[ 65.076350][ T26] audit: type=1800 audit(1574774992.658:33): pid=9097 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. 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. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 70.603659][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 70.603672][ T26] audit: type=1400 audit(1574774998.178:41): avc: denied { map } for pid=9274 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 '10.128.0.226' (ECDSA) to the list of known hosts. [ 77.283455][ T26] audit: type=1400 audit(1574775004.858:42): avc: denied { map } for pid=9286 comm="syz-executor788" path="/root/syz-executor788710109" dev="sda1" ino=16484 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 77.322911][ T9295] IPVS: ftp: loaded support on port[0] = 21 [ 77.339311][ T9297] IPVS: ftp: loaded support on port[0] = 21 [ 77.340325][ T9294] IPVS: ftp: loaded support on port[0] = 21 [ 77.347211][ T9298] IPVS: ftp: loaded support on port[0] = 21 [ 77.355756][ T9293] IPVS: ftp: loaded support on port[0] = 21 [ 77.381234][ T9296] IPVS: ftp: loaded support on port[0] = 21 [ 77.475013][ T26] audit: type=1400 audit(1574775005.048:43): avc: denied { create } for pid=9295 comm="syz-executor788" 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 [ 77.510921][ T26] audit: type=1400 audit(1574775005.048:44): avc: denied { write } for pid=9295 comm="syz-executor788" 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 [ 77.537625][ T26] audit: type=1400 audit(1574775005.048:45): avc: denied { read } for pid=9295 comm="syz-executor788" 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 [ 77.679228][ T9296] chnl_net:caif_netlink_parms(): no params data found [ 77.693824][ T9295] chnl_net:caif_netlink_parms(): no params data found [ 77.832539][ T9296] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.840141][ T9296] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.848001][ T9296] device bridge_slave_0 entered promiscuous mode [ 77.858562][ T9296] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.865756][ T9296] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.873524][ T9296] device bridge_slave_1 entered promiscuous mode [ 77.885243][ T9297] chnl_net:caif_netlink_parms(): no params data found [ 77.907393][ T9294] chnl_net:caif_netlink_parms(): no params data found [ 77.917268][ T9295] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.924442][ T9295] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.932384][ T9295] device bridge_slave_0 entered promiscuous mode [ 77.942931][ T9295] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.950215][ T9295] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.957996][ T9295] device bridge_slave_1 entered promiscuous mode [ 77.990157][ T9298] chnl_net:caif_netlink_parms(): no params data found [ 78.003762][ T9293] chnl_net:caif_netlink_parms(): no params data found [ 78.018833][ T9295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.029812][ T9295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.048524][ T9296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.079640][ T9296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.123994][ T9295] team0: Port device team_slave_0 added [ 78.143491][ T9296] team0: Port device team_slave_0 added [ 78.171768][ T9295] team0: Port device team_slave_1 added [ 78.183188][ T9296] team0: Port device team_slave_1 added [ 78.194971][ T9294] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.202909][ T9294] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.210745][ T9294] device bridge_slave_0 entered promiscuous mode [ 78.218483][ T9293] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.228722][ T9293] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.237283][ T9293] device bridge_slave_0 entered promiscuous mode [ 78.250815][ T9297] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.258562][ T9297] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.266846][ T9297] device bridge_slave_0 entered promiscuous mode [ 78.280452][ T9294] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.287556][ T9294] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.295561][ T9294] device bridge_slave_1 entered promiscuous mode [ 78.308609][ T9298] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.315831][ T9298] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.323513][ T9298] device bridge_slave_0 entered promiscuous mode [ 78.331265][ T9293] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.338951][ T9293] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.347122][ T9293] device bridge_slave_1 entered promiscuous mode [ 78.354164][ T9297] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.361991][ T9297] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.373023][ T9297] device bridge_slave_1 entered promiscuous mode [ 78.400713][ T9298] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.409481][ T9298] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.417314][ T9298] device bridge_slave_1 entered promiscuous mode [ 78.478837][ T9296] device hsr_slave_0 entered promiscuous mode [ 78.535624][ T9296] device hsr_slave_1 entered promiscuous mode [ 78.600317][ T9294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.620752][ T9294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.632595][ T9297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.643875][ T9297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.699177][ T9295] device hsr_slave_0 entered promiscuous mode [ 78.756648][ T9295] device hsr_slave_1 entered promiscuous mode [ 78.795253][ T9295] debugfs: Directory 'hsr0' with parent '/' already present! [ 78.804460][ T9293] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.816136][ T9293] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.839194][ T9298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.863659][ T9298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.922512][ T9297] team0: Port device team_slave_0 added [ 78.951147][ T9293] team0: Port device team_slave_0 added [ 78.979009][ T9294] team0: Port device team_slave_0 added [ 79.020290][ T9297] team0: Port device team_slave_1 added [ 79.062034][ T9293] team0: Port device team_slave_1 added [ 79.075185][ T9294] team0: Port device team_slave_1 added [ 79.152684][ T9298] team0: Port device team_slave_0 added [ 79.267310][ T9298] team0: Port device team_slave_1 added [ 79.338391][ T9297] device hsr_slave_0 entered promiscuous mode [ 79.366278][ T9297] device hsr_slave_1 entered promiscuous mode [ 79.425232][ T9297] debugfs: Directory 'hsr0' with parent '/' already present! [ 79.579631][ T9293] device hsr_slave_0 entered promiscuous mode [ 79.656880][ T9293] device hsr_slave_1 entered promiscuous mode [ 79.705343][ T9293] debugfs: Directory 'hsr0' with parent '/' already present! [ 79.789443][ T9294] device hsr_slave_0 entered promiscuous mode [ 79.846122][ T9294] device hsr_slave_1 entered promiscuous mode [ 79.905219][ T9294] debugfs: Directory 'hsr0' with parent '/' already present! [ 80.029729][ T9298] device hsr_slave_0 entered promiscuous mode [ 80.076347][ T9298] device hsr_slave_1 entered promiscuous mode [ 80.115214][ T9298] debugfs: Directory 'hsr0' with parent '/' already present! [ 80.571016][ T9296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.733490][ T9295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.953299][ T9296] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.115565][ T9295] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.135293][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.143713][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.325772][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.333620][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.725904][ T9297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.976078][ T9293] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.984652][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.025768][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.034691][ T2848] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.041998][ T2848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.316504][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.436748][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.530673][ T2848] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.537862][ T2848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.695401][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.704152][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.856019][ T2848] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.863128][ T2848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.995436][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.086468][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.193785][ T9298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.383423][ T9294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.483542][ T9293] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.585415][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.593529][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.685718][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.694419][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.845711][ T2848] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.852804][ T2848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.995420][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.105804][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.114533][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.272119][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.378368][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.498346][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.561811][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.655744][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.664095][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.832512][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.941364][ T9297] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.984063][ T9298] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.078403][ T9296] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.156994][ T9296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.282049][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.295994][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.304746][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.338891][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.358425][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.368251][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.377116][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.385987][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.393658][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.402285][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.410140][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.418006][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.426747][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.434852][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.443640][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.452123][ T2848] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.459208][ T2848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.466836][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.475692][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.483983][ T2848] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.491064][ T2848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.498799][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.507511][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.539869][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.547851][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.560169][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.568503][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.577087][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.586101][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.594321][ T2848] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.601451][ T2848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.609335][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.617960][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.626405][ T2848] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.633440][ T2848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.641065][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.649590][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.658038][ T2848] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.665121][ T2848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.672720][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.681472][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.689977][ T2848] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.697080][ T2848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.704716][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.712460][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.720069][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.728844][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.738449][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.746442][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.754204][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.764517][ T9295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.776827][ T9294] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.783669][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.794571][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.817311][ T9296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.865540][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.874174][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.884010][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.891488][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.899569][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.908315][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.916926][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.925528][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.933758][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.942795][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.952035][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.960753][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.969202][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.978194][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.987069][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.995851][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.004209][ T9364] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.011290][ T9364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.019030][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.027933][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.036383][ T9364] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.043416][ T9364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.051031][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.059628][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.067493][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.075399][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.092557][ T9293] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 86.103373][ T9293] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.121451][ T9298] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 86.132709][ T9298] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.144886][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.160675][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.170147][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.178959][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.187857][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.196331][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.204494][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.212834][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.220931][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.230199][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.237950][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.261522][ T9295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.282026][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.290659][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.306231][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.313681][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready executing program [ 86.329627][ T9297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.341546][ T9297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.357005][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.366928][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready executing program [ 86.381692][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.390182][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.401152][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.410496][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.419006][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready executing program [ 86.427751][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.436327][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.449794][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.458234][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready executing program [ 86.478177][ T9294] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.491009][ T9294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.515683][ T9293] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program [ 86.548531][ T9348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.556664][ T9348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.564151][ T9348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.573376][ T9348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.583566][ T9348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.591440][ T9348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready executing program executing program executing program [ 86.599270][ T9348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.606792][ T9348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.617526][ T9298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.637500][ T9297] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program executing program [ 86.675934][ T9294] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 86.915186][ T9348] kasan: CONFIG_KASAN_INLINE enabled [ 86.920955][ T9348] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 86.931252][ T9348] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 86.938275][ T9348] CPU: 1 PID: 9348 Comm: kworker/1:3 Not tainted 5.4.0-syzkaller #0 [ 86.946234][ T9348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.956295][ T9348] Workqueue: krxrpcd rxrpc_peer_keepalive_worker [ 86.962613][ T9348] RIP: 0010:selinux_socket_sendmsg+0x22/0x40 [ 86.968571][ T9348] Code: c3 e8 12 41 ac fe eb e8 55 48 89 e5 53 48 89 fb e8 93 d5 70 fe 48 8d 7b 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 11 48 8b 7b 18 be 04 00 00 00 e8 fa fb ff ff 5b 5d [ 86.988150][ T9348] RSP: 0018:ffff88808230f9f0 EFLAGS: 00010206 [ 86.994190][ T9348] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff83427e75 [ 87.002146][ T9348] RDX: 0000000000000003 RSI: ffffffff8302818d RDI: 0000000000000018 [ 87.010106][ T9348] RBP: ffff88808230f9f8 R08: ffff8880907ce700 R09: fffffbfff14f0151 [ 87.018053][ T9348] R10: fffffbfff14f0150 R11: ffffffff8a780a87 R12: dffffc0000000000 [ 87.026004][ T9348] R13: ffff88808230fb20 R14: ffff88808230fb20 R15: 000000000000001d [ 87.033961][ T9348] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 87.042874][ T9348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.049440][ T9348] CR2: 0000000020000046 CR3: 00000000a4f93000 CR4: 00000000001406e0 [ 87.057398][ T9348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 87.065363][ T9348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 87.073321][ T9348] Call Trace: [ 87.076599][ T9348] security_socket_sendmsg+0x77/0xc0 [ 87.081871][ T9348] sock_sendmsg+0x45/0x130 [ 87.086275][ T9348] kernel_sendmsg+0x44/0x50 [ 87.090760][ T9348] rxrpc_send_keepalive+0x1ff/0x940 [ 87.095955][ T9348] ? rxrpc_reject_packets+0xab0/0xab0 [ 87.101323][ T9348] ? _raw_spin_unlock_bh+0x31/0x40 [ 87.106415][ T9348] ? __local_bh_enable_ip+0x15a/0x270 [ 87.111768][ T9348] ? lockdep_hardirqs_on+0x421/0x5e0 [ 87.117035][ T9348] ? rxrpc_peer_keepalive_worker+0x62e/0xd02 [ 87.122999][ T9348] ? __local_bh_enable_ip+0x15a/0x270 [ 87.128364][ T9348] rxrpc_peer_keepalive_worker+0x7be/0xd02 [ 87.134151][ T9348] ? rxrpc_peer_add_rtt+0x650/0x650 [ 87.139332][ T9348] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 87.144856][ T9348] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 87.150816][ T9348] ? trace_hardirqs_on+0x67/0x240 [ 87.155830][ T9348] process_one_work+0x9af/0x1740 [ 87.160853][ T9348] ? pwq_dec_nr_in_flight+0x320/0x320 [ 87.166214][ T9348] ? lock_acquire+0x190/0x410 [ 87.170949][ T9348] worker_thread+0x98/0xe40 [ 87.175445][ T9348] ? trace_hardirqs_on+0x67/0x240 [ 87.180570][ T9348] kthread+0x361/0x430 [ 87.184679][ T9348] ? process_one_work+0x1740/0x1740 [ 87.189863][ T9348] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 87.195572][ T9348] ret_from_fork+0x24/0x30 [ 87.199972][ T9348] Modules linked in: [ 87.205019][ T9348] ---[ end trace bf8f7b5ddf35d773 ]--- [ 87.210751][ T9348] RIP: 0010:selinux_socket_sendmsg+0x22/0x40 [ 87.216998][ T9348] Code: c3 e8 12 41 ac fe eb e8 55 48 89 e5 53 48 89 fb e8 93 d5 70 fe 48 8d 7b 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 11 48 8b 7b 18 be 04 00 00 00 e8 fa fb ff ff 5b 5d [ 87.236683][ T9348] RSP: 0018:ffff88808230f9f0 EFLAGS: 00010206 [ 87.242766][ T9348] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff83427e75 [ 87.250886][ T9348] RDX: 0000000000000003 RSI: ffffffff8302818d RDI: 0000000000000018 [ 87.258990][ T9348] RBP: ffff88808230f9f8 R08: ffff8880907ce700 R09: fffffbfff14f0151 [ 87.267115][ T9348] R10: fffffbfff14f0150 R11: ffffffff8a780a87 R12: dffffc0000000000 [ 87.275235][ T9348] R13: ffff88808230fb20 R14: ffff88808230fb20 R15: 000000000000001d [ 87.283213][ T9348] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 87.292476][ T9348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.299177][ T9348] CR2: 00007f826fd44e78 CR3: 00000000a4b0f000 CR4: 00000000001406e0 [ 87.307157][ T9348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 87.315156][ T9348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 87.323125][ T9348] Kernel panic - not syncing: Fatal exception [ 87.330482][ T9348] Kernel Offset: disabled [ 87.334803][ T9348] Rebooting in 86400 seconds..