[ 43.989531][ T8681] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 44.002323][ T115] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.010502][ T115] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.019837][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 44.698759][ T250] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.890576][ T8457] can: request_module (can-proto-0) failed. [ 44.902273][ T8457] can: request_module (can-proto-0) failed. [ 44.913577][ T8457] can: request_module (can-proto-0) failed. [ 44.958962][ T36] audit: type=1400 audit(1629625948.392:9): avc: denied { create } for pid=8449 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 45.972745][ T36] audit: type=1804 audit(1629625949.402:10): pid=8766 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="scp" name="/root/syz-executor" dev="sda1" ino=13853 res=1 errno=0 [ 47.006241][ T250] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.555532][ T250] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.685388][ T250] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.421813][ T250] device hsr_slave_0 left promiscuous mode [ 51.429737][ T250] device hsr_slave_1 left promiscuous mode [ 51.436046][ T250] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 51.444098][ T250] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 51.453797][ T250] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 51.461169][ T250] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 51.470335][ T250] device bridge_slave_1 left promiscuous mode [ 51.477454][ T250] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.489714][ T250] device bridge_slave_0 left promiscuous mode [ 51.497043][ T250] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.511347][ T250] device veth1_macvtap left promiscuous mode [ 51.518059][ T250] device veth0_macvtap left promiscuous mode [ 51.525185][ T250] device veth1_vlan left promiscuous mode [ 51.531015][ T250] device veth0_vlan left promiscuous mode [ 54.527669][ T250] team0 (unregistering): Port device team_slave_1 removed [ 54.538473][ T250] team0 (unregistering): Port device team_slave_0 removed [ 54.554254][ T250] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 54.568270][ T250] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 54.611035][ T250] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2021/08/22 09:52:38 parsed 1 programs 2021/08/22 09:52:39 executed programs: 0 [ 56.072917][ T36] audit: type=1400 audit(1629625959.514:11): avc: denied { execmem } for pid=8831 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 57.684237][ T8834] chnl_net:caif_netlink_parms(): no params data found [ 57.899729][ T8842] chnl_net:caif_netlink_parms(): no params data found [ 57.985983][ T8835] chnl_net:caif_netlink_parms(): no params data found [ 58.009786][ T8841] chnl_net:caif_netlink_parms(): no params data found [ 58.023336][ T8834] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.030380][ T8834] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.038645][ T8834] device bridge_slave_0 entered promiscuous mode [ 58.051039][ T8834] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.058154][ T8834] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.065949][ T8834] device bridge_slave_1 entered promiscuous mode [ 58.079669][ T8839] chnl_net:caif_netlink_parms(): no params data found [ 58.148452][ T8834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.164530][ T8838] chnl_net:caif_netlink_parms(): no params data found [ 58.180453][ T8842] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.188007][ T8842] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.196135][ T8842] device bridge_slave_0 entered promiscuous mode [ 58.206886][ T8842] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.214082][ T8842] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.221711][ T8842] device bridge_slave_1 entered promiscuous mode [ 58.230423][ T8834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.318440][ T8834] team0: Port device team_slave_0 added [ 58.328774][ T8834] team0: Port device team_slave_1 added [ 58.349617][ T8842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.389785][ T8842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.404147][ T8834] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.411193][ T8834] 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. [ 58.438807][ T8834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.458846][ T8839] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.466388][ T8839] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.474863][ T8839] device bridge_slave_0 entered promiscuous mode [ 58.494089][ T8835] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.501138][ T8835] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.509407][ T8835] device bridge_slave_0 entered promiscuous mode [ 58.521734][ T8835] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.528971][ T8835] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.537773][ T8835] device bridge_slave_1 entered promiscuous mode [ 58.545598][ T8834] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.552700][ T8834] 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. [ 58.578732][ T8834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.600862][ T8839] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.607964][ T8839] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.616747][ T8839] device bridge_slave_1 entered promiscuous mode [ 58.648992][ T8841] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.656170][ T8841] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.664851][ T8841] device bridge_slave_0 entered promiscuous mode [ 58.682110][ T8842] team0: Port device team_slave_0 added [ 58.688749][ T8838] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.696700][ T8838] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.705214][ T8838] device bridge_slave_0 entered promiscuous mode [ 58.713453][ T8838] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.720479][ T8838] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.728506][ T8838] device bridge_slave_1 entered promiscuous mode [ 58.743023][ T8835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.752614][ T8841] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.759638][ T8841] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.767510][ T8841] device bridge_slave_1 entered promiscuous mode [ 58.786523][ T8842] team0: Port device team_slave_1 added [ 58.814883][ T8835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.836682][ T8839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.859726][ T8834] device hsr_slave_0 entered promiscuous mode [ 58.870504][ T8834] device hsr_slave_1 entered promiscuous mode [ 58.880515][ T8841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.897470][ T8839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.910951][ T8838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.921387][ T8842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.928836][ T8842] 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. [ 58.955267][ T8842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.968391][ T8842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.975665][ T8842] 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. [ 59.001736][ T8842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.023746][ T8835] team0: Port device team_slave_0 added [ 59.031266][ T8841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.049621][ T8838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.085399][ T8835] team0: Port device team_slave_1 added [ 59.118192][ T8841] team0: Port device team_slave_0 added [ 59.137963][ T8839] team0: Port device team_slave_0 added [ 59.156963][ T8838] team0: Port device team_slave_0 added [ 59.165865][ T8841] team0: Port device team_slave_1 added [ 59.173874][ T8842] device hsr_slave_0 entered promiscuous mode [ 59.180968][ T8842] device hsr_slave_1 entered promiscuous mode [ 59.187829][ T2974] Bluetooth: hci1: command 0x0409 tx timeout [ 59.192245][ T4644] Bluetooth: hci0: command 0x0409 tx timeout [ 59.200701][ T8842] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.208522][ T8842] Cannot create hsr debugfs directory [ 59.226384][ T8839] team0: Port device team_slave_1 added [ 59.240094][ T8838] team0: Port device team_slave_1 added [ 59.262241][ T2974] Bluetooth: hci3: command 0x0409 tx timeout [ 59.268162][ T8835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.268393][ T2974] Bluetooth: hci4: command 0x0409 tx timeout [ 59.277808][ T8835] 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. [ 59.308401][ T8835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.342178][ T4644] Bluetooth: hci2: command 0x0409 tx timeout [ 59.348258][ T4644] Bluetooth: hci5: command 0x0409 tx timeout [ 59.355868][ T8839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.363157][ T8839] 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. [ 59.389123][ T8839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.409824][ T8841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.417266][ T8841] 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. [ 59.444083][ T8841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.455675][ T8835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.463014][ T8835] 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. [ 59.489237][ T8835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.504252][ T8838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.511352][ T8838] 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. [ 59.537990][ T8838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.552753][ T8839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.559698][ T8839] 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. [ 59.585814][ T8839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.597898][ T8841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.605174][ T8841] 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. [ 59.631157][ T8841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.662539][ T8838] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.669485][ T8838] 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. [ 59.696433][ T8838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.714615][ T8841] device hsr_slave_0 entered promiscuous mode [ 59.721232][ T8841] device hsr_slave_1 entered promiscuous mode [ 59.729581][ T8841] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.737414][ T8841] Cannot create hsr debugfs directory [ 59.797622][ T8835] device hsr_slave_0 entered promiscuous mode [ 59.804549][ T8835] device hsr_slave_1 entered promiscuous mode [ 59.811065][ T8835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.819086][ T8835] Cannot create hsr debugfs directory [ 59.876043][ T8838] device hsr_slave_0 entered promiscuous mode [ 59.883336][ T8838] device hsr_slave_1 entered promiscuous mode [ 59.889888][ T8838] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.898729][ T8838] Cannot create hsr debugfs directory [ 59.914169][ T8839] device hsr_slave_0 entered promiscuous mode [ 59.920740][ T8839] device hsr_slave_1 entered promiscuous mode [ 59.927708][ T8839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.935527][ T8839] Cannot create hsr debugfs directory [ 60.201045][ T8834] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 60.220183][ T8834] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 60.234751][ T8834] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 60.249071][ T8834] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 60.325799][ T8842] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 60.335812][ T8842] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 60.348058][ T8842] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 60.360615][ T8842] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 60.465519][ T8841] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 60.475823][ T8841] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 60.491589][ T8841] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 60.516516][ T8841] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 60.528022][ T8834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.546439][ T8835] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 60.591887][ T8842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.603422][ T8835] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.627821][ T8834] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.635482][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.644419][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.658901][ T8842] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.666365][ T8835] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 60.685837][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.694198][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.716518][ T8839] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 60.724812][ T8835] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 60.760593][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.769367][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.778275][ T8680] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.785365][ T8680] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.794340][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.803354][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.811572][ T8680] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.818649][ T8680] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.826452][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.835942][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.844985][ T8680] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.852104][ T8680] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.859610][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.868305][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.876686][ T8680] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.883779][ T8680] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.891400][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.900036][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.908437][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.917559][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.926140][ T8839] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 60.937919][ T8839] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 60.956977][ T8839] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 60.977148][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.986090][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.994802][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.003759][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.012488][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.020603][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.029344][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.037816][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.075727][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.089963][ T8842] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.102737][ T8842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.116328][ T8841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.136364][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.145556][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.154163][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.164358][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.173312][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.181652][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.211777][ T8841] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.218990][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.231001][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.239788][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.258773][T10115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.266416][T10115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.272200][ T8680] Bluetooth: hci0: command 0x041b tx timeout [ 61.281144][ T8834] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.291835][T10115] Bluetooth: hci1: command 0x041b tx timeout [ 61.291977][ T8834] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.334798][ T8838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.343674][T10122] Bluetooth: hci4: command 0x041b tx timeout [ 61.350494][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.361008][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.369638][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.378982][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.387362][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.396210][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.404921][T10099] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.412026][T10099] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.419676][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.428652][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.432053][ T8680] Bluetooth: hci5: command 0x041b tx timeout [ 61.437073][T10099] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.449626][T10099] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.451265][ T8680] Bluetooth: hci2: command 0x041b tx timeout [ 61.457512][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.471456][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.479979][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.488816][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.497537][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.506423][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.522017][T10099] Bluetooth: hci3: command 0x041b tx timeout [ 61.546481][ T8841] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.557255][ T8841] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.575241][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.583443][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.591124][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.600284][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.608438][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.617025][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.626229][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.634999][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.644018][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.652957][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.665441][ T8838] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.682357][ T8842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.702397][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.709970][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.718123][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.727302][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.736310][ T8680] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.743402][ T8680] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.750950][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.758470][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.774427][ T8834] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.788373][ T8841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.810635][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.818995][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.827987][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.836946][ T8680] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.844038][ T8680] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.857108][ T8835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.868113][ T8839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.890902][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.919218][ T8839] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.942144][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.950735][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.960532][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.968499][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.977323][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.987230][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.996488][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.004960][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.013890][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.022418][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.030777][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.040041][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.048553][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.088942][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.097858][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.110388][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.120158][ T8680] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.127236][ T8680] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.138426][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.146319][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.154222][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.162426][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.170405][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.178793][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.187160][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.195910][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.204303][ T8680] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.211332][ T8680] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.220359][ T8835] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.242239][ T8842] device veth0_vlan entered promiscuous mode [ 62.252862][ T8838] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.260691][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.269602][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.280727][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.289385][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.297917][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.306621][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.315387][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.323812][ T8680] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.330842][ T8680] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.338419][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.347202][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.355632][ T8680] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.362731][ T8680] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.370159][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.380384][ T8834] device veth0_vlan entered promiscuous mode [ 62.391457][ T8842] device veth1_vlan entered promiscuous mode [ 62.406108][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.414764][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.423637][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.431310][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.440670][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.449505][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.458522][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.467637][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.477175][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.486132][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.499710][ T8834] device veth1_vlan entered promiscuous mode [ 62.551401][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.560326][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.584728][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.597582][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.607685][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.618979][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.629459][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.638768][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.647708][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.656138][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.664685][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.673859][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.691679][ T8842] device veth0_macvtap entered promiscuous mode [ 62.700159][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.709092][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.721945][ T8838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.729396][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.738100][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.747024][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.760511][ T8841] device veth0_vlan entered promiscuous mode [ 62.770479][ T8842] device veth1_macvtap entered promiscuous mode [ 62.785897][ T8834] device veth0_macvtap entered promiscuous mode [ 62.802602][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.810480][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.820173][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.828967][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.838059][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.846652][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.855196][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.863795][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.872587][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.884044][ T8839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.898559][ T8835] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.910206][ T8835] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.922224][ T8841] device veth1_vlan entered promiscuous mode [ 62.928884][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.937508][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.949511][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.957714][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.966193][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.974745][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.996148][ T8842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.006863][ T8842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.022022][ T8842] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.030720][ T8842] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.040683][ T8842] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.049727][ T8842] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.059756][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.069443][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.078746][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.087697][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.102771][ T8834] device veth1_macvtap entered promiscuous mode [ 63.160865][ T8834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.173786][ T8834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.186374][ T8834] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.202387][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.210834][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.220150][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.227935][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.235830][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.244792][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.258816][ T8839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.288300][ T8834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.310222][ T8834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.324382][ T8834] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.340309][ T8841] device veth0_macvtap entered promiscuous mode [ 63.342051][ T5] Bluetooth: hci1: command 0x040f tx timeout [ 63.348843][ T26] Bluetooth: hci0: command 0x040f tx timeout [ 63.370428][ T8835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.377649][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.386821][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.394700][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.403796][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.412736][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.421107][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.422107][T10122] Bluetooth: hci4: command 0x040f tx timeout [ 63.431302][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.467235][ T8834] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.496793][ T8834] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.502058][ T5] Bluetooth: hci5: command 0x040f tx timeout [ 63.506081][T10118] Bluetooth: hci2: command 0x040f tx timeout [ 63.518259][ T8834] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.529790][ T8834] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.563623][ T8841] device veth1_macvtap entered promiscuous mode [ 63.571917][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.579765][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.599739][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.609521][ T8680] Bluetooth: hci3: command 0x040f tx timeout [ 63.616746][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.625271][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.646737][ T8838] device veth0_vlan entered promiscuous mode [ 63.654185][ T250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.687198][ T250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.727296][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.735437][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.744527][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.753929][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.763252][T10122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.782566][ T8841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.793568][ T8841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.803859][ T8841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.814591][ T8841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.825990][ T8841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.873701][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.882592][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.890726][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.900288][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.911358][ T8835] device veth0_vlan entered promiscuous mode [ 63.913517][ T250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.922427][ T8841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.932562][ T250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.938875][ T8841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.953339][ T8841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.963900][ T8841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.975243][ T8841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.989509][ T8839] device veth0_vlan entered promiscuous mode [ 63.997594][ T8838] device veth1_vlan entered promiscuous mode [ 64.006971][ T115] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.021251][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.026116][ T115] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.030239][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.045980][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.053657][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.061216][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 64.069278][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.078144][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.087001][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.095416][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.107253][ T8841] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.118168][ T8841] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.127260][ T8841] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.136101][ T8841] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.182449][ T8835] device veth1_vlan entered promiscuous mode [ 64.199579][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.209759][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.218541][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.228573][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.238266][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.252074][ T8839] device veth1_vlan entered promiscuous mode [ 64.322190][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.330496][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.340125][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.349126][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.360411][ T115] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.369869][ T115] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.391291][T10118] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 64.405739][ T8838] device veth0_macvtap entered promiscuous mode [ 64.415970][ T8835] device veth0_macvtap entered promiscuous mode [ 64.427000][ T8835] device veth1_macvtap entered promiscuous mode [ 64.452151][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.464695][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.472783][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.480555][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.490140][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.501022][ T8838] device veth1_macvtap entered promiscuous mode [ 64.525142][ T8839] device veth0_macvtap entered promiscuous mode [ 64.581140][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.594699][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.627253][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.645015][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.658986][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.671057][ T8839] device veth1_macvtap entered promiscuous mode [ 64.679676][ T8835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.690769][ T8835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.701034][ T8835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.717257][ T8835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.727360][ T8835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.738274][ T8835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.749473][ T8835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.765236][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.768905][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.777294][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.782425][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.797603][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.808137][ T8838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.818981][ T8838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.831320][ T8838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.842275][ T8838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.853718][ T8838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.865247][ T8838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.875508][ T8838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.886542][ T8838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.898584][ T8838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.917735][ T8839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.929111][ T8839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.940080][ T8839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.952352][ T8839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.962529][ T8839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 2021/08/22 09:52:48 executed programs: 6 [ 64.973094][ T8839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.983618][ T8839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.994898][ T8839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.005527][ T8839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.016744][ T8839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.047978][ T8839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.064372][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.074332][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.084569][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.095063][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.104920][ T8682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.119009][ T8838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.145898][ T8838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.157485][ T8838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.168920][ T8838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.180231][ T8838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.200530][ T8838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.215971][ T8838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.224364][ T8835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.236012][ T8835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.246175][ T8835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.257758][ T8835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.269269][ T8835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.280905][ T8835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.291780][ T8835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.303043][ T8835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.315701][ T8835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.325528][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.334759][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.345208][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.355281][T10099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.367785][ T8839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.380412][ T8839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.390512][ T8839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.405624][ T8839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.416129][ T8839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.427793][T10122] Bluetooth: hci1: command 0x0419 tx timeout [ 65.432010][ T4644] Bluetooth: hci0: command 0x0419 tx timeout [ 65.434613][ T8839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.458582][ T8839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.469813][ T8839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.480652][ T8839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.493998][ T8839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.505860][T10122] Bluetooth: hci4: command 0x0419 tx timeout [ 65.514593][ T8839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.524380][ T8835] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.533758][ T8835] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.542878][ T8835] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.554350][ T8835] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.567506][ T4644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.576401][ T4644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.582196][ T2974] Bluetooth: hci5: command 0x0419 tx timeout [ 65.586423][ T4644] Bluetooth: hci2: command 0x0419 tx timeout [ 65.594681][ T8839] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.607466][ T8839] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.618097][ T8839] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.627041][ T8839] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.662523][ T19] Bluetooth: hci3: command 0x0419 tx timeout [ 65.849262][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.890382][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.907501][ T250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.933719][ T250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.944715][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.988598][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.007890][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.024094][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.033770][ T272] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.042640][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.054968][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.079718][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.084223][ T272] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.091208][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.134124][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.187819][ T250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.207983][ T250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.243173][ T8680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.661831][T10099] Bluetooth: hci5: command 0x0405 tx timeout 2021/08/22 09:52:53 executed programs: 35 2021/08/22 09:52:58 executed programs: 72 2021/08/22 09:53:03 executed programs: 109 2021/08/22 09:53:08 executed programs: 146 2021/08/22 09:53:13 executed programs: 183 2021/08/22 09:53:18 executed programs: 220 2021/08/22 09:53:24 executed programs: 257 2021/08/22 09:53:29 executed programs: 294 2021/08/22 09:53:34 executed programs: 331 [ 111.341211][ T2974] ================================================================== [ 111.349294][ T2974] BUG: KASAN: use-after-free in __lock_acquire+0x3d1f/0x53d0 [ 111.356646][ T2974] Read of size 8 at addr ffff8880122aa0a0 by task kworker/0:3/2974 [ 111.364518][ T2974] [ 111.366825][ T2974] CPU: 0 PID: 2974 Comm: kworker/0:3 Not tainted 5.14.0-rc6-syzkaller #0 [ 111.375212][ T2974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.385238][ T2974] Workqueue: events l2cap_chan_timeout [ 111.390672][ T2974] Call Trace: [ 111.393932][ T2974] dump_stack_lvl+0x45/0x59 [ 111.398411][ T2974] print_address_description.constprop.0.cold+0x6c/0x2d6 [ 111.405430][ T2974] ? __lock_acquire+0x3d1f/0x53d0 [ 111.410435][ T2974] ? __lock_acquire+0x3d1f/0x53d0 [ 111.415436][ T2974] kasan_report.cold+0x83/0xdf [ 111.420185][ T2974] ? __lock_acquire+0x3d1f/0x53d0 [ 111.425183][ T2974] __lock_acquire+0x3d1f/0x53d0 [ 111.430002][ T2974] ? add_lock_to_list.constprop.0+0x185/0x370 [ 111.436041][ T2974] ? mark_lock+0xef/0x1840 [ 111.440428][ T2974] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 111.446381][ T2974] ? lock_chain_count+0x20/0x20 [ 111.451211][ T2974] lock_acquire+0x1ab/0x500 [ 111.455698][ T2974] ? lock_sock_nested+0x39/0xf0 [ 111.460527][ T2974] ? lock_release+0x710/0x710 [ 111.465265][ T2974] ? del_timer+0x65/0xf0 [ 111.469483][ T2974] ? lock_is_held_type+0xd5/0x130 [ 111.474487][ T2974] _raw_spin_lock_bh+0x2f/0x40 [ 111.479229][ T2974] ? lock_sock_nested+0x39/0xf0 [ 111.484051][ T2974] lock_sock_nested+0x39/0xf0 [ 111.488713][ T2974] l2cap_sock_teardown_cb+0x90/0x590 [ 111.493984][ T2974] l2cap_chan_del+0x9b/0x8f0 [ 111.498550][ T2974] l2cap_chan_close+0x180/0x990 [ 111.503388][ T2974] ? l2cap_rx+0x1fd0/0x1fd0 [ 111.507861][ T2974] ? lock_acquire+0x1bb/0x500 [ 111.512511][ T2974] ? lock_release+0x710/0x710 [ 111.517162][ T2974] ? lock_downgrade+0x6d0/0x6d0 [ 111.521985][ T2974] ? lock_release+0x3bb/0x710 [ 111.526630][ T2974] ? __schedule+0x869/0x26b0 [ 111.531192][ T2974] l2cap_chan_timeout+0x125/0x280 [ 111.536194][ T2974] process_one_work+0x84c/0x13f0 [ 111.541104][ T2974] ? lock_release+0x710/0x710 [ 111.545754][ T2974] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 111.551118][ T2974] ? rwlock_bug.part.0+0x90/0x90 [ 111.556092][ T2974] ? _raw_spin_lock_irq+0x41/0x50 [ 111.561086][ T2974] worker_thread+0x598/0x1040 [ 111.565737][ T2974] ? process_one_work+0x13f0/0x13f0 [ 111.570915][ T2974] kthread+0x38b/0x460 [ 111.574960][ T2974] ? _raw_spin_unlock_irq+0x1f/0x40 [ 111.580134][ T2974] ? set_kthread_struct+0x100/0x100 [ 111.585316][ T2974] ret_from_fork+0x1f/0x30 [ 111.589713][ T2974] [ 111.592029][ T2974] Allocated by task 4880: [ 111.596411][ T2974] kasan_save_stack+0x1b/0x40 [ 111.601075][ T2974] __kasan_kmalloc+0x7a/0x90 [ 111.605635][ T2974] __kmalloc+0x193/0x380 [ 111.609863][ T2974] sk_prot_alloc+0xee/0x200 [ 111.614343][ T2974] sk_alloc+0x27/0x920 [ 111.618382][ T2974] __netlink_create+0x58/0x2d0 [ 111.623123][ T2974] netlink_create+0x305/0x540 [ 111.627774][ T2974] __sock_create+0x24b/0x5c0 [ 111.632329][ T2974] __sys_socket+0xd6/0x1a0 [ 111.636716][ T2974] __x64_sys_socket+0x6a/0xb0 [ 111.641403][ T2974] do_syscall_64+0x35/0xb0 [ 111.645790][ T2974] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 111.651656][ T2974] [ 111.653961][ T2974] Freed by task 0: [ 111.657650][ T2974] kasan_save_stack+0x1b/0x40 [ 111.662294][ T2974] kasan_set_track+0x1c/0x30 [ 111.666848][ T2974] kasan_set_free_info+0x20/0x30 [ 111.671749][ T2974] __kasan_slab_free+0xb2/0xe0 [ 111.676480][ T2974] kfree+0xe8/0x270 [ 111.680268][ T2974] __sk_destruct+0x5cf/0x740 [ 111.684826][ T2974] rcu_core+0x771/0x12f0 [ 111.689037][ T2974] __do_softirq+0x29b/0xa0c [ 111.693565][ T2974] [ 111.695969][ T2974] Last potentially related work creation: [ 111.701652][ T2974] kasan_save_stack+0x1b/0x40 [ 111.706306][ T2974] kasan_record_aux_stack+0x87/0xb0 [ 111.711481][ T2974] call_rcu+0xb1/0x740 [ 111.715516][ T2974] netlink_release+0xb5c/0x18a0 [ 111.720347][ T2974] __sock_release+0xbb/0x270 [ 111.724905][ T2974] sock_close+0xf/0x20 [ 111.728944][ T2974] __fput+0x209/0x870 [ 111.732895][ T2974] task_work_run+0xc0/0x160 [ 111.737363][ T2974] do_exit+0x9fe/0x24f0 [ 111.741490][ T2974] do_group_exit+0xe7/0x290 [ 111.745964][ T2974] __x64_sys_exit_group+0x35/0x40 [ 111.751046][ T2974] do_syscall_64+0x35/0xb0 [ 111.755429][ T2974] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 111.761288][ T2974] [ 111.763587][ T2974] The buggy address belongs to the object at ffff8880122aa000 [ 111.763587][ T2974] which belongs to the cache kmalloc-2k of size 2048 [ 111.777616][ T2974] The buggy address is located 160 bytes inside of [ 111.777616][ T2974] 2048-byte region [ffff8880122aa000, ffff8880122aa800) [ 111.790954][ T2974] The buggy address belongs to the page: [ 111.796579][ T2974] page:0000000022c454ef refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x122aa [ 111.806694][ T2974] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 111.814224][ T2974] raw: 00fff00000000200 ffffea00007af348 ffffea00007bb108 ffff88800f440800 [ 111.822777][ T2974] raw: 0000000000000000 ffff8880122aa000 0000000100000001 0000000000000000 [ 111.831331][ T2974] page dumped because: kasan: bad access detected [ 111.837707][ T2974] [ 111.840009][ T2974] Memory state around the buggy address: [ 111.845692][ T2974] ffff8880122a9f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 111.853725][ T2974] ffff8880122aa000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.861779][ T2974] >ffff8880122aa080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.869831][ T2974] ^ [ 111.874907][ T2974] ffff8880122aa100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.882937][ T2974] ffff8880122aa180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.890992][ T2974] ================================================================== [ 111.899122][ T2974] Disabling lock debugging due to kernel taint [ 111.905262][ T2974] Kernel panic - not syncing: panic_on_warn set ... [ 111.911988][ T2974] CPU: 0 PID: 2974 Comm: kworker/0:3 Tainted: G B 5.14.0-rc6-syzkaller #0 [ 111.921753][ T2974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.931867][ T2974] Workqueue: events l2cap_chan_timeout [ 111.937294][ T2974] Call Trace: [ 111.940552][ T2974] dump_stack_lvl+0x45/0x59 [ 111.945025][ T2974] panic+0x272/0x505 [ 111.948902][ T2974] ? __warn_printk+0xee/0xee [ 111.953462][ T2974] ? __lock_acquire+0x3d1f/0x53d0 [ 111.958453][ T2974] ? __lock_acquire+0x3d1f/0x53d0 [ 111.963442][ T2974] end_report.cold+0x5a/0x5a [ 111.968004][ T2974] kasan_report.cold+0x71/0xdf [ 111.972743][ T2974] ? __lock_acquire+0x3d1f/0x53d0 [ 111.977739][ T2974] __lock_acquire+0x3d1f/0x53d0 [ 111.982578][ T2974] ? add_lock_to_list.constprop.0+0x185/0x370 [ 111.988713][ T2974] ? mark_lock+0xef/0x1840 [ 111.993106][ T2974] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 111.999051][ T2974] ? lock_chain_count+0x20/0x20 [ 112.003883][ T2974] lock_acquire+0x1ab/0x500 [ 112.008351][ T2974] ? lock_sock_nested+0x39/0xf0 [ 112.013185][ T2974] ? lock_release+0x710/0x710 [ 112.017847][ T2974] ? del_timer+0x65/0xf0 [ 112.022060][ T2974] ? lock_is_held_type+0xd5/0x130 [ 112.027066][ T2974] _raw_spin_lock_bh+0x2f/0x40 [ 112.031805][ T2974] ? lock_sock_nested+0x39/0xf0 [ 112.036626][ T2974] lock_sock_nested+0x39/0xf0 [ 112.041278][ T2974] l2cap_sock_teardown_cb+0x90/0x590 [ 112.046539][ T2974] l2cap_chan_del+0x9b/0x8f0 [ 112.051101][ T2974] l2cap_chan_close+0x180/0x990 [ 112.055918][ T2974] ? l2cap_rx+0x1fd0/0x1fd0 [ 112.060387][ T2974] ? lock_acquire+0x1bb/0x500 [ 112.065042][ T2974] ? lock_release+0x710/0x710 [ 112.069700][ T2974] ? lock_downgrade+0x6d0/0x6d0 [ 112.074525][ T2974] ? lock_release+0x3bb/0x710 [ 112.079166][ T2974] ? __schedule+0x869/0x26b0 [ 112.083722][ T2974] l2cap_chan_timeout+0x125/0x280 [ 112.088714][ T2974] process_one_work+0x84c/0x13f0 [ 112.093632][ T2974] ? lock_release+0x710/0x710 [ 112.098291][ T2974] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 112.103649][ T2974] ? rwlock_bug.part.0+0x90/0x90 [ 112.108566][ T2974] ? _raw_spin_lock_irq+0x41/0x50 [ 112.113575][ T2974] worker_thread+0x598/0x1040 [ 112.118239][ T2974] ? process_one_work+0x13f0/0x13f0 [ 112.123417][ T2974] kthread+0x38b/0x460 [ 112.127469][ T2974] ? _raw_spin_unlock_irq+0x1f/0x40 [ 112.132642][ T2974] ? set_kthread_struct+0x100/0x100 [ 112.137810][ T2974] ret_from_fork+0x1f/0x30 [ 112.143597][ T2974] Kernel Offset: disabled [ 112.147894][ T2974] Rebooting in 86400 seconds..