[ 84.987137][ T27] audit: type=1400 audit(1584341877.204:37): avc: denied { watch } for pid=10281 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 [ 85.018776][ T27] audit: type=1400 audit(1584341877.204:38): avc: denied { watch } for pid=10281 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 file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 85.297280][ T27] audit: type=1800 audit(1584341877.514:39): pid=10192 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 [ 85.319357][ T27] audit: type=1800 audit(1584341877.514:40): pid=10192 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: [ 88.377740][ T27] audit: type=1400 audit(1584341880.594:41): avc: denied { map } for pid=10370 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 '10.128.0.147' (ECDSA) to the list of known hosts. [ 95.230880][ T27] audit: type=1400 audit(1584341887.444:42): avc: denied { map } for pid=10382 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2020/03/16 06:58:07 parsed 1 programs [ 96.739516][ T27] audit: type=1400 audit(1584341888.954:43): avc: denied { integrity } for pid=10382 comm="syz-execprog" lockdown_reason="debugfs access" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 [ 96.766147][ T27] audit: type=1400 audit(1584341888.954:44): avc: denied { map } for pid=10382 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=22763 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2020/03/16 06:58:09 executed programs: 0 [ 97.707067][T10409] IPVS: ftp: loaded support on port[0] = 21 [ 97.727391][T10412] IPVS: ftp: loaded support on port[0] = 21 [ 97.728515][T10404] IPVS: ftp: loaded support on port[0] = 21 [ 97.736412][T10406] IPVS: ftp: loaded support on port[0] = 21 [ 97.748763][T10413] IPVS: ftp: loaded support on port[0] = 21 [ 97.754497][T10414] IPVS: ftp: loaded support on port[0] = 21 [ 98.068371][T10404] chnl_net:caif_netlink_parms(): no params data found [ 98.203656][T10409] chnl_net:caif_netlink_parms(): no params data found [ 98.225695][T10406] chnl_net:caif_netlink_parms(): no params data found [ 98.267363][T10414] chnl_net:caif_netlink_parms(): no params data found [ 98.385095][T10413] chnl_net:caif_netlink_parms(): no params data found [ 98.431361][T10404] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.439126][T10404] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.448025][T10404] device bridge_slave_0 entered promiscuous mode [ 98.477910][T10404] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.486465][T10404] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.494399][T10404] device bridge_slave_1 entered promiscuous mode [ 98.517105][T10412] chnl_net:caif_netlink_parms(): no params data found [ 98.573026][T10404] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.624912][T10404] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.659317][T10409] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.667659][T10409] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.675817][T10409] device bridge_slave_0 entered promiscuous mode [ 98.696742][T10413] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.705331][T10413] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.713851][T10413] device bridge_slave_0 entered promiscuous mode [ 98.727798][T10413] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.735049][T10413] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.747484][T10413] device bridge_slave_1 entered promiscuous mode [ 98.754685][T10414] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.761745][T10414] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.770295][T10414] device bridge_slave_0 entered promiscuous mode [ 98.777777][T10406] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.785385][T10406] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.793593][T10406] device bridge_slave_0 entered promiscuous mode [ 98.804046][T10406] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.811157][T10406] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.819972][T10406] device bridge_slave_1 entered promiscuous mode [ 98.827239][T10409] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.836402][T10409] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.844642][T10409] device bridge_slave_1 entered promiscuous mode [ 98.853927][T10404] team0: Port device team_slave_0 added [ 98.877294][T10414] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.885002][T10414] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.893057][T10414] device bridge_slave_1 entered promiscuous mode [ 98.916641][T10404] team0: Port device team_slave_1 added [ 98.937226][T10413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.981322][T10409] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.993158][T10413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.018659][T10406] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.037993][T10404] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.045247][T10404] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.071307][T10404] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.084632][T10409] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.101555][T10414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.121251][T10406] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.131009][T10404] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.138615][T10404] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.164806][T10404] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.183409][T10413] team0: Port device team_slave_0 added [ 99.197882][T10412] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.205095][T10412] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.213754][T10412] device bridge_slave_0 entered promiscuous mode [ 99.222599][T10414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.231719][T10412] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.239357][T10412] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.247415][T10412] device bridge_slave_1 entered promiscuous mode [ 99.272999][T10413] team0: Port device team_slave_1 added [ 99.280727][T10406] team0: Port device team_slave_0 added [ 99.306251][T10409] team0: Port device team_slave_0 added [ 99.330534][T10406] team0: Port device team_slave_1 added [ 99.350814][T10409] team0: Port device team_slave_1 added [ 99.385944][T10404] device hsr_slave_0 entered promiscuous mode [ 99.422625][T10404] device hsr_slave_1 entered promiscuous mode [ 99.490657][T10414] team0: Port device team_slave_0 added [ 99.510662][T10412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.520438][T10413] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.527789][T10413] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.553851][T10413] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.565809][T10406] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.573164][T10406] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.599307][T10406] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.611906][T10414] team0: Port device team_slave_1 added [ 99.626251][T10409] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.633430][T10409] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.659549][T10409] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.672841][T10412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.682742][T10409] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.689694][T10409] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.715665][T10409] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.727586][T10413] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.734944][T10413] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.761861][T10413] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.774004][T10406] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.780976][T10406] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.807271][T10406] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.842443][T10414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.849425][T10414] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.875441][T10414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.946153][T10409] device hsr_slave_0 entered promiscuous mode [ 100.002731][T10409] device hsr_slave_1 entered promiscuous mode [ 100.042463][T10409] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.050235][T10409] Cannot create hsr debugfs directory [ 100.071334][T10414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.081667][T10414] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 100.110984][T10414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.131752][T10412] team0: Port device team_slave_0 added [ 100.194435][T10413] device hsr_slave_0 entered promiscuous mode [ 100.242675][T10413] device hsr_slave_1 entered promiscuous mode [ 100.282498][T10413] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.290133][T10413] Cannot create hsr debugfs directory [ 100.307466][T10412] team0: Port device team_slave_1 added [ 100.355992][T10406] device hsr_slave_0 entered promiscuous mode [ 100.402695][T10406] device hsr_slave_1 entered promiscuous mode [ 100.442331][T10406] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.449919][T10406] Cannot create hsr debugfs directory [ 100.545781][T10414] device hsr_slave_0 entered promiscuous mode [ 100.582675][T10414] device hsr_slave_1 entered promiscuous mode [ 100.622628][T10414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.631075][T10414] Cannot create hsr debugfs directory [ 100.644609][T10412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.651589][T10412] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 100.678055][T10412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.727136][T10412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.735163][T10412] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 100.761509][T10412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.956024][T10412] device hsr_slave_0 entered promiscuous mode [ 101.012584][T10412] device hsr_slave_1 entered promiscuous mode [ 101.052362][T10412] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.059968][T10412] Cannot create hsr debugfs directory [ 101.165103][ T27] audit: type=1400 audit(1584341893.384:45): avc: denied { create } for pid=10404 comm="syz-executor.3" 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 [ 101.194599][ T27] audit: type=1400 audit(1584341893.404:46): avc: denied { write } for pid=10404 comm="syz-executor.3" 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 [ 101.220556][T10404] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 101.228202][ T27] audit: type=1400 audit(1584341893.404:47): avc: denied { read } for pid=10404 comm="syz-executor.3" 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 [ 101.280855][T10404] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 101.369266][T10404] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 101.407833][T10404] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 101.482736][T10406] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 101.553830][T10406] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 101.605211][T10406] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 101.668684][T10406] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 101.738034][T10409] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 101.780052][T10409] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 101.844993][T10409] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 101.928261][T10409] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 101.988082][T10413] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.046518][T10413] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.106006][T10413] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.166383][T10413] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.288527][T10414] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 102.365301][T10414] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 102.425979][T10414] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 102.485922][T10414] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 102.544670][T10412] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 102.599728][T10412] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 102.663885][T10412] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 102.717421][T10412] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 102.966299][T10404] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.027087][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.037986][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.058245][T10406] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.068951][T10404] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.089249][T10409] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.110209][T10413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.137313][T10414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.149687][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.164768][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.173844][ T2771] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.181072][ T2771] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.190426][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.198672][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.207613][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.220986][T10406] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.240281][T10414] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.270868][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.281298][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.290457][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.300435][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.309330][ T2958] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.316501][ T2958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.325219][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.334120][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.374785][T10409] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.385441][T10413] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.397085][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.405394][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.415171][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.424220][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.433306][ T3168] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.440468][ T3168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.448426][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.457206][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.465229][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.474974][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.483689][ T3168] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.490785][ T3168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.498714][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.507728][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.524915][T10412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.565592][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.575212][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.583613][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.591455][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.600243][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.610367][ T2962] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.617512][ T2962] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.626024][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.634872][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.643642][ T2962] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.650684][ T2962] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.658391][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.667870][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.676541][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.685011][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.694073][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.702614][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.710885][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.719652][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.728527][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.737460][ T2962] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.744585][ T2962] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.753254][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.766097][T10404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 103.798621][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.806677][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.815460][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.827515][ T2958] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.834640][ T2958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.843655][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.852761][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.861198][ T2958] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.868938][ T2958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.877375][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.886642][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.895764][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.904693][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.912779][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.953905][T10412] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.968613][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.978812][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.988925][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.997775][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.006880][ T3168] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.014052][ T3168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.021757][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.030433][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.039041][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.048310][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.057186][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.066313][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.075084][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.084740][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.093380][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.103379][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.111767][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.120756][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.129241][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.137893][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.147967][ T3168] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.155078][ T3168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.206377][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.216633][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.228334][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.237224][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.245805][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.255071][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.265171][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.274911][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.284257][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.293579][ T2958] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.300650][ T2958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.308459][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.317083][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.326010][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.335245][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.344890][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.359702][T10413] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.375033][T10413] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.398366][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.406333][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.415704][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.430798][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.441924][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.450629][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.459303][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.467332][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.482468][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.490964][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.500770][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.509388][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.526557][T10406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.552021][T10404] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.562337][T10414] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.571989][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.585515][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.594449][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.604536][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.613942][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.664141][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.674029][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.682986][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.691249][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.700644][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.709820][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.718679][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.727339][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.735692][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.748094][T10409] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.774842][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.786615][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.795682][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.804697][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.822730][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.831413][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.871721][T10413] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.883473][T10412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.903535][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.911033][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.920217][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.928688][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.951809][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.960288][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.996292][T10414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.010227][T10406] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.020954][T10404] device veth0_vlan entered promiscuous mode [ 105.031270][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.046844][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.057520][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.065528][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.087715][T10409] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.112824][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.120741][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.136589][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.150059][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.171331][T10412] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.196001][T10404] device veth1_vlan entered promiscuous mode [ 105.221229][T10413] device veth0_vlan entered promiscuous mode [ 105.249669][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 105.259609][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.275505][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.284695][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.294564][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.337437][T10413] device veth1_vlan entered promiscuous mode [ 105.348034][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.357936][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.406687][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.415825][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.425145][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.435346][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.467449][T10406] device veth0_vlan entered promiscuous mode [ 105.476814][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.486084][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.494315][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.503963][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.539239][T10404] device veth0_macvtap entered promiscuous mode [ 105.558046][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 105.566641][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.576087][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.585394][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.594706][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.624994][T10404] device veth1_macvtap entered promiscuous mode [ 105.640070][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.650339][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.659028][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.675325][T10406] device veth1_vlan entered promiscuous mode [ 105.690707][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 105.699198][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.707916][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.715957][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.725002][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.739811][T10412] device veth0_vlan entered promiscuous mode [ 105.761863][T10412] device veth1_vlan entered promiscuous mode [ 105.777033][T10413] device veth0_macvtap entered promiscuous mode [ 105.789769][T10413] device veth1_macvtap entered promiscuous mode [ 105.804953][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 105.816242][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 105.825630][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.834346][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.843130][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.853471][T10409] device veth0_vlan entered promiscuous mode [ 105.880390][T10414] device veth0_vlan entered promiscuous mode [ 105.902893][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 105.910973][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 105.919545][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.928805][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.936902][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.946253][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.954999][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.963093][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.987859][T10409] device veth1_vlan entered promiscuous mode [ 106.006574][T10404] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.039836][T10412] device veth0_macvtap entered promiscuous mode [ 106.055732][T10413] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 106.067071][T10413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.079157][T10413] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.088869][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.097654][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 106.106159][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.115156][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.124427][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.133478][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.141906][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.151414][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.160416][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.169191][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.178695][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.190457][T10406] device veth0_macvtap entered promiscuous mode [ 106.203715][T10412] device veth1_macvtap entered promiscuous mode [ 106.213320][T10414] device veth1_vlan entered promiscuous mode [ 106.226522][T10413] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.240683][T10406] device veth1_macvtap entered promiscuous mode [ 106.256959][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.266181][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.274940][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.283011][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.290868][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.300049][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.322639][T10404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.334480][T10404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.347054][T10404] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.387814][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.397603][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.416734][T10406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 106.428318][T10406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.438293][T10406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 106.448797][T10406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.460321][T10406] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.528993][T10412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 106.541197][T10412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.555781][T10412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 106.566307][T10412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.576906][T10412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 106.587392][T10412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.598563][T10412] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.608636][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.617840][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.627918][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.636610][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.645586][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.655003][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.670177][T10406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.684657][T10406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.695651][T10406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.707354][T10406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.719593][T10406] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.730313][T10414] device veth0_macvtap entered promiscuous mode [ 106.791332][T10412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.803540][T10412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.813565][T10412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.824055][T10412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.834013][T10412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.844518][T10412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.855854][T10412] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.864759][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.873369][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.881936][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.891952][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.900840][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.921096][T10409] device veth0_macvtap entered promiscuous mode [ 106.935117][T10414] device veth1_macvtap entered promiscuous mode [ 106.961927][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.970046][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.979701][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.988771][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.065998][ T27] audit: type=1400 audit(1584341899.284:48): avc: denied { associate } for pid=10413 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 [ 107.108519][T10409] device veth1_macvtap entered promiscuous mode [ 107.281374][T10414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 107.293513][T10414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.303730][T10414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 107.314530][T10414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.324899][T10414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 107.336168][T10414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.347692][T10414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 107.358159][T10414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.369402][T10414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.484519][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.493270][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.503478][ T2962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.515726][T10414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 107.527607][T10414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.538309][T10414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 107.549793][T10414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.560727][T10414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 107.571808][T10414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2020/03/16 06:58:19 executed programs: 6 [ 107.587284][T10414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 107.594098][T10453] overlayfs: './file0' not a directory [ 107.598174][T10414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.616317][T10414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.682988][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.691757][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.824408][T10462] overlayfs: './file0' not a directory [ 107.842103][T10409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 107.853576][T10409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.863607][T10409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 107.875062][T10409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.885493][T10409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 107.899620][T10461] overlayfs: './file0' not a directory [ 107.900485][T10409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.925317][T10409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 107.937580][T10409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.949061][T10409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 107.961160][T10409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.979015][T10409] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.053320][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.062087][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.076329][T10409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 108.127283][T10409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.172448][T10409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 108.190070][T10409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.199335][T10475] overlayfs: './file0' not a directory [ 108.200357][T10409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 108.212584][T10469] overlayfs: './file0' not a directory [ 108.216326][T10409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.246144][T10409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 108.256774][T10409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.268065][T10409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 108.268291][T10474] overlayfs: './file0' not a directory [ 108.278599][T10409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.281642][T10409] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.412377][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.421249][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.440655][T10486] overlayfs: './file0' not a directory [ 108.629394][T10497] overlayfs: './file0' not a directory [ 108.692117][T10502] overlayfs: './file0' not a directory [ 108.801526][T10508] overlayfs: './file0' not a directory [ 109.120888][T10520] overlayfs: './file0' not a directory [ 109.143191][T10523] overlayfs: './file0' not a directory [ 109.150618][T10521] overlayfs: './file0' not a directory [ 109.284897][T10536] overlayfs: './file0' not a directory [ 109.397392][T10541] overlayfs: './file0' not a directory [ 109.487486][T10552] overlayfs: './file0' not a directory [ 109.494561][T10553] overlayfs: './file0' not a directory [ 109.694466][T10572] overlayfs: './file0' not a directory [ 109.694475][T10565] overlayfs: './file0' not a directory [ 109.790070][T10575] overlayfs: './file0' not a directory [ 109.953719][T10587] overlayfs: './file0' not a directory [ 109.988753][T10589] overlayfs: './file0' not a directory [ 110.160727][T10607] overlayfs: './file0' not a directory [ 110.209356][T10606] overlayfs: './file0' not a directory [ 110.211147][T10611] overlayfs: './file0' not a directory [ 110.354690][T10622] overlayfs: failed to resolve './bus': -2 [ 110.416312][T10633] overlayfs: './file0' not a directory [ 110.464537][T10630] overlayfs: './file0' not a directory [ 110.607570][T10646] overlayfs: './file0' not a directory [ 110.650897][T10649] overlayfs: './file0' not a directory [ 110.675115][T10648] overlayfs: './file0' not a directory [ 110.681716][T10654] overlayfs: './file0' not a directory [ 110.947254][T10672] overlayfs: './file0' not a directory [ 110.981765][T10677] overlayfs: './file0' not a directory [ 110.985361][T10678] overlayfs: failed to resolve './bus': -2 [ 111.001124][T10684] overlayfs: './file0' not a directory [ 111.046895][T10688] overlayfs: './file0' not a directory [ 111.073826][T10683] overlayfs: './file0' not a directory [ 111.097754][T10693] overlayfs: './file0' not a directory [ 111.143592][T10699] overlayfs: './file0' not a directory [ 111.439990][T10716] overlayfs: './file0' not a directory [ 111.453573][T10715] overlayfs: './file0' not a directory [ 111.508779][T10723] overlayfs: './file0' not a directory [ 111.575757][T10732] overlayfs: './file0' not a directory [ 111.587404][T10731] overlayfs: './file0' not a directory [ 111.859390][T10753] overlayfs: './file0' not a directory [ 111.941802][T10759] overlayfs: './file0' not a directory [ 111.949042][T10752] overlayfs: './file0' not a directory [ 111.990436][T10756] overlayfs: './file0' not a directory [ 112.018041][T10763] overlayfs: './file0' not a directory [ 112.035519][T10764] overlayfs: './file0' not a directory [ 112.428983][T10801] overlayfs: './file0' not a directory [ 112.451331][T10803] overlayfs: './file0' not a directory [ 112.469051][T10814] overlayfs: './file0' not a directory [ 112.483554][T10815] overlayfs: './file0' not a directory 2020/03/16 06:58:24 executed programs: 66 [ 112.805048][T10832] overlayfs: './file0' not a directory [ 112.850679][T10845] overlayfs: './file0' not a directory [ 112.866461][T10846] overlayfs: './file0' not a directory [ 113.011011][T10851] overlayfs: './file0' not a directory [ 113.030522][T10860] overlayfs: './file0' not a directory [ 113.156573][T10874] overlayfs: './file0' not a directory [ 113.361097][T10893] overlayfs: './file0' not a directory [ 113.398518][T10889] overlayfs: './file0' not a directory [ 113.452691][T10894] overlayfs: './file0' not a directory [ 113.474675][T10896] overlayfs: './file0' not a directory [ 113.638470][T10914] overlayfs: './file0' not a directory [ 113.796292][T10933] overlayfs: './file0' not a directory [ 113.825985][T10925] overlayfs: './file0' not a directory [ 113.826082][T10932] overlayfs: './file0' not a directory [ 113.918032][T10937] overlayfs: './file0' not a directory [ 114.172245][T10951] overlayfs: './file0' not a directory [ 114.248030][T10957] overlayfs: './file0' not a directory [ 114.291053][T10961] overlayfs: './file0' not a directory [ 114.309201][T10968] overlayfs: './file0' not a directory [ 114.324783][T10963] overlayfs: './file0' not a directory [ 114.359735][T10967] overlayfs: './file0' not a directory [ 114.538001][T10988] overlayfs: './file0' not a directory [ 114.751690][T10997] overlayfs: './file0' not a directory [ 114.859506][T11011] overlayfs: './file0' not a directory [ 114.862601][T11004] overlayfs: './file0' not a directory [ 114.969165][T11010] overlayfs: './file0' not a directory [ 115.000673][T11021] overlayfs: './file0' not a directory [ 115.111418][T11029] overlayfs: './file0' not a directory [ 115.176647][T11033] overlayfs: './file0' not a directory [ 115.308742][T11052] overlayfs: './file0' not a directory [ 115.328565][T11043] overlayfs: './file0' not a directory [ 115.453834][T11060] overlayfs: './file0' not a directory [ 115.493461][T11065] overlayfs: './file0' not a directory [ 115.590799][T11067] overlayfs: './file0' not a directory [ 115.632891][T11071] overlayfs: './file0' not a directory [ 115.836121][T11094] overlayfs: './file0' not a directory [ 115.895912][T11096] overlayfs: './file0' not a directory [ 115.895938][T11093] overlayfs: './file0' not a directory [ 115.997628][T11104] overlayfs: './file0' not a directory [ 116.047803][T11110] overlayfs: './file0' not a directory [ 116.063227][T11106] overlayfs: './file0' not a directory [ 116.308991][T11135] overlayfs: './file0' not a directory [ 116.371314][T11147] overlayfs: './file0' not a directory [ 116.391631][T11133] overlayfs: './file0' not a directory [ 116.402534][T11139] overlayfs: './file0' not a directory [ 116.463710][T11142] overlayfs: './file0' not a directory [ 116.487171][T11146] overlayfs: './file0' not a directory [ 116.829824][T11170] overlayfs: './file0' not a directory [ 116.830995][T11181] overlayfs: './file0' not a directory [ 116.849798][T11192] overlayfs: './file0' not a directory [ 116.868155][T11182] overlayfs: './file0' not a directory [ 116.879507][T11178] overlayfs: './file0' not a directory [ 116.913070][T11170] [ 116.915458][T11170] ====================================================== [ 116.922470][T11170] WARNING: possible circular locking dependency detected [ 116.929485][T11170] 5.6.0-rc5-syzkaller #0 Not tainted [ 116.934760][T11170] ------------------------------------------------------ [ 116.941808][T11170] syz-executor.3/11170 is trying to acquire lock: [ 116.948214][T11170] ffff888097db9c50 (&sig->cred_guard_mutex){+.+.}, at: lock_trace+0x45/0xe0 [ 116.956999][T11170] [ 116.956999][T11170] but task is already holding lock: [ 116.964364][T11170] ffff8880913eebe0 (&p->lock){+.+.}, at: seq_read+0x6b/0x1160 [ 116.971838][T11170] [ 116.971838][T11170] which lock already depends on the new lock. [ 116.971838][T11170] [ 116.982232][T11170] [ 116.982232][T11170] the existing dependency chain (in reverse order) is: [ 116.991240][T11170] [ 116.991240][T11170] -> #3 (&p->lock){+.+.}: [ 116.997757][T11170] __mutex_lock+0x156/0x13c0 [ 117.002866][T11170] seq_read+0x6b/0x1160 [ 117.007521][T11170] do_iter_read+0x47f/0x650 [ 117.012519][T11170] vfs_readv+0xf0/0x160 [ 117.017219][T11170] default_file_splice_read+0x4fb/0xa20 [ 117.023257][T11170] do_splice_to+0x10e/0x160 [ 117.028284][T11170] splice_direct_to_actor+0x307/0x980 [ 117.034168][T11170] do_splice_direct+0x1a8/0x270 [ 117.039538][T11170] do_sendfile+0x549/0xc40 [ 117.044466][T11170] __x64_sys_sendfile64+0x1cc/0x210 [ 117.050165][T11170] do_syscall_64+0xf6/0x7d0 [ 117.055169][T11170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 117.061552][T11170] [ 117.061552][T11170] -> #2 (sb_writers#4){.+.+}: [ 117.068382][T11170] __sb_start_write+0x21b/0x430 [ 117.073728][T11170] mnt_want_write+0x3a/0xb0 [ 117.078727][T11170] ovl_setattr+0xdd/0x8b0 [ 117.083553][T11170] notify_change+0xb6d/0x1060 [ 117.088736][T11170] do_truncate+0x134/0x1f0 [ 117.093668][T11170] path_openat+0x291f/0x32b0 [ 117.098760][T11170] do_filp_open+0x192/0x260 [ 117.103756][T11170] do_sys_openat2+0x54c/0x740 [ 117.108929][T11170] do_sys_open+0xc3/0x140 [ 117.113757][T11170] do_syscall_64+0xf6/0x7d0 [ 117.118798][T11170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 117.125184][T11170] [ 117.125184][T11170] -> #1 (&ovl_i_mutex_key[depth]){+.+.}: [ 117.132980][T11170] down_write+0x8d/0x150 [ 117.137730][T11170] process_measurement+0x68a/0x1740 [ 117.143438][T11170] ima_file_check+0xb9/0x100 [ 117.148541][T11170] path_openat+0x127f/0x32b0 [ 117.154014][T11170] do_filp_open+0x192/0x260 [ 117.159070][T11170] do_open_execat+0x122/0x600 [ 117.164246][T11170] __do_execve_file.isra.0+0x16d5/0x2270 [ 117.170374][T11170] __x64_sys_execve+0x8a/0xb0 [ 117.175547][T11170] do_syscall_64+0xf6/0x7d0 [ 117.180552][T11170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 117.186934][T11170] [ 117.186934][T11170] -> #0 (&sig->cred_guard_mutex){+.+.}: [ 117.194630][T11170] __lock_acquire+0x201b/0x3ca0 [ 117.199982][T11170] lock_acquire+0x197/0x420 [ 117.204985][T11170] __mutex_lock+0x156/0x13c0 [ 117.210072][T11170] lock_trace+0x45/0xe0 [ 117.214736][T11170] proc_pid_personality+0x17/0xc0 [ 117.220260][T11170] proc_single_show+0xf7/0x1c0 [ 117.225517][T11170] seq_read+0x4b9/0x1160 [ 117.230264][T11170] do_iter_read+0x47f/0x650 [ 117.235274][T11170] vfs_readv+0xf0/0x160 [ 117.239935][T11170] default_file_splice_read+0x4fb/0xa20 [ 117.245978][T11170] do_splice_to+0x10e/0x160 [ 117.250991][T11170] splice_direct_to_actor+0x307/0x980 [ 117.256967][T11170] do_splice_direct+0x1a8/0x270 [ 117.262328][T11170] do_sendfile+0x549/0xc40 [ 117.267258][T11170] __x64_sys_sendfile64+0x1cc/0x210 [ 117.272958][T11170] do_syscall_64+0xf6/0x7d0 [ 117.277958][T11170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 117.284339][T11170] [ 117.284339][T11170] other info that might help us debug this: [ 117.284339][T11170] [ 117.294548][T11170] Chain exists of: [ 117.294548][T11170] &sig->cred_guard_mutex --> sb_writers#4 --> &p->lock [ 117.294548][T11170] [ 117.307319][T11170] Possible unsafe locking scenario: [ 117.307319][T11170] [ 117.314787][T11170] CPU0 CPU1 [ 117.320138][T11170] ---- ---- [ 117.325483][T11170] lock(&p->lock); [ 117.329300][T11170] lock(sb_writers#4); [ 117.335957][T11170] lock(&p->lock); [ 117.342264][T11170] lock(&sig->cred_guard_mutex); [ 117.347274][T11170] [ 117.347274][T11170] *** DEADLOCK *** [ 117.347274][T11170] [ 117.355404][T11170] 2 locks held by syz-executor.3/11170: [ 117.360937][T11170] #0: ffff88809fa24428 (sb_writers#13){.+.+}, at: do_sendfile+0x939/0xc40 [ 117.369551][T11170] #1: ffff8880913eebe0 (&p->lock){+.+.}, at: seq_read+0x6b/0x1160 [ 117.377428][T11170] [ 117.377428][T11170] stack backtrace: [ 117.383337][T11170] CPU: 0 PID: 11170 Comm: syz-executor.3 Not tainted 5.6.0-rc5-syzkaller #0 [ 117.391979][T11170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.402059][T11170] Call Trace: [ 117.405345][T11170] dump_stack+0x188/0x20d [ 117.409659][T11170] check_noncircular+0x32e/0x3e0 [ 117.414574][T11170] ? print_circular_bug.isra.0+0x220/0x220 [ 117.420392][T11170] ? bpf_image_alloc+0x10/0x10 [ 117.425147][T11170] ? alloc_list_entry+0xb0/0xb0 [ 117.429994][T11170] ? mark_lock+0xbc/0x1220 [ 117.434393][T11170] ? find_first_zero_bit+0x94/0xb0 [ 117.439483][T11170] __lock_acquire+0x201b/0x3ca0 [ 117.444333][T11170] ? mark_held_locks+0xe0/0xe0 [ 117.449076][T11170] ? vfs_readv+0xf0/0x160 [ 117.453432][T11170] ? do_splice_direct+0x1a8/0x270 [ 117.458437][T11170] ? do_sendfile+0x549/0xc40 [ 117.463010][T11170] lock_acqu