[ 43.949782][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.961773][ T8613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 43.976463][ T3342] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.984930][ T3342] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.994842][ T8613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 44.813088][ T8386] can: request_module (can-proto-0) failed. [ 44.826528][ T8386] can: request_module (can-proto-0) failed. [ 44.837619][ T8386] can: request_module (can-proto-0) failed. [ 44.885862][ T36] audit: type=1400 audit(1629421427.793:9): avc: denied { create } for pid=8382 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 45.959875][ T36] audit: type=1804 audit(1629421428.863:10): pid=8700 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=13855 res=1 errno=0 [ 46.765159][ T8] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.290284][ T8] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.411098][ T8] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.530206][ T8] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.261371][ T8] device hsr_slave_0 left promiscuous mode [ 51.268068][ T8] device hsr_slave_1 left promiscuous mode [ 51.275956][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 51.285553][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 51.296141][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 51.305174][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 51.314615][ T8] device bridge_slave_1 left promiscuous mode [ 51.322389][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.334611][ T8] device bridge_slave_0 left promiscuous mode [ 51.342034][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.356115][ T8] device veth1_macvtap left promiscuous mode [ 51.363779][ T8] device veth0_macvtap left promiscuous mode [ 51.370251][ T8] device veth1_vlan left promiscuous mode [ 51.376124][ T8] device veth0_vlan left promiscuous mode [ 54.371031][ T8] team0 (unregistering): Port device team_slave_1 removed [ 54.384495][ T8] team0 (unregistering): Port device team_slave_0 removed [ 54.402280][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 54.414950][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 54.459338][ T8] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.0.31' (ECDSA) to the list of known hosts. 2021/08/20 01:03:57 parsed 1 programs 2021/08/20 01:03:58 executed programs: 0 [ 56.006971][ T36] audit: type=1400 audit(1629421438.926:11): avc: denied { execmem } for pid=8772 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 57.869935][ T8781] chnl_net:caif_netlink_parms(): no params data found [ 57.921011][ T8774] chnl_net:caif_netlink_parms(): no params data found [ 57.943219][ T8777] chnl_net:caif_netlink_parms(): no params data found [ 57.980998][ T8778] chnl_net:caif_netlink_parms(): no params data found [ 58.032897][ T8782] chnl_net:caif_netlink_parms(): no params data found [ 58.185278][ T8781] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.194016][ T8781] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.202417][ T8781] device bridge_slave_0 entered promiscuous mode [ 58.213877][ T8781] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.221516][ T8781] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.230431][ T8781] device bridge_slave_1 entered promiscuous mode [ 58.237950][ T8783] chnl_net:caif_netlink_parms(): no params data found [ 58.280944][ T8774] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.288822][ T8774] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.297417][ T8774] device bridge_slave_0 entered promiscuous mode [ 58.308515][ T8774] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.315649][ T8774] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.324139][ T8774] device bridge_slave_1 entered promiscuous mode [ 58.374047][ T8778] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.381724][ T8778] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.391241][ T8778] device bridge_slave_0 entered promiscuous mode [ 58.399345][ T8777] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.408469][ T8777] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.417783][ T8777] device bridge_slave_0 entered promiscuous mode [ 58.426605][ T8781] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.454246][ T8774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.464240][ T8778] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.471901][ T8778] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.480504][ T8778] device bridge_slave_1 entered promiscuous mode [ 58.488224][ T8777] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.495313][ T8777] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.505145][ T8777] device bridge_slave_1 entered promiscuous mode [ 58.513866][ T8781] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.526642][ T8782] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.533780][ T8782] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.542873][ T8782] device bridge_slave_0 entered promiscuous mode [ 58.551862][ T8774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.588776][ T8782] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.596396][ T8782] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.603983][ T8782] device bridge_slave_1 entered promiscuous mode [ 58.627216][ T8778] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.678829][ T8777] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.689926][ T8778] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.702270][ T8781] team0: Port device team_slave_0 added [ 58.714389][ T8783] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.722126][ T8783] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.730570][ T8783] device bridge_slave_0 entered promiscuous mode [ 58.742486][ T8774] team0: Port device team_slave_0 added [ 58.750642][ T8777] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.767024][ T8781] team0: Port device team_slave_1 added [ 58.774430][ T8782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.783915][ T8783] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.794965][ T8783] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.803617][ T8783] device bridge_slave_1 entered promiscuous mode [ 58.813494][ T8774] team0: Port device team_slave_1 added [ 58.836074][ T8782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.872138][ T8778] team0: Port device team_slave_0 added [ 58.902443][ T8783] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.916886][ T8777] team0: Port device team_slave_0 added [ 58.925068][ T8778] team0: Port device team_slave_1 added [ 58.931924][ T8781] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.939514][ T8781] 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. [ 58.967824][ T8781] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.982898][ T8774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.990739][ T8774] 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. [ 59.018192][ T8774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.032190][ T8783] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.044015][ T8777] team0: Port device team_slave_1 added [ 59.059313][ T8782] team0: Port device team_slave_0 added [ 59.065856][ T8781] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.072825][ T8781] 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. [ 59.099953][ T8781] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.112550][ T8774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.120267][ T8774] 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. [ 59.148121][ T8774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.175649][ T8782] team0: Port device team_slave_1 added [ 59.207023][ T8778] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.214170][ T8778] 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. [ 59.242674][ T8778] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.260827][ T8778] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.267873][ T8778] 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. [ 59.278081][ T5] Bluetooth: hci3: command 0x0409 tx timeout [ 59.295951][ T8778] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.308938][ T5] Bluetooth: hci4: command 0x0409 tx timeout [ 59.319882][ T8782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.324011][ T5] Bluetooth: hci0: command 0x0409 tx timeout [ 59.329524][ T8782] 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. [ 59.340384][ T5] Bluetooth: hci1: command 0x0409 tx timeout [ 59.367237][ T5] Bluetooth: hci2: command 0x0409 tx timeout [ 59.368613][ T8782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.374091][ T5] Bluetooth: hci5: command 0x0409 tx timeout [ 59.393703][ T8783] team0: Port device team_slave_0 added [ 59.405303][ T8777] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.412419][ T8777] 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. [ 59.440070][ T8777] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.466652][ T8782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.473803][ T8782] 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. [ 59.502867][ T8782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.515153][ T8783] team0: Port device team_slave_1 added [ 59.525962][ T8774] device hsr_slave_0 entered promiscuous mode [ 59.532731][ T8774] device hsr_slave_1 entered promiscuous mode [ 59.542323][ T8777] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.549640][ T8777] 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. [ 59.577582][ T8777] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.592188][ T8781] device hsr_slave_0 entered promiscuous mode [ 59.600774][ T8781] device hsr_slave_1 entered promiscuous mode [ 59.608114][ T8781] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.616662][ T8781] Cannot create hsr debugfs directory [ 59.636571][ T8778] device hsr_slave_0 entered promiscuous mode [ 59.644300][ T8778] device hsr_slave_1 entered promiscuous mode [ 59.652612][ T8778] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.660572][ T8778] Cannot create hsr debugfs directory [ 59.735405][ T8783] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.743059][ T8783] 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. [ 59.771356][ T8783] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.786264][ T8782] device hsr_slave_0 entered promiscuous mode [ 59.793333][ T8782] device hsr_slave_1 entered promiscuous mode [ 59.801558][ T8782] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.812205][ T8782] Cannot create hsr debugfs directory [ 59.844574][ T8783] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.852418][ T8783] 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. [ 59.879851][ T8783] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.901733][ T8777] device hsr_slave_0 entered promiscuous mode [ 59.910746][ T8777] device hsr_slave_1 entered promiscuous mode [ 59.917957][ T8777] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.926477][ T8777] Cannot create hsr debugfs directory [ 60.031532][ T8783] device hsr_slave_0 entered promiscuous mode [ 60.039869][ T8783] device hsr_slave_1 entered promiscuous mode [ 60.047651][ T8783] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.055206][ T8783] Cannot create hsr debugfs directory [ 60.303317][ T8781] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 60.326842][ T8781] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.349447][ T8781] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 60.381935][ T8781] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 60.428930][ T8782] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 60.441526][ T8782] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 60.456218][ T8782] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 60.468562][ T8782] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 60.570536][ T8778] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 60.607195][ T8778] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 60.622545][ T8778] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 60.633392][ T8778] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 60.662153][ T8774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.702777][ T8781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.749645][ T8782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.757823][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.766806][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.778607][ T8774] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.788141][ T8777] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 60.808698][ T8781] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.823231][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.831704][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.841296][ T8777] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 60.853434][ T8777] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 60.871111][ T8777] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 60.894901][ T8782] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.906225][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.914814][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.924173][ T8614] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.931484][ T8614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.940230][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.950174][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.958922][ T8614] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.966383][ T8614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.974806][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.983465][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.999207][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.007457][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.015652][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.024259][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.033483][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.041134][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.084481][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.093944][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.104193][ T8617] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.112057][ T8617] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.122842][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.132099][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.141193][ T8617] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.148634][ T8617] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.156540][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.166008][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.175108][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.184163][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.225895][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.237073][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.246224][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.255290][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.264634][ T2963] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.271766][ T2963] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.280374][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.289250][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.298361][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.307810][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.317191][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.326340][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.334060][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.345319][ T8778] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.355557][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 61.357068][ T8783] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 61.361687][ T7] Bluetooth: hci4: command 0x041b tx timeout [ 61.398412][ T8782] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.409102][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 61.416716][ T8782] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.428784][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.435860][ T8615] Bluetooth: hci5: command 0x041b tx timeout [ 61.444669][ T8615] Bluetooth: hci2: command 0x041b tx timeout [ 61.449281][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.451440][ T8615] Bluetooth: hci1: command 0x041b tx timeout [ 61.467881][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.477475][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.487011][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.496324][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.504660][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.515154][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.523931][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.533563][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.542400][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.550995][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.560045][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.568712][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.577301][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.585043][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.597559][ T8783] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 61.610877][ T8783] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 61.631439][ T8783] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 61.647185][ T8778] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.659689][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.667769][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.675971][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.676400][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.693014][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.701828][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.723044][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.730729][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.740937][ T8781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.758728][ T8782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.770519][ T8774] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.782702][ T8774] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.802235][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.811313][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.820005][ T8615] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.827233][ T8615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.834843][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.844177][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.853166][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.899189][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.908880][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.918922][ T8614] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.926126][ T8614] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.933862][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.942898][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.951836][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.961243][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.970367][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.979498][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.000083][ T8777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.021355][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.033210][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.043200][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.076421][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.084372][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.093356][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.103486][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.113064][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.122293][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.131533][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.140430][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.148887][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.157979][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.171719][ T8782] device veth0_vlan entered promiscuous mode [ 62.182043][ T8778] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.192629][ T8774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.204208][ T8777] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.215191][ T8781] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.223363][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.233782][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.248985][ T8782] device veth1_vlan entered promiscuous mode [ 62.269769][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.278675][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.287156][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.296106][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.323297][ T8778] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.345687][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.354286][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.371365][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.381085][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.390202][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.397532][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.405489][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.414362][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.423226][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.430365][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.438552][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.447912][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.478879][ T8783] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.516195][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.525088][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.534843][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.544542][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.554048][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.562974][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.572144][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.581134][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.590056][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.613964][ T8783] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.621908][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.630250][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.638859][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.653259][ T8782] device veth0_macvtap entered promiscuous mode [ 62.681294][ T8777] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.696088][ T8777] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.704245][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.715738][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.724463][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.733725][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.742577][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.751898][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.760964][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.769803][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.779331][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.788347][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.797369][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.804434][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.815661][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.823914][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.831898][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.840138][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.848903][ T8781] device veth0_vlan entered promiscuous mode [ 62.859871][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.869045][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.879161][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.886598][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.905503][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.914404][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.926226][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.934654][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.954024][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.962947][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.977983][ T8781] device veth1_vlan entered promiscuous mode [ 62.988114][ T8782] device veth1_macvtap entered promiscuous mode [ 63.005783][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.013813][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.024377][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.033983][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.044041][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.053441][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.062586][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.071652][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.085336][ T8774] device veth0_vlan entered promiscuous mode [ 63.095601][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.103605][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.112392][ T8616] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.134918][ T8782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.143932][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.152659][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.179521][ T8777] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.192471][ T8774] device veth1_vlan entered promiscuous mode [ 63.209092][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.218594][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.227667][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.236362][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.244938][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.253888][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.264909][ T8782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.274072][ T8778] device veth0_vlan entered promiscuous mode [ 63.291339][ T8783] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.308498][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.316841][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.324753][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.333777][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.346201][ T8782] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.356988][ T8782] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.368090][ T8782] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.378307][ T8782] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.423313][ T8783] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.437159][ T8778] device veth1_vlan entered promiscuous mode [ 63.445346][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.448001][ T8615] Bluetooth: hci3: command 0x040f tx timeout [ 63.453455][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.465741][ T8615] Bluetooth: hci4: command 0x040f tx timeout [ 63.473593][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.476491][ T8615] Bluetooth: hci0: command 0x040f tx timeout [ 63.483187][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.496934][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.505657][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.513263][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.517759][ T8615] Bluetooth: hci1: command 0x040f tx timeout [ 63.523936][ T8781] device veth0_macvtap entered promiscuous mode [ 63.538994][ T8774] device veth0_macvtap entered promiscuous mode [ 63.541087][ T8615] Bluetooth: hci2: command 0x040f tx timeout [ 63.553124][ T8615] Bluetooth: hci5: command 0x040f tx timeout [ 63.634783][ T8774] device veth1_macvtap entered promiscuous mode [ 63.671254][ T8781] device veth1_macvtap entered promiscuous mode [ 63.693624][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.708547][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.717726][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.727448][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.736859][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.744690][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.754645][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.764091][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.773327][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.806460][ T475] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.814579][ T475] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.831232][ T8778] device veth0_macvtap entered promiscuous mode [ 63.852989][ T8778] device veth1_macvtap entered promiscuous mode [ 63.872274][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.880175][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.889574][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.898728][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.910888][ T8774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.922662][ T8774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.934527][ T8774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.948655][ T8783] device veth0_vlan entered promiscuous mode [ 63.956266][ T8781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.967163][ T8781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.978869][ T8781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.989947][ T8781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.002821][ T8781] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.013873][ T8781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.024498][ T8781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.037100][ T8781] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.047527][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.055859][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.064252][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.074111][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.083282][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.092696][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.102197][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.112186][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.121411][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.132416][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.140970][T10053] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.150623][ T8774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.162100][ T8774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.172810][ T8774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.184158][ T8774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.196522][ T8774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.210460][ T8777] device veth0_vlan entered promiscuous mode [ 64.219302][ T8781] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.220355][ T475] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.238214][ T475] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.247873][ T8781] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.256646][ T8781] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.265801][ T8781] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.287483][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.296175][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.304702][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.313095][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.324410][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 64.337498][ T8783] device veth1_vlan entered promiscuous mode [ 64.344633][ T8778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.358616][ T8778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.369078][ T8778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.380118][ T8778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.390980][ T8778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.402494][ T8778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.415612][ T8778] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.429600][ T8777] device veth1_vlan entered promiscuous mode [ 64.441953][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.450158][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.458584][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.467163][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.476341][ T8615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.500208][ T8778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.511626][ T8778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.523139][ T8778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.534483][ T8778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.545601][ T8778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.557897][ T8778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.569983][ T8778] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.601627][ T8783] device veth0_macvtap entered promiscuous mode [ 64.626855][T10056] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.636581][T10056] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.647053][T10056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.656864][T10056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.665664][T10056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.676523][ T8614] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.687225][ T8778] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.698281][ T8778] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.707443][ T8778] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.717829][ T8778] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.734192][ T8783] device veth1_macvtap entered promiscuous mode [ 64.802131][ T8777] device veth0_macvtap entered promiscuous mode [ 64.859675][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.876017][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.890949][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.906559][ T8777] device veth1_macvtap entered promiscuous mode [ 65.515407][ T5] Bluetooth: hci0: command 0x0419 tx timeout [ 65.522161][ T5] Bluetooth: hci4: command 0x0419 tx timeout [ 65.536305][ T5] Bluetooth: hci3: command 0x0419 tx timeout [ 65.595851][ T5] Bluetooth: hci5: command 0x0419 tx timeout [ 65.603500][ T5] Bluetooth: hci2: command 0x0419 tx timeout [ 65.616363][ T5] Bluetooth: hci1: command 0x0419 tx timeout [ 71.117709][ T3265] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.124120][ T3265] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.550769][ T3265] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.557069][ T3265] ieee802154 phy1 wpan1: encryption failed: -22 [ 180.707533][ T8617] Bluetooth: hci0: command 0x0406 tx timeout [ 180.713842][ T8617] Bluetooth: hci2: command 0x0406 tx timeout [ 180.750638][ T8617] Bluetooth: hci1: command 0x0406 tx timeout [ 180.756884][ T8617] Bluetooth: hci3: command 0x0406 tx timeout [ 180.768918][ T8617] Bluetooth: hci4: command 0x0406 tx timeout [ 180.774977][ T8617] Bluetooth: hci5: command 0x0406 tx timeout [ 194.000915][ T3265] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.007511][ T3265] ieee802154 phy1 wpan1: encryption failed: -22 [ 225.343572][ T1610] INFO: task kworker/1:3:8613 blocked for more than 143 seconds. [ 225.351695][ T1610] Not tainted 5.14.0-rc6-syzkaller #0 [ 225.370431][ T1610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 225.382133][ T1610] task:kworker/1:3 state:D stack:25896 pid: 8613 ppid: 2 flags:0x00004000 [ 225.398906][ T1610] Workqueue: ipv6_addrconf addrconf_dad_work [ 225.407662][ T1610] Call Trace: [ 225.410994][ T1610] __schedule+0x902/0x26a0 [ 225.429160][ T1610] ? io_schedule_timeout+0x140/0x140 [ 225.436269][ T1610] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 225.442346][ T1610] schedule+0xd3/0x270 [ 225.454740][ T1610] schedule_preempt_disabled+0xf/0x20 [ 225.460161][ T1610] __mutex_lock+0x7b6/0x10a0 [ 225.470654][ T1610] ? addrconf_dad_work+0x9f/0x11a0 [ 225.482570][ T1610] ? mutex_lock_io_nested+0xf00/0xf00 [ 225.495861][ T1610] ? do_raw_spin_unlock+0x171/0x230 [ 225.501214][ T1610] addrconf_dad_work+0x9f/0x11a0 [ 225.512257][ T1610] ? lock_downgrade+0x6d0/0x6d0 [ 225.521155][ T1610] ? do_raw_spin_lock+0x120/0x2b0 [ 225.530361][ T1610] ? addrconf_dad_completed+0xc70/0xc70 [ 225.539649][ T1610] ? lock_is_held_type+0xd5/0x130 [ 225.548689][ T1610] process_one_work+0x84c/0x13d0 [ 225.557397][ T1610] ? lock_release+0x710/0x710 [ 225.562253][ T1610] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 225.571575][ T1610] ? rwlock_bug.part.0+0x90/0x90 [ 225.580266][ T1610] ? _raw_spin_lock_irq+0x41/0x50 [ 225.593584][ T1610] worker_thread+0x598/0x1040 [ 225.598291][ T1610] ? process_one_work+0x13d0/0x13d0 [ 225.610608][ T1610] kthread+0x38b/0x460 [ 225.615156][ T1610] ? _raw_spin_unlock_irq+0x1f/0x40 [ 225.620355][ T1610] ? set_kthread_struct+0x100/0x100 [ 225.633067][ T1610] ret_from_fork+0x1f/0x30 [ 225.638087][ T1610] INFO: task syz-executor.0:8774 blocked for more than 143 seconds. [ 225.653252][ T1610] Not tainted 5.14.0-rc6-syzkaller #0 [ 225.659492][ T1610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 225.676857][ T1610] task:syz-executor.0 state:D stack:24184 pid: 8774 ppid: 1 flags:0x00004004 [ 225.688714][ T1610] Call Trace: [ 225.692004][ T1610] __schedule+0x902/0x26a0 [ 225.706221][ T1610] ? io_schedule_timeout+0x140/0x140 [ 225.711625][ T1610] schedule+0xd3/0x270 [ 225.720727][ T1610] schedule_preempt_disabled+0xf/0x20 [ 225.728672][ T1610] __mutex_lock+0x7b6/0x10a0 [ 225.738080][ T1610] ? ieee80211_register_hw+0x1892/0x37b0 [ 225.749666][ T1610] ? mutex_lock_io_nested+0xf00/0xf00 [ 225.760073][ T1610] ? __debugfs_create_file+0x2c1/0x480 [ 225.768440][ T1610] ? minstrel_ht_free+0x10/0x10 [ 225.778016][ T1610] ieee80211_register_hw+0x1892/0x37b0 [ 225.786303][ T1610] ? find_held_lock+0x2d/0x110 [ 225.791077][ T1610] ? ieee80211_restart_hw+0x1d0/0x1d0 [ 225.801184][ T1610] ? debug_object_destroy+0x210/0x210 [ 225.810411][ T1610] ? lock_downgrade+0x6d0/0x6d0 [ 225.821534][ T1610] ? lockdep_init_map_type+0x2c3/0x7a0 [ 225.830244][ T1610] ? memset+0x20/0x40 [ 225.839075][ T1610] ? __hrtimer_init+0x33/0x1f0 [ 225.846333][ T1610] mac80211_hwsim_new_radio+0x1dd4/0x41d0 [ 225.852341][ T1610] ? hwsim_virtio_rx_work+0x2f0/0x2f0 [ 225.862566][ T1610] ? __nla_validate_parse+0xdd2/0x20c0 [ 225.870497][ T1610] hwsim_new_radio_nl+0x7c6/0xf50 [ 225.880407][ T1610] ? nla_get_range_signed+0x540/0x540 [ 225.888306][ T1610] ? lock_is_held_type+0xd5/0x130 [ 225.898196][ T1610] ? mac80211_hwsim_new_radio+0x41d0/0x41d0 [ 225.907511][ T1610] ? __nla_parse+0x22/0x30 [ 225.912030][ T1610] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x159/0x230 [ 225.929389][ T1610] genl_family_rcv_msg_doit+0x1e4/0x2f0 [ 225.938541][ T1610] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x230/0x230 [ 225.949624][ T1610] ? __lock_acquire+0x15ad/0x5410 [ 225.958376][ T1610] ? security_capable+0x4c/0x90 [ 225.967007][ T1610] genl_rcv_msg+0x27a/0x4a0 [ 225.971519][ T1610] ? genl_get_cmd+0x3c0/0x3c0 [ 225.979768][ T1610] ? mac80211_hwsim_new_radio+0x41d0/0x41d0 [ 225.990153][ T1610] ? lock_release+0x710/0x710 [ 225.998460][ T1610] ? netdev_core_pick_tx+0x290/0x290 [ 226.007358][ T1610] ? lock_acquire+0xe0/0x4f0 [ 226.012059][ T1610] netlink_rcv_skb+0x118/0x370 [ 226.020395][ T1610] ? genl_get_cmd+0x3c0/0x3c0 [ 226.028839][ T1610] ? netlink_ack+0x930/0x930 [ 226.040027][ T1610] genl_rcv+0x1f/0x30 [ 226.047578][ T1610] netlink_unicast+0x42e/0x700 [ 226.052450][ T1610] ? memset+0x20/0x40 [ 226.060109][ T1610] ? netlink_attachskb+0x750/0x750 [ 226.069599][ T1610] ? __build_skb_around+0x1f3/0x2b0 [ 226.078729][ T1610] netlink_sendmsg+0x704/0xbf0 [ 226.087095][ T1610] ? netlink_unicast+0x700/0x700 [ 226.092060][ T1610] ? netlink_unicast+0x700/0x700 [ 226.100730][ T1610] sock_sendmsg+0xab/0xe0 [ 226.108748][ T1610] __sys_sendto+0x1a4/0x270 [ 226.116909][ T1610] ? __ia32_sys_getpeername+0xa0/0xa0 [ 226.122569][ T1610] ? lock_is_held_type+0xd5/0x130 [ 226.131442][ T1610] ? fd_install+0x195/0x4c0 [ 226.139618][ T1610] ? __sys_socket+0x115/0x1a0 [ 226.150837][ T1610] ? mem_cgroup_get_oom_group+0x420/0x420 [ 226.160376][ T1610] ? lock_is_held_type+0xd5/0x130 [ 226.169061][ T1610] __x64_sys_sendto+0xd8/0x1b0 [ 226.177681][ T1610] ? lockdep_hardirqs_on+0x79/0x100 [ 226.182889][ T1610] ? syscall_enter_from_user_mode+0x1d/0x50 [ 226.192470][ T1610] do_syscall_64+0x35/0xb0 [ 226.200611][ T1610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 226.210103][ T1610] RIP: 0033:0x41922c [ 226.217611][ T1610] RSP: 002b:00007ffd5a2d84e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 226.230554][ T1610] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041922c [ 226.242513][ T1610] RDX: 0000000000000024 RSI: 00000000014a4370 RDI: 0000000000000003 [ 226.254103][ T1610] RBP: 0000000000000000 R08: 00007ffd5a2d8524 R09: 000000000000000c [ 226.262168][ T1610] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 226.280169][ T1610] R13: 0000000000000003 R14: 0000000000000000 R15: 00000000014a4370 [ 226.291305][ T1610] INFO: task syz-executor.5:8777 blocked for more than 144 seconds. [ 226.304133][ T1610] Not tainted 5.14.0-rc6-syzkaller #0 [ 226.310035][ T1610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 226.325618][ T1610] task:syz-executor.5 state:D stack:24248 pid: 8777 ppid: 1 flags:0x00000004 [ 226.338541][ T1610] Call Trace: [ 226.341876][ T1610] __schedule+0x902/0x26a0 [ 226.349854][ T1610] ? io_schedule_timeout+0x140/0x140 [ 226.358741][ T1610] schedule+0xd3/0x270 [ 226.362822][ T1610] schedule_preempt_disabled+0xf/0x20 [ 226.371843][ T1610] __mutex_lock+0x7b6/0x10a0 [ 226.380061][ T1610] ? lock_is_held_type+0xd5/0x130 [ 226.397553][ T1610] ? rtnetlink_rcv_msg+0x2d2/0x8d0 [ 226.402679][ T1610] ? mutex_lock_io_nested+0xf00/0xf00 [ 226.411708][ T1610] ? rtnetlink_rcv_msg+0x2ac/0x8d0 [ 226.420625][ T1610] ? lock_is_held_type+0xd5/0x130 [ 226.429252][ T1610] rtnetlink_rcv_msg+0x2d2/0x8d0 [ 226.437774][ T1610] ? __dev_queue_xmit+0x1547/0x2de0 [ 226.442991][ T1610] ? rtnl_newlink+0x90/0x90 [ 226.451079][ T1610] ? netdev_core_pick_tx+0x290/0x290 [ 226.459990][ T1610] ? lock_acquire+0xe0/0x4f0 [ 226.473218][ T1610] netlink_rcv_skb+0x118/0x370 [ 226.478043][ T1610] ? rtnl_newlink+0x90/0x90 [ 226.482540][ T1610] ? netlink_ack+0x930/0x930 [ 226.495025][ T1610] ? netlink_deliver_tap+0x130/0x9a0 [ 226.500368][ T1610] netlink_unicast+0x42e/0x700 [ 226.512290][ T1610] ? netlink_attachskb+0x750/0x750 [ 226.519115][ T1610] ? __build_skb_around+0x1f3/0x2b0 [ 226.530500][ T1610] netlink_sendmsg+0x704/0xbf0 [ 226.536896][ T1610] ? netlink_unicast+0x700/0x700 [ 226.541868][ T1610] ? netlink_unicast+0x700/0x700 [ 226.556220][ T1610] sock_sendmsg+0xab/0xe0 [ 226.560608][ T1610] __sys_sendto+0x1a4/0x270 [ 226.568622][ T1610] ? __ia32_sys_getpeername+0xa0/0xa0 [ 226.577597][ T1610] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 226.587299][ T1610] ? lock_is_held_type+0xd5/0x130 [ 226.592518][ T1610] ? __blkcg_punt_bio_submit+0x1b0/0x1b0 [ 226.601950][ T1610] ? mem_cgroup_get_oom_group+0x420/0x420 [ 226.612978][ T1610] ? lock_is_held_type+0xd5/0x130 [ 226.618223][ T1610] __x64_sys_sendto+0xd8/0x1b0 [ 226.622982][ T1610] ? lockdep_hardirqs_on+0x79/0x100 [ 226.637859][ T1610] ? syscall_enter_from_user_mode+0x1d/0x50 [ 226.650892][ T1610] do_syscall_64+0x35/0xb0 [ 226.655583][ T1610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 226.661739][ T1610] RIP: 0033:0x41922c [ 226.672647][ T1610] RSP: 002b:00007ffe4294fc30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 226.681854][ T1610] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041922c [ 226.697115][ T1610] RDX: 0000000000000028 RSI: 00000000014a4370 RDI: 0000000000000003 [ 226.708654][ T1610] RBP: 0000000000000000 R08: 00007ffe4294fc74 R09: 000000000000000c [ 226.722736][ T1610] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 226.733191][ T1610] R13: 0000000000000003 R14: 0000000000000000 R15: 00000000014a4370 [ 226.741500][ T1610] INFO: task syz-executor.4:8778 blocked for more than 144 seconds. [ 226.758311][ T1610] Not tainted 5.14.0-rc6-syzkaller #0 [ 226.766777][ T1610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 226.780123][ T1610] task:syz-executor.4 state:D stack:24240 pid: 8778 ppid: 1 flags:0x00000004 [ 226.795624][ T1610] Call Trace: [ 226.799190][ T1610] __schedule+0x902/0x26a0 [ 226.808490][ T1610] ? io_schedule_timeout+0x140/0x140 [ 226.816269][ T1610] schedule+0xd3/0x270 [ 226.820350][ T1610] schedule_preempt_disabled+0xf/0x20 [ 226.831894][ T1610] __mutex_lock+0x7b6/0x10a0 [ 226.839106][ T1610] ? genl_rcv_msg+0x315/0x4a0 [ 226.848544][ T1610] ? mutex_lock_io_nested+0xf00/0xf00 [ 226.856389][ T1610] genl_rcv_msg+0x315/0x4a0 [ 226.860909][ T1610] ? genl_get_cmd+0x3c0/0x3c0 [ 226.872559][ T1610] ? lock_acquire+0x1bb/0x4f0 [ 226.879873][ T1610] ? lock_release+0x710/0x710 [ 226.889260][ T1610] ? netdev_core_pick_tx+0x290/0x290 [ 226.897093][ T1610] ? lock_acquire+0xe0/0x4f0 [ 226.901701][ T1610] netlink_rcv_skb+0x118/0x370 [ 226.911481][ T1610] ? genl_get_cmd+0x3c0/0x3c0 [ 226.918784][ T1610] ? netlink_ack+0x930/0x930 [ 226.928234][ T1610] genl_rcv+0x1f/0x30 [ 226.932242][ T1610] netlink_unicast+0x42e/0x700 [ 226.940917][ T1610] ? memset+0x20/0x40 [ 226.950725][ T1610] ? netlink_attachskb+0x750/0x750 [ 226.958289][ T1610] ? __build_skb_around+0x1f3/0x2b0 [ 226.968841][ T1610] netlink_sendmsg+0x704/0xbf0 [ 226.977632][ T1610] ? netlink_unicast+0x700/0x700 [ 226.982625][ T1610] ? netlink_unicast+0x700/0x700 [ 226.992399][ T1610] sock_sendmsg+0xab/0xe0 [ 226.999282][ T1610] __sys_sendto+0x1a4/0x270 [ 227.008719][ T1610] ? __ia32_sys_getpeername+0xa0/0xa0 [ 227.016795][ T1610] ? fd_install+0x178/0x4c0 [ 227.021307][ T1610] ? mark_lock+0x6d0/0x1840 [ 227.031472][ T1610] ? lock_is_held_type+0xd5/0x130 [ 227.039093][ T1610] ? fd_install+0x195/0x4c0 [ 227.050029][ T1610] ? __sys_socket+0x115/0x1a0 [ 227.057262][ T1610] ? mem_cgroup_get_oom_group+0x420/0x420 [ 227.067799][ T1610] ? lock_is_held_type+0xd5/0x130 [ 227.075369][ T1610] __x64_sys_sendto+0xd8/0x1b0 [ 227.080147][ T1610] ? lockdep_hardirqs_on+0x79/0x100 [ 227.091477][ T1610] ? syscall_enter_from_user_mode+0x1d/0x50 [ 227.099897][ T1610] do_syscall_64+0x35/0xb0 [ 227.109240][ T1610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 227.118942][ T1610] RIP: 0033:0x41922c [ 227.122856][ T1610] RSP: 002b:00007ffd35d94a80 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 227.138570][ T1610] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041922c [ 227.147973][ T1610] RDX: 0000000000000028 RSI: 00000000014a4370 RDI: 0000000000000003 [ 227.164529][ T1610] RBP: 0000000000000000 R08: 00007ffd35d94ac4 R09: 000000000000000c [ 227.172607][ T1610] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 227.186659][ T1610] R13: 0000000000000003 R14: 0000000000000000 R15: 00000000014a4370 [ 227.198692][ T1610] INFO: task syz-executor.1:8781 blocked for more than 145 seconds. [ 227.211398][ T1610] Not tainted 5.14.0-rc6-syzkaller #0 [ 227.219816][ T1610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 227.236199][ T1610] task:syz-executor.1 state:D stack:24328 pid: 8781 ppid: 1 flags:0x00000004 [ 227.249233][ T1610] Call Trace: [ 227.252531][ T1610] __schedule+0x902/0x26a0 [ 227.260558][ T1610] ? io_schedule_timeout+0x140/0x140 [ 227.271225][ T1610] schedule+0xd3/0x270 [ 227.279600][ T1610] schedule_preempt_disabled+0xf/0x20 [ 227.289258][ T1610] __mutex_lock+0x7b6/0x10a0 [ 227.297476][ T1610] ? genl_rcv_msg+0x315/0x4a0 [ 227.302169][ T1610] ? mutex_lock_io_nested+0xf00/0xf00 [ 227.312658][ T1610] genl_rcv_msg+0x315/0x4a0 [ 227.320711][ T1610] ? genl_get_cmd+0x3c0/0x3c0 [ 227.329007][ T1610] ? lock_acquire+0x1bb/0x4f0 [ 227.337393][ T1610] ? lock_release+0x710/0x710 [ 227.342093][ T1610] ? netdev_core_pick_tx+0x290/0x290 [ 227.351901][ T1610] ? lock_acquire+0xe0/0x4f0 [ 227.360179][ T1610] netlink_rcv_skb+0x118/0x370 [ 227.368607][ T1610] ? genl_get_cmd+0x3c0/0x3c0 [ 227.377645][ T1610] ? netlink_ack+0x930/0x930 [ 227.382376][ T1610] genl_rcv+0x1f/0x30 [ 227.390642][ T1610] netlink_unicast+0x42e/0x700 [ 227.399095][ T1610] ? memset+0x20/0x40 [ 227.406762][ T1610] ? netlink_attachskb+0x750/0x750 [ 227.411879][ T1610] ? __build_skb_around+0x1f3/0x2b0 [ 227.422147][ T1610] netlink_sendmsg+0x704/0xbf0 [ 227.436775][ T1610] ? netlink_unicast+0x700/0x700 [ 227.441742][ T1610] ? netlink_unicast+0x700/0x700 [ 227.449104][ T1610] sock_sendmsg+0xab/0xe0 [ 227.458287][ T1610] __sys_sendto+0x1a4/0x270 [ 227.462796][ T1610] ? __ia32_sys_getpeername+0xa0/0xa0 [ 227.470860][ T1610] ? fd_install+0x178/0x4c0 [ 227.480110][ T1610] ? mark_lock+0x6d0/0x1840 [ 227.487879][ T1610] ? lock_is_held_type+0xd5/0x130 [ 227.498240][ T1610] ? fd_install+0x195/0x4c0 [ 227.502788][ T1610] ? __sys_socket+0x115/0x1a0 [ 227.519492][ T1610] ? mem_cgroup_get_oom_group+0x420/0x420 [ 227.526719][ T1610] ? lock_is_held_type+0xd5/0x130 [ 227.531767][ T1610] __x64_sys_sendto+0xd8/0x1b0 [ 227.543655][ T1610] ? lockdep_hardirqs_on+0x79/0x100 [ 227.548966][ T1610] ? syscall_enter_from_user_mode+0x1d/0x50 [ 227.561037][ T1610] do_syscall_64+0x35/0xb0 [ 227.566785][ T1610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 227.572678][ T1610] RIP: 0033:0x41922c [ 227.586505][ T1610] RSP: 002b:00007ffedc992970 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 227.600405][ T1610] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041922c [ 227.611715][ T1610] RDX: 0000000000000028 RSI: 00000000014a4370 RDI: 0000000000000003 [ 227.627055][ T1610] RBP: 0000000000000000 R08: 00007ffedc9929b4 R09: 000000000000000c [ 227.638985][ T1610] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 227.652119][ T1610] R13: 0000000000000003 R14: 0000000000000000 R15: 00000000014a4370 [ 227.662731][ T1610] INFO: task syz-executor.3:8783 blocked for more than 145 seconds. [ 227.678800][ T1610] Not tainted 5.14.0-rc6-syzkaller #0 [ 227.684972][ T1610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 227.700777][ T1610] task:syz-executor.3 state:D stack:24328 pid: 8783 ppid: 1 flags:0x00004004 [ 227.710871][ T1610] Call Trace: [ 227.721828][ T1610] __schedule+0x902/0x26a0 [ 227.726510][ T1610] ? io_schedule_timeout+0x140/0x140 [ 227.732065][ T1610] schedule+0xd3/0x270 [ 227.743371][ T1610] schedule_preempt_disabled+0xf/0x20 [ 227.748838][ T1610] __mutex_lock+0x7b6/0x10a0 [ 227.761751][ T1610] ? rtnetlink_rcv_msg+0x2d2/0x8d0 [ 227.768955][ T1610] ? mutex_lock_io_nested+0xf00/0xf00 [ 227.780395][ T1610] ? rtnetlink_rcv_msg+0x2ac/0x8d0 [ 227.786820][ T1610] ? lock_is_held_type+0xd5/0x130 [ 227.791849][ T1610] rtnetlink_rcv_msg+0x2d2/0x8d0 [ 227.802657][ T1610] ? __dev_queue_xmit+0x1547/0x2de0 [ 227.809454][ T1610] ? rtnl_newlink+0x90/0x90 [ 227.820604][ T1610] ? netdev_core_pick_tx+0x290/0x290 [ 227.831168][ T1610] ? lock_acquire+0xe0/0x4f0 [ 227.841858][ T1610] netlink_rcv_skb+0x118/0x370 [ 227.847959][ T1610] ? rtnl_newlink+0x90/0x90 [ 227.859083][ T1610] ? netlink_ack+0x930/0x930 [ 227.866424][ T1610] ? netlink_deliver_tap+0x130/0x9a0 [ 227.871803][ T1610] netlink_unicast+0x42e/0x700 [ 227.882652][ T1610] ? netlink_attachskb+0x750/0x750 [ 227.889526][ T1610] ? __build_skb_around+0x1f3/0x2b0 [ 227.900677][ T1610] netlink_sendmsg+0x704/0xbf0 [ 227.907842][ T1610] ? netlink_unicast+0x700/0x700 [ 227.918773][ T1610] ? netlink_unicast+0x700/0x700 [ 227.925811][ T1610] sock_sendmsg+0xab/0xe0 [ 227.930337][ T1610] __sys_sendto+0x1a4/0x270 [ 227.941518][ T1610] ? __ia32_sys_getpeername+0xa0/0xa0 [ 227.948205][ T1610] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 227.959898][ T1610] ? lock_is_held_type+0xd5/0x130 [ 227.966359][ T1610] ? __blkcg_punt_bio_submit+0x1b0/0x1b0 [ 227.972197][ T1610] ? lock_is_held_type+0xd5/0x130 [ 227.984595][ T1610] ? lock_is_held_type+0xd5/0x130 [ 227.989643][ T1610] __x64_sys_sendto+0xd8/0x1b0 [ 228.001257][ T1610] ? lockdep_hardirqs_on+0x79/0x100 [ 228.007780][ T1610] ? syscall_enter_from_user_mode+0x1d/0x50 [ 228.019749][ T1610] do_syscall_64+0x35/0xb0 [ 228.025514][ T1610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 228.031407][ T1610] RIP: 0033:0x41922c [ 228.041859][ T1610] RSP: 002b:00007ffdc7b324d0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 228.052745][ T1610] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041922c [ 228.061307][ T1610] RDX: 0000000000000028 RSI: 00000000014a4370 RDI: 0000000000000003 [ 228.077660][ T1610] RBP: 0000000000000000 R08: 00007ffdc7b32514 R09: 000000000000000c [ 228.088065][ T1610] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 228.102478][ T1610] R13: 0000000000000003 R14: 0000000000000000 R15: 00000000014a4370 [ 228.114003][ T1610] INFO: task kworker/1:6:10056 blocked for more than 146 seconds. [ 228.122004][ T1610] Not tainted 5.14.0-rc6-syzkaller #0 [ 228.133989][ T1610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 228.150074][ T1610] task:kworker/1:6 state:D stack:27728 pid:10056 ppid: 2 flags:0x00004000 [ 228.161787][ T1610] Workqueue: events linkwatch_event [ 228.173609][ T1610] Call Trace: [ 228.177093][ T1610] __schedule+0x902/0x26a0 [ 228.181515][ T1610] ? io_schedule_timeout+0x140/0x140 [ 228.194006][ T1610] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 228.200044][ T1610] schedule+0xd3/0x270 [ 228.211451][ T1610] schedule_preempt_disabled+0xf/0x20 [ 228.218152][ T1610] __mutex_lock+0x7b6/0x10a0 [ 228.228479][ T1610] ? linkwatch_event+0x5/0x50 [ 228.234377][ T1610] ? mutex_lock_io_nested+0xf00/0xf00 [ 228.239747][ T1610] ? lock_downgrade+0x6d0/0x6d0 [ 228.250458][ T1610] ? rwlock_bug.part.0+0x90/0x90 [ 228.257364][ T1610] ? lock_is_held_type+0xd5/0x130 [ 228.262398][ T1610] linkwatch_event+0x5/0x50 [ 228.274716][ T1610] process_one_work+0x84c/0x13d0 [ 228.279730][ T1610] ? lock_release+0x710/0x710 [ 228.290322][ T1610] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 228.296861][ T1610] ? rwlock_bug.part.0+0x90/0x90 [ 228.301981][ T1610] ? _raw_spin_lock_irq+0x41/0x50 [ 228.313911][ T1610] worker_thread+0x598/0x1040 [ 228.318615][ T1610] ? process_one_work+0x13d0/0x13d0 [ 228.329828][ T1610] kthread+0x38b/0x460 [ 228.336320][ T1610] ? _raw_spin_unlock_irq+0x1f/0x40 [ 228.341693][ T1610] ? set_kthread_struct+0x100/0x100 [ 228.351481][ T1610] ret_from_fork+0x1f/0x30 [ 228.358369][ T1610] INFO: task kworker/0:6:10062 blocked for more than 146 seconds. [ 228.371551][ T1610] Not tainted 5.14.0-rc6-syzkaller #0 [ 228.379798][ T1610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 228.394878][ T1610] task:kworker/0:6 state:D stack:27200 pid:10062 ppid: 2 flags:0x00004000 [ 228.408676][ T1610] Workqueue: ipv6_addrconf addrconf_dad_work [ 228.417069][ T1610] Call Trace: [ 228.420451][ T1610] __schedule+0x902/0x26a0 [ 228.429492][ T1610] ? io_schedule_timeout+0x140/0x140 [ 228.438737][ T1610] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 228.449488][ T1610] schedule+0xd3/0x270 [ 228.456034][ T1610] schedule_preempt_disabled+0xf/0x20 [ 228.461415][ T1610] __mutex_lock+0x7b6/0x10a0 [ 228.473505][ T1610] ? addrconf_dad_work+0x9f/0x11a0 [ 228.478642][ T1610] ? mutex_lock_io_nested+0xf00/0xf00 [ 228.490157][ T1610] addrconf_dad_work+0x9f/0x11a0 [ 228.495194][ T1610] ? lock_downgrade+0x6d0/0x6d0 [ 228.500044][ T1610] ? addrconf_dad_completed+0xc70/0xc70 [ 228.513460][ T1610] ? lock_is_held_type+0xd5/0x130 [ 228.518654][ T1610] process_one_work+0x84c/0x13d0 [ 228.530519][ T1610] ? lock_release+0x710/0x710 [ 228.535276][ T1610] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 228.540911][ T1610] ? rwlock_bug.part.0+0x90/0x90 [ 228.554375][ T1610] ? _raw_spin_lock_irq+0x41/0x50 [ 228.559435][ T1610] worker_thread+0x598/0x1040 [ 228.565037][ T1610] ? process_one_work+0x13d0/0x13d0 [ 228.570258][ T1610] kthread+0x38b/0x460 [ 228.574597][ T1610] ? _raw_spin_unlock_irq+0x1f/0x40 [ 228.579791][ T1610] ? set_kthread_struct+0x100/0x100 [ 228.585992][ T1610] ret_from_fork+0x1f/0x30 [ 228.590496][ T1610] INFO: task kworker/1:7:10102 blocked for more than 146 seconds. [ 228.598589][ T1610] Not tainted 5.14.0-rc6-syzkaller #0 [ 228.604849][ T1610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 228.614204][ T1610] task:kworker/1:7 state:D stack:28000 pid:10102 ppid: 2 flags:0x00004000 [ 228.625116][ T1610] Workqueue: events disconnect_work [ 228.630514][ T1610] Call Trace: [ 228.635077][ T1610] __schedule+0x902/0x26a0 [ 228.639506][ T1610] ? io_schedule_timeout+0x140/0x140 [ 228.645869][ T1610] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 228.651939][ T1610] schedule+0xd3/0x270 [ 228.657169][ T1610] schedule_preempt_disabled+0xf/0x20 [ 228.662542][ T1610] __mutex_lock+0x7b6/0x10a0 [ 228.669632][ T1610] ? disconnect_work+0xf/0x1b0 [ 228.675819][ T1610] ? mutex_lock_io_nested+0xf00/0xf00 [ 228.681643][ T1610] ? lock_acquire+0x1bb/0x4f0 [ 228.687510][ T1610] ? lock_downgrade+0x6d0/0x6d0 [ 228.692554][ T1610] disconnect_work+0xf/0x1b0 [ 228.699004][ T1610] process_one_work+0x84c/0x13d0 [ 228.704653][ T1610] ? lock_release+0x710/0x710 [ 228.709333][ T1610] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 228.715892][ T1610] ? rwlock_bug.part.0+0x90/0x90 [ 228.720831][ T1610] ? _raw_spin_lock_irq+0x41/0x50 [ 228.727009][ T1610] worker_thread+0x598/0x1040 [ 228.731711][ T1610] ? process_one_work+0x13d0/0x13d0 [ 228.738768][ T1610] kthread+0x38b/0x460 [ 228.743653][ T1610] ? _raw_spin_unlock_irq+0x1f/0x40 [ 228.748961][ T1610] ? set_kthread_struct+0x100/0x100 [ 228.755427][ T1610] ret_from_fork+0x1f/0x30 [ 228.759927][ T1610] INFO: task syz-executor.2:10104 blocked for more than 146 seconds. [ 228.769648][ T1610] Not tainted 5.14.0-rc6-syzkaller #0 [ 228.777933][ T1610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 228.788159][ T1610] task:syz-executor.2 state:D stack:26520 pid:10104 ppid: 8782 flags:0x00000004 [ 228.798162][ T1610] Call Trace: [ 228.801451][ T1610] __schedule+0x902/0x26a0 [ 228.807767][ T1610] ? io_schedule_timeout+0x140/0x140 [ 228.813736][ T1610] schedule+0xd3/0x270 [ 228.817805][ T1610] schedule_preempt_disabled+0xf/0x20 [ 228.824299][ T1610] __mutex_lock+0x7b6/0x10a0 [ 228.828890][ T1610] ? genl_rcv_msg+0x315/0x4a0 [ 228.834732][ T1610] ? mutex_lock_io_nested+0xf00/0xf00 [ 228.840128][ T1610] genl_rcv_msg+0x315/0x4a0 [ 228.846679][ T1610] ? genl_get_cmd+0x3c0/0x3c0 [ 228.851445][ T1610] ? lock_acquire+0x1bb/0x4f0 [ 228.857187][ T1610] ? lock_release+0x710/0x710 [ 228.861866][ T1610] ? netdev_core_pick_tx+0x290/0x290 [ 228.868576][ T1610] ? lock_acquire+0xe0/0x4f0 [ 228.873857][ T1610] netlink_rcv_skb+0x118/0x370 [ 228.878797][ T1610] ? genl_get_cmd+0x3c0/0x3c0 [ 228.886384][ T1610] ? netlink_ack+0x930/0x930 [ 228.891003][ T1610] genl_rcv+0x1f/0x30 [ 228.896704][ T1610] netlink_unicast+0x42e/0x700 [ 228.901569][ T1610] ? memset+0x20/0x40 [ 228.906894][ T1610] ? netlink_attachskb+0x750/0x750 [ 228.912087][ T1610] ? __build_skb_around+0x1f3/0x2b0 [ 228.919072][ T1610] netlink_sendmsg+0x704/0xbf0 [ 228.924641][ T1610] ? netlink_unicast+0x700/0x700 [ 228.929583][ T1610] ? netlink_unicast+0x700/0x700 [ 228.935610][ T1610] sock_sendmsg+0xab/0xe0 [ 228.940035][ T1610] __sys_sendto+0x1a4/0x270 [ 228.945860][ T1610] ? __ia32_sys_getpeername+0xa0/0xa0 [ 228.951235][ T1610] ? fd_install+0x178/0x4c0 [ 228.957561][ T1610] ? mark_lock+0x6d0/0x1840 [ 228.962085][ T1610] ? lock_is_held_type+0xd5/0x130 [ 228.968177][ T1610] ? fd_install+0x195/0x4c0 [ 228.973337][ T1610] ? __sys_socket+0x115/0x1a0 [ 228.978016][ T1610] ? lock_is_held_type+0xd5/0x130 [ 228.984182][ T1610] __x64_sys_sendto+0xd8/0x1b0 [ 228.988940][ T1610] ? lockdep_hardirqs_on+0x79/0x100 [ 228.996596][ T1610] ? syscall_enter_from_user_mode+0x1d/0x50 [ 229.002500][ T1610] do_syscall_64+0x35/0xb0 [ 229.008722][ T1610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 229.015292][ T1610] RIP: 0033:0x41922c [ 229.019180][ T1610] RSP: 002b:00007f3d99592030 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 229.030397][ T1610] RAX: ffffffffffffffda RBX: 00007f3d99592110 RCX: 000000000041922c [ 229.039242][ T1610] RDX: 0000000000000020 RSI: 00007f3d99592160 RDI: 0000000000000004 [ 229.048041][ T1610] RBP: 0000000000000000 R08: 00007f3d99592074 R09: 000000000000000c [ 229.056722][ T1610] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 229.066171][ T1610] R13: 0000000000000004 R14: 0000000000000000 R15: 00007f3d99592160 [ 229.075266][ T1610] [ 229.075266][ T1610] Showing all locks held in the system: [ 229.083802][ T1610] 3 locks held by kworker/0:0/5: [ 229.088739][ T1610] #0: ffff88800f073d38 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x771/0x13d0 [ 229.102041][ T1610] #1: ffffc90000ebfdb8 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13d0 [ 229.116713][ T1610] #2: ffffffff8bff7808 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x74/0xa30 [ 229.127293][ T1610] 1 lock held by khungtaskd/1610: [ 229.132308][ T1610] #0: ffffffff8a971ec0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 229.143972][ T1610] 1 lock held by in:imklog/8112: [ 229.148926][ T1610] #0: ffff888018a4c3f0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x9c/0xb0 [ 229.159158][ T1610] 3 locks held by kworker/1:3/8613: [ 229.165091][ T1610] #0: ffff888025db2938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x771/0x13d0 [ 229.177977][ T1610] #1: ffffc900020a7db8 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13d0 [ 229.191617][ T1610] #2: ffffffff8bff7808 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0x9f/0x11a0 [ 229.201831][ T1610] 3 locks held by syz-executor.0/8774: [ 229.208079][ T1610] #0: ffffffff8c0832b0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x10/0x30 [ 229.217196][ T1610] #1: ffffffff8c083368 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x315/0x4a0 [ 229.228655][ T1610] #2: ffffffff8bff7808 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_register_hw+0x1892/0x37b0 [ 229.239427][ T1610] 1 lock held by syz-executor.5/8777: [ 229.245516][ T1610] #0: ffffffff8bff7808 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2d2/0x8d0 [ 229.256692][ T1610] 2 locks held by syz-executor.4/8778: [ 229.262155][ T1610] #0: ffffffff8c0832b0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x10/0x30 [ 229.272071][ T1610] #1: ffffffff8c083368 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x315/0x4a0 [ 229.282192][ T1610] 2 locks held by syz-executor.1/8781: [ 229.289079][ T1610] #0: ffffffff8c0832b0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x10/0x30 [ 229.297937][ T1610] #1: ffffffff8c083368 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x315/0x4a0 [ 229.307752][ T1610] 1 lock held by syz-executor.3/8783: [ 229.313741][ T1610] #0: ffffffff8bff7808 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2d2/0x8d0 [ 229.324109][ T1610] 3 locks held by kworker/1:6/10056: [ 229.329383][ T1610] #0: ffff88800f067d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x771/0x13d0 [ 229.342208][ T1610] #1: ffffc9000a2e7db8 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13d0 [ 229.353483][ T1610] #2: ffffffff8bff7808 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0x5/0x50 [ 229.364055][ T1610] 3 locks held by kworker/0:6/10062: [ 229.369340][ T1610] #0: ffff888025db2938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x771/0x13d0 [ 229.382658][ T1610] #1: ffffc9000a247db8 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13d0 [ 229.396400][ T1610] #2: ffffffff8bff7808 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0x9f/0x11a0 [ 229.406719][ T1610] 3 locks held by kworker/1:7/10102: [ 229.412001][ T1610] #0: ffff88800f067d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x771/0x13d0 [ 229.423524][ T1610] #1: ffffc9000a337db8 (cfg80211_disconnect_work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13d0 [ 229.434957][ T1610] #2: ffffffff8bff7808 (rtnl_mutex){+.+.}-{3:3}, at: disconnect_work+0xf/0x1b0 [ 229.446159][ T1610] 2 locks held by syz-executor.2/10104: [ 229.451695][ T1610] #0: ffffffff8c0832b0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x10/0x30 [ 229.460920][ T1610] #1: ffffffff8c083368 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x315/0x4a0 [ 229.470638][ T1610] 4 locks held by syz-executor.2/10111: [ 229.477561][ T1610] 2 locks held by syz-executor.2/10112: [ 229.483893][ T1610] #0: ffffffff8c0832b0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x10/0x30 [ 229.492317][ T1610] #1: ffffffff8bff7808 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x1d/0x480 [ 229.502717][ T1610] [ 229.505052][ T1610] ============================================= [ 229.505052][ T1610] [ 229.516917][ T1610] NMI backtrace for cpu 0 [ 229.521298][ T1610] CPU: 0 PID: 1610 Comm: khungtaskd Not tainted 5.14.0-rc6-syzkaller #0 [ 229.529624][ T1610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.539767][ T1610] Call Trace: [ 229.543046][ T1610] dump_stack_lvl+0x45/0x59 [ 229.547626][ T1610] nmi_cpu_backtrace.cold+0x30/0x99 [ 229.552810][ T1610] ? lapic_can_unplug_cpu+0x80/0x80 [ 229.558007][ T1610] nmi_trigger_cpumask_backtrace+0x11f/0x170 [ 229.563991][ T1610] watchdog+0x92e/0xc40 [ 229.568142][ T1610] ? reset_hung_task_detector+0x20/0x20 [ 229.573677][ T1610] kthread+0x38b/0x460 [ 229.577820][ T1610] ? _raw_spin_unlock_irq+0x1f/0x40 [ 229.583653][ T1610] ? set_kthread_struct+0x100/0x100 [ 229.588852][ T1610] ret_from_fork+0x1f/0x30 [ 229.593588][ T1610] Sending NMI from CPU 0 to CPUs 1: [ 229.599092][ C1] NMI backtrace for cpu 1 [ 229.599095][ C1] CPU: 1 PID: 475 Comm: kworker/u4:4 Not tainted 5.14.0-rc6-syzkaller #0 [ 229.599097][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.599099][ C1] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet [ 229.599103][ C1] RIP: 0010:__lock_acquire+0xda8/0x5410 [ 229.599105][ C1] Code: 01 00 00 00 0f 86 c8 00 00 00 89 05 a2 41 b1 0c e9 bd 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 80 3c 02 00 <0f> 85 d3 2d 00 00 48 81 3b c0 c3 d8 8d 0f 84 2b f3 ff ff 41 83 fa [ 229.599108][ C1] RSP: 0018:ffffc90002a87640 EFLAGS: 00000046 [ 229.599111][ C1] RAX: dffffc0000000000 RBX: ffffffff8e9fda88 RCX: 0000000000000000 [ 229.599112][ C1] RDX: 1ffffffff1d3fb51 RSI: 0000000000000000 RDI: 0000000000000001 [ 229.599114][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 [ 229.599116][ C1] R10: 0000000000000000 R11: 0000000000078088 R12: 0000000000000000 [ 229.599118][ C1] R13: ffff888011ef2040 R14: 0000000000000000 R15: 0000000000000001 [ 229.599120][ C1] FS: 0000000000000000(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 229.599121][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 229.599123][ C1] CR2: 00007f4424a85000 CR3: 0000000013a6f000 CR4: 00000000001506e0 [ 229.599125][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 229.599127][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 229.599129][ C1] Call Trace: [ 229.599130][ C1] ? kasan_save_stack+0x32/0x40 [ 229.599131][ C1] ? kasan_save_stack+0x1b/0x40 [ 229.599133][ C1] ? __kasan_kmalloc+0x7a/0x90 [ 229.599134][ C1] ? __kmalloc+0x202/0x490 [ 229.599135][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 229.599137][ C1] ? __lock_acquire+0x15ad/0x5410 [ 229.599138][ C1] lock_acquire+0x1ab/0x4f0 [ 229.599140][ C1] ? debug_check_no_obj_freed+0xc7/0x420 [ 229.599141][ C1] ? lock_release+0x710/0x710 [ 229.599142][ C1] ? lock_acquire+0x1ab/0x4f0 [ 229.599144][ C1] _raw_spin_lock_irqsave+0x39/0x50 [ 229.599145][ C1] ? debug_check_no_obj_freed+0xc7/0x420 [ 229.599147][ C1] debug_check_no_obj_freed+0xc7/0x420 [ 229.599148][ C1] ? lockdep_hardirqs_off+0x90/0xd0 [ 229.599149][ C1] kfree+0xd1/0x260 [ 229.599151][ C1] batadv_tvlv_container_register+0x1a1/0x380 [ 229.599152][ C1] batadv_tt_tvlv_container_update+0x1a1/0x710 [ 229.599154][ C1] ? batadv_tt_local_purge+0x310/0x310 [ 229.599155][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 229.599157][ C1] ? lock_is_held_type+0xd5/0x130 [ 229.599158][ C1] batadv_tt_local_commit_changes_nolock+0x99d/0xae0 [ 229.599160][ C1] ? lock_acquire+0x1bb/0x4f0 [ 229.599161][ C1] ? lock_release+0x710/0x710 [ 229.599162][ C1] ? batadv_tt_global_free.constprop.0.isra.0+0x570/0x570 [ 229.599164][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 229.599165][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 229.599167][ C1] batadv_tt_local_commit_changes+0x1d/0x30 [ 229.599168][ C1] batadv_iv_ogm_schedule_buff+0xd77/0x1030 [ 229.599169][ C1] ? batadv_iv_ogm_orig_dump+0xc00/0xc00 [ 229.599171][ C1] ? batadv_send_skb_packet+0x46b/0x590 [ 229.599172][ C1] batadv_iv_send_outstanding_bat_ogm_packet+0x59f/0x8f0 [ 229.599174][ C1] ? lock_is_held_type+0xd5/0x130 [ 229.599175][ C1] process_one_work+0x84c/0x13d0 [ 229.599177][ C1] ? lock_release+0x710/0x710 [ 229.599178][ C1] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 229.599180][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 229.599181][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 229.599182][ C1] worker_thread+0x598/0x1040 [ 229.599184][ C1] ? process_one_work+0x13d0/0x13d0 [ 229.599185][ C1] kthread+0x38b/0x460 [ 229.599186][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 229.599188][ C1] ? set_kthread_struct+0x100/0x100 [ 229.599189][ C1] ret_from_fork+0x1f/0x30 [ 229.626165][ T1610] Kernel panic - not syncing: hung_task: blocked tasks [ 229.977759][ T1610] CPU: 0 PID: 1610 Comm: khungtaskd Not tainted 5.14.0-rc6-syzkaller #0 [ 229.986155][ T1610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.996327][ T1610] Call Trace: [ 229.999596][ T1610] dump_stack_lvl+0x45/0x59 [ 230.004115][ T1610] panic+0x256/0x4eb [ 230.008116][ T1610] ? __warn_printk+0xee/0xee [ 230.012777][ T1610] ? lapic_can_unplug_cpu+0x80/0x80 [ 230.017966][ T1610] ? preempt_schedule_thunk+0x16/0x18 [ 230.023332][ T1610] watchdog.cold+0x11/0x157 [ 230.027850][ T1610] ? reset_hung_task_detector+0x20/0x20 [ 230.033381][ T1610] kthread+0x38b/0x460 [ 230.037436][ T1610] ? _raw_spin_unlock_irq+0x1f/0x40 [ 230.042630][ T1610] ? set_kthread_struct+0x100/0x100 [ 230.047818][ T1610] ret_from_fork+0x1f/0x30 [ 230.054130][ T1610] Kernel Offset: disabled [ 230.058470][ T1610] Rebooting in 86400 seconds..