Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [ 69.200454][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 69.200466][ T26] audit: type=1800 audit(1574328766.678:39): pid=9311 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 [ 69.229157][ T26] audit: type=1800 audit(1574328766.688:40): pid=9311 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: [ 73.911814][ T26] audit: type=1400 audit(1574328771.388:41): avc: denied { map } for pid=9489 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 '10.128.0.173' (ECDSA) to the list of known hosts. [ 1487.084870][ T26] audit: type=1400 audit(1574330184.568:42): avc: denied { map } for pid=9501 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 2019/11/21 09:56:24 parsed 1 programs [ 1489.107319][ T26] audit: type=1400 audit(1574330186.588:43): avc: denied { map } for pid=9501 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=4371 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/11/21 09:56:27 executed programs: 0 [ 1489.964631][ T9523] IPVS: ftp: loaded support on port[0] = 21 [ 1489.978169][ T9531] IPVS: ftp: loaded support on port[0] = 21 [ 1489.994945][ T9527] IPVS: ftp: loaded support on port[0] = 21 [ 1490.010350][ T9521] IPVS: ftp: loaded support on port[0] = 21 [ 1490.021066][ T9530] IPVS: ftp: loaded support on port[0] = 21 [ 1490.038904][ T9529] IPVS: ftp: loaded support on port[0] = 21 [ 1490.253753][ T9530] chnl_net:caif_netlink_parms(): no params data found [ 1490.356711][ T9523] chnl_net:caif_netlink_parms(): no params data found [ 1490.386738][ T9530] bridge0: port 1(bridge_slave_0) entered blocking state [ 1490.394663][ T9530] bridge0: port 1(bridge_slave_0) entered disabled state [ 1490.402933][ T9530] device bridge_slave_0 entered promiscuous mode [ 1490.447550][ T9530] bridge0: port 2(bridge_slave_1) entered blocking state [ 1490.455534][ T9530] bridge0: port 2(bridge_slave_1) entered disabled state [ 1490.463853][ T9530] device bridge_slave_1 entered promiscuous mode [ 1490.471410][ T9527] chnl_net:caif_netlink_parms(): no params data found [ 1490.507923][ T9521] chnl_net:caif_netlink_parms(): no params data found [ 1490.542714][ T9529] chnl_net:caif_netlink_parms(): no params data found [ 1490.565627][ T9531] chnl_net:caif_netlink_parms(): no params data found [ 1490.596502][ T9530] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1490.613406][ T9530] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1490.642526][ T9523] bridge0: port 1(bridge_slave_0) entered blocking state [ 1490.649629][ T9523] bridge0: port 1(bridge_slave_0) entered disabled state [ 1490.657613][ T9523] device bridge_slave_0 entered promiscuous mode [ 1490.669322][ T9523] bridge0: port 2(bridge_slave_1) entered blocking state [ 1490.677227][ T9523] bridge0: port 2(bridge_slave_1) entered disabled state [ 1490.685428][ T9523] device bridge_slave_1 entered promiscuous mode [ 1490.715153][ T9530] team0: Port device team_slave_0 added [ 1490.727076][ T9530] team0: Port device team_slave_1 added [ 1490.750109][ T9527] bridge0: port 1(bridge_slave_0) entered blocking state [ 1490.757464][ T9527] bridge0: port 1(bridge_slave_0) entered disabled state [ 1490.765763][ T9527] device bridge_slave_0 entered promiscuous mode [ 1490.780375][ T9527] bridge0: port 2(bridge_slave_1) entered blocking state [ 1490.789108][ T9527] bridge0: port 2(bridge_slave_1) entered disabled state [ 1490.797723][ T9527] device bridge_slave_1 entered promiscuous mode [ 1490.819620][ T9521] bridge0: port 1(bridge_slave_0) entered blocking state [ 1490.826804][ T9521] bridge0: port 1(bridge_slave_0) entered disabled state [ 1490.835765][ T9521] device bridge_slave_0 entered promiscuous mode [ 1490.844085][ T9521] bridge0: port 2(bridge_slave_1) entered blocking state [ 1490.851137][ T9521] bridge0: port 2(bridge_slave_1) entered disabled state [ 1490.859421][ T9521] device bridge_slave_1 entered promiscuous mode [ 1490.889435][ T9523] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1490.899946][ T9529] bridge0: port 1(bridge_slave_0) entered blocking state [ 1490.907976][ T9529] bridge0: port 1(bridge_slave_0) entered disabled state [ 1490.918391][ T9529] device bridge_slave_0 entered promiscuous mode [ 1490.931271][ T9529] bridge0: port 2(bridge_slave_1) entered blocking state [ 1490.938521][ T9529] bridge0: port 2(bridge_slave_1) entered disabled state [ 1490.951536][ T9529] device bridge_slave_1 entered promiscuous mode [ 1490.994622][ T9530] device hsr_slave_0 entered promiscuous mode [ 1491.032270][ T9530] device hsr_slave_1 entered promiscuous mode [ 1491.084705][ T9527] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1491.095571][ T9523] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1491.113578][ T9521] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1491.129221][ T9521] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1491.138938][ T9531] bridge0: port 1(bridge_slave_0) entered blocking state [ 1491.146590][ T9531] bridge0: port 1(bridge_slave_0) entered disabled state [ 1491.156191][ T9531] device bridge_slave_0 entered promiscuous mode [ 1491.166531][ T9527] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1491.194692][ T9529] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1491.212444][ T9529] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1491.221651][ T9531] bridge0: port 2(bridge_slave_1) entered blocking state [ 1491.229201][ T9531] bridge0: port 2(bridge_slave_1) entered disabled state [ 1491.237788][ T9531] device bridge_slave_1 entered promiscuous mode [ 1491.251227][ T9523] team0: Port device team_slave_0 added [ 1491.321540][ T9531] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1491.348819][ T9523] team0: Port device team_slave_1 added [ 1491.366124][ T9521] team0: Port device team_slave_0 added [ 1491.406760][ T9531] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1491.437876][ T9527] team0: Port device team_slave_0 added [ 1491.445350][ T9521] team0: Port device team_slave_1 added [ 1491.463901][ T9527] team0: Port device team_slave_1 added [ 1491.475742][ T9529] team0: Port device team_slave_0 added [ 1491.504264][ T26] audit: type=1400 audit(1574330188.988:44): avc: denied { create } for pid=9530 comm="syz-executor.0" 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 [ 1491.565192][ T9523] device hsr_slave_0 entered promiscuous mode [ 1491.599472][ T9523] device hsr_slave_1 entered promiscuous mode [ 1491.605681][ T26] audit: type=1400 audit(1574330188.988:45): avc: denied { write } for pid=9530 comm="syz-executor.0" 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 [ 1491.678587][ T9523] debugfs: Directory 'hsr0' with parent '/' already present! [ 1491.692392][ T26] audit: type=1400 audit(1574330188.988:46): avc: denied { read } for pid=9530 comm="syz-executor.0" 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 [ 1491.786097][ T9529] team0: Port device team_slave_1 added [ 1491.852419][ T9531] team0: Port device team_slave_0 added [ 1492.080522][ T9521] device hsr_slave_0 entered promiscuous mode [ 1492.162900][ T9521] device hsr_slave_1 entered promiscuous mode [ 1492.182143][ T9521] debugfs: Directory 'hsr0' with parent '/' already present! [ 1492.190951][ T9531] team0: Port device team_slave_1 added [ 1492.277155][ T9527] device hsr_slave_0 entered promiscuous mode [ 1492.363048][ T9527] device hsr_slave_1 entered promiscuous mode [ 1492.402304][ T9527] debugfs: Directory 'hsr0' with parent '/' already present! [ 1492.485521][ T9529] device hsr_slave_0 entered promiscuous mode [ 1492.532461][ T9529] device hsr_slave_1 entered promiscuous mode [ 1492.552325][ T9529] debugfs: Directory 'hsr0' with parent '/' already present! [ 1492.825906][ T9531] device hsr_slave_0 entered promiscuous mode [ 1492.902938][ T9531] device hsr_slave_1 entered promiscuous mode [ 1492.962065][ T9531] debugfs: Directory 'hsr0' with parent '/' already present! [ 1492.981163][ T9530] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1493.174681][ T9530] 8021q: adding VLAN 0 to HW filter on device team0 [ 1493.302954][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1493.375789][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1493.469720][ T9523] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1493.609727][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1493.652924][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1493.662041][ T2989] bridge0: port 1(bridge_slave_0) entered blocking state [ 1493.669275][ T2989] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1493.952332][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1494.062795][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1494.180010][ T2989] bridge0: port 2(bridge_slave_1) entered blocking state [ 1494.187163][ T2989] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1494.333216][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1494.598078][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1494.615688][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1494.742864][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1494.792865][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1494.801414][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1494.972880][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1495.052513][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1495.061065][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1495.153563][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1495.262142][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1495.279318][ T9530] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1495.393410][ T9530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1495.465695][ T9523] 8021q: adding VLAN 0 to HW filter on device team0 [ 1495.662321][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1495.670554][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1495.802659][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1496.088331][ T9530] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1496.180630][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1496.204266][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1496.262190][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1496.271134][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1496.402564][ T9569] bridge0: port 1(bridge_slave_0) entered blocking state [ 1496.410002][ T9569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1496.552244][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1496.561190][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1496.702430][ T9569] bridge0: port 2(bridge_slave_1) entered blocking state [ 1496.710301][ T9569] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1496.822458][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1496.959267][ T9521] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1497.071303][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1497.080729][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1497.183119][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1497.272404][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1497.281576][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1497.392578][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1497.443940][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1497.482695][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1497.528582][ T9529] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1497.571236][ T9521] 8021q: adding VLAN 0 to HW filter on device team0 [ 1497.595375][ T9527] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1497.612655][ T9523] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1497.634365][ T9523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1497.662149][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1497.670510][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1497.716084][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1497.725282][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1497.733800][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1497.763983][ T26] audit: type=1400 audit(1574330195.238:47): avc: denied { associate } for pid=9530 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 1497.782486][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1497.804056][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1497.818773][ T9569] bridge0: port 1(bridge_slave_0) entered blocking state [ 1497.826303][ T9569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1497.834590][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1497.842811][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1497.850891][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1497.860224][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1497.868905][ T9569] bridge0: port 2(bridge_slave_1) entered blocking state [ 1497.876285][ T9569] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1497.885001][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1497.892754][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1497.900730][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1497.908872][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1497.918648][ T9529] 8021q: adding VLAN 0 to HW filter on device team0 [ 1497.940198][ T9531] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1497.952585][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1497.966320][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1497.977788][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1497.990928][ T9569] bridge0: port 1(bridge_slave_0) entered blocking state [ 1497.998091][ T9569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1498.020318][ T9527] 8021q: adding VLAN 0 to HW filter on device team0 [ 1498.041372][ T9523] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1498.053001][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1498.061270][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1498.073039][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1498.073199][ T26] audit: type=1400 audit(1574330195.538:48): avc: denied { watch } for pid=9730 comm="syz-executor.0" path="/root/syzkaller-testdir717333184/syzkaller.ardM76/0" dev="sda1" ino=16510 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=dir permissive=1 [ 1498.082994][ T2989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1498.120682][ T2989] bridge0: port 2(bridge_slave_1) entered blocking state [ 1498.127940][ T2989] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1498.165007][ T9531] 8021q: adding VLAN 0 to HW filter on device team0 [ 1498.200652][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1498.210285][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1498.225240][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1498.234515][ T9596] bridge0: port 1(bridge_slave_0) entered blocking state [ 1498.242575][ T9596] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1498.250303][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1498.260423][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1498.269380][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1498.278924][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1498.287966][ T9596] bridge0: port 2(bridge_slave_1) entered blocking state [ 1498.295103][ T9596] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1498.303542][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1498.312745][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1498.321239][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1498.330718][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1498.338690][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1498.347086][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1498.357016][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1498.365352][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1498.402884][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1498.435305][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1498.454207][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1498.462934][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1498.471364][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2019/11/21 09:56:35 executed programs: 6 [ 1498.480705][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1498.490812][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1498.511337][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1498.520709][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1498.531444][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1498.543114][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 1498.550207][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1498.574324][ T9521] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1498.601786][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1498.611406][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1498.637732][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1498.665901][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1498.679493][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1498.691852][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1498.705831][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1498.714901][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1498.723922][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1498.733789][ T3515] bridge0: port 2(bridge_slave_1) entered blocking state [ 1498.741094][ T3515] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1498.749558][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1498.760169][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1498.769766][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1498.778531][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1498.788137][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1498.800335][ T9529] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1498.834859][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1498.843370][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1498.857592][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1498.870364][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1498.879705][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1498.890397][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1498.932093][ T9745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1498.939931][ T9745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1498.964898][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1498.974262][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1498.984247][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1498.993810][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1499.020385][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1499.058858][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1499.069960][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1499.079866][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1499.106720][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1499.110311][ C1] hrtimer: interrupt took 51044 ns [ 1499.115767][ T9569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1499.138307][ T9527] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1499.153165][ T9531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1499.170602][ T9521] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1499.215817][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1499.230620][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1499.243771][ T9529] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1499.327093][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1499.342195][ T9596] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1499.367744][ T9527] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1499.420117][ T9531] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1499.470936][ T9745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1499.489603][ T9745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 2019/11/21 09:56:41 executed programs: 53 2019/11/21 09:56:46 executed programs: 117 2019/11/21 09:56:51 executed programs: 179 2019/11/21 09:56:56 executed programs: 243 2019/11/21 09:57:01 executed programs: 306 2019/11/21 09:57:06 executed programs: 369 2019/11/21 09:57:11 executed programs: 431 2019/11/21 09:57:16 executed programs: 494 2019/11/21 09:57:21 executed programs: 558 2019/11/21 09:57:26 executed programs: 619 2019/11/21 09:57:32 executed programs: 684 2019/11/21 09:57:37 executed programs: 747 2019/11/21 09:57:42 executed programs: 807 2019/11/21 09:57:47 executed programs: 870 2019/11/21 09:57:52 executed programs: 932 2019/11/21 09:57:57 executed programs: 994 2019/11/21 09:58:02 executed programs: 1057 2019/11/21 09:58:07 executed programs: 1120 2019/11/21 09:58:12 executed programs: 1183 2019/11/21 09:58:17 executed programs: 1245 2019/11/21 09:58:22 executed programs: 1308 2019/11/21 09:58:27 executed programs: 1372 2019/11/21 09:58:32 executed programs: 1434 2019/11/21 09:58:37 executed programs: 1498 2019/11/21 09:58:43 executed programs: 1561 2019/11/21 09:58:48 executed programs: 1626 2019/11/21 09:58:53 executed programs: 1688 2019/11/21 09:58:58 executed programs: 1749 2019/11/21 09:59:03 executed programs: 1810 2019/11/21 09:59:08 executed programs: 1874 2019/11/21 09:59:13 executed programs: 1937 2019/11/21 09:59:18 executed programs: 1999 2019/11/21 09:59:23 executed programs: 2062 2019/11/21 09:59:28 executed programs: 2124 2019/11/21 09:59:33 executed programs: 2186 2019/11/21 09:59:38 executed programs: 2248 2019/11/21 09:59:43 executed programs: 2311 2019/11/21 09:59:48 executed programs: 2375 2019/11/21 09:59:53 executed programs: 2438 2019/11/21 09:59:58 executed programs: 2499 2019/11/21 10:00:04 executed programs: 2562 2019/11/21 10:00:09 executed programs: 2624 2019/11/21 10:00:14 executed programs: 2683 2019/11/21 10:00:19 executed programs: 2745 2019/11/21 10:00:24 executed programs: 2806 2019/11/21 10:00:29 executed programs: 2867 2019/11/21 10:00:34 executed programs: 2929 2019/11/21 10:00:39 executed programs: 2991 2019/11/21 10:00:44 executed programs: 3053 2019/11/21 10:00:50 executed programs: 3115 2019/11/21 10:00:55 executed programs: 3179 2019/11/21 10:01:00 executed programs: 3241 2019/11/21 10:01:05 executed programs: 3300 2019/11/21 10:01:10 executed programs: 3361 2019/11/21 10:01:15 executed programs: 3423 2019/11/21 10:01:20 executed programs: 3484 2019/11/21 10:01:25 executed programs: 3544 2019/11/21 10:01:30 executed programs: 3606 2019/11/21 10:01:35 executed programs: 3666 2019/11/21 10:01:40 executed programs: 3726 2019/11/21 10:01:45 executed programs: 3786 2019/11/21 10:01:50 executed programs: 3848 2019/11/21 10:01:55 executed programs: 3912 2019/11/21 10:02:00 executed programs: 3975 2019/11/21 10:02:05 executed programs: 4039 2019/11/21 10:02:10 executed programs: 4101 2019/11/21 10:02:16 executed programs: 4163 2019/11/21 10:02:21 executed programs: 4225 2019/11/21 10:02:26 executed programs: 4289 2019/11/21 10:02:31 executed programs: 4354 2019/11/21 10:02:36 executed programs: 4418 2019/11/21 10:02:41 executed programs: 4481 2019/11/21 10:02:46 executed programs: 4541 2019/11/21 10:02:51 executed programs: 4605 2019/11/21 10:02:56 executed programs: 4668 2019/11/21 10:03:01 executed programs: 4730 2019/11/21 10:03:06 executed programs: 4791 2019/11/21 10:03:11 executed programs: 4852 2019/11/21 10:03:16 executed programs: 4914 2019/11/21 10:03:21 executed programs: 4978 2019/11/21 10:03:26 executed programs: 5042 2019/11/21 10:03:31 executed programs: 5105 2019/11/21 10:03:36 executed programs: 5167 2019/11/21 10:03:42 executed programs: 5229 2019/11/21 10:03:47 executed programs: 5289 2019/11/21 10:03:52 executed programs: 5352 2019/11/21 10:03:57 executed programs: 5416 2019/11/21 10:04:02 executed programs: 5477 2019/11/21 10:04:07 executed programs: 5537 2019/11/21 10:04:12 executed programs: 5599 2019/11/21 10:04:17 executed programs: 5661 2019/11/21 10:04:22 executed programs: 5723 2019/11/21 10:04:27 executed programs: 5785 2019/11/21 10:04:32 executed programs: 5846 2019/11/21 10:04:37 executed programs: 5908 2019/11/21 10:04:42 executed programs: 5971 2019/11/21 10:04:47 executed programs: 6032 2019/11/21 10:04:53 executed programs: 6096 2019/11/21 10:04:58 executed programs: 6160 2019/11/21 10:05:03 executed programs: 6223 2019/11/21 10:05:08 executed programs: 6284 2019/11/21 10:05:13 executed programs: 6345 [ 2019.892607][ T9160] ------------[ cut here ]------------ [ 2019.898145][ T9160] WARNING: CPU: 1 PID: 9160 at kernel/locking/lockdep.c:840 register_lock_class+0x206/0x1850 [ 2019.908292][ T9160] Kernel panic - not syncing: panic_on_warn set ... [ 2019.914880][ T9160] CPU: 1 PID: 9160 Comm: syz-executor.4 Not tainted 5.4.0-rc8-syzkaller #0 [ 2019.923490][ T9160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2019.933545][ T9160] Call Trace: [ 2019.936913][ T9160] dump_stack+0x197/0x210 [ 2019.941252][ T9160] ? register_lock_class+0x150/0x1850 [ 2019.946606][ T9160] panic+0x2e3/0x75c [ 2019.950480][ T9160] ? add_taint.cold+0x16/0x16 [ 2019.955139][ T9160] ? printk+0xba/0xed [ 2019.959116][ T9160] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 2019.964642][ T9160] ? __warn.cold+0x14/0x35 [ 2019.969061][ T9160] ? __warn+0xd9/0x1d0 [ 2019.973806][ T9160] ? register_lock_class+0x206/0x1850 [ 2019.979157][ T9160] __warn.cold+0x2f/0x35 [ 2019.983382][ T9160] ? report_bug.cold+0x63/0xad [ 2019.988125][ T9160] ? register_lock_class+0x206/0x1850 [ 2019.993487][ T9160] report_bug+0x289/0x300 [ 2019.997797][ T9160] do_error_trap+0x11b/0x200 [ 2020.002369][ T9160] do_invalid_op+0x37/0x50 [ 2020.006765][ T9160] ? register_lock_class+0x206/0x1850 [ 2020.012234][ T9160] invalid_op+0x23/0x30 [ 2020.016372][ T9160] RIP: 0010:register_lock_class+0x206/0x1850 [ 2020.022332][ T9160] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 aa 10 00 00 4c 3b 7b 18 44 8b 35 f5 59 55 09 74 0b 48 81 3b e0 a5 06 8a 74 02 <0f> 0b 45 85 ed 0f 84 71 03 00 00 f6 85 70 ff ff ff 01 0f 85 64 03 [ 2020.041916][ T9160] RSP: 0018:ffff88809fcdfa40 EFLAGS: 00010006 [ 2020.047962][ T9160] RAX: dffffc0000000000 RBX: ffff8880a5fb2860 RCX: 0000000000000000 [ 2020.056175][ T9160] RDX: 1ffff11014bf650f RSI: 0000000000000000 RDI: ffff8880a5fb2878 [ 2020.064575][ T9160] RBP: ffff88809fcdfb08 R08: 1ffff11013f9bf50 R09: ffffffff8aaee1a0 [ 2020.072542][ T9160] R10: ffffffff8a774b70 R11: 0000000000000000 R12: ffffffff8a7ba860 [ 2020.080491][ T9160] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff88473a00 [ 2020.088475][ T9160] ? mark_lock+0xc2/0x1220 [ 2020.092879][ T9160] ? is_dynamic_key+0x1c0/0x1c0 [ 2020.097708][ T9160] ? sock_has_perm+0x214/0x2b0 [ 2020.102478][ T9160] __lock_acquire+0xf4/0x4a00 [ 2020.107137][ T9160] ? __lock_acquire+0x16f2/0x4a00 [ 2020.112139][ T9160] ? mark_held_locks+0xf0/0xf0 [ 2020.116881][ T9160] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2020.123105][ T9160] ? selinux_socket_connect_helper.isra.0+0x1c1/0x580 [ 2020.129848][ T9160] lock_acquire+0x190/0x410 [ 2020.134569][ T9160] ? lock_sock_nested+0x41/0x120 [ 2020.139875][ T9160] _raw_spin_lock_bh+0x33/0x50 [ 2020.144624][ T9160] ? lock_sock_nested+0x41/0x120 [ 2020.149741][ T9160] lock_sock_nested+0x41/0x120 [ 2020.154597][ T9160] selinux_netlbl_socket_connect+0x20/0xc0 [ 2020.160387][ T9160] selinux_socket_connect+0x6a/0x90 [ 2020.165614][ T9160] security_socket_connect+0x77/0xc0 [ 2020.170927][ T9160] __sys_connect+0x19d/0x330 [ 2020.175514][ T9160] ? __ia32_sys_accept+0xb0/0xb0 [ 2020.180436][ T9160] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2020.186656][ T9160] ? put_timespec64+0xda/0x140 [ 2020.191404][ T9160] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 2020.196844][ T9160] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 2020.202641][ T9160] ? do_syscall_64+0x26/0x760 [ 2020.207478][ T9160] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2020.213699][ T9160] ? do_syscall_64+0x26/0x760 [ 2020.218355][ T9160] __x64_sys_connect+0x73/0xb0 [ 2020.223102][ T9160] do_syscall_64+0xfa/0x760 [ 2020.227672][ T9160] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2020.233566][ T9160] RIP: 0033:0x45a639 [ 2020.237452][ T9160] 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 [ 2020.258277][ T9160] RSP: 002b:00007ff760c6bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 2020.266675][ T9160] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a639 [ 2020.274724][ T9160] RDX: 000000000000001c RSI: 0000000020000000 RDI: 0000000000000008 [ 2020.282674][ T9160] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2020.290814][ T9160] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff760c6c6d4 [ 2020.298768][ T9160] R13: 00000000004c0dd5 R14: 00000000004d3798 R15: 00000000ffffffff [ 2020.308532][ T9160] Kernel Offset: disabled [ 2020.312961][ T9160] Rebooting in 86400 seconds..