.798962][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.807889][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 139.816781][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.825280][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.833855][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.842444][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 139.852661][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 139.860715][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 139.869089][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.882624][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.891125][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.910411][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 139.919366][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 139.928309][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.937329][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.946772][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.955111][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 139.963503][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.979829][T10172] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 139.990505][T10172] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 140.005434][T10169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 140.019302][T10170] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.033322][T10168] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 140.044882][T10168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 140.054194][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 140.062530][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 140.071346][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 140.080194][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.088775][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.097186][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 140.105226][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 140.112720][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.121442][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.129746][ T3217] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.136883][ T3217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.144495][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.154283][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.162739][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 140.170414][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.207249][T10173] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.217596][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.226521][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.235565][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.242684][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.250429][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.259037][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.267830][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.274922][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.283033][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 140.290719][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 140.298170][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.306887][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.315411][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.322504][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.329994][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.338776][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.349663][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.370653][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.379401][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.389719][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 140.399958][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 140.408560][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 140.417239][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 140.426597][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 140.452623][T10169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.472598][ T27] audit: type=1400 audit(1577037751.018:47): avc: denied { associate } for pid=10169 comm="syz-executor.2" name="syz2" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 140.503716][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 140.517367][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 140.530888][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 140.547609][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 140.556503][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 140.564273][T10178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 140.576415][T10170] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 140.589432][T10170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 2019/12/22 18:02:31 executed programs: 6 [ 140.623497][T10168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.633341][ T27] audit: type=1400 audit(1577037751.178:48): avc: denied { open } for pid=10184 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=perf_event permissive=1 [ 140.700925][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.709861][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.723503][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 140.737161][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 140.764482][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 140.785338][T10172] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.848113][T10175] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 140.896724][T10175] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 140.918805][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 140.929401][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 140.945359][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 140.955757][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 140.987986][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.999837][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.046971][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.110602][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 141.118102][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 141.143957][T10170] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.167480][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 141.175990][ T3217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 141.206101][T10175] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/22 18:02:36 executed programs: 160 [ 150.684444][T11419] ------------[ cut here ]------------ [ 150.690150][T11419] WARNING: CPU: 0 PID: 11419 at net/xfrm/xfrm_policy.c:1543 xfrm_policy_insert_list+0x3b7/0xd10 [ 150.700567][T11419] Kernel panic - not syncing: panic_on_warn set ... [ 150.707287][T11419] CPU: 0 PID: 11419 Comm: syz-executor.1 Not tainted 5.5.0-rc2-syzkaller #0 [ 150.715963][T11419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.726137][T11419] Call Trace: [ 150.729429][T11419] dump_stack+0x197/0x210 2019/12/22 18:02:41 executed programs: 328 [ 150.733763][T11419] ? xfrm_policy_insert_list+0x370/0xd10 [ 150.739407][T11419] panic+0x2e3/0x75c [ 150.743315][T11419] ? add_taint.cold+0x16/0x16 [ 150.748098][T11419] ? printk+0xba/0xed [ 150.752095][T11419] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 150.757562][T11419] ? __warn.cold+0x14/0x3e [ 150.761991][T11419] ? __warn+0xd9/0x1cf [ 150.766079][T11419] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 150.771175][ T4087] kobject: 'loop2' (0000000054e85380): kobject_uevent_env [ 150.771717][T11419] __warn.cold+0x2f/0x3e [ 150.778921][ T4087] kobject: 'loop2' (0000000054e85380): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 150.783123][T11419] ? report_bug.cold+0x63/0xb2 [ 150.783142][T11419] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 150.783157][T11419] report_bug+0x289/0x300 [ 150.783176][T11419] do_error_trap+0x11b/0x200 [ 150.783197][T11419] do_invalid_op+0x37/0x50 [ 150.817000][T11419] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 150.822648][T11419] invalid_op+0x23/0x30 [ 150.826819][T11419] RIP: 0010:xfrm_policy_insert_list+0x3b7/0xd10 [ 150.833063][T11419] Code: 14 20 48 89 f8 83 e0 07 83 c0 03 38 d0 0f 8c cf fd ff ff 84 d2 0f 84 c7 fd ff ff e8 53 04 03 fb e9 bd fd ff ff e8 a9 4a c5 fa <0f> 0b 48 8b 45 c0 0f b6 10 48 8b 45 c8 83 e0 07 83 c0 03 38 d0 7c [ 150.852692][T11419] RSP: 0018:ffffc90005b4f2f0 EFLAGS: 00010293 [ 150.858782][T11419] RAX: ffff8880977c8140 RBX: ffff8880a8550800 RCX: ffffffff86afe4f5 [ 150.866760][T11419] RDX: 0000000000000000 RSI: ffffffff86afe347 RDI: ffff8880a8550a20 [ 150.874765][T11419] RBP: ffffc90005b4f368 R08: ffff8880977c8140 R09: ffff8880977c89d0 [ 150.882108][ T4087] kobject: 'loop3' (00000000821d0bcb): kobject_uevent_env [ 150.882738][T11419] R10: fffff52000b69e71 R11: ffffffff8a798fc7 R12: dffffc0000000000 [ 150.889854][ T4087] kobject: 'loop3' (00000000821d0bcb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 150.897887][T11419] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 150.897918][T11419] ? xfrm_policy_insert_list+0x565/0xd10 [ 150.897934][T11419] ? xfrm_policy_insert_list+0x3b7/0xd10 [ 150.897968][T11419] xfrm_policy_inexact_insert+0xef/0xba0 [ 150.897984][T11419] ? rwlock_bug.part.0+0x90/0x90 [ 150.898001][T11419] ? lock_acquire+0x190/0x410 [ 150.942528][T11419] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 150.948432][T11419] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 150.954157][T11419] ? policy_hash_bysel+0x129/0xce0 [ 150.959279][T11419] xfrm_policy_insert+0x597/0x7f0 [ 150.964314][T11419] xfrm_add_policy+0x28f/0x580 [ 150.969089][T11419] ? xfrm_policy_construct+0x680/0x680 [ 150.974556][T11419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 150.980800][T11419] ? ns_capable_common+0x93/0x100 [ 150.985839][T11419] ? __nla_parse+0x43/0x60 [ 150.990266][T11419] ? xfrm_policy_construct+0x680/0x680 [ 150.995847][T11419] xfrm_user_rcv_msg+0x459/0x770 [ 151.000795][T11419] ? copy_to_user_state_extra+0xdf0/0xdf0 [ 151.006599][T11419] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 151.012620][T11419] ? __mutex_lock+0x458/0x13c0 [ 151.017386][T11419] ? netlink_deliver_tap+0x228/0xbe0 [ 151.022679][T11419] ? xfrm_netlink_rcv+0x61/0x90 [ 151.027550][T11419] netlink_rcv_skb+0x177/0x450 [ 151.032322][T11419] ? copy_to_user_state_extra+0xdf0/0xdf0 [ 151.032448][ T4087] kobject: 'loop0' (00000000b594d973): kobject_uevent_env [ 151.038041][T11419] ? netlink_ack+0xb50/0xb50 [ 151.049743][T11419] xfrm_netlink_rcv+0x70/0x90 [ 151.054427][T11419] netlink_unicast+0x58c/0x7d0 [ 151.057477][ T4087] kobject: 'loop0' (00000000b594d973): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 151.059200][T11419] ? netlink_attachskb+0x870/0x870 [ 151.074428][T11419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 151.080677][T11419] netlink_sendmsg+0x91c/0xea0 [ 151.085452][T11419] ? netlink_unicast+0x7d0/0x7d0 [ 151.090201][ T4087] kobject: 'loop0' (00000000b594d973): kobject_uevent_env [ 151.090392][T11419] ? tomoyo_socket_sendmsg+0x26/0x30 [ 151.090410][T11419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 151.090425][T11419] ? security_socket_sendmsg+0x8d/0xc0 [ 151.090441][T11419] ? netlink_unicast+0x7d0/0x7d0 [ 151.090458][T11419] sock_sendmsg+0xd7/0x130 [ 151.090477][T11419] ____sys_sendmsg+0x753/0x880 [ 151.100500][ T4087] kobject: 'loop0' (00000000b594d973): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 151.102861][T11419] ? kernel_sendmsg+0x50/0x50 [ 151.130705][ T4087] kobject: 'loop2' (0000000054e85380): kobject_uevent_env [ 151.138841][T11419] ? __fget+0x35d/0x550 [ 151.154741][T11419] ? find_held_lock+0x35/0x130 [ 151.159525][T11419] ___sys_sendmsg+0x100/0x170 [ 151.161593][ T4087] kobject: 'loop2' (0000000054e85380): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 151.164210][T11419] ? sendmsg_copy_msghdr+0x70/0x70 [ 151.177012][ T4087] kobject: 'loop0' (00000000b594d973): kobject_uevent_env [ 151.179452][T11419] ? __kasan_check_read+0x11/0x20 [ 151.187347][ T4087] kobject: 'loop0' (00000000b594d973): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 151.191557][T11419] ? __fget+0x37f/0x550 [ 151.191578][T11419] ? ksys_dup3+0x3e0/0x3e0 [ 151.191601][T11419] ? __fget_light+0x1a9/0x230 [ 151.191624][T11419] ? __fdget+0x1b/0x20 [ 151.219032][T11419] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 151.225288][T11419] __sys_sendmsg+0x105/0x1d0 [ 151.229898][T11419] ? __sys_sendmsg_sock+0xc0/0xc0 [ 151.234946][T11419] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 151.240412][T11419] ? do_syscall_64+0x26/0x790 [ 151.245212][T11419] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 151.251295][T11419] ? do_syscall_64+0x26/0x790 [ 151.255987][T11419] __x64_sys_sendmsg+0x78/0xb0 [ 151.260760][T11419] do_syscall_64+0xfa/0x790 [ 151.265275][T11419] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 151.271167][T11419] RIP: 0033:0x45a919 [ 151.275068][T11419] 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 [ 151.294674][T11419] RSP: 002b:00007fedb0bcac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 151.303179][T11419] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a919 [ 151.311154][T11419] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000004 [ 151.319125][T11419] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 151.327108][T11419] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fedb0bcb6d4 [ 151.335081][T11419] R13: 00000000004c9a51 R14: 00000000004e1960 R15: 00000000ffffffff [ 151.344455][T11419] Kernel Offset: disabled [ 151.348861][T11419] Rebooting in 86400 seconds..