[ OK ] Started OpenBSD Secure Shell server. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.251' (ECDSA) to the list of known hosts. 2021/05/07 12:30:21 parsed 1 programs 2021/05/07 12:30:22 executed programs: 0 syzkaller login: [ 67.666422][ T8421] IPVS: ftp: loaded support on port[0] = 21 [ 67.687799][ T8424] IPVS: ftp: loaded support on port[0] = 21 [ 67.919729][ T8429] IPVS: ftp: loaded support on port[0] = 21 [ 67.930767][ T8421] chnl_net:caif_netlink_parms(): no params data found [ 67.942772][ T8427] IPVS: ftp: loaded support on port[0] = 21 [ 67.952859][ T8428] IPVS: ftp: loaded support on port[0] = 21 [ 67.965706][ T8430] IPVS: ftp: loaded support on port[0] = 21 [ 68.434561][ T8421] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.442917][ T8421] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.452224][ T8421] device bridge_slave_0 entered promiscuous mode [ 68.478842][ T8421] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.491637][ T8421] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.499261][ T8421] device bridge_slave_1 entered promiscuous mode [ 68.664511][ T8427] chnl_net:caif_netlink_parms(): no params data found [ 68.702351][ T8421] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.715702][ T8421] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.785688][ T8429] chnl_net:caif_netlink_parms(): no params data found [ 68.796558][ T8430] chnl_net:caif_netlink_parms(): no params data found [ 68.812131][ T8428] chnl_net:caif_netlink_parms(): no params data found [ 68.825359][ T8421] team0: Port device team_slave_0 added [ 68.831487][ T8424] chnl_net:caif_netlink_parms(): no params data found [ 68.862092][ T8421] team0: Port device team_slave_1 added [ 68.963459][ T8421] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.971124][ T8421] 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. [ 68.998217][ T8421] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.028102][ T8421] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.035293][ T8421] 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. [ 69.061371][ T8421] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.137669][ T8430] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.145977][ T8430] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.154734][ T8430] device bridge_slave_0 entered promiscuous mode [ 69.194128][ T8430] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.202422][ T8430] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.211226][ T8430] device bridge_slave_1 entered promiscuous mode [ 69.222243][ T8421] device hsr_slave_0 entered promiscuous mode [ 69.229833][ T8421] device hsr_slave_1 entered promiscuous mode [ 69.238414][ T8428] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.251033][ T8428] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.258651][ T8428] device bridge_slave_0 entered promiscuous mode [ 69.266996][ T8429] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.274282][ T8429] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.282656][ T8429] device bridge_slave_0 entered promiscuous mode [ 69.294569][ T8429] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.302254][ T8429] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.310272][ T8429] device bridge_slave_1 entered promiscuous mode [ 69.317969][ T8427] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.325910][ T8427] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.334727][ T8427] device bridge_slave_0 entered promiscuous mode [ 69.347445][ T8427] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.356593][ T8427] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.365232][ T8427] device bridge_slave_1 entered promiscuous mode [ 69.373474][ T8428] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.381473][ T8428] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.389160][ T8428] device bridge_slave_1 entered promiscuous mode [ 69.407451][ T8424] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.417647][ T8424] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.427453][ T8424] device bridge_slave_0 entered promiscuous mode [ 69.466539][ T8429] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.479684][ T8424] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.487354][ T8424] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.495886][ T8424] device bridge_slave_1 entered promiscuous mode [ 69.521368][ T8430] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.532945][ T8427] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.547730][ T8429] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.577762][ T8430] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.588921][ T8428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.601955][ T8427] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.629226][ T8424] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.641596][ T5] Bluetooth: hci0: command 0x0409 tx timeout [ 69.646863][ T8428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.648252][ T5] Bluetooth: hci1: command 0x0409 tx timeout [ 69.666854][ T8427] team0: Port device team_slave_0 added [ 69.700110][ T8427] team0: Port device team_slave_1 added [ 69.708165][ T8424] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.724907][ T8429] team0: Port device team_slave_0 added [ 69.741865][ T8429] team0: Port device team_slave_1 added [ 69.750064][ T8430] team0: Port device team_slave_0 added [ 69.781138][ T8428] team0: Port device team_slave_0 added [ 69.790216][ T8427] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.798283][ T8427] 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. [ 69.825199][ T8427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.836194][ T20] Bluetooth: hci4: command 0x0409 tx timeout [ 69.843255][ T20] Bluetooth: hci3: command 0x0409 tx timeout [ 69.858538][ T8430] team0: Port device team_slave_1 added [ 69.880531][ T8428] team0: Port device team_slave_1 added [ 69.886733][ T8427] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.895242][ T20] Bluetooth: hci2: command 0x0409 tx timeout [ 69.901576][ T20] Bluetooth: hci5: command 0x0409 tx timeout [ 69.907780][ T8427] 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. [ 69.934292][ T8427] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.979023][ T8424] team0: Port device team_slave_0 added [ 70.046120][ T8429] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.053132][ T8429] 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. [ 70.082886][ T8429] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.101375][ T8424] team0: Port device team_slave_1 added [ 70.115867][ T8430] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.124081][ T8430] 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. [ 70.154092][ T8430] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.169677][ T8427] device hsr_slave_0 entered promiscuous mode [ 70.181339][ T8427] device hsr_slave_1 entered promiscuous mode [ 70.188618][ T8427] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.198806][ T8427] Cannot create hsr debugfs directory [ 70.206776][ T8428] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.220198][ T8428] 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. [ 70.256216][ T8428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.269112][ T8429] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.276313][ T8429] 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. [ 70.310778][ T8429] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.339343][ T8430] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.346696][ T8430] 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. [ 70.374228][ T8430] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.394308][ T8428] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.402429][ T8428] 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. [ 70.428504][ T8428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.454839][ T8424] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.463632][ T8424] 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. [ 70.492061][ T8424] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.527178][ T8429] device hsr_slave_0 entered promiscuous mode [ 70.534962][ T8429] device hsr_slave_1 entered promiscuous mode [ 70.543462][ T8429] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.551590][ T8429] Cannot create hsr debugfs directory [ 70.567613][ T8424] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.577309][ T8424] 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. [ 70.604813][ T8424] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.619134][ T8430] device hsr_slave_0 entered promiscuous mode [ 70.626590][ T8430] device hsr_slave_1 entered promiscuous mode [ 70.633558][ T8430] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.642951][ T8430] Cannot create hsr debugfs directory [ 70.731547][ T8424] device hsr_slave_0 entered promiscuous mode [ 70.739039][ T8424] device hsr_slave_1 entered promiscuous mode [ 70.745814][ T8424] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.755068][ T8424] Cannot create hsr debugfs directory [ 70.778923][ T8428] device hsr_slave_0 entered promiscuous mode [ 70.787028][ T8428] device hsr_slave_1 entered promiscuous mode [ 70.793659][ T8428] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.801864][ T8428] Cannot create hsr debugfs directory [ 70.855144][ T8421] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 70.869833][ T8421] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 70.917978][ T8421] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 70.946980][ T8421] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.083233][ T3231] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.089761][ T3231] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.235913][ T8429] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 71.254459][ T8429] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 71.276740][ T8429] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.294760][ T8429] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 71.348551][ T8430] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.391420][ T8421] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.408866][ T8430] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 71.438080][ T8430] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 71.475628][ T8430] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 71.485425][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.502429][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.512250][ T8421] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.532276][ T8427] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.550237][ T8427] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.560111][ T8427] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.589485][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.606097][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.624176][ T9697] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.631611][ T9697] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.642187][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.659081][ T8427] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.693224][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.705882][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.715170][ T9685] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.722278][ T9685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.740682][ T9697] Bluetooth: hci1: command 0x041b tx timeout [ 71.748405][ T9697] Bluetooth: hci0: command 0x041b tx timeout [ 71.769384][ T8429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.779750][ T8428] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.799733][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.809155][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.839665][ T8429] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.872931][ T8428] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.883327][ T8428] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.890232][ T4298] Bluetooth: hci3: command 0x041b tx timeout [ 71.898240][ T4298] Bluetooth: hci4: command 0x041b tx timeout [ 71.902273][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.913299][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.923277][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.933291][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.942749][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.951546][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.959741][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.968342][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.970470][ T9697] Bluetooth: hci5: command 0x041b tx timeout [ 71.983126][ T8424] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 72.001126][ T9697] Bluetooth: hci2: command 0x041b tx timeout [ 72.009484][ T8424] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 72.019381][ T8424] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 72.028891][ T8428] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 72.062148][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.069909][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.079824][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.089389][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.096509][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.105284][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.114886][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.123732][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.132800][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.142024][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.149069][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.157064][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.166228][ T8424] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 72.183219][ T8421] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.206125][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.214340][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.274298][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.284942][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.293803][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.304189][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.312940][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.321648][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.333577][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.341540][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.349728][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.394967][ T8429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.429617][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.439292][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.447773][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.456488][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.468608][ T8430] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.497185][ T8421] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.510674][ T8427] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.536526][ T8429] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.567615][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.576063][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.591784][ T8430] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.625951][ T8427] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.634544][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.647699][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.655801][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.669167][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.698216][ T8424] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.712870][ T8428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.725660][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.735216][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.745739][ T4867] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.752852][ T4867] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.761866][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.770741][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.805037][ T8421] device veth0_vlan entered promiscuous mode [ 72.816484][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.827431][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.837077][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.847261][ T4867] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.854378][ T4867] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.864529][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.874731][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.883494][ T4867] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.890592][ T4867] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.898212][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.907162][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.915672][ T4867] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.922840][ T4867] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.930928][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.939650][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.948400][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.956245][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.964367][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.973025][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.986576][ T8424] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.011314][ T8421] device veth1_vlan entered promiscuous mode [ 73.018994][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.028807][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.037640][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.045853][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.054640][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.062634][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.072770][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.084426][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.093484][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.100602][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.108097][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.117084][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.126787][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.140824][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.149550][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.181960][ T8428] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.199289][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.207702][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.218039][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.228018][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.237207][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.246204][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.255730][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.264669][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.273752][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.282517][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.290588][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.298387][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.336096][ T8430] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.361478][ T8430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.400738][ T8429] device veth0_vlan entered promiscuous mode [ 73.414007][ T9725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.425138][ T9725] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.438200][ T9725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.449384][ T9725] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.459545][ T9725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.468839][ T9725] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.477748][ T9725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.487298][ T9725] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.497857][ T8427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.530278][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.539094][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.553819][ T9646] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.561065][ T9646] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.571427][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.580768][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.589196][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.598399][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.607370][ T9646] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.614465][ T9646] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.622696][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.632059][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.640893][ T9646] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.647942][ T9646] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.656482][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.665922][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.679323][ T8421] device veth0_macvtap entered promiscuous mode [ 73.725545][ T8429] device veth1_vlan entered promiscuous mode [ 73.737978][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.746930][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.756156][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.765177][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.774842][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.784293][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.793824][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.803140][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.811212][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.818614][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.828269][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.837254][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.846007][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.854875][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.866369][ T8421] device veth1_macvtap entered promiscuous mode [ 73.874549][ T37] Bluetooth: hci0: command 0x040f tx timeout [ 73.881017][ T37] Bluetooth: hci1: command 0x040f tx timeout [ 73.890773][ T8430] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.911598][ T8427] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.925592][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.936059][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.944751][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.953793][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.962697][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.971380][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.978892][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.987791][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.997013][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.005612][ T9685] Bluetooth: hci4: command 0x040f tx timeout [ 74.012234][ T9685] Bluetooth: hci3: command 0x040f tx timeout [ 74.022840][ T8424] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.033989][ T8424] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.045163][ T9685] Bluetooth: hci2: command 0x040f tx timeout [ 74.052020][ T9685] Bluetooth: hci5: command 0x040f tx timeout [ 74.093441][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.103829][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.115593][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.125722][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.135401][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.144856][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.165557][ T8421] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.177748][ T8421] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.193396][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.202270][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.219233][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.229467][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.238270][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.247430][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.256821][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.286216][ T8429] device veth0_macvtap entered promiscuous mode [ 74.309446][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.318122][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.333236][ T8421] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.344222][ T8421] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.355210][ T8421] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.365042][ T8421] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.384286][ T8429] device veth1_macvtap entered promiscuous mode [ 74.404453][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.413579][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.422196][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.429586][ T9697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.455777][ T8424] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.468407][ T8429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.482017][ T8429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.495024][ T8429] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.517464][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.527104][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.538235][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.546849][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.555037][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.564262][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.579826][ T8427] device veth0_vlan entered promiscuous mode [ 74.601582][ T8429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.615311][ T8429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.627003][ T8429] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.642826][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.656556][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.665793][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.675068][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.684340][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.692445][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.707222][ T8427] device veth1_vlan entered promiscuous mode [ 74.719501][ T8429] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.743255][ T8429] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.752349][ T8429] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.763449][ T8429] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.778252][ T8428] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.840593][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.848741][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.889361][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.898244][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.921679][ T8430] device veth0_vlan entered promiscuous mode [ 74.971288][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.979068][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.002439][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.021101][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.037692][ T8427] device veth0_macvtap entered promiscuous mode [ 75.111391][ T25] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.119543][ T25] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.128442][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.139769][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.151335][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.162550][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.172435][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.183096][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.192831][ T8430] device veth1_vlan entered promiscuous mode [ 75.202901][ T8427] device veth1_macvtap entered promiscuous mode [ 75.255969][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.265587][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.281641][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.289847][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.298957][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.307980][ T9685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.329434][ T8428] device veth0_vlan entered promiscuous mode [ 75.377236][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.386240][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.396550][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.406612][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.415672][ T8424] device veth0_vlan entered promiscuous mode [ 75.435725][ T8427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.448838][ T8427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.458982][ T8427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.469518][ T8427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.492547][ T8427] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.540867][ T8428] device veth1_vlan entered promiscuous mode [ 75.558130][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.568795][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.578898][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.587969][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.608079][ T8430] device veth0_macvtap entered promiscuous mode [ 75.610563][ T195] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.626294][ T8427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.634920][ T195] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.638758][ T8427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.655486][ T8427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.667289][ T8427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.679104][ T8427] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.700298][ T8424] device veth1_vlan entered promiscuous mode [ 75.713255][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.734807][ T253] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.741294][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.753963][ T253] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.760951][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.777937][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.787071][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.817372][ T8427] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.832114][ T8427] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.851070][ T8427] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 2021/05/07 12:30:32 executed programs: 6 [ 75.869602][ T8427] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.897094][ T8430] device veth1_macvtap entered promiscuous mode [ 75.925734][ T9727] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.934830][ T9727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.948510][ T9727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.968697][ T9685] Bluetooth: hci1: command 0x0419 tx timeout [ 75.974594][ T8428] device veth0_macvtap entered promiscuous mode [ 75.981122][ T9685] Bluetooth: hci0: command 0x0419 tx timeout [ 76.022949][ T203] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.071507][ T203] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.076313][ T8428] device veth1_macvtap entered promiscuous mode [ 76.086168][ T9685] Bluetooth: hci3: command 0x0419 tx timeout [ 76.121212][ T9685] Bluetooth: hci4: command 0x0419 tx timeout [ 76.130776][ T37] Bluetooth: hci5: command 0x0419 tx timeout [ 76.138133][ T37] Bluetooth: hci2: command 0x0419 tx timeout [ 76.156205][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.168033][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.221114][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.253713][ T8430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.275280][ T8430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.288593][ T8430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.327832][ T8430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.339243][ T8430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.351494][ T8430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.369024][ T8430] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.409399][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.426186][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.471987][ T8430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.495930][ T8430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.507305][ T8430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.519043][ T8430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.541384][ T8430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.570468][ T8430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.584841][ T8430] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.599131][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.621806][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.633178][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.645161][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.655998][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.668013][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.678840][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.692453][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.704926][ T8428] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.714927][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.726093][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.735762][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.746306][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.765881][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.779613][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.799259][ T8424] device veth0_macvtap entered promiscuous mode [ 76.818569][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.848180][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.866837][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.929393][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.939702][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.952060][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.962963][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.974644][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.994502][ T8428] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.006962][ T8430] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.019420][ T8430] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.030304][ T8430] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.039016][ T8430] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.055239][ T8424] device veth1_macvtap entered promiscuous mode [ 77.069650][ T253] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.078613][ T253] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.099202][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.116473][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.124869][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.132843][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.141988][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.169745][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.186779][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.197248][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.208779][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.219311][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.230227][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.241113][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.251708][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.261938][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.272788][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.285420][ T8424] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.301160][ T8428] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.311169][ T8428] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.320783][ T8428] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.329493][ T8428] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.343009][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.354227][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.369325][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.380015][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.391406][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.402389][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.413496][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.424325][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.434314][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.445492][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.455372][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.466404][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.478626][ T8424] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.489351][ T25] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.499509][ T25] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.519322][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.529556][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.538770][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.551323][ T8424] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.567274][ T8424] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.581946][ T8424] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.596733][ T8424] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.760076][ T253] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.768490][ T253] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.821608][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.855040][ T203] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.883776][ T203] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.949520][ T2936] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.980273][ T203] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.988374][ T203] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.003106][ T25] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.034699][ T25] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.057388][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.060482][ T28] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.072387][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.091293][ T28] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.102173][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.145398][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.180977][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.216525][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.274425][ T9902] ================================================================== [ 78.282520][ T9902] BUG: KASAN: use-after-free in __lock_acquire+0x3e6f/0x54c0 [ 78.289922][ T9902] Read of size 8 at addr ffff88801a820468 by task syz-executor.5/9902 [ 78.298169][ T9902] [ 78.300497][ T9902] CPU: 0 PID: 9902 Comm: syz-executor.5 Not tainted 5.12.0-rc7-syzkaller #0 [ 78.309178][ T9902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.319261][ T9902] Call Trace: [ 78.322543][ T9902] dump_stack+0x141/0x1d7 [ 78.326901][ T9902] ? __lock_acquire+0x3e6f/0x54c0 [ 78.331935][ T9902] print_address_description.constprop.0.cold+0x5b/0x2f8 [ 78.338971][ T9902] ? __lock_acquire+0x3e6f/0x54c0 [ 78.344010][ T9902] ? __lock_acquire+0x3e6f/0x54c0 [ 78.349043][ T9902] kasan_report.cold+0x7c/0xd8 [ 78.353905][ T9902] ? __lock_acquire+0x16b0/0x54c0 [ 78.358941][ T9902] ? __lock_acquire+0x3e6f/0x54c0 [ 78.364013][ T9902] __lock_acquire+0x3e6f/0x54c0 [ 78.368880][ T9902] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 78.374867][ T9902] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 78.380860][ T9902] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 78.386860][ T9902] lock_acquire+0x1ab/0x740 [ 78.391373][ T9902] ? nfc_llcp_sock_unlink+0x1d/0x1c0 [ 78.396676][ T9902] ? lock_release+0x720/0x720 [ 78.401369][ T9902] ? llcp_sock_release+0x1df/0x580 [ 78.406503][ T9902] ? mark_held_locks+0x9f/0xe0 [ 78.411278][ T9902] _raw_write_lock+0x2a/0x40 [ 78.415877][ T9902] ? nfc_llcp_sock_unlink+0x1d/0x1c0 [ 78.421176][ T9902] nfc_llcp_sock_unlink+0x1d/0x1c0 [ 78.426321][ T9902] llcp_sock_release+0x286/0x580 [ 78.431276][ T9902] __sock_release+0xcd/0x280 [ 78.435881][ T9902] sock_close+0x18/0x20 [ 78.440047][ T9902] __fput+0x288/0x920 [ 78.444060][ T9902] ? __sock_release+0x280/0x280 [ 78.448926][ T9902] task_work_run+0xdd/0x1a0 [ 78.453441][ T9902] exit_to_user_mode_prepare+0x249/0x250 [ 78.459087][ T9902] syscall_exit_to_user_mode+0x19/0x60 [ 78.464559][ T9902] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.471959][ T9902] RIP: 0033:0x41940b [ 78.475856][ T9902] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 78.496464][ T9902] RSP: 002b:00007ffed8cbca10 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 78.504884][ T9902] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 000000000041940b [ 78.512856][ T9902] RDX: 00000000005703e8 RSI: 0000000000000081 RDI: 0000000000000004 [ 78.520832][ T9902] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 78.528919][ T9902] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000005703e8 [ 78.536895][ T9902] R13: 00007ffed8cbcb30 R14: 000000000056bf60 R15: 00000000000131b7 [ 78.544990][ T9902] [ 78.547314][ T9902] Allocated by task 1: [ 78.551376][ T9902] kasan_save_stack+0x1b/0x40 [ 78.556069][ T9902] __kasan_kmalloc+0x99/0xc0 [ 78.560679][ T9902] nfc_llcp_register_device+0x45/0x9d0 [ 78.566151][ T9902] nfc_register_device+0x6d/0x360 [ 78.571194][ T9902] nfcsim_device_new+0x345/0x5c1 [ 78.576140][ T9902] nfcsim_init+0x71/0x14d [ 78.580480][ T9902] do_one_initcall+0x103/0x650 [ 78.585253][ T9902] kernel_init_freeable+0x63e/0x6c2 [ 78.590465][ T9902] kernel_init+0xd/0x1b8 [ 78.594714][ T9902] ret_from_fork+0x1f/0x30 [ 78.599138][ T9902] [ 78.601461][ T9902] Freed by task 9899: [ 78.605440][ T9902] kasan_save_stack+0x1b/0x40 [ 78.610124][ T9902] kasan_set_track+0x1c/0x30 [ 78.614721][ T9902] kasan_set_free_info+0x20/0x30 [ 78.619665][ T9902] __kasan_slab_free+0xf5/0x130 [ 78.624519][ T9902] slab_free_freelist_hook+0x92/0x210 [ 78.630035][ T9902] kfree+0xe5/0x7f0 [ 78.633851][ T9902] nfc_llcp_local_put+0x194/0x200 [ 78.638891][ T9902] llcp_sock_destruct+0x81/0x150 [ 78.643843][ T9902] __sk_destruct+0x4b/0x900 [ 78.648353][ T9902] sk_destruct+0xbd/0xe0 [ 78.652600][ T9902] __sk_free+0xef/0x3d0 [ 78.656831][ T9902] sk_free+0x78/0xa0 [ 78.660730][ T9902] llcp_sock_release+0x3c9/0x580 [ 78.665683][ T9902] __sock_release+0xcd/0x280 [ 78.670284][ T9902] sock_close+0x18/0x20 [ 78.674450][ T9902] __fput+0x288/0x920 [ 78.678449][ T9902] task_work_run+0xdd/0x1a0 [ 78.682975][ T9902] exit_to_user_mode_prepare+0x249/0x250 [ 78.688616][ T9902] syscall_exit_to_user_mode+0x19/0x60 [ 78.694173][ T9902] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.700080][ T9902] [ 78.702402][ T9902] The buggy address belongs to the object at ffff88801a820000 [ 78.702402][ T9902] which belongs to the cache kmalloc-2k of size 2048 [ 78.716481][ T9902] The buggy address is located 1128 bytes inside of [ 78.716481][ T9902] 2048-byte region [ffff88801a820000, ffff88801a820800) [ 78.729944][ T9902] The buggy address belongs to the page: [ 78.735572][ T9902] page:ffffea00006a0800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1a820 [ 78.745861][ T9902] head:ffffea00006a0800 order:3 compound_mapcount:0 compound_pincount:0 [ 78.754191][ T9902] flags: 0xfff00000010200(slab|head) [ 78.759490][ T9902] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888010442000 [ 78.768087][ T9902] raw: 0000000000000000 0000000000080008 00000001ffffffff 0000000000000000 [ 78.776668][ T9902] page dumped because: kasan: bad access detected [ 78.783076][ T9902] [ 78.785399][ T9902] Memory state around the buggy address: [ 78.791027][ T9902] ffff88801a820300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.799094][ T9902] ffff88801a820380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.807159][ T9902] >ffff88801a820400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.815218][ T9902] ^ [ 78.822671][ T9902] ffff88801a820480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.830756][ T9902] ffff88801a820500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.838814][ T9902] ================================================================== [ 78.846871][ T9902] Disabling lock debugging due to kernel taint [ 78.853015][ T9902] Kernel panic - not syncing: panic_on_warn set ... [ 78.859594][ T9902] CPU: 0 PID: 9902 Comm: syz-executor.5 Tainted: G B 5.12.0-rc7-syzkaller #0 [ 78.869658][ T9902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.879713][ T9902] Call Trace: [ 78.882989][ T9902] dump_stack+0x141/0x1d7 [ 78.887332][ T9902] panic+0x306/0x73d [ 78.891228][ T9902] ? __warn_printk+0xf3/0xf3 [ 78.895805][ T9902] ? __lock_acquire+0x3e6f/0x54c0 [ 78.900815][ T9902] ? __lock_acquire+0x3e6f/0x54c0 [ 78.905822][ T9902] ? __lock_acquire+0x3e6f/0x54c0 [ 78.910833][ T9902] end_report.cold+0x5a/0x5a [ 78.915407][ T9902] kasan_report.cold+0x6a/0xd8 [ 78.920250][ T9902] ? __lock_acquire+0x16b0/0x54c0 [ 78.925260][ T9902] ? __lock_acquire+0x3e6f/0x54c0 [ 78.930275][ T9902] __lock_acquire+0x3e6f/0x54c0 [ 78.935109][ T9902] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 78.941072][ T9902] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 78.947032][ T9902] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 78.953001][ T9902] lock_acquire+0x1ab/0x740 [ 78.957489][ T9902] ? nfc_llcp_sock_unlink+0x1d/0x1c0 [ 78.962780][ T9902] ? lock_release+0x720/0x720 [ 78.967442][ T9902] ? llcp_sock_release+0x1df/0x580 [ 78.972539][ T9902] ? mark_held_locks+0x9f/0xe0 [ 78.977328][ T9902] _raw_write_lock+0x2a/0x40 [ 78.981902][ T9902] ? nfc_llcp_sock_unlink+0x1d/0x1c0 [ 78.987169][ T9902] nfc_llcp_sock_unlink+0x1d/0x1c0 [ 78.992265][ T9902] llcp_sock_release+0x286/0x580 [ 78.997189][ T9902] __sock_release+0xcd/0x280 [ 79.001832][ T9902] sock_close+0x18/0x20 [ 79.005980][ T9902] __fput+0x288/0x920 [ 79.009947][ T9902] ? __sock_release+0x280/0x280 [ 79.014780][ T9902] task_work_run+0xdd/0x1a0 [ 79.019283][ T9902] exit_to_user_mode_prepare+0x249/0x250 [ 79.024912][ T9902] syscall_exit_to_user_mode+0x19/0x60 [ 79.030353][ T9902] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 79.036237][ T9902] RIP: 0033:0x41940b [ 79.040122][ T9902] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 79.059707][ T9902] RSP: 002b:00007ffed8cbca10 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 79.068107][ T9902] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 000000000041940b [ 79.076057][ T9902] RDX: 00000000005703e8 RSI: 0000000000000081 RDI: 0000000000000004 [ 79.084005][ T9902] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 79.091957][ T9902] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000005703e8 [ 79.099909][ T9902] R13: 00007ffed8cbcb30 R14: 000000000056bf60 R15: 00000000000131b7 [ 79.108623][ T9902] Kernel Offset: disabled [ 79.112936][ T9902] Rebooting in 86400 seconds..