[ 45.313008][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.325381][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.327362][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 45.342752][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.005361][ T1101] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.242470][ T8422] can: request_module (can-proto-0) failed. [ 46.256284][ T8422] can: request_module (can-proto-0) failed. [ 46.269943][ T8422] can: request_module (can-proto-0) failed. [ 46.326260][ T37] audit: type=1400 audit(1626572049.711:9): avc: denied { create } for pid=8418 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 47.401029][ T37] audit: type=1804 audit(1626572050.791:10): pid=8734 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 [ 48.246868][ T1101] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.606571][ T1101] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.746422][ T1101] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.536166][ T1101] device hsr_slave_0 left promiscuous mode [ 52.542714][ T1101] device hsr_slave_1 left promiscuous mode [ 52.552349][ T1101] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 52.560224][ T1101] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 52.569919][ T1101] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 52.578260][ T1101] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 52.588476][ T1101] device bridge_slave_1 left promiscuous mode [ 52.596130][ T1101] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.608878][ T1101] device bridge_slave_0 left promiscuous mode [ 52.617605][ T1101] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.632401][ T1101] device veth1_macvtap left promiscuous mode [ 52.640045][ T1101] device veth0_macvtap left promiscuous mode [ 52.646360][ T1101] device veth1_vlan left promiscuous mode [ 52.652298][ T1101] device veth0_vlan left promiscuous mode [ 55.616602][ T1101] team0 (unregistering): Port device team_slave_1 removed [ 55.631459][ T1101] team0 (unregistering): Port device team_slave_0 removed [ 55.648758][ T1101] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 55.661325][ T1101] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 55.706828][ T1101] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.122' (ECDSA) to the list of known hosts. 2021/07/18 01:34:19 parsed 1 programs 2021/07/18 01:34:20 executed programs: 0 [ 57.314729][ T37] audit: type=1400 audit(1626572060.714:11): avc: denied { execmem } for pid=8810 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 59.034604][ T8815] chnl_net:caif_netlink_parms(): no params data found [ 59.286530][ T8817] chnl_net:caif_netlink_parms(): no params data found [ 59.337217][ T8815] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.344477][ T8815] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.353528][ T8815] device bridge_slave_0 entered promiscuous mode [ 59.362625][ T8818] chnl_net:caif_netlink_parms(): no params data found [ 59.385640][ T8813] chnl_net:caif_netlink_parms(): no params data found [ 59.415900][ T8815] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.423272][ T8815] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.431214][ T8815] device bridge_slave_1 entered promiscuous mode [ 59.471154][ T8821] chnl_net:caif_netlink_parms(): no params data found [ 59.557498][ T8820] chnl_net:caif_netlink_parms(): no params data found [ 59.568724][ T8815] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.587877][ T8815] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.607654][ T8813] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.615156][ T8813] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.623211][ T8813] device bridge_slave_0 entered promiscuous mode [ 59.633752][ T8813] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.640814][ T8813] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.649161][ T8813] device bridge_slave_1 entered promiscuous mode [ 59.733869][ T8817] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.743072][ T8817] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.751122][ T8817] device bridge_slave_0 entered promiscuous mode [ 59.766329][ T8813] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.777956][ T8815] team0: Port device team_slave_0 added [ 59.788583][ T8818] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.796424][ T8818] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.804680][ T8818] device bridge_slave_0 entered promiscuous mode [ 59.812968][ T8817] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.819999][ T8817] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.828242][ T8817] device bridge_slave_1 entered promiscuous mode [ 59.841913][ T8813] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.853032][ T8815] team0: Port device team_slave_1 added [ 59.868144][ T8818] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.875708][ T8818] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.884182][ T8818] device bridge_slave_1 entered promiscuous mode [ 59.912685][ T8821] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.919858][ T8821] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.929243][ T8821] device bridge_slave_0 entered promiscuous mode [ 59.951006][ T8815] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.962110][ T8815] 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. [ 59.988920][ T8815] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.006306][ T8815] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.013620][ T8815] 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. [ 60.041355][ T8815] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.066242][ T8818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.075557][ T8821] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.082958][ T8821] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.090707][ T8821] device bridge_slave_1 entered promiscuous mode [ 60.100000][ T8817] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.136030][ T8813] team0: Port device team_slave_0 added [ 60.143686][ T8818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.168027][ T8817] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.185290][ T8815] device hsr_slave_0 entered promiscuous mode [ 60.193914][ T8815] device hsr_slave_1 entered promiscuous mode [ 60.201871][ T8813] team0: Port device team_slave_1 added [ 60.229435][ T8820] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.237541][ T8820] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.246866][ T8820] device bridge_slave_0 entered promiscuous mode [ 60.257114][ T8818] team0: Port device team_slave_0 added [ 60.273037][ T8821] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.299335][ T8817] team0: Port device team_slave_0 added [ 60.305561][ T8820] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.313025][ T8820] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.320803][ T8820] device bridge_slave_1 entered promiscuous mode [ 60.329707][ T8818] team0: Port device team_slave_1 added [ 60.345832][ T8821] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.362101][ T8817] team0: Port device team_slave_1 added [ 60.390622][ T8813] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.398804][ T8813] 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. [ 60.426012][ T8813] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.450869][ T8813] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.458219][ T8813] 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. [ 60.485117][ T8813] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.496728][ T8818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.505575][ T8818] 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. [ 60.532775][ T8818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.564798][ T8820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.575381][ T8818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.584571][ T8818] 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. [ 60.603160][ T8649] Bluetooth: hci0: command 0x0409 tx timeout [ 60.611933][ T36] Bluetooth: hci5: command 0x0409 tx timeout [ 60.623316][ T8818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.624180][ T8649] Bluetooth: hci1: command 0x0409 tx timeout [ 60.635682][ T36] Bluetooth: hci4: command 0x0409 tx timeout [ 60.648689][ T36] Bluetooth: hci3: command 0x0409 tx timeout [ 60.652324][ T8821] team0: Port device team_slave_0 added [ 60.654861][ T36] Bluetooth: hci2: command 0x0409 tx timeout [ 60.670220][ T8817] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.677518][ T8817] 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. [ 60.704377][ T8817] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.726863][ T8820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.747133][ T8821] team0: Port device team_slave_1 added [ 60.755722][ T8817] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.764083][ T8817] 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. [ 60.790861][ T8817] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.809434][ T8813] device hsr_slave_0 entered promiscuous mode [ 60.817342][ T8813] device hsr_slave_1 entered promiscuous mode [ 60.827897][ T8813] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.836442][ T8813] Cannot create hsr debugfs directory [ 60.863398][ T8818] device hsr_slave_0 entered promiscuous mode [ 60.872469][ T8818] device hsr_slave_1 entered promiscuous mode [ 60.879015][ T8818] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.890347][ T8818] Cannot create hsr debugfs directory [ 60.915339][ T8820] team0: Port device team_slave_0 added [ 60.954367][ T8820] team0: Port device team_slave_1 added [ 60.964046][ T8821] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.970992][ T8821] 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. [ 60.999597][ T8821] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.026266][ T8817] device hsr_slave_0 entered promiscuous mode [ 61.033185][ T8817] device hsr_slave_1 entered promiscuous mode [ 61.039737][ T8817] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.047641][ T8817] Cannot create hsr debugfs directory [ 61.065455][ T8821] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.072600][ T8821] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.099427][ T8821] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.181716][ T8821] device hsr_slave_0 entered promiscuous mode [ 61.189184][ T8821] device hsr_slave_1 entered promiscuous mode [ 61.196726][ T8821] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.207376][ T8821] Cannot create hsr debugfs directory [ 61.224884][ T8820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.232198][ T8820] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.259149][ T8820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.317666][ T8820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.325054][ T8820] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.351644][ T8820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.498195][ T8820] device hsr_slave_0 entered promiscuous mode [ 61.505956][ T8820] device hsr_slave_1 entered promiscuous mode [ 61.514029][ T8820] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.522210][ T8820] Cannot create hsr debugfs directory [ 61.605913][ T8815] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 61.633650][ T8815] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 61.661103][ T8815] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 61.679751][ T8815] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 61.733943][ T8818] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 61.750949][ T8818] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 61.778980][ T8818] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 61.788222][ T8818] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 61.880472][ T8821] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 61.912932][ T8821] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 61.930053][ T8815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.950351][ T8818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.968918][ T8821] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 61.988991][ T8815] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.006107][ T8821] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 62.014838][ T8813] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 62.025139][ T8813] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 62.036464][ T8813] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 62.048967][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.057419][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.066236][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.074277][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.090006][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.099094][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.108035][ T4498] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.117177][ T4498] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.125724][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.135123][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.143589][ T4498] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.151151][ T4498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.161215][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.169114][ T8813] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 62.180946][ T8818] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.213755][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.222810][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.248140][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.256971][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.269784][T10089] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.278388][T10089] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.289635][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.298467][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.312074][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.320766][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.332759][T10089] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.339810][T10089] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.349871][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.360818][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.371578][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.379953][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.393282][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.402386][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.410331][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.458943][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.468737][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.479161][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.498939][ T8815] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.519340][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.527611][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.536967][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.546070][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.555011][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.564608][ T8820] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 62.576454][ T8820] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 62.605735][ T8820] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 62.619494][ T8818] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.635742][ T8818] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.648062][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.657959][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.667549][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.676769][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.686375][T10089] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.695011][T10089] Bluetooth: hci2: command 0x041b tx timeout [ 62.701955][T10089] Bluetooth: hci3: command 0x041b tx timeout [ 62.705834][ T8815] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.708216][T10089] Bluetooth: hci4: command 0x041b tx timeout [ 62.745169][ T8820] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 62.746075][T10089] Bluetooth: hci1: command 0x041b tx timeout [ 62.761798][T10089] Bluetooth: hci5: command 0x041b tx timeout [ 62.768859][T10089] Bluetooth: hci0: command 0x041b tx timeout [ 62.785297][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.795009][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.808211][ T8817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.853991][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.862320][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.877967][ T8818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.895657][ T8821] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.907252][ T8817] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.925075][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.933275][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.962015][ T8813] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.980570][ T8821] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.988388][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.998571][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.007491][ T4519] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.014761][ T4519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.024040][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.033308][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.041922][ T4519] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.049016][ T4519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.056894][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.065062][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.073040][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.092494][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.100667][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.109766][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.119679][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.129026][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.185897][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.197231][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.208817][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.217913][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.226953][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.235822][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.244969][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.253857][ T4519] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.261098][ T4519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.268582][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.277652][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.286629][ T4519] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.294179][ T4519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.302072][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.312638][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.328752][ T8817] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.340439][ T8817] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.372422][ T8813] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.379380][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.387730][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.395943][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.404676][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.413895][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.424192][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.433212][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.441312][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.448983][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.458772][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.467419][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.477517][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.503096][ T8815] device veth0_vlan entered promiscuous mode [ 63.517908][ T8820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.526821][ T8818] device veth0_vlan entered promiscuous mode [ 63.541923][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.549584][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.557752][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.566285][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.574363][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.582616][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.592062][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.602148][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.611246][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.620722][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.629887][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.638644][ T4519] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.645986][ T4519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.653928][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.662807][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.671249][ T4519] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.678301][ T4519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.686128][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.694030][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.701696][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.709387][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.728198][ T8821] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.739995][ T8821] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.758339][ T8818] device veth1_vlan entered promiscuous mode [ 63.772046][ T8817] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.781576][ T8820] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.789180][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.798237][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.807907][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.817574][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.829524][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.838448][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.847123][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.861723][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.892174][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.899877][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.908328][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.917480][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.927586][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.936626][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.945674][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.955043][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.964494][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.975966][ T8815] device veth1_vlan entered promiscuous mode [ 64.009554][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.020142][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.029955][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.041242][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.048365][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.064636][ T8813] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.076165][ T8813] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.090456][ T8821] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.102899][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.118532][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.127791][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.137633][ T8651] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.144763][ T8651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.152848][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.161386][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.198085][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.207511][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.216496][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.225967][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.235542][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.244496][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.267442][ T8818] device veth0_macvtap entered promiscuous mode [ 64.279472][ T8818] device veth1_macvtap entered promiscuous mode [ 64.294388][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.302659][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.310613][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.319575][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.328576][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.337458][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.346154][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.355229][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.364258][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.376869][ T8820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.395880][ T8815] device veth0_macvtap entered promiscuous mode [ 64.424754][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.436296][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.446298][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.455005][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.463329][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.471038][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.478929][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.498785][ T8818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.508420][ T8820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.517744][ T8815] device veth1_macvtap entered promiscuous mode [ 64.542200][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.550349][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.559453][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.568871][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.579380][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.588497][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.598879][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.613010][ T8813] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.629949][ T8818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.649652][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.661117][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.674126][ T8815] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.691124][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.702984][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.711933][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.720455][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.734851][ T8818] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.744693][ T8818] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.754778][ T8818] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.763981][ T4519] Bluetooth: hci4: command 0x040f tx timeout [ 64.769450][ T8818] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.770204][ T4519] Bluetooth: hci3: command 0x040f tx timeout [ 64.785285][ T4519] Bluetooth: hci2: command 0x040f tx timeout [ 64.795439][ T8821] device veth0_vlan entered promiscuous mode [ 64.809380][ T8817] device veth0_vlan entered promiscuous mode [ 64.817654][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 64.829771][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.841241][ T8815] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.860945][ T8766] Bluetooth: hci0: command 0x040f tx timeout [ 64.867838][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.868879][ T8766] Bluetooth: hci5: command 0x040f tx timeout [ 64.882024][ T8766] Bluetooth: hci1: command 0x040f tx timeout [ 64.889223][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.905789][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.915438][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.931026][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.939727][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.949326][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.959600][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.974529][ T8821] device veth1_vlan entered promiscuous mode [ 65.026412][ T8817] device veth1_vlan entered promiscuous mode [ 65.036637][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.046264][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.054752][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.063964][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.073062][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.081363][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.089311][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.097939][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.108628][ T8815] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.119799][ T8815] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.129004][ T8815] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.137810][ T8815] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.149938][ T8813] device veth0_vlan entered promiscuous mode [ 65.166853][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.175468][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.184643][ T8651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.238383][ T8813] device veth1_vlan entered promiscuous mode [ 65.278865][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.300185][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.310521][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.331988][ T2966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.398464][ T8821] device veth0_macvtap entered promiscuous mode [ 65.431137][ T8820] device veth0_vlan entered promiscuous mode [ 65.440045][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.443871][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.451521][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.456778][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.471284][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.480014][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.489098][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.499508][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.519305][ T8817] device veth0_macvtap entered promiscuous mode [ 65.528382][ T8821] device veth1_macvtap entered promiscuous mode [ 65.546015][ T8820] device veth1_vlan entered promiscuous mode [ 65.575105][ T8813] device veth0_macvtap entered promiscuous mode [ 65.582742][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.597567][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.605997][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.618065][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.626252][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.638249][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.647238][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.656431][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.665583][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.714779][ T8820] device veth0_macvtap entered promiscuous mode [ 65.729985][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.738712][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.747675][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.757511][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.770115][ T8817] device veth1_macvtap entered promiscuous mode [ 65.786499][ T8813] device veth1_macvtap entered promiscuous mode [ 65.795577][ T8820] device veth1_macvtap entered promiscuous mode [ 65.807730][ T290] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.822810][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.828395][ T290] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.833355][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.854134][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.864345][ T8821] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.875194][ T8821] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.886020][ T8821] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.897153][ T8821] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.908688][ T8821] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.934963][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.935522][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.945963][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.957826][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.964435][ T8821] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.978119][ T8821] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.989748][ T8821] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.000791][ T8821] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.012221][ T8821] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.028760][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.039933][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.052520][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.063961][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.075350][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.085975][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.097863][ T8820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.114170][ T8813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.128455][ T8813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.138415][ T8813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.149044][ T8813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.159339][ T8813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.171470][ T8813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.182160][ T8813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.192890][ T8813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.205390][ T8813] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.216169][ T8817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.228444][ T8817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.239540][ T8817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.252291][ T8817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.263249][ T8817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.274820][ T8817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.286108][ T8817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.298146][ T8817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.308840][ T8817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.321567][ T8817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.334016][ T8817] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.342981][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.354950][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.364209][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.373671][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.382789][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.392007][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.400868][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.409410][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.419888][ T4519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.435211][ T8821] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.446186][ T8821] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.455777][ T8821] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.464927][ T8821] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.486849][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.500108][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.511129][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.522814][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.537999][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.556695][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.578600][ T8820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.590114][ T8813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.610801][ T8813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.622704][ T8813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.634800][ T8813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.645610][ T8813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.656597][ T8813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.667124][ T8813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.677861][ T8813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.693006][ T8813] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.718536][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.727843][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.738152][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.748044][ T8766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.762957][ T8820] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.772043][ T8820] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.782635][ T8820] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.791952][ T8820] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.826473][ T8813] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.827478][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.838658][ T8813] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.849601][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.855422][ T8813] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.870408][ T4519] Bluetooth: hci2: command 0x0419 tx timeout [ 66.871535][ T8813] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.883633][ T4519] Bluetooth: hci3: command 0x0419 tx timeout [ 66.887138][ T8817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.899321][ T4519] Bluetooth: hci4: command 0x0419 tx timeout [ 66.906552][ T8817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.919577][ T8817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.931495][ T8817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.940678][ T4519] Bluetooth: hci1: command 0x0419 tx timeout [ 66.943192][ T8817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.948671][ T4519] Bluetooth: hci5: command 0x0419 tx timeout [ 66.958310][ T8817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.970942][ T4519] Bluetooth: hci0: command 0x0419 tx timeout [ 66.974324][ T8817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.995125][ T8817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.005949][ T8817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.016522][ T8817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.029852][ T8817] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.245494][ T3267] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.252165][ T3267] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.675425][ T3267] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.682515][ T3267] ieee802154 phy1 wpan1: encryption failed: -22 [ 180.841100][ T8766] Bluetooth: hci2: command 0x0406 tx timeout [ 180.847247][ T8766] Bluetooth: hci0: command 0x0406 tx timeout [ 180.870937][ T8766] Bluetooth: hci3: command 0x0406 tx timeout [ 180.877003][ T8766] Bluetooth: hci4: command 0x0406 tx timeout [ 180.890915][ T8766] Bluetooth: hci1: command 0x0406 tx timeout [ 180.910841][ T8766] Bluetooth: hci5: command 0x0406 tx timeout [ 194.113437][ T3267] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.120110][ T3267] ieee802154 phy1 wpan1: encryption failed: -22 [ 226.757984][ T1649] INFO: task kworker/0:0:5 blocked for more than 143 seconds. [ 226.765926][ T1649] Not tainted 5.14.0-rc1-syzkaller #0 [ 226.779840][ T1649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 226.794962][ T1649] task:kworker/0:0 state:D stack:26704 pid: 5 ppid: 2 flags:0x00004000 [ 226.812793][ T1649] Workqueue: events linkwatch_event [ 226.821117][ T1649] Call Trace: [ 226.824403][ T1649] __schedule+0x902/0x26a0 [ 226.840841][ T1649] ? io_schedule_timeout+0x140/0x140 [ 226.846165][ T1649] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 226.860637][ T1649] schedule+0xd3/0x270 [ 226.864738][ T1649] schedule_preempt_disabled+0xf/0x20 [ 226.875282][ T1649] __mutex_lock+0x7b6/0x10a0 [ 226.886547][ T1649] ? linkwatch_event+0x5/0x50 [ 226.896374][ T1649] ? mutex_lock_io_nested+0xf00/0xf00 [ 226.907167][ T1649] ? lock_downgrade+0x6d0/0x6d0 [ 226.923195][ T1649] ? lock_is_held_type+0xd5/0x130 [ 226.930366][ T1649] linkwatch_event+0x5/0x50 [ 226.934893][ T1649] process_one_work+0x84c/0x13d0 [ 226.945651][ T1649] ? lock_release+0x710/0x710 [ 226.954524][ T1649] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 226.965816][ T1649] ? rwlock_bug.part.0+0x90/0x90 [ 226.972278][ T1649] ? _raw_spin_lock_irq+0x41/0x50 [ 226.977311][ T1649] worker_thread+0x598/0x1040 [ 226.987996][ T1649] ? process_one_work+0x13d0/0x13d0 [ 226.993213][ T1649] kthread+0x38b/0x460 [ 226.997266][ T1649] ? _raw_spin_unlock_irq+0x1f/0x40 [ 227.003188][ T1649] ? set_kthread_struct+0x100/0x100 [ 227.008868][ T1649] ret_from_fork+0x1f/0x30 [ 227.013460][ T1649] INFO: task kworker/0:4:8650 blocked for more than 143 seconds. [ 227.021656][ T1649] Not tainted 5.14.0-rc1-syzkaller #0 [ 227.033769][ T1649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 227.046245][ T1649] task:kworker/0:4 state:D stack:27088 pid: 8650 ppid: 2 flags:0x00004000 [ 227.065292][ T1649] Workqueue: events disconnect_work [ 227.075441][ T1649] Call Trace: [ 227.083470][ T1649] __schedule+0x902/0x26a0 [ 227.090588][ T1649] ? io_schedule_timeout+0x140/0x140 [ 227.095890][ T1649] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 227.106811][ T1649] schedule+0xd3/0x270 [ 227.113601][ T1649] schedule_preempt_disabled+0xf/0x20 [ 227.123886][ T1649] __mutex_lock+0x7b6/0x10a0 [ 227.131083][ T1649] ? disconnect_work+0xf/0x1b0 [ 227.136401][ T1649] ? mutex_lock_io_nested+0xf00/0xf00 [ 227.146691][ T1649] ? lock_acquire+0x1bb/0x4f0 [ 227.154057][ T1649] ? lock_downgrade+0x6d0/0x6d0 [ 227.163696][ T1649] ? lock_release+0x3bb/0x710 [ 227.173552][ T1649] ? __schedule+0x8a8/0x26a0 [ 227.182882][ T1649] disconnect_work+0xf/0x1b0 [ 227.187494][ T1649] process_one_work+0x84c/0x13d0 [ 227.195002][ T1649] ? lock_release+0x710/0x710 [ 227.204580][ T1649] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 227.212539][ T1649] ? rwlock_bug.part.0+0x90/0x90 [ 227.217481][ T1649] ? _raw_spin_lock_irq+0x41/0x50 [ 227.227267][ T1649] worker_thread+0x598/0x1040 [ 227.235990][ T1649] ? process_one_work+0x13d0/0x13d0 [ 227.246102][ T1649] kthread+0x38b/0x460 [ 227.252844][ T1649] ? _raw_spin_unlock_irq+0x1f/0x40 [ 227.262801][ T1649] ? set_kthread_struct+0x100/0x100 [ 227.270468][ T1649] ret_from_fork+0x1f/0x30 [ 227.275013][ T1649] INFO: task syz-executor.2:8813 blocked for more than 143 seconds. [ 227.293245][ T1649] Not tainted 5.14.0-rc1-syzkaller #0 [ 227.302783][ T1649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 227.315241][ T1649] task:syz-executor.2 state:D stack:22944 pid: 8813 ppid: 1 flags:0x00000004 [ 227.331951][ T1649] Call Trace: [ 227.335425][ T1649] __schedule+0x902/0x26a0 [ 227.342772][ T1649] ? io_schedule_timeout+0x140/0x140 [ 227.352708][ T1649] schedule+0xd3/0x270 [ 227.356795][ T1649] schedule_preempt_disabled+0xf/0x20 [ 227.364551][ T1649] __mutex_lock+0x7b6/0x10a0 [ 227.373711][ T1649] ? lock_is_held_type+0xd5/0x130 [ 227.381230][ T1649] ? rtnetlink_rcv_msg+0x2d2/0x8d0 [ 227.386360][ T1649] ? mutex_lock_io_nested+0xf00/0xf00 [ 227.396342][ T1649] ? rtnetlink_rcv_msg+0x2ac/0x8d0 [ 227.406572][ T1649] ? lock_is_held_type+0xd5/0x130 [ 227.416139][ T1649] rtnetlink_rcv_msg+0x2d2/0x8d0 [ 227.423466][ T1649] ? __dev_queue_xmit+0x1505/0x2e80 [ 227.433208][ T1649] ? rtnl_newlink+0x90/0x90 [ 227.441020][ T1649] ? netdev_core_pick_tx+0x290/0x290 [ 227.446347][ T1649] ? lock_acquire+0x120/0x4f0 [ 227.455723][ T1649] netlink_rcv_skb+0x118/0x370 [ 227.463060][ T1649] ? rtnl_newlink+0x90/0x90 [ 227.467578][ T1649] ? netlink_ack+0x930/0x930 [ 227.480879][ T1649] ? netlink_deliver_tap+0x130/0x9a0 [ 227.486207][ T1649] netlink_unicast+0x42e/0x700 [ 227.494515][ T1649] ? netlink_attachskb+0x750/0x750 [ 227.503161][ T1649] ? __build_skb_around+0x1f3/0x2b0 [ 227.514651][ T1649] netlink_sendmsg+0x704/0xbf0 [ 227.522898][ T1649] ? netlink_unicast+0x700/0x700 [ 227.531745][ T1649] ? netlink_unicast+0x700/0x700 [ 227.536714][ T1649] sock_sendmsg+0xab/0xe0 [ 227.545199][ T1649] __sys_sendto+0x1a4/0x270 [ 227.556258][ T1649] ? __ia32_sys_getpeername+0xa0/0xa0 [ 227.565068][ T1649] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 227.574630][ T1649] ? lock_is_held_type+0xd5/0x130 [ 227.583192][ T1649] ? __blkcg_punt_bio_submit+0x1b0/0x1b0 [ 227.592338][ T1649] ? mem_cgroup_get_oom_group+0x420/0x420 [ 227.601543][ T1649] ? lock_is_held_type+0xd5/0x130 [ 227.606576][ T1649] __x64_sys_sendto+0xd8/0x1b0 [ 227.614904][ T1649] ? lockdep_hardirqs_on+0x79/0x100 [ 227.626215][ T1649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 227.637234][ T1649] do_syscall_64+0x35/0xb0 [ 227.645577][ T1649] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 227.655009][ T1649] RIP: 0033:0x41922c [ 227.662362][ T1649] RSP: 002b:00007ffe25c29d00 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 227.674229][ T1649] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041922c [ 227.685650][ T1649] RDX: 0000000000000028 RSI: 00000000014a4370 RDI: 0000000000000003 [ 227.697320][ T1649] RBP: 0000000000000000 R08: 00007ffe25c29d44 R09: 000000000000000c [ 227.712866][ T1649] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 227.722178][ T1649] R13: 0000000000000003 R14: 0000000000000000 R15: 00000000014a4370 [ 227.740090][ T1649] INFO: task syz-executor.4:8815 blocked for more than 144 seconds. [ 227.755124][ T1649] Not tainted 5.14.0-rc1-syzkaller #0 [ 227.762463][ T1649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 227.776869][ T1649] task:syz-executor.4 state:D stack:24440 pid: 8815 ppid: 1 flags:0x00000004 [ 227.787407][ T1649] Call Trace: [ 227.797781][ T1649] __schedule+0x902/0x26a0 [ 227.802403][ T1649] ? io_schedule_timeout+0x140/0x140 [ 227.814477][ T1649] schedule+0xd3/0x270 [ 227.818790][ T1649] schedule_preempt_disabled+0xf/0x20 [ 227.824244][ T1649] __mutex_lock+0x7b6/0x10a0 [ 227.835609][ T1649] ? lock_is_held_type+0xd5/0x130 [ 227.842350][ T1649] ? rtnetlink_rcv_msg+0x2d2/0x8d0 [ 227.856212][ T1649] ? mutex_lock_io_nested+0xf00/0xf00 [ 227.861817][ T1649] ? rtnetlink_rcv_msg+0x2ac/0x8d0 [ 227.867036][ T1649] ? lock_is_held_type+0xd5/0x130 [ 227.882976][ T1649] rtnetlink_rcv_msg+0x2d2/0x8d0 [ 227.889239][ T1649] ? __dev_queue_xmit+0x1505/0x2e80 [ 227.894560][ T1649] ? rtnl_newlink+0x90/0x90 [ 227.904987][ T1649] ? netdev_core_pick_tx+0x290/0x290 [ 227.913092][ T1649] netlink_rcv_skb+0x118/0x370 [ 227.923428][ T1649] ? rtnl_newlink+0x90/0x90 [ 227.929425][ T1649] ? netlink_ack+0x930/0x930 [ 227.934375][ T1649] ? netlink_deliver_tap+0x130/0x9a0 [ 227.945265][ T1649] netlink_unicast+0x42e/0x700 [ 227.952679][ T1649] ? netlink_attachskb+0x750/0x750 [ 227.959413][ T1649] ? __build_skb_around+0x1f3/0x2b0 [ 227.964623][ T1649] netlink_sendmsg+0x704/0xbf0 [ 227.970388][ T1649] ? netlink_unicast+0x700/0x700 [ 227.975353][ T1649] ? netlink_unicast+0x700/0x700 [ 227.980770][ T1649] sock_sendmsg+0xab/0xe0 [ 227.985099][ T1649] __sys_sendto+0x1a4/0x270 [ 227.989797][ T1649] ? __ia32_sys_getpeername+0xa0/0xa0 [ 227.995164][ T1649] ? fd_install+0x178/0x4c0 [ 228.000218][ T1649] ? mark_lock+0x1410/0x1840 [ 228.005002][ T1649] ? lock_is_held_type+0xd5/0x130 [ 228.010405][ T1649] ? fd_install+0x195/0x4c0 [ 228.014914][ T1649] ? __sys_socket+0x115/0x1a0 [ 228.020032][ T1649] ? lock_is_held_type+0xd5/0x130 [ 228.025060][ T1649] __x64_sys_sendto+0xd8/0x1b0 [ 228.030248][ T1649] ? lockdep_hardirqs_on+0x79/0x100 [ 228.035645][ T1649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 228.042101][ T1649] do_syscall_64+0x35/0xb0 [ 228.046715][ T1649] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 228.053158][ T1649] RIP: 0033:0x41922c [ 228.057582][ T1649] RSP: 002b:00007ffe603736d0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 228.069289][ T1649] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041922c [ 228.077356][ T1649] RDX: 0000000000000020 RSI: 00000000014a4370 RDI: 0000000000000004 [ 228.085813][ T1649] RBP: 0000000000000000 R08: 00007ffe60373714 R09: 000000000000000c [ 228.094174][ T1649] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 228.102523][ T1649] R13: 0000000000000004 R14: 0000000000000000 R15: 00000000014a4370 [ 228.111080][ T1649] INFO: task syz-executor.0:8817 blocked for more than 144 seconds. [ 228.120022][ T1649] Not tainted 5.14.0-rc1-syzkaller #0 [ 228.125968][ T1649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 228.135264][ T1649] task:syz-executor.0 state:D stack:24440 pid: 8817 ppid: 1 flags:0x00000004 [ 228.144990][ T1649] Call Trace: [ 228.148714][ T1649] __schedule+0x902/0x26a0 [ 228.153167][ T1649] ? io_schedule_timeout+0x140/0x140 [ 228.159658][ T1649] schedule+0xd3/0x270 [ 228.163791][ T1649] schedule_preempt_disabled+0xf/0x20 [ 228.170871][ T1649] __mutex_lock+0x7b6/0x10a0 [ 228.175466][ T1649] ? lock_is_held_type+0xd5/0x130 [ 228.189266][ T1649] ? rtnetlink_rcv_msg+0x2d2/0x8d0 [ 228.194493][ T1649] ? mutex_lock_io_nested+0xf00/0xf00 [ 228.205873][ T1649] ? rtnetlink_rcv_msg+0x2ac/0x8d0 [ 228.212466][ T1649] ? lock_is_held_type+0xd5/0x130 [ 228.217500][ T1649] rtnetlink_rcv_msg+0x2d2/0x8d0 [ 228.229783][ T1649] ? __dev_queue_xmit+0x1505/0x2e80 [ 228.234999][ T1649] ? rtnl_newlink+0x90/0x90 [ 228.244733][ T1649] ? netdev_core_pick_tx+0x290/0x290 [ 228.252698][ T1649] ? lock_acquire+0x120/0x4f0 [ 228.257425][ T1649] netlink_rcv_skb+0x118/0x370 [ 228.267450][ T1649] ? rtnl_newlink+0x90/0x90 [ 228.275720][ T1649] ? netlink_ack+0x930/0x930 [ 228.286440][ T1649] ? netlink_deliver_tap+0x130/0x9a0 [ 228.295040][ T1649] netlink_unicast+0x42e/0x700 [ 228.305200][ T1649] ? netlink_attachskb+0x750/0x750 [ 228.312814][ T1649] ? __build_skb_around+0x1f3/0x2b0 [ 228.322730][ T1649] netlink_sendmsg+0x704/0xbf0 [ 228.327506][ T1649] ? netlink_unicast+0x700/0x700 [ 228.335209][ T1649] ? netlink_unicast+0x700/0x700 [ 228.345071][ T1649] sock_sendmsg+0xab/0xe0 [ 228.352174][ T1649] __sys_sendto+0x1a4/0x270 [ 228.356951][ T1649] ? __ia32_sys_getpeername+0xa0/0xa0 [ 228.370197][ T1649] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 228.376552][ T1649] ? lock_is_held_type+0xd5/0x130 [ 228.386408][ T1649] ? __blkcg_punt_bio_submit+0x1b0/0x1b0 [ 228.396419][ T1649] ? mem_cgroup_get_oom_group+0x420/0x420 [ 228.410973][ T1649] ? lock_is_held_type+0xd5/0x130 [ 228.416118][ T1649] __x64_sys_sendto+0xd8/0x1b0 [ 228.426225][ T1649] ? lockdep_hardirqs_on+0x79/0x100 [ 228.434031][ T1649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 228.444853][ T1649] do_syscall_64+0x35/0xb0 [ 228.451990][ T1649] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 228.462680][ T1649] RIP: 0033:0x41922c [ 228.467474][ T1649] RSP: 002b:00007ffdc03ddd80 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 228.483367][ T1649] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041922c [ 228.492961][ T1649] RDX: 0000000000000028 RSI: 00000000014a4370 RDI: 0000000000000003 [ 228.511527][ T1649] RBP: 0000000000000000 R08: 00007ffdc03dddc4 R09: 000000000000000c [ 228.526839][ T1649] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 228.536407][ T1649] R13: 0000000000000003 R14: 0000000000000000 R15: 00000000014a4370 [ 228.551608][ T1649] INFO: task syz-executor.5:8820 blocked for more than 145 seconds. [ 228.562024][ T1649] Not tainted 5.14.0-rc1-syzkaller #0 [ 228.573307][ T1649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 228.584972][ T1649] task:syz-executor.5 state:D stack:24248 pid: 8820 ppid: 1 flags:0x00000004 [ 228.604320][ T1649] Call Trace: [ 228.607882][ T1649] __schedule+0x902/0x26a0 [ 228.612312][ T1649] ? io_schedule_timeout+0x140/0x140 [ 228.626098][ T1649] schedule+0xd3/0x270 [ 228.631769][ T1649] schedule_preempt_disabled+0xf/0x20 [ 228.637320][ T1649] __mutex_lock+0x7b6/0x10a0 [ 228.648767][ T1649] ? rtnetlink_rcv_msg+0x2d2/0x8d0 [ 228.654278][ T1649] ? mutex_lock_io_nested+0xf00/0xf00 [ 228.665299][ T1649] ? rtnetlink_rcv_msg+0x2ac/0x8d0 [ 228.673672][ T1649] ? lock_is_held_type+0xd5/0x130 [ 228.679249][ T1649] rtnetlink_rcv_msg+0x2d2/0x8d0 [ 228.684617][ T1649] ? __dev_queue_xmit+0x1505/0x2e80 [ 228.690081][ T1649] ? rtnl_newlink+0x90/0x90 [ 228.694594][ T1649] ? netdev_core_pick_tx+0x290/0x290 [ 228.700256][ T1649] ? lock_acquire+0x120/0x4f0 [ 228.704938][ T1649] netlink_rcv_skb+0x118/0x370 [ 228.709937][ T1649] ? rtnl_newlink+0x90/0x90 [ 228.714563][ T1649] ? netlink_ack+0x930/0x930 [ 228.719398][ T1649] ? netlink_deliver_tap+0x130/0x9a0 [ 228.724827][ T1649] netlink_unicast+0x42e/0x700 [ 228.732315][ T1649] ? netlink_attachskb+0x750/0x750 [ 228.737444][ T1649] ? __build_skb_around+0x1f3/0x2b0 [ 228.744659][ T1649] netlink_sendmsg+0x704/0xbf0 [ 228.749909][ T1649] ? netlink_unicast+0x700/0x700 [ 228.754864][ T1649] ? netlink_unicast+0x700/0x700 [ 228.760357][ T1649] sock_sendmsg+0xab/0xe0 [ 228.764722][ T1649] __sys_sendto+0x1a4/0x270 [ 228.769663][ T1649] ? __ia32_sys_getpeername+0xa0/0xa0 [ 228.775656][ T1649] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 228.782949][ T1649] ? lock_is_held_type+0xd5/0x130 [ 228.793943][ T1649] ? __blkcg_punt_bio_submit+0x1b0/0x1b0 [ 228.801224][ T1649] ? mem_cgroup_get_oom_group+0x420/0x420 [ 228.806980][ T1649] ? lock_is_held_type+0xd5/0x130 [ 228.819475][ T1649] __x64_sys_sendto+0xd8/0x1b0 [ 228.824293][ T1649] ? lockdep_hardirqs_on+0x79/0x100 [ 228.836988][ T1649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 228.847087][ T1649] do_syscall_64+0x35/0xb0 [ 228.860152][ T1649] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 228.866188][ T1649] RIP: 0033:0x41922c [ 228.875196][ T1649] RSP: 002b:00007fffe66d15d0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 228.886149][ T1649] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041922c [ 228.901064][ T1649] RDX: 0000000000000020 RSI: 00000000014a4370 RDI: 0000000000000003 [ 228.914906][ T1649] RBP: 0000000000000000 R08: 00007fffe66d1614 R09: 000000000000000c [ 228.927506][ T1649] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 228.942633][ T1649] R13: 0000000000000003 R14: 0000000000000000 R15: 00000000014a4370 [ 228.953516][ T1649] INFO: task syz-executor.3:8821 blocked for more than 145 seconds. [ 228.968524][ T1649] Not tainted 5.14.0-rc1-syzkaller #0 [ 228.974449][ T1649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 228.983905][ T1649] task:syz-executor.3 state:D stack:24128 pid: 8821 ppid: 1 flags:0x00000004 [ 228.993528][ T1649] Call Trace: [ 228.996813][ T1649] __schedule+0x902/0x26a0 [ 229.001733][ T1649] ? io_schedule_timeout+0x140/0x140 [ 229.007024][ T1649] schedule+0xd3/0x270 [ 229.013270][ T1649] schedule_preempt_disabled+0xf/0x20 [ 229.018940][ T1649] __mutex_lock+0x7b6/0x10a0 [ 229.023532][ T1649] ? lock_is_held_type+0xd5/0x130 [ 229.035848][ T1649] ? rtnetlink_rcv_msg+0x2d2/0x8d0 [ 229.041447][ T1649] ? mutex_lock_io_nested+0xf00/0xf00 [ 229.047135][ T1649] ? rtnetlink_rcv_msg+0x2ac/0x8d0 [ 229.060868][ T1649] ? lock_is_held_type+0xd5/0x130 [ 229.065931][ T1649] rtnetlink_rcv_msg+0x2d2/0x8d0 [ 229.075486][ T1649] ? __dev_queue_xmit+0x1505/0x2e80 [ 229.085697][ T1649] ? rtnl_newlink+0x90/0x90 [ 229.095023][ T1649] ? netdev_core_pick_tx+0x290/0x290 [ 229.102733][ T1649] ? lock_acquire+0x120/0x4f0 [ 229.112519][ T1649] netlink_rcv_skb+0x118/0x370 [ 229.117307][ T1649] ? rtnl_newlink+0x90/0x90 [ 229.124327][ T1649] ? netlink_ack+0x930/0x930 [ 229.133485][ T1649] ? netlink_deliver_tap+0x130/0x9a0 [ 229.141154][ T1649] netlink_unicast+0x42e/0x700 [ 229.146027][ T1649] ? netlink_attachskb+0x750/0x750 [ 229.156047][ T1649] ? __build_skb_around+0x1f3/0x2b0 [ 229.165869][ T1649] netlink_sendmsg+0x704/0xbf0 [ 229.176564][ T1649] ? netlink_unicast+0x700/0x700 [ 229.184254][ T1649] ? netlink_unicast+0x700/0x700 [ 229.190980][ T1649] sock_sendmsg+0xab/0xe0 [ 229.195602][ T1649] __sys_sendto+0x1a4/0x270 [ 229.200904][ T1649] ? __ia32_sys_getpeername+0xa0/0xa0 [ 229.206365][ T1649] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 229.212914][ T1649] ? lock_is_held_type+0xd5/0x130 [ 229.218884][ T1649] ? __blkcg_punt_bio_submit+0x1b0/0x1b0 [ 229.224523][ T1649] ? mem_cgroup_get_oom_group+0x420/0x420 [ 229.231395][ T1649] ? lock_is_held_type+0xd5/0x130 [ 229.238302][ T1649] __x64_sys_sendto+0xd8/0x1b0 [ 229.243425][ T1649] ? lockdep_hardirqs_on+0x79/0x100 [ 229.249996][ T1649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 229.256007][ T1649] do_syscall_64+0x35/0xb0 [ 229.261517][ T1649] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 229.268376][ T1649] RIP: 0033:0x41922c [ 229.272539][ T1649] RSP: 002b:00007ffe3df966e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 229.284039][ T1649] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041922c [ 229.294012][ T1649] RDX: 0000000000000028 RSI: 00000000014a4370 RDI: 0000000000000003 [ 229.304440][ T1649] RBP: 0000000000000000 R08: 00007ffe3df96724 R09: 000000000000000c [ 229.313732][ T1649] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 229.324734][ T1649] R13: 0000000000000003 R14: 0000000000000000 R15: 00000000014a4370 [ 229.334222][ T1649] INFO: task kworker/0:6:10106 blocked for more than 145 seconds. [ 229.344784][ T1649] Not tainted 5.14.0-rc1-syzkaller #0 [ 229.351963][ T1649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 229.361756][ T1649] task:kworker/0:6 state:D stack:27496 pid:10106 ppid: 2 flags:0x00004000 [ 229.371941][ T1649] Workqueue: ipv6_addrconf addrconf_dad_work [ 229.378747][ T1649] Call Trace: [ 229.382117][ T1649] __schedule+0x902/0x26a0 [ 229.386953][ T1649] ? io_schedule_timeout+0x140/0x140 [ 229.395140][ T1649] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 229.402049][ T1649] schedule+0xd3/0x270 [ 229.406123][ T1649] schedule_preempt_disabled+0xf/0x20 [ 229.414622][ T1649] __mutex_lock+0x7b6/0x10a0 [ 229.420260][ T1649] ? addrconf_dad_work+0x9f/0x11a0 [ 229.425383][ T1649] ? mutex_lock_io_nested+0xf00/0xf00 [ 229.431924][ T1649] addrconf_dad_work+0x9f/0x11a0 [ 229.436865][ T1649] ? lock_downgrade+0x6d0/0x6d0 [ 229.442928][ T1649] ? lock_release+0x3bb/0x710 [ 229.448323][ T1649] ? addrconf_dad_completed+0xc70/0xc70 [ 229.453868][ T1649] ? lock_is_held_type+0xd5/0x130 [ 229.460256][ T1649] process_one_work+0x84c/0x13d0 [ 229.465329][ T1649] ? lock_release+0x710/0x710 [ 229.473088][ T1649] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 229.479240][ T1649] ? rwlock_bug.part.0+0x90/0x90 [ 229.484187][ T1649] ? _raw_spin_lock_irq+0x41/0x50 [ 229.490785][ T1649] worker_thread+0x598/0x1040 [ 229.495523][ T1649] ? process_one_work+0x13d0/0x13d0 [ 229.503492][ T1649] kthread+0x38b/0x460 [ 229.508394][ T1649] ? _raw_spin_unlock_irq+0x1f/0x40 [ 229.513591][ T1649] ? set_kthread_struct+0x100/0x100 [ 229.521962][ T1649] ret_from_fork+0x1f/0x30 [ 229.526568][ T1649] INFO: task kworker/1:9:10125 blocked for more than 146 seconds. [ 229.535624][ T1649] Not tainted 5.14.0-rc1-syzkaller #0 [ 229.542964][ T1649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 229.552865][ T1649] task:kworker/1:9 state:D stack:27840 pid:10125 ppid: 2 flags:0x00004000 [ 229.562926][ T1649] Workqueue: ipv6_addrconf addrconf_dad_work [ 229.570008][ T1649] Call Trace: [ 229.573288][ T1649] __schedule+0x902/0x26a0 [ 229.580172][ T1649] ? io_schedule_timeout+0x140/0x140 [ 229.585660][ T1649] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 229.593519][ T1649] schedule+0xd3/0x270 [ 229.598390][ T1649] schedule_preempt_disabled+0xf/0x20 [ 229.603871][ T1649] __mutex_lock+0x7b6/0x10a0 [ 229.611084][ T1649] ? addrconf_dad_work+0x9f/0x11a0 [ 229.616206][ T1649] ? mutex_lock_io_nested+0xf00/0xf00 [ 229.622689][ T1649] addrconf_dad_work+0x9f/0x11a0 [ 229.630730][ T1649] ? lock_downgrade+0x6d0/0x6d0 [ 229.635842][ T1649] ? addrconf_dad_completed+0xc70/0xc70 [ 229.642818][ T1649] ? lock_is_held_type+0xd5/0x130 [ 229.648684][ T1649] process_one_work+0x84c/0x13d0 [ 229.653629][ T1649] ? lock_release+0x710/0x710 [ 229.659344][ T1649] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 229.665064][ T1649] ? rwlock_bug.part.0+0x90/0x90 [ 229.671113][ T1649] ? _raw_spin_lock_irq+0x41/0x50 [ 229.676141][ T1649] worker_thread+0x598/0x1040 [ 229.682360][ T1649] ? process_one_work+0x13d0/0x13d0 [ 229.688772][ T1649] kthread+0x38b/0x460 [ 229.693296][ T1649] ? _raw_spin_unlock_irq+0x1f/0x40 [ 229.699941][ T1649] ? set_kthread_struct+0x100/0x100 [ 229.705144][ T1649] ret_from_fork+0x1f/0x30 [ 229.711290][ T1649] INFO: task syz-executor.1:10167 blocked for more than 146 seconds. [ 229.721683][ T1649] Not tainted 5.14.0-rc1-syzkaller #0 [ 229.728632][ T1649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 229.737299][ T1649] task:syz-executor.1 state:D stack:26296 pid:10167 ppid: 8818 flags:0x00000004 [ 229.749998][ T1649] Call Trace: [ 229.753299][ T1649] __schedule+0x902/0x26a0 [ 229.758808][ T1649] ? io_schedule_timeout+0x140/0x140 [ 229.764098][ T1649] schedule+0xd3/0x270 [ 229.769288][ T1649] schedule_preempt_disabled+0xf/0x20 [ 229.774753][ T1649] __mutex_lock+0x7b6/0x10a0 [ 229.780413][ T1649] ? nl80211_pre_doit+0x1d/0x480 [ 229.785441][ T1649] ? mutex_lock_io_nested+0xf00/0xf00 [ 229.792021][ T1649] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xb0/0x230 [ 229.800459][ T1649] ? trace_kmalloc+0x32/0xf0 [ 229.805076][ T1649] ? __kmalloc+0x219/0x490 [ 229.810835][ T1649] nl80211_pre_doit+0x1d/0x480 [ 229.815694][ T1649] genl_family_rcv_msg_doit+0x1bc/0x2f0 [ 229.822404][ T1649] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x230/0x230 [ 229.831920][ T1649] ? __lock_acquire+0x15ad/0x5410 [ 229.836949][ T1649] ? security_capable+0x4c/0x90 [ 229.843720][ T1649] genl_rcv_msg+0x27a/0x4a0 [ 229.849009][ T1649] ? genl_get_cmd+0x3c0/0x3c0 [ 229.853702][ T1649] ? nl80211_join_ibss+0x11b0/0x11b0 [ 229.861502][ T1649] ? lock_release+0x710/0x710 [ 229.866262][ T1649] ? netdev_core_pick_tx+0x290/0x290 [ 229.872749][ T1649] netlink_rcv_skb+0x118/0x370 [ 229.878254][ T1649] ? genl_get_cmd+0x3c0/0x3c0 [ 229.882933][ T1649] ? netlink_ack+0x930/0x930 [ 229.888700][ T1649] genl_rcv+0x1f/0x30 [ 229.892711][ T1649] netlink_unicast+0x42e/0x700 [ 229.898965][ T1649] ? memset+0x20/0x40 [ 229.902950][ T1649] ? netlink_attachskb+0x750/0x750 [ 229.909367][ T1649] ? __build_skb_around+0x1f3/0x2b0 [ 229.914577][ T1649] netlink_sendmsg+0x704/0xbf0 [ 229.920362][ T1649] ? netlink_unicast+0x700/0x700 [ 229.925754][ T1649] ? netlink_unicast+0x700/0x700 [ 229.932412][ T1649] sock_sendmsg+0xab/0xe0 [ 229.946334][ T1649] ____sys_sendmsg+0x5bf/0x7a0 [ 229.956191][ T1649] ? kernel_sendmsg+0x30/0x30 [ 229.969786][ T1649] ? do_recvmmsg+0x550/0x550 [ 229.974611][ T1649] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 229.988724][ T1649] ___sys_sendmsg+0xd3/0x150 [ 229.993438][ T1649] ? sendmsg_copy_msghdr+0x110/0x110 [ 230.006311][ T1649] ? find_held_lock+0x2d/0x110 [ 230.013505][ T1649] ? lock_release+0x3bb/0x710 [ 230.024516][ T1649] ? __fget_files+0x17c/0x2e0 [ 230.031210][ T1649] ? lock_downgrade+0x6d0/0x6d0 [ 230.036316][ T1649] ? futex_exit_release+0x200/0x200 [ 230.054517][ T1649] ? lock_is_held_type+0xd5/0x130 [ 230.062620][ T1649] ? __fget_files+0x194/0x2e0 [ 230.067315][ T1649] ? __fget_light+0xbe/0x220 [ 230.081407][ T1649] __sys_sendmsg+0xb2/0x140 [ 230.085949][ T1649] ? __sys_sendmsg_sock+0x10/0x10 [ 230.103525][ T1649] ? __do_sys_futex+0xa9/0x2d0 [ 230.111262][ T1649] ? lock_is_held_type+0xd5/0x130 [ 230.116323][ T1649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 230.130200][ T1649] ? lockdep_hardirqs_on+0x79/0x100 [ 230.135597][ T1649] do_syscall_64+0x35/0xb0 [ 230.144410][ T1649] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 230.154393][ T1649] RIP: 0033:0x465d99 [ 230.163636][ T1649] RSP: 002b:00007fd06ad8b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 230.176513][ T1649] RAX: ffffffffffffffda RBX: 000000000056c0b0 RCX: 0000000000465d99 [ 230.205021][ T1649] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003 [ 230.216832][ T1649] RBP: 00000000004bcf27 R08: 0000000000000000 R09: 0000000000000000 [ 230.232354][ T1649] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c0b0 [ 230.242669][ T1649] R13: 00007fffa25142bf R14: 00007fd06ad8b300 R15: 0000000000022000 [ 230.257041][ T1649] [ 230.257041][ T1649] Showing all locks held in the system: [ 230.275029][ T1649] 3 locks held by kworker/0:0/5: [ 230.281114][ T1649] #0: ffff88800f067d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x771/0x13d0 [ 230.298692][ T1649] #1: ffffc90000ebfdb8 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13d0 [ 230.316256][ T1649] #2: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0x5/0x50 [ 230.328400][ T1649] 2 locks held by kworker/u4:3/117: [ 230.333618][ T1649] #0: ffff8880ba035b58 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x22e/0x26a0 [ 230.343162][ T1649] #1: ffff8880ba01f988 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x39d/0x480 [ 230.355626][ T1649] 4 locks held by kworker/u4:4/232: [ 230.362519][ T1649] #0: ffff8880ba035b58 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x22e/0x26a0 [ 230.378638][ T1649] #1: ffff8880ba01f988 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x39d/0x480 [ 230.396183][ T1649] #2: ffff8880ba024258 (&base->lock){..-.}-{2:2}, at: lock_timer_base+0x49/0x1a0 [ 230.406991][ T1649] #3: ffffffff8ea1d870 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0x12e/0x3e0 [ 230.425957][ T1649] 1 lock held by khungtaskd/1649: [ 230.433847][ T1649] #0: ffffffff8a9715c0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 230.450908][ T1649] 1 lock held by in:imklog/8143: [ 230.455978][ T1649] #0: ffff888010ebd5f0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x9c/0xb0 [ 230.472823][ T1649] 3 locks held by kworker/0:4/8650: [ 230.479374][ T1649] #0: ffff88800f067d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x771/0x13d0 [ 230.495948][ T1649] #1: ffffc90002517db8 (cfg80211_disconnect_work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13d0 [ 230.507926][ T1649] #2: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: disconnect_work+0xf/0x1b0 [ 230.517625][ T1649] 3 locks held by kworker/0:5/8651: [ 230.522823][ T1649] #0: ffff88800f073d38 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x771/0x13d0 [ 230.535695][ T1649] #1: ffffc90002567db8 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13d0 [ 230.547269][ T1649] #2: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x74/0xa30 [ 230.557917][ T1649] 1 lock held by syz-executor.2/8813: [ 230.563463][ T1649] #0: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2d2/0x8d0 [ 230.573315][ T1649] 1 lock held by syz-executor.4/8815: [ 230.579546][ T1649] #0: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2d2/0x8d0 [ 230.589647][ T1649] 1 lock held by syz-executor.0/8817: [ 230.595332][ T1649] #0: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2d2/0x8d0 [ 230.606058][ T1649] 1 lock held by syz-executor.5/8820: [ 230.611761][ T1649] #0: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2d2/0x8d0 [ 230.621624][ T1649] 1 lock held by syz-executor.3/8821: [ 230.627165][ T1649] #0: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2d2/0x8d0 [ 230.637038][ T1649] 3 locks held by kworker/0:6/10106: [ 230.643519][ T1649] #0: ffff888025b04d38 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x771/0x13d0 [ 230.655618][ T1649] #1: ffffc9000ae8fdb8 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13d0 [ 230.674421][ T1649] #2: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0x9f/0x11a0 [ 230.691210][ T1649] 3 locks held by kworker/1:9/10125: [ 230.696492][ T1649] #0: ffff888025b04d38 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x771/0x13d0 [ 230.717204][ T1649] #1: ffffc9000aecfdb8 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13d0 [ 230.736964][ T1649] #2: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0x9f/0x11a0 [ 230.747071][ T1649] 4 locks held by syz-executor.1/10166: [ 230.767087][ T1649] 2 locks held by syz-executor.1/10167: [ 230.773412][ T1649] #0: ffffffff8c07f6b0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x10/0x30 [ 230.789064][ T1649] #1: ffffffff8bff40c8 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x1d/0x480 [ 230.803884][ T1649] [ 230.806227][ T1649] ============================================= [ 230.806227][ T1649] [ 230.825475][ T1649] NMI backtrace for cpu 0 [ 230.829988][ T1649] CPU: 0 PID: 1649 Comm: khungtaskd Not tainted 5.14.0-rc1-syzkaller #0 [ 230.838406][ T1649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.848746][ T1649] Call Trace: [ 230.852799][ T1649] dump_stack_lvl+0x45/0x59 [ 230.857293][ T1649] nmi_cpu_backtrace.cold+0x30/0x99 [ 230.862498][ T1649] ? lapic_can_unplug_cpu+0x80/0x80 [ 230.867680][ T1649] nmi_trigger_cpumask_backtrace+0x11f/0x170 [ 230.873680][ T1649] watchdog+0x92e/0xc40 [ 230.877820][ T1649] ? reset_hung_task_detector+0x20/0x20 [ 230.883700][ T1649] kthread+0x38b/0x460 [ 230.887814][ T1649] ? _raw_spin_unlock_irq+0x1f/0x40 [ 230.893964][ T1649] ? set_kthread_struct+0x100/0x100 [ 230.899146][ T1649] ret_from_fork+0x1f/0x30 [ 230.903870][ T1649] Sending NMI from CPU 0 to CPUs 1: [ 230.909509][ C1] NMI backtrace for cpu 1 [ 230.909513][ C1] CPU: 1 PID: 232 Comm: kworker/u4:4 Not tainted 5.14.0-rc1-syzkaller #0 [ 230.909515][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.909517][ C1] Workqueue: bat_events batadv_tt_purge [ 230.909521][ C1] RIP: 0010:do_raw_spin_unlock+0x9e/0x230 [ 230.909523][ C1] Code: 0f 85 6b 01 00 00 8b 45 00 85 c0 0f 84 f4 00 00 00 4c 8d 6d 10 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 80 3c 02 00 <0f> 85 65 01 00 00 65 48 8b 04 25 00 f0 01 00 48 39 45 10 0f 85 d6 [ 230.909526][ C1] RSP: 0018:ffffc90001c17bf8 EFLAGS: 00000246 [ 230.909529][ C1] RAX: dffffc0000000000 RBX: ffff8880125cc3d0 RCX: ffffffff8152df10 [ 230.909530][ C1] RDX: 1ffff11007ef43d2 RSI: 0000000000000004 RDI: ffff88803f7a1e80 [ 230.909532][ C1] RBP: ffff88803f7a1e80 R08: 0000000000000000 R09: ffff88803f7a1e83 [ 230.909533][ C1] R10: ffffed1007ef43d0 R11: 0000000000000000 R12: ffffc90001c17db8 [ 230.909534][ C1] R13: ffff88803f7a1e90 R14: ffff888029e252e8 R15: 0000000000000001 [ 230.909536][ C1] FS: 0000000000000000(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 230.909538][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 230.909539][ C1] CR2: 00007f972537d000 CR3: 000000001ecc4000 CR4: 00000000001506e0 [ 230.909541][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 230.909543][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 230.909544][ C1] Call Trace: [ 230.909545][ C1] _raw_spin_unlock_bh+0x1a/0x30 [ 230.909546][ C1] batadv_tt_local_purge+0x22a/0x310 [ 230.909547][ C1] batadv_tt_purge+0x27/0x990 [ 230.909548][ C1] ? lock_is_held_type+0xd5/0x130 [ 230.909549][ C1] process_one_work+0x84c/0x13d0 [ 230.909551][ C1] ? lock_release+0x710/0x710 [ 230.909552][ C1] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 230.909553][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 230.909554][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 230.909555][ C1] worker_thread+0x598/0x1040 [ 230.909557][ C1] ? process_one_work+0x13d0/0x13d0 [ 230.909558][ C1] kthread+0x38b/0x460 [ 230.909559][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 230.909560][ C1] ? set_kthread_struct+0x100/0x100 [ 230.909562][ C1] ret_from_fork+0x1f/0x30 [ 230.911694][ T1649] Kernel panic - not syncing: hung_task: blocked tasks [ 231.135117][ T1649] CPU: 0 PID: 1649 Comm: khungtaskd Not tainted 5.14.0-rc1-syzkaller #0 [ 231.143424][ T1649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.153588][ T1649] Call Trace: [ 231.156856][ T1649] dump_stack_lvl+0x45/0x59 [ 231.161350][ T1649] panic+0x256/0x4eb [ 231.165223][ T1649] ? __warn_printk+0xee/0xee [ 231.169791][ T1649] ? lapic_can_unplug_cpu+0x80/0x80 [ 231.174969][ T1649] ? preempt_schedule_thunk+0x16/0x18 [ 231.180328][ T1649] watchdog.cold+0x11/0x157 [ 231.184813][ T1649] ? reset_hung_task_detector+0x20/0x20 [ 231.190606][ T1649] kthread+0x38b/0x460 [ 231.194652][ T1649] ? _raw_spin_unlock_irq+0x1f/0x40 [ 231.199829][ T1649] ? set_kthread_struct+0x100/0x100 [ 231.205006][ T1649] ret_from_fork+0x1f/0x30 [ 231.211257][ T1649] Kernel Offset: disabled [ 231.215573][ T1649] Rebooting in 86400 seconds..