Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 40.466560][ T29] audit: type=1400 audit(1598941953.055:8): avc: denied { execmem } for pid=7058 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 40.480963][ T7059] IPVS: ftp: loaded support on port[0] = 21 [ 40.572015][ T7] tipc: TX() has been purged, node left! [ 41.015098][ T7046] can: request_module (can-proto-0) failed. [ 41.731149][ T7046] can: request_module (can-proto-0) failed. [ 41.741804][ T7046] can: request_module (can-proto-0) failed. [ 41.777618][ T29] audit: type=1400 audit(1598941954.366:9): avc: denied { create } for pid=7042 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.0.125' (ECDSA) to the list of known hosts. 2020/09/01 06:32:41 parsed 1 programs 2020/09/01 06:32:42 executed programs: 0 [ 49.571568][ T29] audit: type=1400 audit(1598941962.158:10): avc: denied { execmem } for pid=7183 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 50.734589][ T7184] IPVS: ftp: loaded support on port[0] = 21 [ 50.844793][ T7186] IPVS: ftp: loaded support on port[0] = 21 [ 51.010080][ T7194] IPVS: ftp: loaded support on port[0] = 21 [ 51.035659][ T7192] IPVS: ftp: loaded support on port[0] = 21 [ 51.046635][ T7188] IPVS: ftp: loaded support on port[0] = 21 [ 51.057226][ T7190] IPVS: ftp: loaded support on port[0] = 21 [ 51.298828][ T7184] chnl_net:caif_netlink_parms(): no params data found [ 51.337227][ T7186] chnl_net:caif_netlink_parms(): no params data found [ 51.585985][ T7190] chnl_net:caif_netlink_parms(): no params data found [ 51.628101][ T7188] chnl_net:caif_netlink_parms(): no params data found [ 51.638596][ T7186] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.653372][ T7186] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.662570][ T7186] device bridge_slave_0 entered promiscuous mode [ 51.675569][ T7186] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.682709][ T7186] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.691646][ T7186] device bridge_slave_1 entered promiscuous mode [ 51.712682][ T7192] chnl_net:caif_netlink_parms(): no params data found [ 51.726357][ T7194] chnl_net:caif_netlink_parms(): no params data found [ 51.736291][ T7184] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.744195][ T7184] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.752517][ T7184] device bridge_slave_0 entered promiscuous mode [ 51.763511][ T7184] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.771125][ T7184] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.778682][ T7184] device bridge_slave_1 entered promiscuous mode [ 51.835968][ T7186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.874111][ T7186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.896125][ T7184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.909511][ T7184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.979090][ T7194] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.992330][ T7194] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.999908][ T7194] device bridge_slave_0 entered promiscuous mode [ 52.017506][ T7186] team0: Port device team_slave_0 added [ 52.026042][ T7186] team0: Port device team_slave_1 added [ 52.046709][ T7184] team0: Port device team_slave_0 added [ 52.053077][ T7194] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.060127][ T7194] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.072036][ T7194] device bridge_slave_1 entered promiscuous mode [ 52.099327][ T7192] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.110377][ T7192] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.118120][ T7192] device bridge_slave_0 entered promiscuous mode [ 52.127910][ T7184] team0: Port device team_slave_1 added [ 52.142645][ T7190] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.149763][ T7190] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.158081][ T7190] device bridge_slave_0 entered promiscuous mode [ 52.176691][ T7186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.183830][ T7186] 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. [ 52.212039][ T7186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.224334][ T7192] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.238764][ T7192] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.247057][ T7192] device bridge_slave_1 entered promiscuous mode [ 52.260240][ T7190] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.267312][ T7190] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.275597][ T7190] device bridge_slave_1 entered promiscuous mode [ 52.295321][ T7188] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.302498][ T7188] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.310091][ T7188] device bridge_slave_0 entered promiscuous mode [ 52.324058][ T7186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.331206][ T7186] 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. [ 52.358217][ T7186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.388587][ T7192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.402339][ T7194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.418026][ T7194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.427862][ T7188] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.435500][ T7188] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.443721][ T7188] device bridge_slave_1 entered promiscuous mode [ 52.459270][ T7184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.466332][ T7184] 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. [ 52.493169][ T7184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.506200][ T7192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.517212][ T7190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.528809][ T7190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.564810][ T7194] team0: Port device team_slave_0 added [ 52.571667][ T7184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.578660][ T7184] 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. [ 52.605705][ T7184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.636117][ T7188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.653042][ T7194] team0: Port device team_slave_1 added [ 52.680382][ T7190] team0: Port device team_slave_0 added [ 52.687487][ T7188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.714443][ T7186] device hsr_slave_0 entered promiscuous mode [ 52.723448][ T7186] device hsr_slave_1 entered promiscuous mode [ 52.737417][ T7190] team0: Port device team_slave_1 added [ 52.747143][ T7192] team0: Port device team_slave_0 added [ 52.759513][ T7192] team0: Port device team_slave_1 added [ 52.768222][ T7184] device hsr_slave_0 entered promiscuous mode [ 52.773616][ T5] Bluetooth: hci0: command 0x0409 tx timeout [ 52.781286][ T7184] device hsr_slave_1 entered promiscuous mode [ 52.785790][ T5] Bluetooth: hci1: command 0x0409 tx timeout [ 52.794518][ T7184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.803092][ T7184] Cannot create hsr debugfs directory [ 52.809361][ T7194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.816812][ T7194] 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. [ 52.843075][ T7194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.850212][ T5] Bluetooth: hci2: command 0x0409 tx timeout [ 52.856007][ T7194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.866766][ T7194] 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. [ 52.885598][ T5] Bluetooth: hci4: command 0x0409 tx timeout [ 52.893269][ T7194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.909238][ T5] Bluetooth: hci3: command 0x0409 tx timeout [ 52.930108][ T5] Bluetooth: hci5: command 0x0409 tx timeout [ 52.941840][ T7188] team0: Port device team_slave_0 added [ 52.956144][ T7190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.965510][ T7190] 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. [ 52.992167][ T7190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.005194][ T7190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.012465][ T7190] 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. [ 53.038426][ T7190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.076683][ T7188] team0: Port device team_slave_1 added [ 53.088709][ T7192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.095980][ T7192] 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. [ 53.122696][ T7192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.138161][ T7192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.145205][ T7192] 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. [ 53.171191][ T7192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.219495][ T7194] device hsr_slave_0 entered promiscuous mode [ 53.229197][ T7194] device hsr_slave_1 entered promiscuous mode [ 53.237550][ T7194] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.246156][ T7194] Cannot create hsr debugfs directory [ 53.255501][ T7188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.263913][ T7188] 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. [ 53.291381][ T7188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.308396][ T7188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.315636][ T7188] 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. [ 53.343288][ T7188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.400577][ T7192] device hsr_slave_0 entered promiscuous mode [ 53.407990][ T7192] device hsr_slave_1 entered promiscuous mode [ 53.415660][ T7192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.424641][ T7192] Cannot create hsr debugfs directory [ 53.440732][ T7190] device hsr_slave_0 entered promiscuous mode [ 53.447757][ T7190] device hsr_slave_1 entered promiscuous mode [ 53.455200][ T7190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.463239][ T7190] Cannot create hsr debugfs directory [ 53.495016][ T7188] device hsr_slave_0 entered promiscuous mode [ 53.501996][ T7188] device hsr_slave_1 entered promiscuous mode [ 53.508783][ T7188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.517595][ T7188] Cannot create hsr debugfs directory [ 53.849241][ T7184] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 53.867599][ T7184] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 53.893155][ T7184] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 53.909753][ T7186] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 53.928985][ T7186] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 53.939522][ T7184] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 53.955808][ T7186] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 53.965786][ T7186] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 54.015059][ T7190] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 54.027363][ T7190] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 54.063452][ T7190] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 54.075986][ T7190] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 54.118012][ T7194] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 54.129173][ T7194] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 54.145029][ T7194] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 54.155899][ T7194] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 54.226416][ T7192] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 54.238011][ T7192] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 54.266675][ T7192] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 54.277611][ T7192] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 54.306647][ T7188] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 54.334682][ T7188] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 54.366933][ T7188] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 54.377885][ T7188] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 54.482683][ T7184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.496541][ T7190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.507916][ T7186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.551208][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.564454][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.602374][ T7194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.623591][ T7184] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.632208][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.641290][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.648848][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.657253][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.668207][ T7190] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.686714][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.696931][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.709039][ T7194] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.729218][ T7186] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.736520][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.748850][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.757616][ T2987] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.764837][ T2987] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.773895][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.782863][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.791922][ T2987] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.798952][ T2987] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.825317][ T7192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.836885][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.845863][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.850037][ T4101] Bluetooth: hci1: command 0x041b tx timeout [ 54.854912][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.860708][ T4101] Bluetooth: hci0: command 0x041b tx timeout [ 54.868003][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.883070][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.890157][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.897726][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.906401][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.915421][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.923855][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.929917][ T4095] Bluetooth: hci3: command 0x041b tx timeout [ 54.930953][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.939802][ T4095] Bluetooth: hci4: command 0x041b tx timeout [ 54.945204][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.956822][ T4095] Bluetooth: hci2: command 0x041b tx timeout [ 54.958750][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.974358][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.983136][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.991832][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.000728][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.008974][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.015655][ T4095] Bluetooth: hci5: command 0x041b tx timeout [ 55.016062][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.031620][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.039297][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.047582][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.070899][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.079396][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.093324][ T2988] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.100423][ T2988] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.109172][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.120030][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.128174][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.140494][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.148533][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.160263][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.168991][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.180941][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.199716][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.208168][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.217220][ T4101] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.224330][ T4101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.231987][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.240694][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.249142][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.258670][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.274662][ T7190] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.286620][ T7190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.311636][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.319325][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.329207][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.338642][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.345841][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.353720][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.362431][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.370994][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.379322][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.388293][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.396696][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.405586][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.413448][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.421877][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.430707][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.439138][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.456194][ T7186] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.468409][ T7186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.483980][ T7192] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.506084][ T7184] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.519048][ T7184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.527891][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.537926][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.546486][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.555273][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.563878][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.572639][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.581455][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.589897][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.598075][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.606998][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.614779][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.646044][ T7188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.681483][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.690346][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.698563][ T4101] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.705670][ T4101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.713351][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.722616][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.731544][ T4101] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.738570][ T4101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.746293][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.754292][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.762224][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.771085][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.779294][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.787691][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.795986][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.804443][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.812988][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.821702][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.836600][ T7190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.849422][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.871823][ T7186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.878894][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.887153][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.894856][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.902653][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.912516][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.921452][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.930405][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.946530][ T7188] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.976780][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.003020][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.011369][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.018896][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.027967][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.036283][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.044108][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.071077][ T7184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.104543][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.113543][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.124697][ T4101] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.131821][ T4101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.139295][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.147879][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.157320][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.165992][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.174971][ T4101] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.182077][ T4101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.189747][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.198024][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.206637][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.216057][ T4101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.228519][ T7194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.242669][ T7192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.283027][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.292225][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.301900][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.310749][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.319279][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.328713][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.337538][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.346225][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.355104][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.364170][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.373568][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.388453][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.405644][ T7190] device veth0_vlan entered promiscuous mode [ 56.425893][ T7186] device veth0_vlan entered promiscuous mode [ 56.443639][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.452358][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.465934][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.475625][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.487812][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.496401][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.507817][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.516658][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.548347][ T7190] device veth1_vlan entered promiscuous mode [ 56.570885][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.578496][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.587724][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.597985][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.606879][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.614702][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.623280][ T4096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.638571][ T7188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.649763][ T7186] device veth1_vlan entered promiscuous mode [ 56.664049][ T7184] device veth0_vlan entered promiscuous mode [ 56.671794][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.679210][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.688615][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.697451][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.711510][ T7192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.754680][ T7184] device veth1_vlan entered promiscuous mode [ 56.764575][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.773914][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.781823][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.798192][ T7194] device veth0_vlan entered promiscuous mode [ 56.826030][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.834841][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.846992][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.856984][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.864644][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.873071][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.881001][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.896168][ T7194] device veth1_vlan entered promiscuous mode [ 56.926549][ T7188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.929916][ T5] Bluetooth: hci0: command 0x040f tx timeout [ 56.938427][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.946139][ T5] Bluetooth: hci1: command 0x040f tx timeout [ 56.951231][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.963374][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.972977][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.982331][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.998805][ T7190] device veth0_macvtap entered promiscuous mode [ 57.010001][ T5] Bluetooth: hci2: command 0x040f tx timeout [ 57.016309][ T5] Bluetooth: hci4: command 0x040f tx timeout [ 57.034140][ T7186] device veth0_macvtap entered promiscuous mode [ 57.046274][ T5] Bluetooth: hci3: command 0x040f tx timeout [ 57.052915][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.068365][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.076671][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.085649][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.089604][ T4095] Bluetooth: hci5: command 0x040f tx timeout [ 57.096771][ T7190] device veth1_macvtap entered promiscuous mode [ 57.116291][ T7186] device veth1_macvtap entered promiscuous mode [ 57.125652][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.135120][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.145054][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.176167][ T7190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.196513][ T7192] device veth0_vlan entered promiscuous mode [ 57.203670][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.213818][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.222292][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.231380][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.240409][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.248757][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.258321][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.266399][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.278277][ T7190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.290548][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.301888][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.313196][ T7186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.327310][ T7192] device veth1_vlan entered promiscuous mode [ 57.339538][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.347397][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.356281][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.366281][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.375330][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.387712][ T7184] device veth0_macvtap entered promiscuous mode [ 57.401905][ T7184] device veth1_macvtap entered promiscuous mode [ 57.411736][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.424097][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.435927][ T7186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.464738][ T7194] device veth0_macvtap entered promiscuous mode [ 57.474234][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.483425][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.491847][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.501203][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.510499][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.518847][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.527982][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.581161][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.589048][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.598132][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.607129][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.616069][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.627901][ T7192] device veth0_macvtap entered promiscuous mode [ 57.642612][ T7184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.654442][ T7184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.667591][ T7184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.678112][ T7184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.690008][ T7184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.701602][ T7194] device veth1_macvtap entered promiscuous mode [ 57.741384][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.756840][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.770943][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.780041][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready 2020/09/01 06:32:50 executed programs: 6 [ 57.788403][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.803627][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.826600][ T4095] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.843972][ T7184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.873591][ T7184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.914262][ T7184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.926253][ T7184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.960977][ T7184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.977206][ T7188] device veth0_vlan entered promiscuous mode [ 58.003056][ T7192] device veth1_macvtap entered promiscuous mode [ 58.032484][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.072586][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.140802][ T7188] device veth1_vlan entered promiscuous mode [ 58.178358][ T7194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.226532][ T7194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.248634][ T7194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.267549][ T7194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.279114][ T7194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.328489][ T7194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.351327][ T7194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.379986][ T7192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.395097][ T7192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.406215][ T7192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.417131][ T7192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.427521][ T7192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.438372][ T7192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.448551][ T7192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.461399][ T7192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.472779][ T7192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.491447][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.500325][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.508852][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.518305][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.530424][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.539028][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.579089][ T7188] device veth0_macvtap entered promiscuous mode [ 58.601229][ T7194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.625685][ T7194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.644247][ T7194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.669846][ T7194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.711265][ T7194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.723890][ T7194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.735192][ T7194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.750643][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.759050][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.770856][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.780308][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.791861][ T7188] device veth1_macvtap entered promiscuous mode [ 58.802910][ T7192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.813856][ T7192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.824553][ T7192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.835795][ T7192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.846028][ T7192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.857333][ T7192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.867657][ T7192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.878587][ T7192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.890434][ T7192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.917324][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.925395][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.935867][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.962069][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.973914][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.983819][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.994464][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.004334][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.009378][ T5] Bluetooth: hci1: command 0x0419 tx timeout [ 59.015018][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.021758][ T5] Bluetooth: hci0: command 0x0419 tx timeout [ 59.038735][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.049638][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.059619][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.070116][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.081624][ T7188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.089225][ T2979] Bluetooth: hci3: command 0x0419 tx timeout [ 59.095288][ T2979] Bluetooth: hci4: command 0x0419 tx timeout [ 59.103249][ T2979] Bluetooth: hci2: command 0x0419 tx timeout [ 59.121040][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.136427][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.168446][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.180492][ T2987] Bluetooth: hci5: command 0x0419 tx timeout [ 59.199365][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.214140][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.236629][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.251361][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.262717][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.273329][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.284492][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.295600][ T7188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.306159][ T7188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.317209][ T7188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.328764][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.337485][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/09/01 06:32:55 executed programs: 234 [ 66.628084][T10804] ================================================================== [ 66.636363][T10804] BUG: KASAN: use-after-free in kobject_put+0x1c1/0x210 [ 66.643269][T10804] Read of size 1 at addr ffff8880a6d39bbc by task syz-executor.4/10804 [ 66.651471][T10804] [ 66.653810][T10804] CPU: 0 PID: 10804 Comm: syz-executor.4 Not tainted 5.7.0-rc2-syzkaller #0 [ 66.662455][T10804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.672488][T10804] Call Trace: [ 66.675777][T10804] dump_stack+0x128/0x182 [ 66.680084][T10804] ? kobject_put+0x1c1/0x210 [ 66.684679][T10804] ? kobject_put+0x1c1/0x210 [ 66.689240][T10804] print_address_description.constprop.8.cold.10+0x9/0x317 [ 66.696404][T10804] ? kobject_put+0x1c1/0x210 [ 66.700960][T10804] ? kobject_put+0x1c1/0x210 [ 66.705520][T10804] __kasan_report.cold.11+0x35/0x4d [ 66.710692][T10804] ? kobject_put+0x1c1/0x210 [ 66.715267][T10804] kasan_report+0x32/0x50 [ 66.719572][T10804] kobject_put+0x1c1/0x210 [ 66.723972][T10804] delete_partition+0xe7/0x180 [ 66.728712][T10804] bdev_del_partition+0x156/0x1a0 [ 66.733724][T10804] blkpg_do_ioctl+0x1fa/0x2a0 [ 66.738390][T10804] ? blkdev_pr_preempt+0x1f0/0x1f0 [ 66.743493][T10804] blkdev_ioctl+0x35e/0x580 [ 66.747980][T10804] ? blkdev_common_ioctl+0x14a0/0x14a0 [ 66.753412][T10804] ? ksys_dup3+0x2e0/0x2e0 [ 66.757811][T10804] ? nsecs_to_jiffies+0x20/0x20 [ 66.762641][T10804] block_ioctl+0xd8/0x130 [ 66.766950][T10804] ksys_ioctl+0xb8/0x110 [ 66.771170][T10804] __x64_sys_ioctl+0x6a/0xb0 [ 66.775732][T10804] ? lockdep_hardirqs_on+0x477/0x610 [ 66.780998][T10804] do_syscall_64+0xc6/0x620 [ 66.785471][T10804] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 66.791335][T10804] RIP: 0033:0x45d5b9 [ 66.795219][T10804] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 66.814814][T10804] RSP: 002b:00007f19597f9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 66.823194][T10804] RAX: ffffffffffffffda RBX: 0000000000008c40 RCX: 000000000045d5b9 [ 66.831139][T10804] RDX: 0000000020000000 RSI: 0000000000001269 RDI: 0000000000000003 [ 66.839087][T10804] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 66.847041][T10804] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 66.854990][T10804] R13: 00007ffefe84a0ef R14: 00007f19597fa9c0 R15: 000000000118cf4c [ 66.862977][T10804] [ 66.865282][T10804] Allocated by task 10810: [ 66.869667][T10804] save_stack+0x19/0x40 [ 66.873790][T10804] __kasan_kmalloc.constprop.17+0xc1/0xd0 [ 66.879476][T10804] kmem_cache_alloc_trace+0x156/0x780 [ 66.884819][T10804] kobject_create+0x35/0x60 [ 66.889309][T10804] kobject_create_and_add+0xf/0x40 [ 66.894386][T10804] add_partition+0xa37/0xfc0 [ 66.898948][T10804] bdev_add_partition+0x93/0xe0 [ 66.903770][T10804] blkpg_do_ioctl+0x1ed/0x2a0 [ 66.908414][T10804] blkdev_ioctl+0x35e/0x580 [ 66.912906][T10804] block_ioctl+0xd8/0x130 [ 66.917202][T10804] ksys_ioctl+0xb8/0x110 [ 66.921409][T10804] __x64_sys_ioctl+0x6a/0xb0 [ 66.925972][T10804] do_syscall_64+0xc6/0x620 [ 66.930444][T10804] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 66.936297][T10804] [ 66.938597][T10804] Freed by task 10818: [ 66.942652][T10804] save_stack+0x19/0x40 [ 66.946773][T10804] __kasan_slab_free+0xf7/0x140 [ 66.951603][T10804] kfree+0x107/0x2b0 [ 66.955462][T10804] kobject_put+0x14b/0x210 [ 66.959851][T10804] delete_partition+0xe7/0x180 [ 66.964585][T10804] bdev_del_partition+0x156/0x1a0 [ 66.969575][T10804] blkpg_do_ioctl+0x1fa/0x2a0 [ 66.974223][T10804] blkdev_ioctl+0x35e/0x580 [ 66.978709][T10804] block_ioctl+0xd8/0x130 [ 66.983028][T10804] ksys_ioctl+0xb8/0x110 [ 66.987242][T10804] __x64_sys_ioctl+0x6a/0xb0 [ 66.991797][T10804] do_syscall_64+0xc6/0x620 [ 66.996269][T10804] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 67.002230][T10804] [ 67.004533][T10804] The buggy address belongs to the object at ffff8880a6d39b80 [ 67.004533][T10804] which belongs to the cache kmalloc-64 of size 64 [ 67.018381][T10804] The buggy address is located 60 bytes inside of [ 67.018381][T10804] 64-byte region [ffff8880a6d39b80, ffff8880a6d39bc0) [ 67.031461][T10804] The buggy address belongs to the page: [ 67.037062][T10804] page:ffffea00029b4e40 refcount:1 mapcount:0 mapping:00000000b2bb5ad0 index:0x0 [ 67.046234][T10804] flags: 0xfffe0000000200(slab) [ 67.051065][T10804] raw: 00fffe0000000200 ffffea00029d73c8 ffffea000259c948 ffff8880aa400380 [ 67.059629][T10804] raw: 0000000000000000 ffff8880a6d39000 0000000100000020 0000000000000000 [ 67.068178][T10804] page dumped because: kasan: bad access detected [ 67.074572][T10804] [ 67.076888][T10804] Memory state around the buggy address: [ 67.082499][T10804] ffff8880a6d39a80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 67.090549][T10804] ffff8880a6d39b00: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 67.098585][T10804] >ffff8880a6d39b80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 67.106618][T10804] ^ [ 67.112483][T10804] ffff8880a6d39c00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 67.120512][T10804] ffff8880a6d39c80: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 67.128557][T10804] ================================================================== [ 67.136603][T10804] Disabling lock debugging due to kernel taint [ 67.178169][T10804] Kernel panic - not syncing: panic_on_warn set ... [ 67.184777][T10804] CPU: 0 PID: 10804 Comm: syz-executor.4 Tainted: G B 5.7.0-rc2-syzkaller #0 [ 67.194827][T10804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.204868][T10804] Call Trace: [ 67.208148][T10804] dump_stack+0x128/0x182 [ 67.212467][T10804] ? kobject_put+0xd0/0x210 [ 67.216956][T10804] ? kobject_put+0x1c1/0x210 [ 67.221536][T10804] panic+0x22a/0x4e3 [ 67.225421][T10804] ? add_taint.cold.7+0x11/0x11 [ 67.230255][T10804] ? kobject_put+0x1c1/0x210 [ 67.234830][T10804] ? preempt_schedule_thunk+0x16/0x18 [ 67.240185][T10804] ? kobject_put+0x1c1/0x210 [ 67.244754][T10804] ? kobject_put+0x1c1/0x210 [ 67.249325][T10804] ? kobject_put+0x1c1/0x210 [ 67.253891][T10804] end_report+0x4d/0x53 [ 67.258015][T10804] __kasan_report.cold.11+0xd/0x4d [ 67.263106][T10804] ? kobject_put+0x1c1/0x210 [ 67.267682][T10804] kasan_report+0x32/0x50 [ 67.271996][T10804] kobject_put+0x1c1/0x210 [ 67.276396][T10804] delete_partition+0xe7/0x180 [ 67.281145][T10804] bdev_del_partition+0x156/0x1a0 [ 67.286157][T10804] blkpg_do_ioctl+0x1fa/0x2a0 [ 67.290824][T10804] ? blkdev_pr_preempt+0x1f0/0x1f0 [ 67.295932][T10804] blkdev_ioctl+0x35e/0x580 [ 67.300423][T10804] ? blkdev_common_ioctl+0x14a0/0x14a0 [ 67.305868][T10804] ? ksys_dup3+0x2e0/0x2e0 [ 67.310268][T10804] ? nsecs_to_jiffies+0x20/0x20 [ 67.315108][T10804] block_ioctl+0xd8/0x130 [ 67.319425][T10804] ksys_ioctl+0xb8/0x110 [ 67.323660][T10804] __x64_sys_ioctl+0x6a/0xb0 [ 67.328234][T10804] ? lockdep_hardirqs_on+0x477/0x610 [ 67.333504][T10804] do_syscall_64+0xc6/0x620 [ 67.337998][T10804] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 67.343882][T10804] RIP: 0033:0x45d5b9 [ 67.347756][T10804] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 67.367365][T10804] RSP: 002b:00007f19597f9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 67.375763][T10804] RAX: ffffffffffffffda RBX: 0000000000008c40 RCX: 000000000045d5b9 [ 67.383727][T10804] RDX: 0000000020000000 RSI: 0000000000001269 RDI: 0000000000000003 [ 67.391689][T10804] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 67.399742][T10804] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 67.407722][T10804] R13: 00007ffefe84a0ef R14: 00007f19597fa9c0 R15: 000000000118cf4c [ 67.417084][T10804] Kernel Offset: disabled [ 67.421390][T10804] Rebooting in 86400 seconds..