[ OK ] Started getty on tty2-tty6 if dbus and logind are not available. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 147.670040][ T8495] IPVS: ftp: loaded support on port[0] = 21 [ 148.039817][ T1810] tipc: TX() has been purged, node left! [ 154.738908][ T8480] can: request_module (can-proto-0) failed. [ 154.757968][ T8480] can: request_module (can-proto-0) failed. [ 154.777059][ T8480] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.29' (ECDSA) to the list of known hosts. 2020/09/04 00:05:37 parsed 1 programs 2020/09/04 00:06:06 executed programs: 0 [ 197.828159][ T8618] IPVS: ftp: loaded support on port[0] = 21 [ 198.023822][ T8620] IPVS: ftp: loaded support on port[0] = 21 [ 198.052735][ T8627] IPVS: ftp: loaded support on port[0] = 21 [ 198.079189][ T8622] IPVS: ftp: loaded support on port[0] = 21 [ 198.088967][ T8626] IPVS: ftp: loaded support on port[0] = 21 [ 198.126864][ T8624] IPVS: ftp: loaded support on port[0] = 21 [ 199.513866][ T8618] chnl_net:caif_netlink_parms(): no params data found [ 199.536244][ T8626] chnl_net:caif_netlink_parms(): no params data found [ 199.720371][ T8620] chnl_net:caif_netlink_parms(): no params data found [ 199.784202][ T12] Bluetooth: hci0: command 0x0409 tx timeout [ 199.787666][ T28] Bluetooth: hci1: command 0x0409 tx timeout [ 199.864366][ T12] Bluetooth: hci3: command 0x0409 tx timeout [ 199.900629][ T8627] chnl_net:caif_netlink_parms(): no params data found [ 199.943892][ T12] Bluetooth: hci2: command 0x0409 tx timeout [ 199.949917][ T28] Bluetooth: hci4: command 0x0409 tx timeout [ 199.952890][ T28] Bluetooth: hci5: command 0x0409 tx timeout [ 200.033503][ T8622] chnl_net:caif_netlink_parms(): no params data found [ 200.162467][ T8626] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.170663][ T8626] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.179979][ T8626] device bridge_slave_0 entered promiscuous mode [ 200.203797][ T8626] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.211019][ T8626] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.220797][ T8626] device bridge_slave_1 entered promiscuous mode [ 200.246857][ T8624] chnl_net:caif_netlink_parms(): no params data found [ 200.325717][ T8618] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.333016][ T8618] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.342419][ T8618] device bridge_slave_0 entered promiscuous mode [ 200.391012][ T8620] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.398784][ T8620] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.409029][ T8620] device bridge_slave_0 entered promiscuous mode [ 200.418954][ T8618] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.426299][ T8618] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.435615][ T8618] device bridge_slave_1 entered promiscuous mode [ 200.444168][ T8620] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.451370][ T8620] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.461035][ T8620] device bridge_slave_1 entered promiscuous mode [ 200.562217][ T8626] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.632880][ T8626] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.646998][ T8620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.681813][ T8622] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.689989][ T8622] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.699571][ T8622] device bridge_slave_0 entered promiscuous mode [ 200.712660][ T8618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.722221][ T8622] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.729823][ T8622] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.739159][ T8622] device bridge_slave_1 entered promiscuous mode [ 200.777932][ T8620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.832124][ T8627] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.839510][ T8627] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.849864][ T8627] device bridge_slave_0 entered promiscuous mode [ 200.865685][ T8622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.875076][ T8627] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.882308][ T8627] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.892148][ T8627] device bridge_slave_1 entered promiscuous mode [ 200.930351][ T8626] team0: Port device team_slave_0 added [ 200.954660][ T8622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.973795][ T8618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.986446][ T8626] team0: Port device team_slave_1 added [ 201.020408][ T8627] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 201.102316][ T8620] team0: Port device team_slave_0 added [ 201.137284][ T8624] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.137436][ T8624] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.154789][ T8624] device bridge_slave_0 entered promiscuous mode [ 201.167423][ T8626] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.175086][ T8626] 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. [ 201.201266][ T8626] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.216717][ T8627] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 201.228174][ T8626] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 201.235382][ T8626] 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. [ 201.261459][ T8626] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 201.278930][ T8620] team0: Port device team_slave_1 added [ 201.301404][ T8622] team0: Port device team_slave_0 added [ 201.308546][ T8624] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.316344][ T8624] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.325672][ T8624] device bridge_slave_1 entered promiscuous mode [ 201.365379][ T8618] team0: Port device team_slave_0 added [ 201.391545][ T8620] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.398693][ T8620] 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. [ 201.424880][ T8620] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.438617][ T8622] team0: Port device team_slave_1 added [ 201.469780][ T8620] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 201.477852][ T8620] 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. [ 201.504063][ T8620] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 201.529619][ T8618] team0: Port device team_slave_1 added [ 201.593277][ T8627] team0: Port device team_slave_0 added [ 201.605070][ T8624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 201.644699][ T8626] device hsr_slave_0 entered promiscuous mode [ 201.653008][ T8626] device hsr_slave_1 entered promiscuous mode [ 201.680406][ T8627] team0: Port device team_slave_1 added [ 201.691216][ T8624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 201.731337][ T8622] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.738412][ T8622] 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. [ 201.764858][ T8622] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.826441][ T8618] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.833504][ T8618] 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. [ 201.860408][ T8618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.872954][ T8622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 201.881043][ T8622] 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. [ 201.907143][ T8622] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 201.918486][ T28] Bluetooth: hci1: command 0x041b tx timeout [ 201.930783][ T28] Bluetooth: hci0: command 0x041b tx timeout [ 201.959050][ T28] Bluetooth: hci3: command 0x041b tx timeout [ 201.964561][ T8620] device hsr_slave_0 entered promiscuous mode [ 201.978898][ T8620] device hsr_slave_1 entered promiscuous mode [ 201.986376][ T8620] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 201.994260][ T8620] Cannot create hsr debugfs directory [ 202.009362][ T8618] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 202.017100][ T8618] 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. [ 202.043244][ T8618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 202.055003][ T28] Bluetooth: hci5: command 0x041b tx timeout [ 202.055503][ T8627] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 202.061399][ T28] Bluetooth: hci2: command 0x041b tx timeout [ 202.068347][ T8627] 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. [ 202.074609][ T28] Bluetooth: hci4: command 0x041b tx timeout [ 202.100415][ T8627] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 202.121285][ T8624] team0: Port device team_slave_0 added [ 202.150000][ T8624] team0: Port device team_slave_1 added [ 202.195546][ T8627] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 202.202593][ T8627] 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. [ 202.229484][ T8627] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 202.315815][ T8618] device hsr_slave_0 entered promiscuous mode [ 202.324653][ T8618] device hsr_slave_1 entered promiscuous mode [ 202.332880][ T8618] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 202.341018][ T8618] Cannot create hsr debugfs directory [ 202.375138][ T8622] device hsr_slave_0 entered promiscuous mode [ 202.382697][ T8622] device hsr_slave_1 entered promiscuous mode [ 202.390967][ T8622] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 202.399528][ T8622] Cannot create hsr debugfs directory [ 202.448487][ T8624] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 202.455761][ T8624] 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. [ 202.481888][ T8624] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 202.509129][ T8624] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 202.517089][ T8624] 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. [ 202.543249][ T8624] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 202.578248][ T8627] device hsr_slave_0 entered promiscuous mode [ 202.589741][ T8627] device hsr_slave_1 entered promiscuous mode [ 202.597882][ T8627] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 202.605709][ T8627] Cannot create hsr debugfs directory [ 202.828003][ T8624] device hsr_slave_0 entered promiscuous mode [ 202.836787][ T8624] device hsr_slave_1 entered promiscuous mode [ 202.848165][ T8624] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 202.855844][ T8624] Cannot create hsr debugfs directory [ 203.369590][ T8626] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 203.437528][ T8626] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 203.514092][ T8626] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 203.554820][ T8620] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 203.608056][ T8626] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 203.628894][ T8620] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 203.748253][ T8620] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 203.832759][ T8618] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 203.856597][ T8620] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 203.934837][ T8618] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 203.946894][ T28] Bluetooth: hci1: command 0x040f tx timeout [ 203.998766][ T8618] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 204.052989][ T8622] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 204.062459][ T28] Bluetooth: hci3: command 0x040f tx timeout [ 204.070464][ T28] Bluetooth: hci0: command 0x040f tx timeout [ 204.115983][ T8622] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 204.123910][ T4605] Bluetooth: hci2: command 0x040f tx timeout [ 204.130274][ T4605] Bluetooth: hci5: command 0x040f tx timeout [ 204.144989][ T8618] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 204.187963][ T4605] Bluetooth: hci4: command 0x040f tx timeout [ 204.233838][ T8622] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 204.348202][ T8627] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 204.398862][ T8622] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 204.435798][ T8627] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 204.477103][ T8627] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 204.500149][ T8627] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 204.613155][ T8624] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 204.700106][ T8624] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 204.733146][ T8624] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 204.851627][ T8624] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 205.273942][ T8626] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.381367][ T8620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.428430][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 205.437277][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.473381][ T8618] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.516809][ T8626] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.554830][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 205.563972][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.589568][ T8620] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.640151][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 205.650699][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 205.660099][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.667377][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.676334][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 205.685276][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.697005][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 205.722065][ T8622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.739760][ T8618] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.751749][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 205.763426][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 205.772698][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.779971][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.897919][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 205.907710][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 205.917071][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.924404][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.933667][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 205.943130][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 205.952934][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 205.962259][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.969605][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.977979][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 205.988742][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 205.998798][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.008048][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.015391][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.024079][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 206.033786][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.043006][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.050316][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.058650][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 206.069295][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 206.091997][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.100961][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.110744][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 206.120807][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 206.129611][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.156243][ T28] Bluetooth: hci1: command 0x0419 tx timeout [ 206.165767][ T8624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.186191][ T8627] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.196851][ T4605] Bluetooth: hci0: command 0x0419 tx timeout [ 206.203081][ T4605] Bluetooth: hci3: command 0x0419 tx timeout [ 206.215830][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 206.226674][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 206.237008][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 206.284009][ T4605] Bluetooth: hci5: command 0x0419 tx timeout [ 206.297162][ T4605] Bluetooth: hci2: command 0x0419 tx timeout [ 206.313329][ T8627] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.338726][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 206.350792][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 206.360091][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.369495][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 206.380234][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 206.389202][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.397515][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 206.407805][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 206.418064][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 206.433037][ T8622] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.433714][ T4605] Bluetooth: hci4: command 0x0419 tx timeout [ 206.455098][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 206.470524][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 206.480491][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 206.509815][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 206.519863][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.529224][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.536489][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.545067][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 206.554991][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 206.565258][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 206.575645][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 206.587462][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.597238][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 206.623389][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 206.639366][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 206.649959][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.682059][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 206.692355][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 206.703658][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 206.713296][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.722734][ T4605] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.730058][ T4605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.794947][ T8624] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.810218][ T8620] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 206.823067][ T8620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 206.860243][ T8618] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 206.870779][ T8618] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 206.888792][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 206.898252][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.907764][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 206.917649][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 206.927175][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 206.936999][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.946445][ T4605] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.953761][ T4605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.962651][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 206.973646][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 206.983161][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.993754][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.003558][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.012958][ T4605] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.020274][ T4605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.029346][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 207.039003][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 207.181709][ T8626] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.246894][ T8627] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 207.257786][ T8627] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 207.293128][ T8622] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 207.303617][ T8622] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 207.398110][ T8618] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.494921][ T8620] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.520352][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 207.529492][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 207.538538][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 207.549584][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 207.559041][ T4605] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.566416][ T4605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.575323][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 207.586157][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 207.595877][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 207.606876][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 207.616955][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 207.627276][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 207.634995][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 207.642547][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 207.652982][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 207.662563][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.672355][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.681471][ T4605] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.688753][ T4605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.697096][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 207.707582][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 207.717213][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 207.726900][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 207.736807][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 207.747704][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 207.757336][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 207.767698][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 207.776924][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 207.787244][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 207.796971][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 207.806606][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 207.815875][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 207.825539][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 207.836327][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 207.844154][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 207.851860][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 207.861616][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 207.871928][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 207.881489][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 207.891491][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 207.899315][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 207.907126][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 207.916875][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 207.927239][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 207.936420][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 207.945884][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 207.953705][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 207.961245][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 207.969002][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 207.976847][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 207.986474][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 207.995941][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 208.005559][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 208.031348][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 208.040506][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 208.050258][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 208.060540][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 208.071276][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 208.080450][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 208.090468][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 208.099568][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 208.118363][ T8626] device veth0_vlan entered promiscuous mode [ 208.131082][ T8627] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.181463][ T8622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.204849][ T8624] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 208.258528][ T8626] device veth1_vlan entered promiscuous mode [ 208.294765][ T9910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 208.304730][ T9910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 208.454033][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 208.465590][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 208.475386][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 208.482973][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 208.490755][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 208.500450][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 208.530412][ T8618] device veth0_vlan entered promiscuous mode [ 208.610164][ T8624] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.659947][ T8626] device veth0_macvtap entered promiscuous mode [ 208.679299][ T8620] device veth0_vlan entered promiscuous mode [ 208.703561][ T8618] device veth1_vlan entered promiscuous mode [ 208.741284][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 208.753984][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 208.763028][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 208.772516][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 208.782413][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 208.792280][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 208.801767][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 208.871065][ T8626] device veth1_macvtap entered promiscuous mode [ 208.888524][ T8620] device veth1_vlan entered promiscuous mode [ 209.020099][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 209.029835][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 209.039104][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 209.048859][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 209.059192][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 209.069191][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 209.079065][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 209.089034][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 209.098915][ T4605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 209.164028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 209.174139][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 209.220302][ T8626] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 209.250891][ T8627] device veth0_vlan entered promiscuous mode [ 209.280649][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 209.289983][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 209.299394][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 209.310720][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 209.320715][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 209.330572][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 209.367745][ T8626] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 209.381363][ T8618] device veth0_macvtap entered promiscuous mode [ 209.428535][ T8620] device veth0_macvtap entered promiscuous mode [ 209.492876][ T8627] device veth1_vlan entered promiscuous mode [ 209.510521][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 209.520127][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 209.529673][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 209.539537][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 209.549476][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 209.559480][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 209.569723][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 209.579755][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 209.593293][ T8620] device veth1_macvtap entered promiscuous mode [ 209.620642][ T8624] device veth0_vlan entered promiscuous mode [ 209.652452][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 209.662028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 209.671541][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 209.680733][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 209.690309][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 209.699463][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 209.716508][ T8618] device veth1_macvtap entered promiscuous mode [ 209.805997][ T8622] device veth0_vlan entered promiscuous mode [ 209.815553][ T9910] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 209.825096][ T9910] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 209.834636][ T9910] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 209.843850][ T9910] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 209.953303][ T8622] device veth1_vlan entered promiscuous mode [ 210.021671][ T8620] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.032767][ T8620] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.046936][ T8620] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 210.065657][ T8624] device veth1_vlan entered promiscuous mode [ 210.089143][ T8618] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.100632][ T8618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.110709][ T8618] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.110847][ T8638] Bluetooth: hci4: unknown advertising packet type: 0x2b [ 210.110856][ T8638] ===================================================== [ 210.121240][ T8618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.128177][ T8638] BUG: KMSAN: uninit-value in process_adv_report+0x8e4/0x24e0 [ 210.128197][ T8638] CPU: 1 PID: 8638 Comm: kworker/u5:4 Not tainted 5.8.0-rc5-syzkaller #0 [ 210.128206][ T8638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.128223][ T8638] Workqueue: hci4 hci_rx_work [ 210.128263][ T8638] Call Trace: [ 210.138953][ T8618] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 210.144969][ T8638] dump_stack+0x21c/0x280 [ 210.144994][ T8638] kmsan_report+0xf7/0x1e0 [ 210.145017][ T8638] __msan_warning+0x58/0xa0 [ 210.145039][ T8638] process_adv_report+0x8e4/0x24e0 [ 210.145086][ T8638] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 210.210131][ T8638] hci_event_packet+0xad34/0x39d30 [ 210.215247][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.220450][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.225655][ T8638] ? kmsan_set_origin_checked+0x95/0xf0 [ 210.231198][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.236395][ T8638] ? kmsan_report+0x1c0/0x1e0 [ 210.241071][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.246272][ T8638] hci_rx_work+0x6df/0xd30 [ 210.250688][ T8638] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 210.256491][ T8638] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 210.262557][ T8638] ? hci_alloc_dev+0x2680/0x2680 [ 210.267492][ T8638] process_one_work+0x1688/0x2140 [ 210.272526][ T8638] worker_thread+0x10bc/0x2730 [ 210.277285][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.282483][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.287688][ T8638] kthread+0x551/0x590 [ 210.291752][ T8638] ? process_one_work+0x2140/0x2140 [ 210.296949][ T8638] ? kthread_blkcg+0x110/0x110 [ 210.301729][ T8638] ret_from_fork+0x1f/0x30 [ 210.306136][ T8638] [ 210.308450][ T8638] Uninit was created at: [ 210.312684][ T8638] kmsan_internal_poison_shadow+0x66/0xd0 [ 210.318391][ T8638] kmsan_slab_alloc+0x8a/0xe0 [ 210.323058][ T8638] __kmalloc_node_track_caller+0xeab/0x12e0 [ 210.328946][ T8638] __alloc_skb+0x35f/0xb30 [ 210.333354][ T8638] vhci_write+0x18a/0x890 [ 210.337677][ T8638] vfs_write+0xf9a/0x17c0 [ 210.341992][ T8638] ksys_write+0x275/0x500 [ 210.346333][ T8638] __se_sys_write+0x92/0xb0 [ 210.350825][ T8638] __x64_sys_write+0x4a/0x70 [ 210.355408][ T8638] do_syscall_64+0xad/0x160 [ 210.359899][ T8638] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 210.365775][ T8638] ===================================================== [ 210.372689][ T8638] Disabling lock debugging due to kernel taint [ 210.378843][ T8638] Kernel panic - not syncing: panic_on_warn set ... [ 210.385422][ T8638] CPU: 1 PID: 8638 Comm: kworker/u5:4 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 210.395206][ T8638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.405258][ T8638] Workqueue: hci4 hci_rx_work [ 210.409925][ T8638] Call Trace: [ 210.413210][ T8638] dump_stack+0x21c/0x280 [ 210.417538][ T8638] panic+0x4d7/0xef7 [ 210.421437][ T8638] ? add_taint+0x17c/0x210 [ 210.425848][ T8638] kmsan_report+0x1df/0x1e0 [ 210.430347][ T8638] __msan_warning+0x58/0xa0 [ 210.434844][ T8638] process_adv_report+0x8e4/0x24e0 [ 210.439946][ T8638] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 210.445762][ T8638] hci_event_packet+0xad34/0x39d30 [ 210.450873][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.456067][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.461269][ T8638] ? kmsan_set_origin_checked+0x95/0xf0 [ 210.466824][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.472026][ T8638] ? kmsan_report+0x1c0/0x1e0 [ 210.476699][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.481890][ T8638] hci_rx_work+0x6df/0xd30 [ 210.486301][ T8638] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 210.492099][ T8638] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 210.498158][ T8638] ? hci_alloc_dev+0x2680/0x2680 [ 210.503087][ T8638] process_one_work+0x1688/0x2140 [ 210.508115][ T8638] worker_thread+0x10bc/0x2730 [ 210.512871][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.518067][ T8638] ? kmsan_get_metadata+0x116/0x180 [ 210.523283][ T8638] kthread+0x551/0x590 [ 210.527350][ T8638] ? process_one_work+0x2140/0x2140 [ 210.532551][ T8638] ? kthread_blkcg+0x110/0x110 [ 210.537318][ T8638] ret_from_fork+0x1f/0x30 [ 210.543073][ T8638] Kernel Offset: disabled [ 210.547444][ T8638] Rebooting in 86400 seconds..