[ 46.648464][ T403] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.663891][ T403] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.686180][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.700991][ T403] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.711004][ T403] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.724987][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.577997][ T8390] can: request_module (can-proto-0) failed. [ 47.591392][ T8390] can: request_module (can-proto-0) failed. [ 47.606345][ T8390] can: request_module (can-proto-0) failed. [ 48.790201][ T37] audit: type=1804 audit(1614985425.675:2): pid=8702 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="scp" name="/root/syz-executor" dev="sda1" ino=14151 res=1 errno=0 [ 49.447976][ T403] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.686736][ T403] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.807793][ T403] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.958320][ T403] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.758314][ T403] device hsr_slave_0 left promiscuous mode [ 53.766571][ T403] device hsr_slave_1 left promiscuous mode [ 53.775258][ T403] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.785368][ T403] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 53.797085][ T403] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 53.808622][ T403] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 53.818754][ T403] device bridge_slave_1 left promiscuous mode [ 53.828607][ T403] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.843418][ T403] device bridge_slave_0 left promiscuous mode [ 53.849984][ T403] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.866206][ T403] device veth1_macvtap left promiscuous mode [ 53.874336][ T403] device veth0_macvtap left promiscuous mode [ 53.881814][ T403] device veth1_vlan left promiscuous mode [ 53.890426][ T403] device veth0_vlan left promiscuous mode [ 56.985829][ T403] team0 (unregistering): Port device team_slave_1 removed [ 56.999204][ T403] team0 (unregistering): Port device team_slave_0 removed [ 57.016397][ T403] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 57.037084][ T403] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 57.081116][ T403] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.52' (ECDSA) to the list of known hosts. 2021/03/05 23:03:54 parsed 1 programs 2021/03/05 23:03:55 executed programs: 0 [ 59.675243][ T8780] IPVS: ftp: loaded support on port[0] = 21 [ 59.787737][ T8779] IPVS: ftp: loaded support on port[0] = 21 [ 59.886093][ T8784] IPVS: ftp: loaded support on port[0] = 21 [ 59.898652][ T8785] IPVS: ftp: loaded support on port[0] = 21 [ 59.926644][ T8786] IPVS: ftp: loaded support on port[0] = 21 [ 59.965768][ T8787] IPVS: ftp: loaded support on port[0] = 21 [ 60.208834][ T8780] chnl_net:caif_netlink_parms(): no params data found [ 60.333300][ T8779] chnl_net:caif_netlink_parms(): no params data found [ 60.415223][ T8785] chnl_net:caif_netlink_parms(): no params data found [ 60.498735][ T8780] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.517862][ T8780] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.531260][ T8780] device bridge_slave_0 entered promiscuous mode [ 60.544774][ T8780] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.558352][ T8780] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.571142][ T8780] device bridge_slave_1 entered promiscuous mode [ 60.634864][ T8786] chnl_net:caif_netlink_parms(): no params data found [ 60.657004][ T8780] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.697515][ T8780] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.751338][ T8784] chnl_net:caif_netlink_parms(): no params data found [ 60.817337][ T8779] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.829129][ T8779] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.844788][ T8779] device bridge_slave_0 entered promiscuous mode [ 60.866575][ T8787] chnl_net:caif_netlink_parms(): no params data found [ 60.889892][ T8780] team0: Port device team_slave_0 added [ 60.911485][ T8779] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.924247][ T8779] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.937338][ T8779] device bridge_slave_1 entered promiscuous mode [ 60.953992][ T8785] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.970054][ T8785] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.982210][ T8785] device bridge_slave_0 entered promiscuous mode [ 60.998536][ T8780] team0: Port device team_slave_1 added [ 61.028952][ T8785] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.039987][ T8785] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.055222][ T8785] device bridge_slave_1 entered promiscuous mode [ 61.086151][ T8780] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.096445][ T8780] 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. [ 61.149590][ T8780] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.197715][ T8780] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.209436][ T8780] 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. [ 61.269572][ T8780] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.295916][ T8779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.344752][ T8779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.387039][ T8785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.416109][ T8786] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.435304][ T8786] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.448986][ T8786] device bridge_slave_0 entered promiscuous mode [ 61.504868][ T8785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.538449][ T8786] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.555911][ T8786] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.574525][ T8786] device bridge_slave_1 entered promiscuous mode [ 61.596306][ T8784] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.622705][ T8784] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.649859][ T8784] device bridge_slave_0 entered promiscuous mode [ 61.677371][ T8780] device hsr_slave_0 entered promiscuous mode [ 61.705868][ T8780] device hsr_slave_1 entered promiscuous mode [ 61.735443][ T5] Bluetooth: hci1: command 0x0409 tx timeout [ 61.739906][ T3232] Bluetooth: hci0: command 0x0409 tx timeout [ 61.802620][ T8779] team0: Port device team_slave_0 added [ 61.822620][ T8784] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.855174][ T8784] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.878267][ T8784] device bridge_slave_1 entered promiscuous mode [ 61.897074][ T8617] Bluetooth: hci4: command 0x0409 tx timeout [ 61.910193][ T8752] Bluetooth: hci5: command 0x0409 tx timeout [ 61.933608][ T8785] team0: Port device team_slave_0 added [ 61.939320][ T8752] Bluetooth: hci3: command 0x0409 tx timeout [ 61.966845][ T8785] team0: Port device team_slave_1 added [ 61.981342][ T8752] Bluetooth: hci2: command 0x0409 tx timeout [ 62.005151][ T8779] team0: Port device team_slave_1 added [ 62.083410][ T8786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.126925][ T8787] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.156710][ T8787] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.185002][ T8787] device bridge_slave_0 entered promiscuous mode [ 62.226588][ T8787] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.249838][ T8787] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.284066][ T8787] device bridge_slave_1 entered promiscuous mode [ 62.330319][ T8786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.390116][ T8784] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.432940][ T8785] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.467828][ T8785] 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. [ 62.615854][ T8785] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.665640][ T8779] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.704167][ T8779] 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. [ 62.874870][ T8779] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.953006][ T8784] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.011710][ T8785] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.048291][ T8785] 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. [ 63.196112][ T8785] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.245670][ T8779] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.294358][ T8779] 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. [ 63.450736][ T8779] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.516571][ T8786] team0: Port device team_slave_0 added [ 63.561508][ T8787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.623887][ T8786] team0: Port device team_slave_1 added [ 63.681848][ T8784] team0: Port device team_slave_0 added [ 63.707244][ T8787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.775013][ T8779] device hsr_slave_0 entered promiscuous mode [ 63.800104][ T5] Bluetooth: hci0: command 0x041b tx timeout [ 63.831131][ T5] Bluetooth: hci1: command 0x041b tx timeout [ 63.831547][ T8779] device hsr_slave_1 entered promiscuous mode [ 63.882182][ T8779] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.907490][ T8779] Cannot create hsr debugfs directory [ 63.943990][ T8784] team0: Port device team_slave_1 added [ 63.959968][ T5] Bluetooth: hci4: command 0x041b tx timeout [ 63.966025][ T8752] Bluetooth: hci5: command 0x041b tx timeout [ 64.007411][ T8785] device hsr_slave_0 entered promiscuous mode [ 64.033699][ T8785] device hsr_slave_1 entered promiscuous mode [ 64.069762][ T8752] Bluetooth: hci2: command 0x041b tx timeout [ 64.098801][ T8785] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.098981][ T8752] Bluetooth: hci3: command 0x041b tx timeout [ 64.142177][ T8785] Cannot create hsr debugfs directory [ 64.218499][ T8787] team0: Port device team_slave_0 added [ 64.277125][ T8786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.320494][ T8786] 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. [ 64.438755][ T8786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.478415][ T8787] team0: Port device team_slave_1 added [ 64.534847][ T8786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.565467][ T8786] 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. [ 64.692509][ T8786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.784978][ T8784] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.837615][ T8784] 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. [ 65.016031][ T8784] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.095798][ T8787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.148858][ T8787] 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. [ 65.296806][ T8787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.372517][ T8787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.408944][ T8787] 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. [ 65.535170][ T8787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.588809][ T8784] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.611756][ T8784] 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. [ 65.773988][ T8784] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.879114][ T8752] Bluetooth: hci0: command 0x040f tx timeout [ 65.882715][ T5] Bluetooth: hci1: command 0x040f tx timeout [ 65.947552][ T8787] device hsr_slave_0 entered promiscuous mode [ 65.975584][ T8787] device hsr_slave_1 entered promiscuous mode [ 66.000734][ T8787] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.049309][ T8752] Bluetooth: hci5: command 0x040f tx timeout [ 66.056075][ T5] Bluetooth: hci4: command 0x040f tx timeout [ 66.072464][ T8787] Cannot create hsr debugfs directory [ 66.137743][ T8752] Bluetooth: hci2: command 0x040f tx timeout [ 66.172565][ T8786] device hsr_slave_0 entered promiscuous mode [ 66.199551][ T8752] Bluetooth: hci3: command 0x040f tx timeout [ 66.218353][ T8786] device hsr_slave_1 entered promiscuous mode [ 66.260367][ T8786] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.299259][ T8786] Cannot create hsr debugfs directory [ 66.350528][ T8784] device hsr_slave_0 entered promiscuous mode [ 66.376906][ T8784] device hsr_slave_1 entered promiscuous mode [ 66.405152][ T8784] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.439383][ T8784] Cannot create hsr debugfs directory [ 66.717917][ T8779] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 66.757407][ T8779] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 66.837467][ T8779] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 66.922604][ T8779] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 67.114993][ T8780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.161352][ T8785] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 67.214542][ T8785] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 67.283698][ T8785] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 67.323565][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.356238][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.410410][ T8780] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.452129][ T8785] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 67.484092][ T8787] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 67.539455][ T8787] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 67.590926][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.633660][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.676401][ T8617] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.703427][ T8617] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.737407][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.790860][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.843444][ T8617] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.881797][ T8617] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.911582][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.963695][ T5] Bluetooth: hci1: command 0x0419 tx timeout [ 67.969434][T10044] Bluetooth: hci0: command 0x0419 tx timeout [ 68.000952][ T8787] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 68.037914][ T8787] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 68.078564][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.127562][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.162650][ T36] Bluetooth: hci4: command 0x0419 tx timeout [ 68.209130][ T19] Bluetooth: hci2: command 0x0419 tx timeout [ 68.246110][ T8786] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 68.265417][ T19] Bluetooth: hci5: command 0x0419 tx timeout [ 68.286335][ T26] Bluetooth: hci3: command 0x0419 tx timeout [ 68.324887][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.355220][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.384909][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.415277][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.443450][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.473579][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.509493][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.532655][ T8786] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 68.562197][ T8786] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 68.595087][ T8786] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 68.660266][ T8780] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.701673][ T8780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.723622][ T8784] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 68.769515][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.797878][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.839928][ T8785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.860713][ T8784] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 68.888066][ T8784] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 68.905439][ T8784] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 68.942939][ T8779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.962113][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.977396][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.992969][ T8780] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.027953][ T8785] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.064968][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.081273][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.127902][ T8779] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.144029][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.160381][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.179490][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.196477][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.212227][ T8618] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.227700][ T8618] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.246168][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.262686][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.279391][ T8618] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.291664][ T8618] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.339795][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.357412][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.377267][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.394739][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.419684][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.432839][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.450334][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.464222][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.475527][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.485995][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.502704][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.515225][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.527871][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.540321][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.551297][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.576857][ T8787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.593922][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.605527][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.616181][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.635880][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.658277][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.700564][ T8785] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.736193][ T8785] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.784589][ T8786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.807983][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.824206][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.842854][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.866050][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.892410][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.914188][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.936148][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.954493][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.971379][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.991567][ T8787] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.014664][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.034178][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.055240][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.084422][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.138980][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.165661][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.189876][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.215948][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.235783][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.282718][ T8785] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.296699][ T8779] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.311903][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.325957][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.342138][ T8618] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.353609][ T8618] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.363393][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.375594][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.389167][ T8618] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.397964][ T8618] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.408028][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.420275][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.431983][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.442452][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.453068][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.463973][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.475818][ T8786] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.526251][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.543308][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.555902][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.567364][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.580545][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.591073][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.606688][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.616978][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.627952][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.637315][ T8780] device veth0_vlan entered promiscuous mode [ 70.659651][ T8787] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.676061][ T8787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.689789][ T8784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.702893][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.714888][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.726002][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.737044][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.745494][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.754496][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.766893][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.777175][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.785199][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.794736][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.807364][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.817933][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.829938][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.842049][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.852933][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.865692][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.888457][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.904476][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.917438][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.934380][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.946169][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.973642][ T8785] device veth0_vlan entered promiscuous mode [ 70.994362][ T8779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.004768][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.029334][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.041727][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.054610][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.068816][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.081143][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.095085][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.109882][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.128432][ T8784] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.143894][ T8787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.156992][ T8786] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 71.169790][ T8786] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.186271][ T8780] device veth1_vlan entered promiscuous mode [ 71.196621][ T8785] device veth1_vlan entered promiscuous mode [ 71.205886][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.214964][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.225553][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.236873][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.249299][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.261213][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.273331][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.282463][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.293626][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.304446][ T8752] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.314227][ T8752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.326564][T10044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.382480][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.393535][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.405348][ T3270] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.409383][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.412782][ T3270] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.432733][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.444524][ T3232] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.452716][ T3232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.466846][ T8786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.519838][ T8785] device veth0_macvtap entered promiscuous mode [ 71.544789][ T8779] device veth0_vlan entered promiscuous mode [ 71.554389][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.570893][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.583547][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.596848][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.610371][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.622574][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.635406][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.649429][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.661632][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.673620][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.685023][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.697507][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.709418][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.719779][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.730627][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.742243][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.763502][ T8780] device veth0_macvtap entered promiscuous mode [ 71.774031][ T8785] device veth1_macvtap entered promiscuous mode [ 71.786719][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.806252][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.818749][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.830580][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.846020][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.859067][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.872878][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.907849][ T8780] device veth1_macvtap entered promiscuous mode [ 71.933018][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.945999][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.961761][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.981275][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.993826][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.013254][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.027761][ T8787] device veth0_vlan entered promiscuous mode [ 72.041548][ T8784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.060225][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.077585][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.093407][ T8779] device veth1_vlan entered promiscuous mode [ 72.143407][ T8787] device veth1_vlan entered promiscuous mode [ 72.157724][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.177731][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.196543][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.207674][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.219830][T10070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.251613][ T8785] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.294356][ T8780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.313085][ T8780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.336980][ T8780] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.356229][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.371314][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.389765][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.410070][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.431598][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.450535][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.467081][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.482817][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.501672][ T8786] device veth0_vlan entered promiscuous mode [ 72.525245][ T8785] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.547488][ T8785] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.563767][ T8785] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.580581][ T8785] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.594267][ T8785] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.611119][ T8780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.626572][ T8780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.649937][ T8780] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.661217][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.675239][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.690130][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.700778][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.714034][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.725673][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.735985][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.749765][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.775364][ T8786] device veth1_vlan entered promiscuous mode [ 72.814093][T10040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.829573][T10040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.845170][T10040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.861139][T10040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.880322][ T8784] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.896483][ T8779] device veth0_macvtap entered promiscuous mode [ 72.918921][ T8787] device veth0_macvtap entered promiscuous mode [ 72.962488][ T8779] device veth1_macvtap entered promiscuous mode [ 72.986672][ T8787] device veth1_macvtap entered promiscuous mode [ 73.052206][ T403] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.069225][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.077869][ T403] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.110737][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.141957][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.155426][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.171859][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.187444][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.205965][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.230041][ T8779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.258248][ T8779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.276244][ T8779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.301802][ T8779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.330250][ T8779] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.362367][ T8787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.392440][ T8787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.419534][ T8787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.437105][ T8787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.452923][ T8787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.468783][ T8787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.485656][ T8787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.524957][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.540451][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.555263][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.569977][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.582997][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.598999][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.613874][ T8786] device veth0_macvtap entered promiscuous mode [ 73.631868][ T8787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.653569][ T8787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.669797][ T8787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.685504][ T8787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.704494][ T8787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.728970][ T8779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.749523][ T8779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.766960][ T8779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.782980][ T8779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.798299][ T8779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.815422][ T8779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.835707][ T8779] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.852371][ T8786] device veth1_macvtap entered promiscuous mode [ 73.875333][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.887437][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.902720][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.915382][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.928475][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.945811][ T8784] device veth0_vlan entered promiscuous mode [ 73.960422][ T8787] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.973219][ T8787] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.987648][ T8787] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.999681][ T8787] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.031489][ T403] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.043957][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.057425][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.061144][ T403] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.076851][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.091009][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.107748][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.136216][ T8784] device veth1_vlan entered promiscuous mode [ 74.150706][ T8779] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.171217][ T8779] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.188852][ T8779] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.206222][ T8779] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.241663][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.300066][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.360941][ T8786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.374622][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.391071][ T8786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.409521][ T8786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.427089][ T8786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.451069][ T8786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.466361][ T8786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.482155][ T8786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.497691][ T8786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.505252][ T8786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.543201][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.574389][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.587289][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.615047][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.634974][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.654322][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.681939][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.701226][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.716806][ T8784] device veth0_macvtap entered promiscuous mode [ 74.736482][ T8786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.752824][ T8786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.768748][ T8786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.791270][ T8786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.812772][ T8786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.835574][ T8786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.850399][ T8786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.865724][ T8786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.868150][ T26] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 74.881369][ T8786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.916714][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.940653][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.951084][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.962527][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.981556][ T8784] device veth1_macvtap entered promiscuous mode [ 75.026920][ T8786] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.045510][ T8786] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.063471][ T8786] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.083549][ T8786] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.140997][ T403] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.164141][ T403] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.181754][ T26] usb 4-1: Using ep0 maxpacket: 32 [ 75.239248][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.264487][ T8619] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.337790][ T8784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.367630][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.400009][ T26] usb 4-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 75.410765][ T8784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.456332][ T8784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.459514][ T26] usb 4-1: config 8 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 75.478435][ T8784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.490039][ T26] usb 4-1: New USB device found, idVendor=731e, idProduct=128c, bcdDevice=ed.06 [ 75.514292][ T8784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.516807][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.538459][ T8784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.570878][ T8784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.591506][ T8784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.593440][ T26] usb 4-1: MIDIStreaming interface descriptor not found [ 75.615926][ T8784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.651285][ T8784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.708243][ T8619] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 75.739281][ T8784] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.802557][ T26] usb 4-1: USB disconnect, device number 2 [ 75.831034][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.869119][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.885602][ T26] ================================================================== [ 75.898469][ T26] BUG: KASAN: use-after-free in usb_audio_disconnect+0x673/0x720 [ 75.908755][ T26] Read of size 2 at addr ffff88802ac68f24 by task kworker/1:1/26 [ 75.911139][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.918780][ T26] [ 75.918805][ T26] CPU: 1 PID: 26 Comm: kworker/1:1 Not tainted 5.12.0-rc1-syzkaller #0 [ 75.918814][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.918821][ T26] Workqueue: usb_hub_wq hub_event [ 75.918836][ T26] Call Trace: [ 75.918843][ T26] dump_stack+0x93/0xc2 [ 75.918856][ T26] print_address_description.constprop.0.cold+0x5b/0x2f8 [ 75.918866][ T26] ? usb_audio_disconnect+0x673/0x720 [ 75.918876][ T26] ? usb_audio_disconnect+0x673/0x720 [ 75.918882][ T26] kasan_report.cold+0x7c/0xd8 [ 75.918891][ T26] ? usb_audio_disconnect+0x673/0x720 [ 75.918901][ T26] usb_audio_disconnect+0x673/0x720 [ 75.918913][ T26] ? usb_audio_suspend+0x490/0x490 [ 75.918920][ T26] ? mark_held_locks+0x9f/0xe0 [ 75.918932][ T26] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 75.918939][ T26] ? _raw_spin_unlock_irqrestore+0x28/0x50 [ 75.918951][ T26] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 75.918964][ T26] usb_unbind_interface+0x183/0x7e0 [ 75.918984][ T26] __device_release_driver+0x32f/0x660 [ 75.918999][ T26] device_release_driver+0x21/0x30 [ 75.919007][ T26] bus_remove_device+0x298/0x550 [ 75.919020][ T26] device_del+0x494/0xc10 [ 75.919031][ T26] ? __device_links_queue_sync_state+0x380/0x380 [ 75.919037][ T26] ? pm_runtime_barrier+0xa6/0x130 [ 75.919055][ T26] usb_disable_device+0x29c/0x660 [ 75.919072][ T26] usb_disconnect.cold+0x20c/0x681 [ 75.919090][ T26] hub_event+0xb22/0x36b0 [ 75.919124][ T26] ? hub_port_debounce+0x2e0/0x2e0 [ 75.919130][ T26] ? __lock_acquire+0x1ce0/0x57d0 [ 75.919139][ T26] ? lock_acquire+0x1bb/0x730 [ 75.919148][ T26] ? lock_release+0x710/0x710 [ 75.946080][ T8786] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht' [ 75.947501][ T26] ? lock_downgrade+0x6d0/0x6d0 [ 75.947518][ T26] ? do_raw_spin_lock+0x120/0x2b0 [ 75.947532][ T26] ? lock_is_held_type+0xd5/0x130 [ 75.947548][ T26] process_one_work+0x84c/0x13b0 [ 75.947563][ T26] ? lock_release+0x710/0x710 [ 75.947570][ T26] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 75.947581][ T26] ? rwlock_bug.part.0+0x90/0x90 [ 75.995249][ T8784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.997961][ T26] ? _raw_spin_lock_irq+0x41/0x50 [ 75.997987][ T26] worker_thread+0x598/0xf80 [ 75.998009][ T26] ? process_one_work+0x13b0/0x13b0 [ 75.998019][ T26] kthread+0x36f/0x450 [ 75.998027][ T26] ? _raw_spin_unlock_irq+0x1f/0x40 [ 75.998035][ T26] ? __kthread_bind_mask+0x90/0x90 [ 75.998047][ T26] ret_from_fork+0x1f/0x30 [ 75.998124][ T26] [ 75.998129][ T26] Allocated by task 26: [ 75.998135][ T26] kasan_save_stack+0x1b/0x40 [ 75.998144][ T26] __kasan_kmalloc+0x99/0xc0 [ 75.998150][ T26] snd_card_new+0xac/0xba0 [ 75.998158][ T26] usb_audio_probe+0x1104/0x2930 [ 75.998167][ T26] usb_probe_interface+0x274/0x6a0 [ 76.012160][ T8784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.014549][ T26] really_probe+0x1fd/0xc60 [ 76.022244][ T8619] usb 1-1: Using ep0 maxpacket: 32 [ 76.028299][ T26] driver_probe_device+0x1ed/0x380 [ 76.028316][ T26] bus_for_each_drv+0x11e/0x1a0 [ 76.028321][ T26] __device_attach+0x1db/0x400 [ 76.028327][ T26] bus_probe_device+0x19d/0x250 [ 76.028332][ T26] device_add+0x9eb/0x1ad0 [ 76.028337][ T26] usb_set_configuration+0x9fc/0x1750 [ 76.028346][ T26] usb_generic_driver_probe+0x74/0xa0 [ 76.028352][ T26] usb_probe_device+0x98/0x240 [ 76.028359][ T26] really_probe+0x1fd/0xc60 [ 76.028365][ T26] driver_probe_device+0x1ed/0x380 [ 76.028370][ T26] bus_for_each_drv+0x11e/0x1a0 [ 76.028387][ T26] __device_attach+0x1db/0x400 [ 76.028393][ T26] bus_probe_device+0x19d/0x250 [ 76.028398][ T26] device_add+0x9eb/0x1ad0 [ 76.028404][ T26] usb_new_device.cold+0x69a/0xee1 [ 76.028414][ T26] hub_event+0x10a3/0x36b0 [ 76.028419][ T26] process_one_work+0x84c/0x13b0 [ 76.042053][ T8784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.046460][ T26] worker_thread+0x598/0xf80 [ 76.054740][ T8784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.060551][ T26] kthread+0x36f/0x450 [ 76.060571][ T26] ret_from_fork+0x1f/0x30 [ 76.060580][ T26] [ 76.060584][ T26] Freed by task 26: [ 76.060589][ T26] kasan_save_stack+0x1b/0x40 [ 76.060596][ T26] kasan_set_track+0x1c/0x30 [ 76.060601][ T26] kasan_set_free_info+0x20/0x30 [ 76.060607][ T26] __kasan_slab_free+0xf5/0x130 [ 76.060612][ T26] slab_free_freelist_hook+0x72/0x1b0 [ 76.060620][ T26] kfree+0xe5/0x7b0 [ 76.060626][ T26] device_release+0x93/0x200 [ 76.060636][ T26] kobject_put+0x139/0x410 [ 76.060655][ T26] snd_card_free_when_closed+0x21/0x30 [ 76.060663][ T26] usb_audio_disconnect+0x271/0x720 [ 76.060672][ T26] usb_unbind_interface+0x183/0x7e0 [ 76.060680][ T26] __device_release_driver+0x32f/0x660 [ 76.060687][ T26] device_release_driver+0x21/0x30 [ 76.060693][ T26] bus_remove_device+0x298/0x550 [ 76.060699][ T26] device_del+0x494/0xc10 [ 76.060704][ T26] usb_disable_device+0x29c/0x660 [ 76.060710][ T26] usb_disconnect.cold+0x20c/0x681 [ 76.060719][ T26] hub_event+0xb22/0x36b0 [ 76.060725][ T26] process_one_work+0x84c/0x13b0 [ 76.060731][ T26] worker_thread+0x598/0xf80 [ 76.060736][ T26] kthread+0x36f/0x450 [ 76.060743][ T26] ret_from_fork+0x1f/0x30 [ 76.060749][ T26] [ 76.060752][ T26] The buggy address belongs to the object at ffff88802ac68000 [ 76.060752][ T26] which belongs to the cache kmalloc-8k of size 8192 [ 76.060758][ T26] The buggy address is located 3876 bytes inside of [ 76.060758][ T26] 8192-byte region [ffff88802ac68000, ffff88802ac6a000) [ 76.060765][ T26] The buggy address belongs to the page: [ 76.060771][ T26] page:00000000258ce114 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2ac68 [ 76.060779][ T26] head:00000000258ce114 order:3 compound_mapcount:0 compound_pincount:0 [ 76.060784][ T26] flags: 0xfff00000010200(slab|head) [ 76.060794][ T26] raw: 00fff00000010200 0000000000000000 0000000100000001 ffff88800ec42280 [ 76.060801][ T26] raw: 0000000000000000 0000000000020002 00000001ffffffff 0000000000000000 [ 76.060806][ T26] page dumped because: kasan: bad access detected [ 76.060810][ T26] [ 76.060813][ T26] Memory state around the buggy address: [ 76.060818][ T26] ffff88802ac68e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.060823][ T26] ffff88802ac68e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.060829][ T26] >ffff88802ac68f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.060833][ T26] ^ [ 76.060837][ T26] ffff88802ac68f80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.060842][ T26] ffff88802ac69000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.060846][ T26] ================================================================== [ 76.060857][ T26] Disabling lock debugging due to kernel taint [ 76.064650][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.082949][ T8784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.088236][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.096172][ T8784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.098943][ T26] Kernel panic - not syncing: panic_on_warn set ... [ 76.108792][ T8784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.115037][ T26] CPU: 1 PID: 26 Comm: kworker/1:1 Tainted: G B 5.12.0-rc1-syzkaller #0 [ 76.123141][ T8784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.128039][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.128047][ T26] Workqueue: usb_hub_wq hub_event [ 76.128059][ T26] Call Trace: [ 76.128064][ T26] dump_stack+0x93/0xc2 [ 76.128074][ T26] panic+0x256/0x4eb [ 76.128081][ T26] ? __warn_printk+0xee/0xee [ 76.128086][ T26] ? preempt_schedule_common+0x59/0xc0 [ 76.128095][ T26] ? usb_audio_disconnect+0x673/0x720 [ 76.128103][ T26] ? preempt_schedule_thunk+0x16/0x18 [ 76.128111][ T26] ? usb_audio_disconnect+0x673/0x720 [ 76.128117][ T26] ? usb_audio_disconnect+0x673/0x720 [ 76.128123][ T26] end_report.cold+0x5a/0x5a [ 76.128129][ T26] kasan_report.cold+0x6a/0xd8 [ 76.128134][ T26] ? usb_audio_disconnect+0x673/0x720 [ 76.128140][ T26] usb_audio_disconnect+0x673/0x720 [ 76.128147][ T26] ? usb_audio_suspend+0x490/0x490 [ 76.128152][ T26] ? mark_held_locks+0x9f/0xe0 [ 76.140015][ T8784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.143664][ T26] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 76.151679][ T8784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.156868][ T26] ? _raw_spin_unlock_irqrestore+0x28/0x50 [ 76.165007][ T8784] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.172485][ T26] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 76.172506][ T26] usb_unbind_interface+0x183/0x7e0 [ 76.172518][ T26] __device_release_driver+0x32f/0x660 [ 76.172526][ T26] device_release_driver+0x21/0x30 [ 76.172531][ T26] bus_remove_device+0x298/0x550 [ 76.172537][ T26] device_del+0x494/0xc10 [ 76.172542][ T26] ? __device_links_queue_sync_state+0x380/0x380 [ 76.172547][ T26] ? pm_runtime_barrier+0xa6/0x130 [ 76.172555][ T26] usb_disable_device+0x29c/0x660 [ 76.172561][ T26] usb_disconnect.cold+0x20c/0x681 [ 76.172571][ T26] hub_event+0xb22/0x36b0 [ 76.172581][ T26] ? hub_port_debounce+0x2e0/0x2e0 [ 76.172585][ T26] ? __lock_acquire+0x1ce0/0x57d0 [ 76.172592][ T26] ? lock_acquire+0x1bb/0x730 [ 76.172597][ T26] ? lock_release+0x710/0x710 [ 76.172602][ T26] ? lock_downgrade+0x6d0/0x6d0 [ 76.172606][ T26] ? do_raw_spin_lock+0x120/0x2b0 [ 76.172612][ T26] ? lock_is_held_type+0xd5/0x130 [ 76.172620][ T26] process_one_work+0x84c/0x13b0 [ 76.172627][ T26] ? lock_release+0x710/0x710 [ 76.172632][ T26] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 76.172638][ T26] ? rwlock_bug.part.0+0x90/0x90 [ 76.172644][ T26] ? _raw_spin_lock_irq+0x41/0x50 [ 76.172652][ T26] worker_thread+0x598/0xf80 [ 76.172660][ T26] ? process_one_work+0x13b0/0x13b0 [ 76.172665][ T26] kthread+0x36f/0x450 [ 76.172674][ T26] ? _raw_spin_unlock_irq+0x1f/0x40 [ 76.172680][ T26] ? __kthread_bind_mask+0x90/0x90 [ 76.172687][ T26] ret_from_fork+0x1f/0x30 [ 76.175282][ T26] Kernel Offset: disabled [ 77.659900][ T26] Rebooting in 86400 seconds..