Warning: Permanently added '10.128.0.55' (ECDSA) to the list of known hosts. 2021/03/22 08:21:25 parsed 1 programs 2021/03/22 08:21:25 executed programs: 0 [ 72.327100][ T28] audit: type=1400 audit(1616401285.886:10): avc: denied { execmem } for pid=6119 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 73.612241][ T6127] IPVS: ftp: loaded support on port[0] = 21 [ 73.626421][ T6123] IPVS: ftp: loaded support on port[0] = 21 [ 73.700302][ T6122] IPVS: ftp: loaded support on port[0] = 21 [ 73.723853][ T6130] IPVS: ftp: loaded support on port[0] = 21 [ 73.788648][ T6125] IPVS: ftp: loaded support on port[0] = 21 [ 73.805222][ T6129] IPVS: ftp: loaded support on port[0] = 21 [ 74.157497][ T6127] chnl_net:caif_netlink_parms(): no params data found [ 74.377588][ T6123] chnl_net:caif_netlink_parms(): no params data found [ 74.530633][ T6122] chnl_net:caif_netlink_parms(): no params data found [ 74.587654][ T6129] chnl_net:caif_netlink_parms(): no params data found [ 74.624100][ T6130] chnl_net:caif_netlink_parms(): no params data found [ 74.659819][ T6127] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.667752][ T6127] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.677875][ T6127] device bridge_slave_0 entered promiscuous mode [ 74.690543][ T6125] chnl_net:caif_netlink_parms(): no params data found [ 74.715094][ T6127] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.722357][ T6127] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.731398][ T6127] device bridge_slave_1 entered promiscuous mode [ 74.796393][ T6122] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.803892][ T6122] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.811784][ T6122] device bridge_slave_0 entered promiscuous mode [ 74.831263][ T6127] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.856797][ T6122] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.864895][ T6122] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.873369][ T6122] device bridge_slave_1 entered promiscuous mode [ 74.882074][ T6127] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.935817][ T6123] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.943756][ T6123] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.951562][ T6123] device bridge_slave_0 entered promiscuous mode [ 74.964095][ T6122] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.989839][ T6123] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.998887][ T6123] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.008628][ T6123] device bridge_slave_1 entered promiscuous mode [ 75.021797][ T6122] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.039744][ T6127] team0: Port device team_slave_0 added [ 75.072136][ T6127] team0: Port device team_slave_1 added [ 75.093244][ T6129] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.100488][ T6129] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.111316][ T6129] device bridge_slave_0 entered promiscuous mode [ 75.123475][ T6122] team0: Port device team_slave_0 added [ 75.135974][ T6130] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.144014][ T6130] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.152035][ T6130] device bridge_slave_0 entered promiscuous mode [ 75.160135][ T6125] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.167399][ T6125] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.175379][ T6125] device bridge_slave_0 entered promiscuous mode [ 75.184195][ T6123] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.193586][ T6129] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.200624][ T6129] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.208627][ T6129] device bridge_slave_1 entered promiscuous mode [ 75.216481][ T6122] team0: Port device team_slave_1 added [ 75.234768][ T6130] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.241985][ T6130] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.256937][ T6130] device bridge_slave_1 entered promiscuous mode [ 75.265537][ T6125] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.273757][ T6125] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.281923][ T6125] device bridge_slave_1 entered promiscuous mode [ 75.295041][ T6123] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.306458][ T6129] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.332517][ T6127] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.340007][ T6127] 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. [ 75.366321][ T6127] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.379884][ T6127] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.386911][ T6127] 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. [ 75.419999][ T6127] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.446293][ T6125] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.463657][ T6129] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.479731][ T6130] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.497714][ T6125] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.507399][ T6122] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.515303][ T6122] 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. [ 75.541623][ T6122] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.560550][ T6130] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.570841][ T49] Bluetooth: hci3: command 0x0409 tx timeout [ 75.583063][ T6123] team0: Port device team_slave_0 added [ 75.592997][ T49] Bluetooth: hci5: command 0x0409 tx timeout [ 75.601775][ T6122] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.603979][ T49] Bluetooth: hci0: command 0x0409 tx timeout [ 75.615067][ T49] Bluetooth: hci1: command 0x0409 tx timeout [ 75.617146][ T6122] 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. [ 75.648033][ T2451] Bluetooth: hci2: command 0x0409 tx timeout [ 75.653897][ T49] Bluetooth: hci4: command 0x0409 tx timeout [ 75.655024][ T6122] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.682850][ T6129] team0: Port device team_slave_0 added [ 75.690172][ T6123] team0: Port device team_slave_1 added [ 75.699263][ T6125] team0: Port device team_slave_0 added [ 75.765503][ T6127] device hsr_slave_0 entered promiscuous mode [ 75.793160][ T6127] device hsr_slave_1 entered promiscuous mode [ 75.839221][ T6129] team0: Port device team_slave_1 added [ 75.853860][ T6125] team0: Port device team_slave_1 added [ 75.878409][ T6130] team0: Port device team_slave_0 added [ 75.936607][ T6122] device hsr_slave_0 entered promiscuous mode [ 75.992829][ T6122] device hsr_slave_1 entered promiscuous mode [ 76.042602][ T6122] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.050838][ T6122] Cannot create hsr debugfs directory [ 76.058315][ T6130] team0: Port device team_slave_1 added [ 76.065257][ T6123] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.072194][ T6123] 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. [ 76.099241][ T6123] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.120055][ T6129] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.127249][ T6129] 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. [ 76.153699][ T6129] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.188020][ T6123] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.195300][ T6123] 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. [ 76.223208][ T6123] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.237234][ T6125] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.244350][ T6125] 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. [ 76.271108][ T6125] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.284409][ T6129] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.291353][ T6129] 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. [ 76.317704][ T6129] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.355853][ T6125] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.363058][ T6125] 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. [ 76.389464][ T6125] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.420174][ T6130] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.432167][ T6130] 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. [ 76.459127][ T6130] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.504677][ T6123] device hsr_slave_0 entered promiscuous mode [ 76.543157][ T6123] device hsr_slave_1 entered promiscuous mode [ 76.582564][ T6123] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.590686][ T6123] Cannot create hsr debugfs directory [ 76.666108][ T6129] device hsr_slave_0 entered promiscuous mode [ 76.702702][ T6129] device hsr_slave_1 entered promiscuous mode [ 76.732482][ T6129] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.740094][ T6129] Cannot create hsr debugfs directory [ 76.747184][ T6130] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.754561][ T6130] 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. [ 76.781572][ T6130] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.905487][ T6125] device hsr_slave_0 entered promiscuous mode [ 76.942761][ T6125] device hsr_slave_1 entered promiscuous mode [ 76.992490][ T6125] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.001529][ T6125] Cannot create hsr debugfs directory [ 77.055473][ T6130] device hsr_slave_0 entered promiscuous mode [ 77.083188][ T6130] device hsr_slave_1 entered promiscuous mode [ 77.122427][ T6130] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.130398][ T6130] Cannot create hsr debugfs directory [ 77.418669][ T6127] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 77.476585][ T6127] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 77.518954][ T6127] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 77.585138][ T6127] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 77.642480][ T2451] Bluetooth: hci3: command 0x041b tx timeout [ 77.642907][ T49] Bluetooth: hci1: command 0x041b tx timeout [ 77.655567][ T49] Bluetooth: hci0: command 0x041b tx timeout [ 77.660471][ T6122] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 77.677859][ T49] Bluetooth: hci5: command 0x041b tx timeout [ 77.713718][ T6122] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 77.732553][ T19] Bluetooth: hci4: command 0x041b tx timeout [ 77.738629][ T19] Bluetooth: hci2: command 0x041b tx timeout [ 77.759503][ T6122] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 77.815123][ T6122] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 77.966341][ T6125] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 78.045704][ T6125] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 78.138056][ T6125] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 78.205336][ T6125] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 78.267502][ T6123] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.327841][ T6123] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.420701][ T6123] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.490748][ T6123] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.545995][ T6129] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 78.598316][ T6129] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 78.670495][ T6127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.679030][ T6129] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 78.715531][ T6129] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 78.780635][ T6122] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.821542][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.831959][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.846299][ T6130] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 78.906398][ T6127] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.923963][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.931633][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.945182][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.955197][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.965584][ T6134] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.973142][ T6134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.985025][ T6122] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.992266][ T6130] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 79.033303][ T6130] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 79.074417][ T6130] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.119944][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.142688][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.151451][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.162246][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.169585][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.178103][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.186846][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.196105][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.203329][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.211289][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.220024][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.263749][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.272793][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.281252][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.289810][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.296907][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.306299][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.314892][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.358599][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.367656][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.377473][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.387059][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.395745][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.404444][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.413228][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.421351][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.429841][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.438609][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.447174][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.455981][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.465090][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.473583][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.481882][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.489793][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.505471][ T6122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.521281][ T6127] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.532894][ T6127] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.559147][ T6125] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.578285][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.590369][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.627020][ T6125] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.666471][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.677411][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.685711][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.693947][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.701296][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.709499][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.721498][ T6127] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.728592][ T5] Bluetooth: hci5: command 0x040f tx timeout [ 79.734697][ T6123] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.748012][ T6123] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.752616][ T5] Bluetooth: hci0: command 0x040f tx timeout [ 79.761136][ T5] Bluetooth: hci1: command 0x040f tx timeout [ 79.779180][ T6129] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.788009][ T5] Bluetooth: hci3: command 0x040f tx timeout [ 79.790417][ T6122] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.803296][ T2454] Bluetooth: hci2: command 0x040f tx timeout [ 79.810128][ T2454] Bluetooth: hci4: command 0x040f tx timeout [ 79.812324][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.825397][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.834209][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.841355][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.849470][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.858235][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.881203][ T6130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.914380][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.928670][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.937692][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.950911][ T6134] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.958113][ T6134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.966680][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.975542][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.984263][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.991936][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.000301][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.009311][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.018235][ T6134] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.025425][ T6134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.033525][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.042115][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.054953][ T6129] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.077227][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.085767][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.095023][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.104068][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.112999][ T6134] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.120037][ T6134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.128937][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.137804][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.146546][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.155077][ T6134] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.162490][ T6134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.170259][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.179114][ T6134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.194510][ T6130] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.223790][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.231957][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.240633][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.248616][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.257975][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.267080][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.275609][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.284576][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.293195][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.301415][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.308874][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.316735][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.326794][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.335491][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.342590][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.350253][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.358926][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.399262][ T6122] device veth0_vlan entered promiscuous mode [ 80.416295][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.424992][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.434194][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.443147][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.451368][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.460543][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.469376][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.476465][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.485432][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.494842][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.503636][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.511637][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.520018][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.528854][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.537587][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.546897][ T6125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.572204][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.579953][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.589345][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.597890][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.607871][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.616584][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.625453][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.634487][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.643681][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.652772][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.660825][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.669598][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.678135][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.687106][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.702857][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.710655][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.722949][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.730513][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.743210][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.754752][ T6127] device veth0_vlan entered promiscuous mode [ 80.761639][ T6131] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.772460][ T6122] device veth1_vlan entered promiscuous mode [ 80.782789][ T6130] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.808434][ T6131] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.820820][ T6131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.835421][ T6131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.845714][ T6131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.854969][ T6131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.863673][ T6131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.872171][ T6131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.888916][ T6123] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 80.902115][ T6123] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.927958][ T6127] device veth1_vlan entered promiscuous mode [ 80.945469][ T6129] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.957042][ T6129] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.966177][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 80.975264][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.985028][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.994275][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.004388][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.013765][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.021836][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.030932][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.039460][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.047399][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.065608][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.108715][ T7421] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.116926][ T7421] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.127367][ T6125] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.151341][ T6127] device veth0_macvtap entered promiscuous mode [ 81.169231][ T6122] device veth0_macvtap entered promiscuous mode [ 81.182434][ T6130] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.194946][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.208621][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.218987][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.227530][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.235474][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.245629][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.254289][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.261626][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.269195][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.277677][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.291004][ T6127] device veth1_macvtap entered promiscuous mode [ 81.305904][ T6123] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.324342][ T6122] device veth1_macvtap entered promiscuous mode [ 81.346259][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.359129][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.368585][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.378548][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.390510][ T6129] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.404472][ T6127] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.426091][ T6127] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.459452][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.468335][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.479306][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.493594][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.510187][ T6127] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.521041][ T6127] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.533950][ T6127] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.543262][ T6127] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.624367][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.637398][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.663482][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.679415][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.704186][ T6122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 81.715488][ T6122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.731435][ T6122] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.797261][ T6130] device veth0_vlan entered promiscuous mode [ 81.804428][ T11] Bluetooth: hci3: command 0x0419 tx timeout [ 81.822444][ T11] Bluetooth: hci1: command 0x0419 tx timeout [ 81.829129][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.832497][ T11] Bluetooth: hci0: command 0x0419 tx timeout [ 81.838556][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.842690][ T11] Bluetooth: hci5: command 0x0419 tx timeout [ 81.856979][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.866335][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.875916][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.884725][ T11] Bluetooth: hci4: command 0x0419 tx timeout [ 81.884789][ T11] Bluetooth: hci2: command 0x0419 tx timeout [ 81.898892][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.907864][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.916549][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.927973][ T6122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 81.940134][ T6122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.953674][ T6122] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.028365][ T6130] device veth1_vlan entered promiscuous mode [ 82.044306][ T6125] device veth0_vlan entered promiscuous mode [ 82.055837][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.064618][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.074130][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.084307][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.093891][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.106921][ T6122] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.119556][ T6122] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.130126][ T6122] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.139486][ T6122] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.159914][ T6125] device veth1_vlan entered promiscuous mode [ 82.191545][ T6123] device veth0_vlan entered promiscuous mode [ 82.201667][ T7442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.217602][ T7442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.226897][ T7442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.236676][ T7442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.308558][ T6130] device veth0_macvtap entered promiscuous mode [ 82.323757][ T7442] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.331491][ T7442] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.340744][ T7442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.349515][ T7442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.358811][ T7442] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.463800][ T6123] device veth1_vlan entered promiscuous mode [ 82.473841][ T6130] device veth1_macvtap entered promiscuous mode [ 82.489292][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.504009][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.518569][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.529713][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.546725][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.559624][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.571005][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.580070][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.601344][ T6125] device veth0_macvtap entered promiscuous mode [ 82.610786][ T6129] device veth0_vlan entered promiscuous mode [ 82.633029][ T6129] device veth1_vlan entered promiscuous mode [ 82.652299][ T6125] device veth1_macvtap entered promiscuous mode [ 82.660519][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.673835][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.684275][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.695016][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.706383][ T6130] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.731883][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.740345][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.750307][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.759715][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.768909][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.778093][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.787377][ T6053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.800948][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.814336][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.824701][ T6130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.836155][ T6130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.847948][ T6130] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.859165][ T6123] device veth0_macvtap entered promiscuous mode [ 82.869032][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.878068][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.887080][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.896289][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.905385][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.917125][ T6125] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.929355][ T6125] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.940002][ T6125] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.951879][ T6125] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.962457][ T6125] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.974284][ T6125] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.986478][ T6125] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.998747][ T6123] device veth1_macvtap entered promiscuous mode [ 83.012993][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.021576][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.036706][ T7404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.048124][ T6130] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.057578][ T6130] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.066833][ T6130] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.076161][ T6130] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.089751][ T6125] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.108914][ T6125] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.119246][ T6125] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.131144][ T6125] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.141392][ T6125] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.152961][ T6125] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.166070][ T6125] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.180324][ T7425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.190111][ T7425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.211406][ T6123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.222574][ T6123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.232928][ T6123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.244289][ T6123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.254641][ T6123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.265904][ T6123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.278910][ T6123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.289737][ T6123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.301511][ T6123] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.317937][ T6129] device veth0_macvtap entered promiscuous mode [ 83.351528][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.367855][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.378267][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.387601][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.397503][ T6125] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.412594][ T6125] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.421470][ T6125] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.430535][ T6125] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.443864][ T6123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.455725][ T6123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.465957][ T6123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.476869][ T6123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.488299][ T6123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.498920][ T6123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.508808][ T6123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.521890][ T6123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.533984][ T6123] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.544629][ T6129] device veth1_macvtap entered promiscuous mode [ 83.584794][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.593389][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.601166][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.609744][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2021/03/22 08:21:37 executed programs: 6 [ 83.673644][ T6123] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.683090][ T6123] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.700051][ T6123] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.710213][ T6123] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.861278][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.875554][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.887533][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.899524][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.909781][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.920818][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.930944][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.942924][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.952872][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.964309][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.976218][ T6129] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.029842][ T7455] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.038452][ T7455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.135229][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.147428][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.158520][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.170033][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.180586][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.191613][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.201889][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.213654][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.227450][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.238520][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.251341][ T6129] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.261412][ T6131] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.270096][ T6131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.288722][ T6129] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.298685][ T6129] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.308024][ T6129] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.316914][ T6129] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.001996][ T7404] Bluetooth: hci5: command 0x0405 tx timeout 2021/03/22 08:21:42 executed programs: 21 2021/03/22 08:21:47 executed programs: 49 2021/03/22 08:21:52 executed programs: 74 2021/03/22 08:21:57 executed programs: 103 2021/03/22 08:22:03 executed programs: 127 2021/03/22 08:22:08 executed programs: 154 2021/03/22 08:22:13 executed programs: 181 2021/03/22 08:22:18 executed programs: 207 [ 200.680687][ T8619] Bluetooth: hci3: command 0x0406 tx timeout [ 200.680732][ T8614] Bluetooth: hci5: command 0x0406 tx timeout [ 200.686762][ T8619] Bluetooth: hci4: command 0x0406 tx timeout [ 200.700552][ T8614] Bluetooth: hci1: command 0x0406 tx timeout [ 200.707950][ T8614] Bluetooth: hci2: command 0x0406 tx timeout [ 200.710587][ T8619] Bluetooth: hci0: command 0x0406 tx timeout [ 285.649991][ T1193] INFO: task kworker/0:0:5 blocked for more than 143 seconds. [ 285.657860][ T1193] Not tainted 5.12.0-rc4-syzkaller #0 [ 285.664629][ T1193] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.673406][ T1193] task:kworker/0:0 state:D stack:26880 pid: 5 ppid: 2 flags:0x00004000 [ 285.686420][ T1193] Workqueue: events l2cap_chan_timeout [ 285.693433][ T1193] Call Trace: [ 285.696720][ T1193] __schedule+0xfc3/0x21d0 [ 285.702594][ T1193] ? io_schedule_timeout+0x140/0x140 [ 285.707895][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 285.714655][ T1193] ? lockdep_hardirqs_on+0x54/0x100 [ 285.721936][ T1193] schedule+0xcf/0x270 [ 285.726029][ T1193] schedule_preempt_disabled+0xf/0x20 [ 285.733154][ T1193] __mutex_lock+0x81f/0x1120 [ 285.737760][ T1193] ? l2cap_chan_timeout+0x57/0x450 [ 285.744519][ T1193] ? mutex_lock_io_nested+0xf70/0xf70 [ 285.751637][ T1193] ? lock_acquire+0x222/0x850 [ 285.756333][ T1193] ? lock_downgrade+0x7b0/0x7b0 [ 285.762868][ T1193] l2cap_chan_timeout+0x57/0x450 [ 285.767823][ T1193] process_one_work+0x98d/0x1600 [ 285.774517][ T1193] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 285.781577][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 285.786540][ T1193] worker_thread+0x64c/0x1120 [ 285.795770][ T1193] ? process_one_work+0x1600/0x1600 [ 285.802812][ T1193] kthread+0x3b1/0x4a0 [ 285.806920][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 285.813702][ T1193] ret_from_fork+0x1f/0x30 [ 285.818211][ T1193] INFO: task kworker/0:1:11 blocked for more than 143 seconds. [ 285.827352][ T1193] Not tainted 5.12.0-rc4-syzkaller #0 [ 285.834932][ T1193] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.845199][ T1193] task:kworker/0:1 state:D stack:27232 pid: 11 ppid: 2 flags:0x00004000 [ 285.856027][ T1193] Workqueue: events l2cap_chan_timeout [ 285.863145][ T1193] Call Trace: [ 285.866439][ T1193] __schedule+0xfc3/0x21d0 [ 285.872632][ T1193] ? io_schedule_timeout+0x140/0x140 [ 285.877929][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 285.885391][ T1193] ? lockdep_hardirqs_on+0x54/0x100 [ 285.892297][ T1193] schedule+0xcf/0x270 [ 285.896380][ T1193] schedule_preempt_disabled+0xf/0x20 [ 285.905734][ T1193] __mutex_lock+0x81f/0x1120 [ 285.911928][ T1193] ? l2cap_chan_timeout+0x57/0x450 [ 285.917053][ T1193] ? mutex_lock_io_nested+0xf70/0xf70 [ 285.924938][ T1193] ? lock_acquire+0x222/0x850 [ 285.932037][ T1193] ? lock_downgrade+0x7b0/0x7b0 [ 285.936898][ T1193] ? do_raw_spin_lock+0x120/0x2b0 [ 285.943501][ T1193] l2cap_chan_timeout+0x57/0x450 [ 285.948453][ T1193] process_one_work+0x98d/0x1600 [ 285.955046][ T1193] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 285.962002][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 285.966967][ T1193] worker_thread+0x64c/0x1120 [ 285.974432][ T1193] ? process_one_work+0x1600/0x1600 [ 285.981165][ T1193] kthread+0x3b1/0x4a0 [ 285.985245][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 285.990963][ T1193] ret_from_fork+0x1f/0x30 [ 285.995647][ T1193] INFO: task kworker/1:0:19 blocked for more than 143 seconds. [ 286.003358][ T1193] Not tainted 5.12.0-rc4-syzkaller #0 [ 286.009276][ T1193] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.019248][ T1193] task:kworker/1:0 state:D stack:26064 pid: 19 ppid: 2 flags:0x00004000 [ 286.029563][ T1193] Workqueue: events l2cap_chan_timeout [ 286.035314][ T1193] Call Trace: [ 286.038608][ T1193] __schedule+0xfc3/0x21d0 [ 286.043393][ T1193] ? io_schedule_timeout+0x140/0x140 [ 286.048775][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 286.054033][ T1193] ? lockdep_hardirqs_on+0x54/0x100 [ 286.059235][ T1193] schedule+0xcf/0x270 [ 286.063767][ T1193] schedule_preempt_disabled+0xf/0x20 [ 286.069142][ T1193] __mutex_lock+0x81f/0x1120 [ 286.073795][ T1193] ? l2cap_chan_timeout+0x57/0x450 [ 286.078928][ T1193] ? mutex_lock_io_nested+0xf70/0xf70 [ 286.084454][ T1193] ? lock_acquire+0x222/0x850 [ 286.089136][ T1193] ? lock_downgrade+0x7b0/0x7b0 [ 286.094065][ T1193] l2cap_chan_timeout+0x57/0x450 [ 286.099098][ T1193] process_one_work+0x98d/0x1600 [ 286.104090][ T1193] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 286.109554][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 286.114547][ T1193] worker_thread+0x64c/0x1120 [ 286.119226][ T1193] ? process_one_work+0x1600/0x1600 [ 286.127368][ T1193] kthread+0x3b1/0x4a0 [ 286.132380][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 286.137505][ T1193] ret_from_fork+0x1f/0x30 [ 286.142002][ T1193] INFO: task kworker/1:2:49 blocked for more than 143 seconds. [ 286.149542][ T1193] Not tainted 5.12.0-rc4-syzkaller #0 [ 286.155514][ T1193] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.164238][ T1193] task:kworker/1:2 state:D stack:27456 pid: 49 ppid: 2 flags:0x00004000 [ 286.173508][ T1193] Workqueue: events l2cap_chan_timeout [ 286.178971][ T1193] Call Trace: [ 286.182386][ T1193] __schedule+0xfc3/0x21d0 [ 286.186809][ T1193] ? io_schedule_timeout+0x140/0x140 [ 286.192153][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 286.197369][ T1193] ? lockdep_hardirqs_on+0x54/0x100 [ 286.203013][ T1193] schedule+0xcf/0x270 [ 286.207119][ T1193] schedule_preempt_disabled+0xf/0x20 [ 286.212537][ T1193] __mutex_lock+0x81f/0x1120 [ 286.217127][ T1193] ? l2cap_chan_timeout+0x57/0x450 [ 286.222276][ T1193] ? mutex_lock_io_nested+0xf70/0xf70 [ 286.227651][ T1193] ? lock_acquire+0x222/0x850 [ 286.235116][ T1193] ? lock_downgrade+0x7b0/0x7b0 [ 286.240019][ T1193] ? do_raw_spin_lock+0x120/0x2b0 [ 286.245077][ T1193] l2cap_chan_timeout+0x57/0x450 [ 286.250086][ T1193] process_one_work+0x98d/0x1600 [ 286.255044][ T1193] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 286.260473][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 286.265417][ T1193] worker_thread+0x64c/0x1120 [ 286.270422][ T1193] ? __kthread_parkme+0x13f/0x1e0 [ 286.275453][ T1193] ? process_one_work+0x1600/0x1600 [ 286.281078][ T1193] kthread+0x3b1/0x4a0 [ 286.285206][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 286.290455][ T1193] ret_from_fork+0x1f/0x30 [ 286.294952][ T1193] INFO: task kworker/0:3:2454 blocked for more than 144 seconds. [ 286.302712][ T1193] Not tainted 5.12.0-rc4-syzkaller #0 [ 286.308596][ T1193] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.317293][ T1193] task:kworker/0:3 state:D stack:27048 pid: 2454 ppid: 2 flags:0x00004000 [ 286.326560][ T1193] Workqueue: events l2cap_chan_timeout [ 286.332101][ T1193] Call Trace: [ 286.335382][ T1193] __schedule+0xfc3/0x21d0 [ 286.340402][ T1193] ? io_schedule_timeout+0x140/0x140 [ 286.345708][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 286.351815][ T1193] ? lockdep_hardirqs_on+0x54/0x100 [ 286.357117][ T1193] schedule+0xcf/0x270 [ 286.361506][ T1193] schedule_preempt_disabled+0xf/0x20 [ 286.366882][ T1193] __mutex_lock+0x81f/0x1120 [ 286.371749][ T1193] ? l2cap_chan_timeout+0x57/0x450 [ 286.376868][ T1193] ? mutex_lock_io_nested+0xf70/0xf70 [ 286.382280][ T1193] ? lock_acquire+0x222/0x850 [ 286.386963][ T1193] ? lock_downgrade+0x7b0/0x7b0 [ 286.391967][ T1193] l2cap_chan_timeout+0x57/0x450 [ 286.396993][ T1193] process_one_work+0x98d/0x1600 [ 286.401998][ T1193] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 286.407466][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 286.412471][ T1193] worker_thread+0x64c/0x1120 [ 286.417157][ T1193] ? process_one_work+0x1600/0x1600 [ 286.422394][ T1193] kthread+0x3b1/0x4a0 [ 286.426466][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 286.431638][ T1193] ret_from_fork+0x1f/0x30 [ 286.436127][ T1193] INFO: task kworker/1:3:6053 blocked for more than 144 seconds. [ 286.445504][ T1193] Not tainted 5.12.0-rc4-syzkaller #0 [ 286.454245][ T1193] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.463679][ T1193] task:kworker/1:3 state:D stack:27040 pid: 6053 ppid: 2 flags:0x00004000 [ 286.472967][ T1193] Workqueue: events l2cap_chan_timeout [ 286.478595][ T1193] Call Trace: [ 286.482004][ T1193] __schedule+0xfc3/0x21d0 [ 286.486433][ T1193] ? io_schedule_timeout+0x140/0x140 [ 286.491844][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 286.497072][ T1193] ? lockdep_hardirqs_on+0x54/0x100 [ 286.502428][ T1193] schedule+0xcf/0x270 [ 286.506558][ T1193] schedule_preempt_disabled+0xf/0x20 [ 286.512095][ T1193] __mutex_lock+0x81f/0x1120 [ 286.516737][ T1193] ? l2cap_chan_timeout+0x57/0x450 [ 286.522085][ T1193] ? mutex_lock_io_nested+0xf70/0xf70 [ 286.527523][ T1193] ? lock_acquire+0x222/0x850 [ 286.532370][ T1193] ? lock_downgrade+0x7b0/0x7b0 [ 286.537258][ T1193] l2cap_chan_timeout+0x57/0x450 [ 286.542322][ T1193] process_one_work+0x98d/0x1600 [ 286.547306][ T1193] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 286.552849][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 286.557826][ T1193] worker_thread+0x64c/0x1120 [ 286.563562][ T1193] ? __kthread_parkme+0x13f/0x1e0 [ 286.568674][ T1193] ? process_one_work+0x1600/0x1600 [ 286.575042][ T1193] kthread+0x3b1/0x4a0 [ 286.579182][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 286.584478][ T1193] ret_from_fork+0x1f/0x30 [ 286.589034][ T1193] INFO: task kworker/1:4:6131 blocked for more than 144 seconds. [ 286.597294][ T1193] Not tainted 5.12.0-rc4-syzkaller #0 [ 286.603395][ T1193] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.612723][ T1193] task:kworker/1:4 state:D stack:27632 pid: 6131 ppid: 2 flags:0x00004000 [ 286.622198][ T1193] Workqueue: events l2cap_chan_timeout [ 286.627754][ T1193] Call Trace: [ 286.631223][ T1193] __schedule+0xfc3/0x21d0 [ 286.635872][ T1193] ? io_schedule_timeout+0x140/0x140 [ 286.642032][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 286.647561][ T1193] ? lockdep_hardirqs_on+0x54/0x100 [ 286.652839][ T1193] schedule+0xcf/0x270 [ 286.657096][ T1193] schedule_timeout+0x1db/0x250 [ 286.661995][ T1193] ? usleep_range+0x170/0x170 [ 286.666781][ T1193] ? wait_for_completion+0x160/0x270 [ 286.674371][ T1193] ? mark_held_locks+0x9f/0xe0 [ 286.679515][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 286.685310][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 286.690839][ T1193] wait_for_completion+0x168/0x270 [ 286.696617][ T1193] ? __flush_work+0x4f9/0xab0 [ 286.701641][ T1193] ? bit_wait_io_timeout+0x160/0x160 [ 286.707041][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 286.712310][ T1193] __flush_work+0x527/0xab0 [ 286.716812][ T1193] ? queue_delayed_work_on+0x1c0/0x1c0 [ 286.722518][ T1193] ? free_obj_work+0x5a0/0x5a0 [ 286.727290][ T1193] ? flush_workqueue_prep_pwqs+0x4f0/0x4f0 [ 286.733194][ T1193] ? check_preemption_disabled+0x50/0x150 [ 286.738975][ T1193] ? check_preemption_disabled+0x50/0x150 [ 286.744780][ T1193] __cancel_work_timer+0x5dd/0x6e0 [ 286.749987][ T1193] ? try_to_grab_pending.part.0+0x790/0x790 [ 286.755893][ T1193] ? lock_is_held_type+0xfa/0x130 [ 286.761052][ T1193] ? __mutex_lock+0x620/0x1120 [ 286.766011][ T1193] l2cap_chan_del+0x43/0x1300 [ 286.770763][ T1193] l2cap_chan_close+0x118/0xb10 [ 286.775625][ T1193] ? check_preemption_disabled+0x50/0x150 [ 286.782183][ T1193] ? l2cap_chan_del+0x1300/0x1300 [ 286.787377][ T1193] ? lock_acquire+0x222/0x850 [ 286.793004][ T1193] ? lock_release+0x7e0/0x7e0 [ 286.797695][ T1193] ? lock_downgrade+0x7b0/0x7b0 [ 286.802618][ T1193] l2cap_chan_timeout+0x173/0x450 [ 286.807824][ T1193] process_one_work+0x98d/0x1600 [ 286.812856][ T1193] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 286.818230][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 286.823215][ T1193] worker_thread+0x64c/0x1120 [ 286.827897][ T1193] ? process_one_work+0x1600/0x1600 [ 286.833161][ T1193] kthread+0x3b1/0x4a0 [ 286.837247][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 286.842618][ T1193] ret_from_fork+0x1f/0x30 [ 286.847099][ T1193] INFO: task kworker/0:4:7404 blocked for more than 144 seconds. [ 286.854961][ T1193] Not tainted 5.12.0-rc4-syzkaller #0 [ 286.860912][ T1193] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.869732][ T1193] task:kworker/0:4 state:D stack:27552 pid: 7404 ppid: 2 flags:0x00004000 [ 286.878970][ T1193] Workqueue: events l2cap_chan_timeout [ 286.884479][ T1193] Call Trace: [ 286.887760][ T1193] __schedule+0xfc3/0x21d0 [ 286.894019][ T1193] ? io_schedule_timeout+0x140/0x140 [ 286.899339][ T1193] ? mark_lock+0xf2/0x15f0 [ 286.904327][ T1193] ? _raw_spin_unlock_irq+0x4b/0x80 [ 286.909545][ T1193] schedule+0xcf/0x270 [ 286.913755][ T1193] schedule_preempt_disabled+0xf/0x20 [ 286.919134][ T1193] __mutex_lock+0x81f/0x1120 [ 286.923887][ T1193] ? l2cap_chan_timeout+0x57/0x450 [ 286.929270][ T1193] ? mutex_lock_io_nested+0xf70/0xf70 [ 286.934729][ T1193] ? lock_acquire+0x222/0x850 [ 286.939409][ T1193] ? lock_downgrade+0x7b0/0x7b0 [ 286.944319][ T1193] l2cap_chan_timeout+0x57/0x450 [ 286.949288][ T1193] process_one_work+0x98d/0x1600 [ 286.954345][ T1193] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 286.959775][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 286.965249][ T1193] worker_thread+0x64c/0x1120 [ 286.970466][ T1193] ? __kthread_parkme+0x13f/0x1e0 [ 286.975704][ T1193] ? process_one_work+0x1600/0x1600 [ 286.980994][ T1193] kthread+0x3b1/0x4a0 [ 286.985065][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 286.990233][ T1193] ret_from_fork+0x1f/0x30 [ 286.994686][ T1193] INFO: task kworker/0:5:7421 blocked for more than 144 seconds. [ 287.003043][ T1193] Not tainted 5.12.0-rc4-syzkaller #0 [ 287.009387][ T1193] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 287.019832][ T1193] task:kworker/0:5 state:D stack:28080 pid: 7421 ppid: 2 flags:0x00004000 [ 287.029808][ T1193] Workqueue: events l2cap_chan_timeout [ 287.035708][ T1193] Call Trace: [ 287.039095][ T1193] __schedule+0xfc3/0x21d0 [ 287.043599][ T1193] ? io_schedule_timeout+0x140/0x140 [ 287.049058][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 287.054322][ T1193] ? lockdep_hardirqs_on+0x54/0x100 [ 287.059530][ T1193] schedule+0xcf/0x270 [ 287.063687][ T1193] schedule_preempt_disabled+0xf/0x20 [ 287.069063][ T1193] __mutex_lock+0x81f/0x1120 [ 287.073722][ T1193] ? l2cap_chan_timeout+0x57/0x450 [ 287.079011][ T1193] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.084586][ T1193] ? lock_acquire+0x222/0x850 [ 287.089273][ T1193] ? lock_downgrade+0x7b0/0x7b0 [ 287.094182][ T1193] l2cap_chan_timeout+0x57/0x450 [ 287.099125][ T1193] process_one_work+0x98d/0x1600 [ 287.104142][ T1193] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 287.109530][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 287.115219][ T1193] worker_thread+0x64c/0x1120 [ 287.120237][ T1193] ? process_one_work+0x1600/0x1600 [ 287.125459][ T1193] kthread+0x3b1/0x4a0 [ 287.129529][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 287.134751][ T1193] ret_from_fork+0x1f/0x30 [ 287.139208][ T1193] INFO: task kworker/0:6:7425 blocked for more than 144 seconds. [ 287.147014][ T1193] Not tainted 5.12.0-rc4-syzkaller #0 [ 287.152961][ T1193] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 287.161688][ T1193] task:kworker/0:6 state:D stack:27576 pid: 7425 ppid: 2 flags:0x00004000 [ 287.171161][ T1193] Workqueue: events l2cap_chan_timeout [ 287.176630][ T1193] Call Trace: [ 287.179964][ T1193] __schedule+0xfc3/0x21d0 [ 287.184588][ T1193] ? io_schedule_timeout+0x140/0x140 [ 287.189930][ T1193] ? _raw_spin_unlock_irq+0x1f/0x80 [ 287.195235][ T1193] ? lockdep_hardirqs_on+0x54/0x100 [ 287.200533][ T1193] schedule+0xcf/0x270 [ 287.204936][ T1193] schedule_preempt_disabled+0xf/0x20 [ 287.210450][ T1193] __mutex_lock+0x81f/0x1120 [ 287.215346][ T1193] ? l2cap_chan_timeout+0x57/0x450 [ 287.223369][ T1193] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.228954][ T1193] ? lock_acquire+0x222/0x850 [ 287.233676][ T1193] ? lock_downgrade+0x7b0/0x7b0 [ 287.238720][ T1193] ? do_raw_spin_lock+0x120/0x2b0 [ 287.244265][ T1193] l2cap_chan_timeout+0x57/0x450 [ 287.249214][ T1193] process_one_work+0x98d/0x1600 [ 287.254198][ T1193] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 287.259820][ T1193] ? rwlock_bug.part.0+0x90/0x90 [ 287.264780][ T1193] worker_thread+0x64c/0x1120 [ 287.269460][ T1193] ? __kthread_parkme+0x13f/0x1e0 [ 287.274556][ T1193] ? process_one_work+0x1600/0x1600 [ 287.279812][ T1193] kthread+0x3b1/0x4a0 [ 287.283887][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 287.289008][ T1193] ret_from_fork+0x1f/0x30 [ 287.293561][ T1193] [ 287.293561][ T1193] Showing all locks held in the system: [ 287.301347][ T1193] 3 locks held by kworker/0:0/5: [ 287.306277][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.316949][ T1193] #1: ffffc9000006fda8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.331686][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.341897][ T1193] 3 locks held by kworker/0:1/11: [ 287.346920][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.357405][ T1193] #1: ffffc900000cfda8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.369937][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.379942][ T1193] 3 locks held by kworker/1:0/19: [ 287.384960][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.395401][ T1193] #1: ffffc9000015fda8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.407919][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.417923][ T1193] 3 locks held by kworker/1:1/47: [ 287.423049][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.433651][ T1193] #1: ffffc900001c7da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.446479][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.457971][ T1193] 3 locks held by kworker/1:2/49: [ 287.464327][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.475001][ T1193] #1: ffffc90000217da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.487878][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.498142][ T1193] 1 lock held by khungtaskd/1193: [ 287.503461][ T1193] #0: ffffffff8a2cc1a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 287.514005][ T1193] 3 locks held by kworker/0:2/2451: [ 287.519202][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.530549][ T1193] #1: ffffc900074dfda8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.543168][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.553588][ T1193] 3 locks held by kworker/0:3/2454: [ 287.558977][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.573236][ T1193] #1: ffffc90007507da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.586384][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.596750][ T1193] 1 lock held by in:imklog/5922: [ 287.602211][ T1193] 3 locks held by kworker/1:3/6053: [ 287.607817][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.618845][ T1193] #1: ffffc90000917da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.631551][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.641993][ T1193] 4 locks held by kworker/1:4/6131: [ 287.647282][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.657887][ T1193] #1: ffffc900009f7da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.670483][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.681480][ T1193] #3: ffff888119b2a520 (&chan->lock/1){+.+.}-{3:3}, at: l2cap_chan_timeout+0xa3/0x450 [ 287.691921][ T1193] 3 locks held by kworker/1:5/6132: [ 287.697134][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.708757][ T1193] #1: ffffc90000a17da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.721467][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.731867][ T1193] 3 locks held by kworker/1:6/6134: [ 287.737062][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.747655][ T1193] #1: ffffc90000a27da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.760227][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.770435][ T1193] 3 locks held by kworker/0:4/7404: [ 287.775642][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.786130][ T1193] #1: ffffc90004677da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.801047][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.812089][ T1193] 3 locks held by kworker/0:5/7421: [ 287.817297][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.827736][ T1193] #1: ffffc90004537da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.840307][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.850321][ T1193] 3 locks held by kworker/0:6/7425: [ 287.855525][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.866000][ T1193] #1: ffffc90004737da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.878553][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.888726][ T1193] 3 locks held by kworker/1:7/7438: [ 287.894029][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.905218][ T1193] #1: ffffc90004777da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.918554][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.929039][ T1193] 3 locks held by kworker/1:8/7439: [ 287.934564][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.945059][ T1193] #1: ffffc90004727da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.957698][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 287.967896][ T1193] 3 locks held by kworker/1:9/7441: [ 287.973393][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 287.983927][ T1193] #1: ffffc90004797da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 287.996482][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.006484][ T1193] 3 locks held by kworker/0:7/7442: [ 288.012465][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.023678][ T1193] #1: ffffc900047a7da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.037229][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.047604][ T1193] 3 locks held by kworker/0:8/7455: [ 288.052965][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.063388][ T1193] #1: ffffc900047e7da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.076063][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.086074][ T1193] 1 lock held by syz-executor.2/8568: [ 288.091542][ T1193] #0: ffff88811ff34078 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0x96/0x20c0 [ 288.101218][ T1193] 1 lock held by syz-executor.4/8575: [ 288.106579][ T1193] #0: ffff88811ff34078 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0x96/0x20c0 [ 288.116196][ T1193] 1 lock held by syz-executor.0/8581: [ 288.122374][ T1193] #0: ffff88811ff34078 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0x96/0x20c0 [ 288.132882][ T1193] 2 locks held by syz-executor.5/8585: [ 288.138346][ T1193] #0: ffff88811ff34078 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0x96/0x20c0 [ 288.148320][ T1193] #1: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_connect+0xac1/0x20c0 [ 288.158523][ T1193] 1 lock held by syz-executor.5/8586: [ 288.163974][ T1193] #0: ffff88811ff34078 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0x96/0x20c0 [ 288.173641][ T1193] 1 lock held by syz-executor.1/8589: [ 288.179009][ T1193] #0: ffff88811ff34078 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0x96/0x20c0 [ 288.188674][ T1193] 1 lock held by syz-executor.1/8590: [ 288.194129][ T1193] #0: ffff88811ff34078 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0x96/0x20c0 [ 288.203797][ T1193] 1 lock held by syz-executor.3/8592: [ 288.209169][ T1193] #0: ffff88811ff34078 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0x96/0x20c0 [ 288.218811][ T1193] 1 lock held by syz-executor.3/8594: [ 288.224277][ T1193] #0: ffff88811ff34078 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0x96/0x20c0 [ 288.234818][ T1193] 3 locks held by kworker/0:9/8600: [ 288.240710][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.252345][ T1193] #1: ffffc90001087da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.264877][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.274998][ T1193] 3 locks held by kworker/0:10/8601: [ 288.280395][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.291043][ T1193] #1: ffffc90000d07da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.303549][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.313647][ T1193] 3 locks held by kworker/0:11/8602: [ 288.318923][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.329327][ T1193] #1: ffffc9000110fda8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.342156][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.352547][ T1193] 3 locks held by kworker/0:12/8603: [ 288.358043][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.370994][ T1193] #1: ffffc90001417da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.383606][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.393624][ T1193] 3 locks held by kworker/1:10/8604: [ 288.398905][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.409297][ T1193] #1: ffffc90001427da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.421824][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.431832][ T1193] 3 locks held by kworker/0:13/8605: [ 288.437108][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.447586][ T1193] #1: ffffc900010bfda8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.460520][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.470769][ T1193] 3 locks held by kworker/1:11/8606: [ 288.476054][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.487265][ T1193] #1: ffffc90001437da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.500664][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.510691][ T1193] 3 locks held by kworker/0:14/8607: [ 288.515974][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.526674][ T1193] #1: ffffc90001447da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.539214][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.549255][ T1193] 3 locks held by kworker/1:12/8608: [ 288.554648][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.565094][ T1193] #1: ffffc90001467da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.578081][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.588061][ T1193] 3 locks held by kworker/1:13/8609: [ 288.594787][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.605218][ T1193] #1: ffffc90001477da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.618017][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.628189][ T1193] 3 locks held by kworker/0:15/8610: [ 288.633531][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.643933][ T1193] #1: ffffc90001487da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.657266][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.667227][ T1193] 3 locks held by kworker/0:16/8611: [ 288.672582][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.683890][ T1193] #1: ffffc90001497da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.697196][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.707783][ T1193] 3 locks held by kworker/1:14/8612: [ 288.714096][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.724726][ T1193] #1: ffffc900014a7da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.737285][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.747445][ T1193] 3 locks held by kworker/1:15/8613: [ 288.752785][ T1193] #0: ffff888100063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x1600 [ 288.763214][ T1193] #1: ffffc900014b7da8 ((work_completion)(&(&chan->chan_timer)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600 [ 288.775742][ T1193] #2: ffff888112ec32d8 (&conn->chan_lock){+.+.}-{3:3}, at: l2cap_chan_timeout+0x57/0x450 [ 288.785781][ T1193] [ 288.788099][ T1193] ============================================= [ 288.788099][ T1193] [ 288.797339][ T1193] NMI backtrace for cpu 1 [ 288.801757][ T1193] CPU: 1 PID: 1193 Comm: khungtaskd Not tainted 5.12.0-rc4-syzkaller #0 [ 288.810087][ T1193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.820244][ T1193] Call Trace: [ 288.823524][ T1193] dump_stack+0x185/0x1e4 [ 288.827844][ T1193] nmi_cpu_backtrace.cold+0x44/0xd7 [ 288.833043][ T1193] ? lapic_can_unplug_cpu+0x80/0x80 [ 288.838243][ T1193] nmi_trigger_cpumask_backtrace+0x1b3/0x230 [ 288.844212][ T1193] watchdog+0xd48/0xfb0 [ 288.848372][ T1193] ? reset_hung_task_detector+0x30/0x30 [ 288.853920][ T1193] kthread+0x3b1/0x4a0 [ 288.857982][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 288.863217][ T1193] ret_from_fork+0x1f/0x30 [ 288.867856][ T1193] Sending NMI from CPU 1 to CPUs 0: [ 288.873386][ C0] NMI backtrace for cpu 0 [ 288.873394][ C0] CPU: 0 PID: 365 Comm: kworker/u4:4 Not tainted 5.12.0-rc4-syzkaller #0 [ 288.873402][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.873409][ C0] Workqueue: bat_events batadv_nc_worker [ 288.873418][ C0] RIP: 0010:__lock_acquire+0x8d1/0x50c0 [ 288.873426][ C0] Code: fc ff df 48 c1 ea 03 0f b6 14 02 48 c7 c0 60 7a 24 8d 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 d3 0c 00 00 8b 0d bf 9f c8 0b <85> c9 0f 84 b5 06 00 00 49 8d 84 24 88 09 00 00 48 89 c2 48 89 44 [ 288.873439][ C0] RSP: 0018:ffffc90001457a60 EFLAGS: 00000097 [ 288.873447][ C0] RAX: 0000000000000003 RBX: 00000000000007d6 RCX: 0000000000000000 [ 288.873460][ C0] RDX: 0000000000000004 RSI: 0000000000000008 RDI: ffffffff8cebcf90 [ 288.873467][ C0] RBP: ffff888101bbcc68 R08: 0000000000000000 R09: ffffffff8cebaba7 [ 288.873473][ C0] R10: fffffbfff19d7574 R11: 0000000000000000 R12: ffff888101bbc280 [ 288.873480][ C0] R13: 0000000000000004 R14: ffff888101bbcc18 R15: dffffc0000000000 [ 288.873486][ C0] FS: 0000000000000000(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 288.873493][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 288.873499][ C0] CR2: 00007fe55e79e000 CR3: 000000011dfa7000 CR4: 0000000000350ef0 [ 288.873504][ C0] Call Trace: [ 288.873508][ C0] ? lockdep_hardirqs_on_prepare+0x450/0x450 [ 288.873512][ C0] lock_acquire+0x212/0x850 [ 288.873516][ C0] ? batadv_nc_worker+0xf3/0xe50 [ 288.873520][ C0] ? lock_release+0x7e0/0x7e0 [ 288.873524][ C0] ? batadv_nc_worker+0x781/0xe50 [ 288.873529][ C0] ? lock_downgrade+0x7b0/0x7b0 [ 288.873533][ C0] ? check_preemption_disabled+0x50/0x150 [ 288.873538][ C0] ? lock_acquire+0x222/0x850 [ 288.873542][ C0] batadv_nc_worker+0x12d/0xe50 [ 288.873546][ C0] ? batadv_nc_worker+0xf3/0xe50 [ 288.873550][ C0] process_one_work+0x98d/0x1600 [ 288.873554][ C0] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 288.873559][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 288.873563][ C0] worker_thread+0x64c/0x1120 [ 288.873567][ C0] ? __kthread_parkme+0x13f/0x1e0 [ 288.873571][ C0] ? process_one_work+0x1600/0x1600 [ 288.873575][ C0] kthread+0x3b1/0x4a0 [ 288.873579][ C0] ? __kthread_bind_mask+0xc0/0xc0 [ 288.873583][ C0] ret_from_fork+0x1f/0x30 [ 288.875976][ T1193] Kernel panic - not syncing: hung_task: blocked tasks [ 289.100762][ T1193] CPU: 1 PID: 1193 Comm: khungtaskd Not tainted 5.12.0-rc4-syzkaller #0 [ 289.109155][ T1193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.119191][ T1193] Call Trace: [ 289.122468][ T1193] dump_stack+0x185/0x1e4 [ 289.126786][ T1193] panic+0x347/0x7c0 [ 289.130672][ T1193] ? __warn_printk+0xf3/0xf3 [ 289.135280][ T1193] ? lapic_can_unplug_cpu+0x80/0x80 [ 289.140462][ T1193] ? preempt_schedule_thunk+0x16/0x18 [ 289.145821][ T1193] ? nmi_trigger_cpumask_backtrace+0x196/0x230 [ 289.151961][ T1193] ? watchdog.cold+0x5/0x158 [ 289.156557][ T1193] watchdog.cold+0x16/0x158 [ 289.161069][ T1193] ? reset_hung_task_detector+0x30/0x30 [ 289.166622][ T1193] kthread+0x3b1/0x4a0 [ 289.170686][ T1193] ? __kthread_bind_mask+0xc0/0xc0 [ 289.175797][ T1193] ret_from_fork+0x1f/0x30 [ 289.184546][ T1193] Kernel Offset: disabled [ 289.188931][ T1193] Rebooting in 86400 seconds..