[ 82.182816][ T9] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.164' (ED25519) to the list of known hosts. 2023/11/26 22:01:00 ignoring optional flag "sandboxArg"="0" 2023/11/26 22:01:00 parsed 1 programs 2023/11/26 22:01:02 executed programs: 0 [ 89.325438][ T5405] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 89.456946][ T4454] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.466034][ T4454] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.476672][ T4454] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.494458][ T4454] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.531689][ T50] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 89.539471][ T50] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 89.548712][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.559946][ T50] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 89.573234][ T5429] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 89.573753][ T5434] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 89.591852][ T5429] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 89.600852][ T5429] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 89.602330][ T50] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 89.608979][ T5429] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 89.617748][ T50] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 89.631122][ T5429] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 89.639286][ T5429] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 89.644881][ T5059] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 89.647430][ T5429] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 89.655027][ T5059] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 89.664360][ T5429] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 89.669297][ T5059] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 89.675784][ T5429] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 89.683006][ T5059] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 89.690190][ T5429] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 89.697920][ T5059] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 89.714778][ T5059] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 89.730070][ T5059] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 89.739215][ T5059] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 89.746938][ T5059] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 89.754755][ T5425] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 89.769618][ T5425] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 89.777208][ T5059] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 89.777643][ T5425] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 89.784588][ T5059] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 89.791593][ T5425] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 90.232752][ T5431] chnl_net:caif_netlink_parms(): no params data found [ 90.497304][ T5433] chnl_net:caif_netlink_parms(): no params data found [ 90.514340][ T5430] chnl_net:caif_netlink_parms(): no params data found [ 90.554086][ T5419] chnl_net:caif_netlink_parms(): no params data found [ 90.663400][ T5431] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.672437][ T5431] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.680841][ T5431] bridge_slave_0: entered allmulticast mode [ 90.688836][ T5431] bridge_slave_0: entered promiscuous mode [ 90.701649][ T5424] chnl_net:caif_netlink_parms(): no params data found [ 90.754556][ T5431] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.762972][ T5431] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.774579][ T5431] bridge_slave_1: entered allmulticast mode [ 90.782795][ T5431] bridge_slave_1: entered promiscuous mode [ 90.872652][ T5431] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.920274][ T5433] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.930737][ T5433] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.938953][ T5433] bridge_slave_0: entered allmulticast mode [ 90.946238][ T5433] bridge_slave_0: entered promiscuous mode [ 90.960707][ T5431] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.003318][ T5430] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.010796][ T5430] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.018201][ T5430] bridge_slave_0: entered allmulticast mode [ 91.025502][ T5430] bridge_slave_0: entered promiscuous mode [ 91.033663][ T5419] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.041167][ T5419] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.049560][ T5419] bridge_slave_0: entered allmulticast mode [ 91.056933][ T5419] bridge_slave_0: entered promiscuous mode [ 91.064239][ T5423] chnl_net:caif_netlink_parms(): no params data found [ 91.083489][ T5433] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.091393][ T5433] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.099039][ T5433] bridge_slave_1: entered allmulticast mode [ 91.106070][ T5433] bridge_slave_1: entered promiscuous mode [ 91.151079][ T5430] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.158707][ T5430] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.166064][ T5430] bridge_slave_1: entered allmulticast mode [ 91.173605][ T5430] bridge_slave_1: entered promiscuous mode [ 91.180471][ T5419] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.190097][ T5419] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.197752][ T5419] bridge_slave_1: entered allmulticast mode [ 91.204725][ T5419] bridge_slave_1: entered promiscuous mode [ 91.256673][ T5431] team0: Port device team_slave_0 added [ 91.265842][ T5431] team0: Port device team_slave_1 added [ 91.285750][ T5424] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.293391][ T5424] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.301108][ T5424] bridge_slave_0: entered allmulticast mode [ 91.309152][ T5424] bridge_slave_0: entered promiscuous mode [ 91.344073][ T5419] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.367472][ T5433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.402338][ T5431] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.409465][ T5431] 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. [ 91.436128][ T5431] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.447434][ T5424] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.454642][ T5424] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.465829][ T5424] bridge_slave_1: entered allmulticast mode [ 91.473781][ T5424] bridge_slave_1: entered promiscuous mode [ 91.504683][ T5419] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.531031][ T5433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.556445][ T5431] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.563865][ T5431] 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. [ 91.591863][ T5431] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.617654][ T5434] Bluetooth: hci0: command 0x0409 tx timeout [ 91.629679][ T5430] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.641720][ T5430] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.671368][ T5423] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.678700][ T5423] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.686203][ T5423] bridge_slave_0: entered allmulticast mode [ 91.693614][ T5423] bridge_slave_0: entered promiscuous mode [ 91.719090][ T5424] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.733695][ T5424] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.774188][ T5423] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.777308][ T5434] Bluetooth: hci3: command 0x0409 tx timeout [ 91.781898][ T5423] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.788052][ T5425] Bluetooth: hci1: command 0x0409 tx timeout [ 91.788275][ T5425] Bluetooth: hci2: command 0x0409 tx timeout [ 91.802118][ T5423] bridge_slave_1: entered allmulticast mode [ 91.818171][ T5423] bridge_slave_1: entered promiscuous mode [ 91.842161][ T5433] team0: Port device team_slave_0 added [ 91.851680][ T5433] team0: Port device team_slave_1 added [ 91.857711][ T5434] Bluetooth: hci5: command 0x0409 tx timeout [ 91.864486][ T5425] Bluetooth: hci4: command 0x0409 tx timeout [ 91.878380][ T5430] team0: Port device team_slave_0 added [ 91.886653][ T5430] team0: Port device team_slave_1 added [ 91.895442][ T5419] team0: Port device team_slave_0 added [ 91.971881][ T5424] team0: Port device team_slave_0 added [ 92.004027][ T5419] team0: Port device team_slave_1 added [ 92.015593][ T5431] hsr_slave_0: entered promiscuous mode [ 92.022714][ T5431] hsr_slave_1: entered promiscuous mode [ 92.033732][ T5423] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.046639][ T5423] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.057701][ T5433] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.065132][ T5433] 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. [ 92.091986][ T5433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.104917][ T5433] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.112542][ T5433] 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. [ 92.139346][ T5433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.152755][ T5424] team0: Port device team_slave_1 added [ 92.171996][ T5430] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.179251][ T5430] 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. [ 92.205387][ T5430] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.282905][ T5430] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.290177][ T5430] 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. [ 92.317458][ T5430] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.330279][ T5419] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.339435][ T5419] 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. [ 92.366617][ T5419] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.380498][ T5419] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.387936][ T5419] 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. [ 92.416146][ T5419] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.452656][ T5423] team0: Port device team_slave_0 added [ 92.471727][ T5424] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.479296][ T5424] 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. [ 92.507600][ T5424] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.520276][ T5424] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.528066][ T5424] 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. [ 92.554848][ T5424] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.601991][ T5423] team0: Port device team_slave_1 added [ 92.692101][ T5423] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.699463][ T5423] 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. [ 92.727956][ T5423] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.746798][ T5433] hsr_slave_0: entered promiscuous mode [ 92.754153][ T5433] hsr_slave_1: entered promiscuous mode [ 92.764625][ T5433] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.772964][ T5433] Cannot create hsr debugfs directory [ 92.803804][ T5430] hsr_slave_0: entered promiscuous mode [ 92.811237][ T5430] hsr_slave_1: entered promiscuous mode [ 92.818238][ T5430] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.826124][ T5430] Cannot create hsr debugfs directory [ 92.841526][ T5423] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.848945][ T5423] 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. [ 92.875505][ T5423] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.934749][ T5419] hsr_slave_0: entered promiscuous mode [ 92.941211][ T5419] hsr_slave_1: entered promiscuous mode [ 92.947625][ T5419] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.955180][ T5419] Cannot create hsr debugfs directory [ 92.995294][ T5424] hsr_slave_0: entered promiscuous mode [ 93.002375][ T5424] hsr_slave_1: entered promiscuous mode [ 93.008815][ T5424] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.016766][ T5424] Cannot create hsr debugfs directory [ 93.138376][ T5423] hsr_slave_0: entered promiscuous mode [ 93.144950][ T5423] hsr_slave_1: entered promiscuous mode [ 93.152465][ T5423] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.160630][ T5423] Cannot create hsr debugfs directory [ 93.706445][ T5425] Bluetooth: hci0: command 0x041b tx timeout [ 93.732275][ T5431] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 93.856631][ T5425] Bluetooth: hci1: command 0x041b tx timeout [ 93.863044][ T5434] Bluetooth: hci2: command 0x041b tx timeout [ 93.863057][ T5059] Bluetooth: hci3: command 0x041b tx timeout [ 93.918344][ T5431] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 93.930961][ T5431] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 93.939572][ T5425] Bluetooth: hci5: command 0x041b tx timeout [ 93.945836][ T5434] Bluetooth: hci4: command 0x041b tx timeout [ 93.966079][ T5431] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 94.401638][ T5431] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.431541][ T5431] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.449296][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.456562][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.505785][ T5068] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.513027][ T5068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.656723][ T5430] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.712753][ T5430] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.736109][ T5430] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.799280][ T5430] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.881957][ T5424] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 94.924994][ T5424] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 94.997843][ T5424] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 95.019641][ T5424] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 95.105677][ T5431] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.155691][ T5433] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 95.254928][ T5433] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 95.278619][ T5433] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 95.300591][ T5433] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 95.580349][ T5423] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.635489][ T5430] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.691758][ T5423] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.730922][ T5423] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.776861][ T5434] Bluetooth: hci0: command 0x040f tx timeout [ 95.788954][ T5424] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.797473][ T5423] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.835026][ T5430] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.936687][ T5425] Bluetooth: hci2: command 0x040f tx timeout [ 95.936697][ T5059] Bluetooth: hci1: command 0x040f tx timeout [ 95.956986][ T5434] Bluetooth: hci3: command 0x040f tx timeout [ 95.967823][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.975154][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.988685][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.995865][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.016913][ T5425] Bluetooth: hci4: command 0x040f tx timeout [ 96.022971][ T5425] Bluetooth: hci5: command 0x040f tx timeout [ 96.120538][ T5424] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.246024][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.253452][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.284263][ T5419] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 96.298957][ T5419] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 96.317269][ T5069] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.324557][ T5069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.371063][ T5419] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 96.381679][ T5419] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.433466][ T5430] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 96.452150][ T5430] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.620617][ T5433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.699456][ T5431] veth0_vlan: entered promiscuous mode [ 96.767040][ T5423] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.802995][ T5433] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.813833][ T5431] veth1_vlan: entered promiscuous mode [ 96.865510][ T5423] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.945120][ T5071] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.952356][ T5071] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.972175][ T5071] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.980193][ T5071] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.065569][ T5071] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.073707][ T5071] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.093160][ T5071] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.100371][ T5071] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.161260][ T5430] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.191108][ T5419] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.290824][ T5419] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.301793][ T5431] veth0_macvtap: entered promiscuous mode [ 97.354936][ T5068] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.362281][ T5068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.388845][ T5424] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.398844][ T5431] veth1_macvtap: entered promiscuous mode [ 97.455623][ T5423] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.512763][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.520312][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.603401][ T5431] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.664446][ T5431] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.748540][ T5431] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.758195][ T5431] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.769625][ T5431] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.787635][ T5431] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.798549][ T5430] veth0_vlan: entered promiscuous mode [ 97.867162][ T5434] Bluetooth: hci0: command 0x0419 tx timeout [ 97.908084][ T5424] veth0_vlan: entered promiscuous mode [ 97.917855][ T5430] veth1_vlan: entered promiscuous mode [ 98.017712][ T5434] Bluetooth: hci1: command 0x0419 tx timeout [ 98.024047][ T5434] Bluetooth: hci2: command 0x0419 tx timeout [ 98.030620][ T5425] Bluetooth: hci3: command 0x0419 tx timeout [ 98.068446][ T5424] veth1_vlan: entered promiscuous mode [ 98.099783][ T5425] Bluetooth: hci5: command 0x0419 tx timeout [ 98.099792][ T5434] Bluetooth: hci4: command 0x0419 tx timeout [ 98.223337][ T5564] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.233005][ T5433] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.246874][ T5564] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.263917][ T5430] veth0_macvtap: entered promiscuous mode [ 98.342136][ T5423] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.363504][ T5430] veth1_macvtap: entered promiscuous mode [ 98.448698][ T5424] veth0_macvtap: entered promiscuous mode [ 98.474143][ T5068] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.537132][ T5068] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.540035][ T5430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.585312][ T5430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.608139][ T5430] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.716847][ T5424] veth1_macvtap: entered promiscuous mode [ 98.745042][ T5419] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.782940][ T5430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.794904][ T5430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.814671][ T5430] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.851471][ T5430] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.884425][ T5430] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.904107][ T5430] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.946204][ T5430] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.989018][ T5423] veth0_vlan: entered promiscuous mode [ 99.085188][ T5424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.108384][ T5424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.141435][ T5424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.182219][ T5424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.218681][ T5424] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.295749][ T5423] veth1_vlan: entered promiscuous mode [ 101.332657][ T5424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.344615][ T5424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.359052][ T5424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.370218][ T5424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.385660][ T5424] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.415806][ T5424] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.426327][ T5424] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.436753][ T5424] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.445619][ T5424] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.594629][ T5433] veth0_vlan: entered promiscuous mode [ 101.622639][ T5419] veth0_vlan: entered promiscuous mode [ 101.660689][ T5423] veth0_macvtap: entered promiscuous mode [ 101.674526][ T5423] veth1_macvtap: entered promiscuous mode [ 101.735172][ T5419] veth1_vlan: entered promiscuous mode [ 101.763651][ T5433] veth1_vlan: entered promiscuous mode [ 101.800122][ T5423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.812408][ T5423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.823760][ T5423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.835949][ T5423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.846499][ T5423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.861043][ T5423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.873500][ T5423] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.936314][ T5423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.976106][ T5423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.993812][ T5423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.006837][ T5423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.019274][ T5423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.030867][ T5423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.043348][ T5423] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.083063][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.121529][ T5423] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.121679][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.138717][ T5423] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.138941][ T5423] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.138969][ T5423] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.186930][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.194982][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.277849][ T5433] veth0_macvtap: entered promiscuous mode [ 102.324389][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.328022][ T5419] veth0_macvtap: entered promiscuous mode [ 102.336019][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.358171][ T5433] veth1_macvtap: entered promiscuous mode [ 102.386304][ T5597] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.406712][ T5597] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.443231][ T5419] veth1_macvtap: entered promiscuous mode [ 102.487982][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.500568][ C1] vxcan0 (unregistered): j1939_tp_rxtimer: 0xffff88806779bc00: rx timeout, send abort [ 102.612391][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.639582][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.682594][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.717094][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.754696][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.786784][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.815524][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.857844][ T5433] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.970241][ T5419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.007513][ C1] vxcan0 (unregistered): j1939_tp_rxtimer: 0xffff88806779bc00: abort rx timeout. Force session deactivation [ 103.023285][ T5419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.066213][ T5419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.093229][ T5419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.122227][ T5419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.154652][ T5419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.189551][ T5419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.222941][ T5419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.249946][ T5419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.281786][ T5419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.331704][ T5419] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.397090][ C1] vxcan0: j1939_xtp_rx_dpo: no connection found [ 103.529723][ T5419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.560461][ T5419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.579077][ T5419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.593989][ T5419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.608433][ T5419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.625579][ T5419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.639921][ T5419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.651916][ T5419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.667627][ T5419] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.681440][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.694355][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.705076][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.716284][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.727517][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.738337][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.755441][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.768034][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2023/11/26 22:01:16 executed programs: 6 [ 103.787254][ T5433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.799773][ T5433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.813844][ T5433] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.879101][ T5433] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.900288][ T5433] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.915890][ T5433] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.925678][ T5433] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.039292][ T5419] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.082497][ T5419] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.121272][ T5419] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.145917][ T5419] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.169636][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.183139][ C1] vxcan0 (unregistered): j1939_tp_rxtimer: 0xffff888025a48000: rx timeout, send abort [ 104.212971][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.496125][ T5687] [ 104.498601][ T5687] ====================================================== [ 104.505642][ T5687] WARNING: possible circular locking dependency detected [ 104.512680][ T5687] 6.7.0-rc2-syzkaller-00265-gd2da77f431ac #0 Not tainted [ 104.519729][ T5687] ------------------------------------------------------ [ 104.526979][ T5687] syz-executor.2/5687 is trying to acquire lock: [ 104.533423][ T5687] ffff88801c2bd5c8 (&jsk->sk_session_queue_lock){+.-.}-{2:2}, at: j1939_sk_queue_drop_all+0x3a/0x240 [ 104.544600][ T5687] [ 104.544600][ T5687] but task is already holding lock: [ 104.552063][ T5687] ffff88807ea010d0 (&priv->j1939_socks_lock){+.-.}-{2:2}, at: j1939_sk_netdev_event_netdown+0x31/0x160 [ 104.563408][ T5687] [ 104.563408][ T5687] which lock already depends on the new lock. [ 104.563408][ T5687] [ 104.573821][ T5687] [ 104.573821][ T5687] the existing dependency chain (in reverse order) is: [ 104.582938][ T5687] [ 104.582938][ T5687] -> #2 (&priv->j1939_socks_lock){+.-.}-{2:2}: [ 104.591305][ T5687] lock_acquire+0x1e3/0x530 [ 104.596361][ T5687] _raw_spin_lock_bh+0x35/0x50 [ 104.601667][ T5687] j1939_sk_errqueue+0x96/0x150 [ 104.607142][ T5687] j1939_session_put+0xff/0x460 [ 104.612536][ T5687] j1939_cancel_active_session+0x354/0x490 [ 104.619096][ T5687] j1939_netdev_notify+0xda/0x140 [ 104.624669][ T5687] notifier_call_chain+0x18c/0x3b0 [ 104.630326][ T5687] dev_close_many+0x336/0x4b0 [ 104.635649][ T5687] unregister_netdevice_many_notify+0x522/0x1730 [ 104.642532][ T5687] rtnl_dellink+0x523/0x8d0 [ 104.647762][ T5687] rtnetlink_rcv_msg+0x882/0x1030 [ 104.653339][ T5687] netlink_rcv_skb+0x1df/0x430 [ 104.658644][ T5687] netlink_unicast+0x7e6/0x980 [ 104.664127][ T5687] netlink_sendmsg+0xa37/0xd70 [ 104.669970][ T5687] ____sys_sendmsg+0x592/0x890 [ 104.675293][ T5687] __sys_sendmsg+0x2b0/0x3a0 [ 104.680617][ T5687] do_syscall_64+0x45/0x110 [ 104.685754][ T5687] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 104.692285][ T5687] [ 104.692285][ T5687] -> #1 (&priv->active_session_list_lock){+.-.}-{2:2}: [ 104.694187][ C1] vxcan0 (unregistered): j1939_tp_rxtimer: 0xffff888025a48000: abort rx timeout. Force session deactivation [ 104.701668][ T5687] lock_acquire+0x1e3/0x530 [ 104.701691][ T5687] _raw_spin_lock_bh+0x35/0x50 [ 104.701711][ T5687] j1939_session_activate+0x51/0x3e0 [ 104.729955][ T5687] j1939_sk_queue_activate_next+0x26c/0x3f0 [ 104.736398][ T5687] j1939_xtp_rx_eoma+0x323/0x530 [ 104.741963][ T5687] j1939_tp_recv+0x88e/0x1050 [ 104.747211][ T5687] j1939_can_recv+0x732/0xb20 [ 104.752434][ T5687] can_rcv_filter+0x349/0x7c0 [ 104.758004][ T5687] can_receive+0x327/0x480 [ 104.762966][ T5687] can_rcv+0x144/0x260 [ 104.767637][ T5687] __netif_receive_skb+0x1ca/0x530 [ 104.773382][ T5687] process_backlog+0x385/0x760 [ 104.778703][ T5687] __napi_poll+0xc7/0x470 [ 104.783590][ T5687] net_rx_action+0x78b/0x1010 [ 104.788904][ T5687] __do_softirq+0x2b8/0x939 [ 104.794134][ T5687] do_softirq+0x11b/0x1e0 [ 104.799000][ T5687] __local_bh_enable_ip+0x1b7/0x1f0 [ 104.804735][ T5687] nsim_dev_trap_report_work+0x759/0xa90 [ 104.810914][ T5687] process_scheduled_works+0x90f/0x1420 [ 104.817007][ T5687] worker_thread+0xa5f/0x1000 [ 104.822313][ T5687] kthread+0x2d3/0x370 [ 104.826928][ T5687] ret_from_fork+0x48/0x80 [ 104.832063][ T5687] ret_from_fork_asm+0x11/0x20 [ 104.837374][ T5687] [ 104.837374][ T5687] -> #0 (&jsk->sk_session_queue_lock){+.-.}-{2:2}: [ 104.846184][ T5687] validate_chain+0x1909/0x5ab0 [ 104.852282][ T5687] __lock_acquire+0x1345/0x1fd0 [ 104.857849][ T5687] lock_acquire+0x1e3/0x530 [ 104.863083][ T5687] _raw_spin_lock_bh+0x35/0x50 [ 104.868481][ T5687] j1939_sk_queue_drop_all+0x3a/0x240 [ 104.874497][ T5687] j1939_sk_netdev_event_netdown+0xed/0x160 [ 104.881399][ T5687] j1939_netdev_notify+0xe2/0x140 [ 104.887583][ T5687] notifier_call_chain+0x18c/0x3b0 [ 104.893431][ T5687] dev_close_many+0x336/0x4b0 [ 104.898671][ T5687] unregister_netdevice_many_notify+0x522/0x1730 [ 104.905741][ T5687] rtnl_dellink+0x523/0x8d0 [ 104.911082][ T5687] rtnetlink_rcv_msg+0x882/0x1030 [ 104.916922][ T5687] netlink_rcv_skb+0x1df/0x430 [ 104.922250][ T5687] netlink_unicast+0x7e6/0x980 [ 104.927660][ T5687] netlink_sendmsg+0xa37/0xd70 [ 104.933325][ T5687] ____sys_sendmsg+0x592/0x890 [ 104.939026][ T5687] __sys_sendmsg+0x2b0/0x3a0 [ 104.944248][ T5687] do_syscall_64+0x45/0x110 [ 104.949324][ T5687] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 104.955938][ T5687] [ 104.955938][ T5687] other info that might help us debug this: [ 104.955938][ T5687] [ 104.966969][ T5687] Chain exists of: [ 104.966969][ T5687] &jsk->sk_session_queue_lock --> &priv->active_session_list_lock --> &priv->j1939_socks_lock [ 104.966969][ T5687] [ 104.983864][ T5687] Possible unsafe locking scenario: [ 104.983864][ T5687] [ 104.991497][ T5687] CPU0 CPU1 [ 104.996877][ T5687] ---- ---- [ 105.002617][ T5687] lock(&priv->j1939_socks_lock); [ 105.007750][ T5687] lock(&priv->active_session_list_lock); [ 105.016621][ T5687] lock(&priv->j1939_socks_lock); [ 105.024619][ T5687] lock(&jsk->sk_session_queue_lock); [ 105.030190][ T5687] [ 105.030190][ T5687] *** DEADLOCK *** [ 105.030190][ T5687] [ 105.038886][ T5687] 2 locks held by syz-executor.2/5687: [ 105.044536][ T5687] #0: ffffffff8eb35788 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x82c/0x1030 [ 105.054253][ T5687] #1: ffff88807ea010d0 (&priv->j1939_socks_lock){+.-.}-{2:2}, at: j1939_sk_netdev_event_netdown+0x31/0x160 [ 105.065951][ T5687] [ 105.065951][ T5687] stack backtrace: [ 105.071852][ T5687] CPU: 0 PID: 5687 Comm: syz-executor.2 Not tainted 6.7.0-rc2-syzkaller-00265-gd2da77f431ac #0 [ 105.082283][ T5687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 105.092528][ T5687] Call Trace: [ 105.096006][ T5687] [ 105.098971][ T5687] dump_stack_lvl+0x1e7/0x2d0 [ 105.103679][ T5687] ? nf_tcp_handle_invalid+0x650/0x650 [ 105.109345][ T5687] ? print_circular_bug+0x12b/0x1a0 [ 105.115007][ T5687] check_noncircular+0x366/0x490 [ 105.120158][ T5687] ? print_deadlock_bug+0x610/0x610 [ 105.125386][ T5687] ? lockdep_lock+0x123/0x2b0 [ 105.130269][ T5687] ? __lock_acquire+0x1345/0x1fd0 [ 105.135326][ T5687] ? _find_first_zero_bit+0xd4/0x100 [ 105.140999][ T5687] validate_chain+0x1909/0x5ab0 [ 105.145977][ T5687] ? reacquire_held_locks+0x690/0x690 [ 105.151548][ T5687] ? cpufreq_update_util+0x94/0x250 [ 105.157128][ T5687] ? try_to_wake_up+0x8e8/0x1440 [ 105.162181][ T5687] ? __lock_acquire+0x1fd0/0x1fd0 [ 105.167506][ T5687] ? mark_lock+0x9a/0x350 [ 105.171956][ T5687] __lock_acquire+0x1345/0x1fd0 [ 105.176841][ T5687] lock_acquire+0x1e3/0x530 [ 105.181455][ T5687] ? j1939_sk_queue_drop_all+0x3a/0x240 [ 105.187035][ T5687] ? read_lock_is_recursive+0x20/0x20 [ 105.192515][ T5687] ? _raw_spin_unlock+0x40/0x40 [ 105.197390][ T5687] ? j1939_sk_queue_drop_all+0x3a/0x240 [ 105.202959][ T5687] ? __bpf_trace_tasklet+0x10/0x10 [ 105.208096][ T5687] ? __lock_acquire+0x1fd0/0x1fd0 [ 105.213146][ T5687] ? j1939_sk_queue_drop_all+0x3a/0x240 [ 105.218726][ T5687] _raw_spin_lock_bh+0x35/0x50 [ 105.223517][ T5687] ? j1939_sk_queue_drop_all+0x3a/0x240 [ 105.229091][ T5687] j1939_sk_queue_drop_all+0x3a/0x240 [ 105.234496][ T5687] j1939_sk_netdev_event_netdown+0xed/0x160 [ 105.240689][ T5687] j1939_netdev_notify+0xe2/0x140 [ 105.245829][ T5687] notifier_call_chain+0x18c/0x3b0 [ 105.250977][ T5687] dev_close_many+0x336/0x4b0 [ 105.255683][ T5687] ? __dev_open+0x440/0x440 [ 105.260385][ T5687] unregister_netdevice_many_notify+0x522/0x1730 [ 105.267017][ T5687] ? unregister_netdevice_many+0x20/0x20 [ 105.272765][ T5687] ? unregister_netdevice_queue+0x25c/0x360 [ 105.278955][ T5687] ? list_netdevice+0x6f0/0x6f0 [ 105.284020][ T5687] ? vxcan_dellink+0xef/0x140 [ 105.289354][ T5687] ? vxcan_newlink+0x610/0x610 [ 105.294149][ T5687] rtnl_dellink+0x523/0x8d0 [ 105.298700][ T5687] ? rtnl_newlink+0x2080/0x2080 [ 105.303615][ T5687] ? mutex_lock_nested+0x20/0x20 [ 105.309110][ T5687] ? rtnl_newlink+0x2080/0x2080 [ 105.314361][ T5687] rtnetlink_rcv_msg+0x882/0x1030 [ 105.319696][ T5687] ? rtnetlink_rcv_msg+0x208/0x1030 [ 105.324922][ T5687] ? rtnetlink_bind+0x80/0x80 [ 105.329632][ T5687] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 105.335728][ T5687] ? print_irqtrace_events+0x220/0x220 [ 105.341216][ T5687] ? __local_bh_enable_ip+0x168/0x1f0 [ 105.346606][ T5687] ? lockdep_hardirqs_on+0x98/0x140 [ 105.351827][ T5687] ? __local_bh_enable_ip+0x168/0x1f0 [ 105.357220][ T5687] ? __dev_queue_xmit+0x2c4/0x3a40 [ 105.362352][ T5687] ? _local_bh_enable+0xb0/0xb0 [ 105.367241][ T5687] ? __dev_queue_xmit+0x2c4/0x3a40 [ 105.372460][ T5687] ? __dev_queue_xmit+0x15dd/0x3a40 [ 105.377704][ T5687] ? __dev_queue_xmit+0x2c4/0x3a40 [ 105.382852][ T5687] ? ref_tracker_free+0x643/0x7e0 [ 105.387916][ T5687] netlink_rcv_skb+0x1df/0x430 [ 105.392722][ T5687] ? rtnetlink_bind+0x80/0x80 [ 105.397443][ T5687] ? netlink_ack+0x12b0/0x12b0 [ 105.402526][ T5687] ? netlink_deliver_tap+0x2e/0x1b0 [ 105.407839][ T5687] netlink_unicast+0x7e6/0x980 [ 105.412978][ T5687] ? netlink_detachskb+0x90/0x90 [ 105.418246][ T5687] ? __virt_addr_valid+0x22f/0x2e0 [ 105.423384][ T5687] ? __phys_addr_symbol+0x2f/0x70 [ 105.428425][ T5687] ? __check_object_size+0x4bb/0xa00 [ 105.433833][ T5687] ? bpf_lsm_netlink_send+0x9/0x10 [ 105.439027][ T5687] netlink_sendmsg+0xa37/0xd70 [ 105.443801][ T5687] ? netlink_getsockopt+0x5c0/0x5c0 [ 105.449079][ T5687] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 105.454543][ T5687] ? security_socket_sendmsg+0x81/0xa0 [ 105.460087][ T5687] ? netlink_getsockopt+0x5c0/0x5c0 [ 105.465503][ T5687] ____sys_sendmsg+0x592/0x890 [ 105.470279][ T5687] ? __sys_sendmsg_sock+0x30/0x30 [ 105.475407][ T5687] ? __fget_files+0x3fe/0x480 [ 105.480096][ T5687] __sys_sendmsg+0x2b0/0x3a0 [ 105.484883][ T5687] ? ____sys_sendmsg+0x890/0x890 [ 105.489969][ T5687] ? rcu_is_watching+0x15/0xb0 [ 105.494753][ T5687] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 105.500823][ T5687] ? syscall_enter_from_user_mode+0xa4/0x2d0 [ 105.507330][ T5687] ? syscall_enter_from_user_mode+0xa4/0x2d0 [ 105.513680][ T5687] do_syscall_64+0x45/0x110 [ 105.518710][ T5687] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 105.524793][ T5687] RIP: 0033:0x7fa53ee7cae9 [ 105.529651][ T5687] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 105.549795][ T5687] RSP: 002b:00007fa53e1dd0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 105.558257][ T5687] RAX: ffffffffffffffda RBX: 00007fa53ef9c050 RCX: 00007fa53ee7cae9 [ 105.566250][ T5687] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000008 [ 105.574317][ T5687] RBP: 00007fa53eec847a R08: 0000000000000000 R09: 0000000000000000 [ 105.582396][ T5687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.590562][ T5687] R13: 000000000000006e R14: 00007fa53ef9c050 R15: 00007ffda9e9cc58 [ 105.598631][ T5687] [ 105.664784][ T5423] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 105.850565][ T780] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.858144][ T5433] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht' [ 105.900133][ T780] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.019938][ T5419] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht' [ 106.041791][ T5533] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.064511][ T5533] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.134641][ T5419] ieee80211 phy15: Selected rate control algorithm 'minstrel_ht' [ 106.144550][ T780] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.172030][ T780] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.328819][ T5433] ieee80211 phy16: Selected rate control algorithm 'minstrel_ht' [ 106.402139][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.429157][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.106931][ T5054] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.153933][ T5054] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.264558][ C1] vxcan0 (unregistered): j1939_tp_rxtimer: 0xffff888018f54c00: rx timeout, send abort [ 108.774481][ C1] vxcan0 (unregistered): j1939_tp_rxtimer: 0xffff888018f54c00: abort rx timeout. Force session deactivation 2023/11/26 22:01:21 executed programs: 19 [ 109.297400][ C1] vxcan0 (unregistered): j1939_tp_rxtimer: 0xffff888012d3c000: rx timeout, send abort [ 109.807866][ C1] vxcan0 (unregistered): j1939_tp_rxtimer: 0xffff888012d3c000: abort rx timeout. Force session deactivation 2023/11/26 22:01:26 executed programs: 68