[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 151.542097][ T8499] IPVS: ftp: loaded support on port[0] = 21 [ 152.087549][ T1339] tipc: TX() has been purged, node left! [ 158.658071][ T8485] can: request_module (can-proto-0) failed. [ 158.676801][ T8485] can: request_module (can-proto-0) failed. [ 158.694603][ T8485] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.104' (ECDSA) to the list of known hosts. 2020/09/03 04:56:32 parsed 1 programs 2020/09/03 04:57:01 executed programs: 0 [ 201.872955][ T8623] IPVS: ftp: loaded support on port[0] = 21 [ 202.050451][ T8624] IPVS: ftp: loaded support on port[0] = 21 [ 202.454402][ T8632] IPVS: ftp: loaded support on port[0] = 21 [ 202.462653][ T8630] IPVS: ftp: loaded support on port[0] = 21 [ 202.518743][ T8631] IPVS: ftp: loaded support on port[0] = 21 [ 202.545257][ T8627] IPVS: ftp: loaded support on port[0] = 21 [ 203.313703][ T8623] chnl_net:caif_netlink_parms(): no params data found [ 203.687944][ T8624] chnl_net:caif_netlink_parms(): no params data found [ 203.809277][ T8632] chnl_net:caif_netlink_parms(): no params data found [ 203.890369][ T8623] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.898376][ T8623] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.908368][ T8623] device bridge_slave_0 entered promiscuous mode [ 203.918471][ T4869] Bluetooth: hci0: command 0x0409 tx timeout [ 203.939981][ T8623] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.949244][ T8623] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.959068][ T8623] device bridge_slave_1 entered promiscuous mode [ 204.054872][ T4869] Bluetooth: hci1: command 0x0409 tx timeout [ 204.228840][ T8469] Bluetooth: hci3: command 0x0409 tx timeout [ 204.238343][ T8469] Bluetooth: hci4: command 0x0409 tx timeout [ 204.294625][ T4869] Bluetooth: hci5: command 0x0409 tx timeout [ 204.297049][ T8469] Bluetooth: hci2: command 0x0409 tx timeout [ 204.309589][ T8627] chnl_net:caif_netlink_parms(): no params data found [ 204.342161][ T8631] chnl_net:caif_netlink_parms(): no params data found [ 204.365992][ T8623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.411379][ T8623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 204.603753][ T8632] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.612654][ T8632] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.623174][ T8632] device bridge_slave_0 entered promiscuous mode [ 204.637084][ T8623] team0: Port device team_slave_0 added [ 204.681060][ T8624] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.689450][ T8624] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.699347][ T8624] device bridge_slave_0 entered promiscuous mode [ 204.741976][ T8623] team0: Port device team_slave_1 added [ 204.752045][ T8624] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.760969][ T8624] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.771481][ T8624] device bridge_slave_1 entered promiscuous mode [ 204.792661][ T8630] chnl_net:caif_netlink_parms(): no params data found [ 204.816908][ T8632] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.825017][ T8632] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.839478][ T8632] device bridge_slave_1 entered promiscuous mode [ 204.891310][ T8623] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 204.898720][ T8623] 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. [ 204.927130][ T8623] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 204.948223][ T8623] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 204.956358][ T8623] 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. [ 204.985359][ T8623] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.138853][ T8627] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.147198][ T8627] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.157826][ T8627] device bridge_slave_0 entered promiscuous mode [ 205.183419][ T8631] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.191984][ T8631] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.202169][ T8631] device bridge_slave_0 entered promiscuous mode [ 205.217515][ T8624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.248092][ T8632] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.269946][ T8627] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.277939][ T8627] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.287994][ T8627] device bridge_slave_1 entered promiscuous mode [ 205.309345][ T8632] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.322017][ T8631] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.330727][ T8631] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.341511][ T8631] device bridge_slave_1 entered promiscuous mode [ 205.359307][ T8623] device hsr_slave_0 entered promiscuous mode [ 205.372924][ T8623] device hsr_slave_1 entered promiscuous mode [ 205.389949][ T8624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.543500][ T8624] team0: Port device team_slave_0 added [ 205.569604][ T8624] team0: Port device team_slave_1 added [ 205.597295][ T8632] team0: Port device team_slave_0 added [ 205.647178][ T8631] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.687798][ T8631] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.701304][ T8632] team0: Port device team_slave_1 added [ 205.728284][ T8627] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.753281][ T8630] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.762115][ T8630] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.772106][ T8630] device bridge_slave_0 entered promiscuous mode [ 205.807005][ T8624] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.815366][ 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. [ 205.846243][ T8624] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.873211][ T8627] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.914690][ T8630] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.922747][ T8630] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.933459][ T8630] device bridge_slave_1 entered promiscuous mode [ 205.954157][ T8631] team0: Port device team_slave_0 added [ 205.974653][ T8469] Bluetooth: hci0: command 0x041b tx timeout [ 206.001049][ T8624] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.008550][ 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. [ 206.035650][ T8624] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.048326][ T8632] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.056440][ T8632] 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. [ 206.083118][ T8632] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.109231][ T8631] team0: Port device team_slave_1 added [ 206.138789][ T8469] Bluetooth: hci1: command 0x041b tx timeout [ 206.178822][ T8632] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.185959][ T8632] 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. [ 206.212517][ T8632] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.228373][ T8627] team0: Port device team_slave_0 added [ 206.242886][ T8630] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 206.287540][ T8630] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 206.298886][ T8631] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.306479][ T8631] 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. [ 206.334410][ T8631] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.352231][ T8469] Bluetooth: hci4: command 0x041b tx timeout [ 206.360872][ T8469] Bluetooth: hci3: command 0x041b tx timeout [ 206.374235][ T4869] Bluetooth: hci2: command 0x041b tx timeout [ 206.374654][ T8627] team0: Port device team_slave_1 added [ 206.380742][ T4869] Bluetooth: hci5: command 0x041b tx timeout [ 206.464400][ T8631] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.472004][ T8631] 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. [ 206.500634][ T8631] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.550810][ T8630] team0: Port device team_slave_0 added [ 206.585880][ T8627] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.593125][ 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. [ 206.624295][ T8627] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.654715][ T8627] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.661799][ 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. [ 206.688679][ T8627] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.706371][ T8630] team0: Port device team_slave_1 added [ 206.748894][ T8624] device hsr_slave_0 entered promiscuous mode [ 206.760065][ T8624] device hsr_slave_1 entered promiscuous mode [ 206.768620][ T8624] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 206.777461][ T8624] Cannot create hsr debugfs directory [ 206.855304][ T8631] device hsr_slave_0 entered promiscuous mode [ 206.863211][ T8631] device hsr_slave_1 entered promiscuous mode [ 206.872410][ T8631] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 206.880908][ T8631] Cannot create hsr debugfs directory [ 206.918440][ T8632] device hsr_slave_0 entered promiscuous mode [ 206.928749][ T8632] device hsr_slave_1 entered promiscuous mode [ 206.940911][ T8632] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 206.949379][ T8632] Cannot create hsr debugfs directory [ 206.969462][ T8630] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.977407][ T8630] 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. [ 207.003869][ T8630] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 207.059911][ T8623] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 207.098806][ T8630] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 207.106303][ T8630] 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. [ 207.133678][ T8630] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 207.154298][ T8623] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 207.198378][ T8627] device hsr_slave_0 entered promiscuous mode [ 207.206812][ T8627] device hsr_slave_1 entered promiscuous mode [ 207.215337][ T8627] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 207.222976][ T8627] Cannot create hsr debugfs directory [ 207.292029][ T8623] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 207.396552][ T8630] device hsr_slave_0 entered promiscuous mode [ 207.409878][ T8630] device hsr_slave_1 entered promiscuous mode [ 207.419437][ T8630] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 207.428135][ T8630] Cannot create hsr debugfs directory [ 207.447069][ T8623] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 208.054580][ T4869] Bluetooth: hci0: command 0x040f tx timeout [ 208.226507][ T4869] Bluetooth: hci1: command 0x040f tx timeout [ 208.273667][ T8624] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 208.335695][ T8624] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 208.374100][ T4869] Bluetooth: hci3: command 0x040f tx timeout [ 208.380684][ T4869] Bluetooth: hci4: command 0x040f tx timeout [ 208.388104][ T8632] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 208.441432][ T8624] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 208.456545][ T4869] Bluetooth: hci5: command 0x040f tx timeout [ 208.477750][ T8624] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 208.495422][ T4869] Bluetooth: hci2: command 0x040f tx timeout [ 208.510817][ T8632] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 208.554546][ T8632] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 208.689558][ T8632] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 208.854621][ T8631] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 208.921154][ T8627] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 208.954258][ T8631] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 208.980564][ T8627] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 209.030642][ T8627] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 209.049310][ T8631] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 209.125985][ T8627] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 209.148967][ T8631] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 209.346893][ T8630] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 209.414972][ T8630] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 209.489520][ T8623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.509785][ T8630] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 209.536368][ T8630] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 209.688806][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 209.697960][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.769512][ T8623] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.857177][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.868011][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.879149][ T4869] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.886521][ T4869] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.994717][ T8632] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.014910][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 210.024774][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 210.035031][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 210.046599][ T4869] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.053919][ T4869] bridge0: port 2(bridge_slave_1) entered forwarding state [ 210.063192][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 210.121454][ T8624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.135425][ T26] Bluetooth: hci0: command 0x0419 tx timeout [ 210.172167][ T8632] 8021q: adding VLAN 0 to HW filter on device team0 [ 210.234816][ T8624] 8021q: adding VLAN 0 to HW filter on device team0 [ 210.295304][ T26] Bluetooth: hci1: command 0x0419 tx timeout [ 210.345925][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 210.357020][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 210.366148][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 210.375382][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 210.387074][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 210.397896][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 210.407052][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 210.416029][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 210.426994][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 210.437055][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 210.447258][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 210.456619][ T4869] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.464106][ T8469] Bluetooth: hci4: command 0x0419 tx timeout [ 210.464137][ T4869] bridge0: port 1(bridge_slave_0) entered forwarding state [ 210.465717][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 210.479985][ T8469] Bluetooth: hci3: command 0x0419 tx timeout [ 210.488199][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 210.504095][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 210.513554][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 210.523930][ T4869] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.535338][ T4869] bridge0: port 1(bridge_slave_0) entered forwarding state [ 210.544654][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 210.547937][ T8469] Bluetooth: hci2: command 0x0419 tx timeout [ 210.555149][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 210.567090][ T8469] Bluetooth: hci5: command 0x0419 tx timeout [ 210.569812][ T4869] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.582453][ T4869] bridge0: port 2(bridge_slave_1) entered forwarding state [ 210.591390][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 210.601892][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 210.621434][ T8631] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.636987][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 210.646846][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 210.656251][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 210.703624][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 210.714339][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 210.723842][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.724032][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 210.743272][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 210.765681][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 210.794182][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 210.806771][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 210.852356][ T8627] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.860487][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 210.871402][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 210.907820][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 210.917878][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 210.927411][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 210.971179][ T8631] 8021q: adding VLAN 0 to HW filter on device team0 [ 210.991986][ T8627] 8021q: adding VLAN 0 to HW filter on device team0 [ 211.027257][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.039392][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 211.049223][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 211.058359][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 211.069378][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 211.080064][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 211.090751][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 211.101935][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 211.112122][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.121712][ T8469] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.129371][ T8469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.209215][ T8623] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 211.359046][ T8624] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 211.370815][ T8624] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 211.409018][ T8630] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.421135][ T8632] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 211.433255][ T8632] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 211.468661][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 211.479637][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 211.494887][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 211.505642][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 211.516114][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 211.524621][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 211.533489][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 211.543986][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 211.554455][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.565567][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.575208][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.583039][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.592304][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 211.602860][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.612277][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.619682][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.628490][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 211.639772][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 211.649577][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.661061][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 211.672202][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 211.682274][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 211.691851][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 211.701953][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.712035][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.721577][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.729042][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.738354][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.748559][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 211.758767][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 211.768809][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.780175][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 211.790982][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 211.817373][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 211.827512][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 211.837127][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 211.846493][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 211.856766][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.867813][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 211.878425][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 211.966156][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 211.977404][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 212.080962][ T8630] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.089306][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 212.099717][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.110460][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.120841][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.131604][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.141639][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.150710][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 212.160703][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 212.170455][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 212.180843][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 212.190593][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 212.200779][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 212.232529][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 212.243137][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 212.253517][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 212.263336][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 212.271290][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 212.315110][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.326290][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.336460][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.343888][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 212.381835][ T8627] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 212.395961][ T8627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 212.431235][ T8623] device veth0_vlan entered promiscuous mode [ 212.450361][ T8631] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 212.467709][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 212.477800][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 212.488171][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 212.498266][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 212.508606][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 212.516618][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 212.526418][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 212.537167][ T8469] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.545938][ T8469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 212.582204][ T8632] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 212.618525][ T8624] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 212.653316][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 212.726163][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.742364][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 212.750472][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 212.801570][ T8623] device veth1_vlan entered promiscuous mode [ 212.819385][ T8627] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 212.852214][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 212.863013][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.876752][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.888643][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.960027][ T8630] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 212.971796][ T8630] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 213.010975][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 213.021640][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 213.031841][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 213.043509][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 213.054536][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 213.064550][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 213.072792][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 213.082921][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 213.094454][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 213.105042][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 213.116013][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 213.151086][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 213.207052][ T8631] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.330597][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 213.341849][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 213.353385][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 213.363310][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 213.411301][ T8624] device veth0_vlan entered promiscuous mode [ 213.431260][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 213.442105][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 213.451833][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 213.461932][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 213.472175][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 213.483681][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 213.499185][ T8632] device veth0_vlan entered promiscuous mode [ 213.529936][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 213.539515][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 213.611929][ T8623] device veth0_macvtap entered promiscuous mode [ 213.644448][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 213.654938][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 213.680240][ T8624] device veth1_vlan entered promiscuous mode [ 213.699670][ T8632] device veth1_vlan entered promiscuous mode [ 213.714288][ T8623] device veth1_macvtap entered promiscuous mode [ 213.766444][ T8630] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.792086][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 213.802663][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 213.812481][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 213.822557][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 213.868315][ T8627] device veth0_vlan entered promiscuous mode [ 213.902090][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 213.911987][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 213.986805][ T8627] device veth1_vlan entered promiscuous mode [ 214.030736][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 214.041765][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 214.052717][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 214.064269][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 214.074645][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 214.091783][ T8623] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 214.115850][ T8623] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 214.163180][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 214.174789][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 214.186257][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 214.196871][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 214.211253][ T8624] device veth0_macvtap entered promiscuous mode [ 214.323403][ T8624] device veth1_macvtap entered promiscuous mode [ 214.355075][ T8632] device veth0_macvtap entered promiscuous mode [ 214.429301][ T8632] device veth1_macvtap entered promiscuous mode [ 214.469695][ T8631] device veth0_vlan entered promiscuous mode [ 214.504623][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 214.514802][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 214.524874][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 214.535772][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 214.546702][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 214.557293][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 214.566958][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 214.576776][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 214.639607][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 214.649800][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 214.660302][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 214.670025][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 214.680442][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 214.715202][ T8631] device veth1_vlan entered promiscuous mode [ 214.800774][ T8632] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 214.811824][ T8632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.826722][ T8632] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 214.847720][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 214.858574][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 214.868849][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 214.878780][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 214.889905][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 214.900440][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 214.942851][ T8624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 214.953847][ T8624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.964799][ T8624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 214.976078][ T8624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.990448][ T8624] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 215.007365][ T8627] device veth0_macvtap entered promiscuous mode [ 215.017415][ T8630] device veth0_vlan entered promiscuous mode [ 215.052888][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 215.063853][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 215.072986][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 215.083029][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 215.093835][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 215.120846][ T8704] ===================================================== [ 215.121144][ T8627] device veth1_macvtap entered promiscuous mode [ 215.128014][ T8704] BUG: KMSAN: uninit-value in hci_chan_lookup_handle+0x1e3/0x310 [ 215.128033][ T8704] CPU: 1 PID: 8704 Comm: kworker/u5:6 Not tainted 5.8.0-rc5-syzkaller #0 [ 215.128041][ T8704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.128057][ T8704] Workqueue: hci0 hci_rx_work [ 215.128066][ T8704] Call Trace: [ 215.128088][ T8704] dump_stack+0x21c/0x280 [ 215.128136][ T8704] kmsan_report+0xf7/0x1e0 [ 215.151540][ T8624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 215.161923][ T8704] __msan_warning+0x58/0xa0 [ 215.161946][ T8704] hci_chan_lookup_handle+0x1e3/0x310 [ 215.161971][ T8704] hci_event_packet+0x14e10/0x39d30 [ 215.161989][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.162007][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.162024][ T8704] ? kmsan_set_origin_checked+0x95/0xf0 [ 215.162042][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.162061][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.162081][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.162130][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.167711][ T8624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.170611][ T8704] hci_rx_work+0x6df/0xd30 [ 215.179846][ T8624] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 215.180378][ T8704] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 215.208933][ T8632] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 215.212257][ T8704] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 215.218049][ T8632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.223713][ T8704] ? hci_alloc_dev+0x2680/0x2680 [ 215.223735][ T8704] process_one_work+0x1688/0x2140 [ 215.223770][ T8704] worker_thread+0x10bc/0x2730 [ 215.223790][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.223810][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.223837][ T8704] kthread+0x551/0x590 [ 215.223857][ T8704] ? process_one_work+0x2140/0x2140 [ 215.223878][ T8704] ? kthread_blkcg+0x110/0x110 [ 215.223898][ T8704] ret_from_fork+0x1f/0x30 [ 215.223916][ T8704] [ 215.223921][ T8704] Uninit was created at: [ 215.223939][ T8704] kmsan_internal_poison_shadow+0x66/0xd0 [ 215.223952][ T8704] kmsan_slab_alloc+0x8a/0xe0 [ 215.223977][ T8704] __kmalloc_node_track_caller+0xeab/0x12e0 [ 215.223995][ T8704] __alloc_skb+0x35f/0xb30 [ 215.224010][ T8704] vhci_write+0x18a/0x890 [ 215.224025][ T8704] vfs_write+0xf9a/0x17c0 [ 215.224039][ T8704] ksys_write+0x275/0x500 [ 215.224051][ T8704] __se_sys_write+0x92/0xb0 [ 215.224063][ T8704] __x64_sys_write+0x4a/0x70 [ 215.224079][ T8704] do_syscall_64+0xad/0x160 [ 215.224093][ T8704] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 215.224098][ T8704] ===================================================== [ 215.224104][ T8704] Disabling lock debugging due to kernel taint [ 215.224113][ T8704] Kernel panic - not syncing: panic_on_warn set ... [ 215.224131][ T8704] CPU: 1 PID: 8704 Comm: kworker/u5:6 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 215.224138][ T8704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.224154][ T8704] Workqueue: hci0 hci_rx_work [ 215.224165][ T8704] Call Trace: [ 215.224186][ T8704] dump_stack+0x21c/0x280 [ 215.224235][ T8704] panic+0x4d7/0xef7 [ 215.229773][ T8632] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 215.235112][ T8704] ? add_taint+0x17c/0x210 [ 215.235134][ T8704] kmsan_report+0x1df/0x1e0 [ 215.235156][ T8704] __msan_warning+0x58/0xa0 [ 215.235177][ T8704] hci_chan_lookup_handle+0x1e3/0x310 [ 215.235232][ T8704] hci_event_packet+0x14e10/0x39d30 [ 215.240720][ T8632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.246197][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.246216][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.246233][ T8704] ? kmsan_set_origin_checked+0x95/0xf0 [ 215.246250][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.246268][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.246287][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.246345][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.260525][ T8632] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 215.260926][ T8704] hci_rx_work+0x6df/0xd30 [ 215.567170][ T8704] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 215.572984][ T8704] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 215.579097][ T8704] ? hci_alloc_dev+0x2680/0x2680 [ 215.584297][ T8704] process_one_work+0x1688/0x2140 [ 215.589344][ T8704] worker_thread+0x10bc/0x2730 [ 215.594141][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.599346][ T8704] ? kmsan_get_metadata+0x116/0x180 [ 215.604851][ T8704] kthread+0x551/0x590 [ 215.610193][ T8704] ? process_one_work+0x2140/0x2140 [ 215.616328][ T8704] ? kthread_blkcg+0x110/0x110 [ 215.621114][ T8704] ret_from_fork+0x1f/0x30 [ 215.628001][ T8704] Kernel Offset: disabled [ 215.632645][ T8704] Rebooting in 86400 seconds..