Warning: Permanently added '10.128.0.16' (ED25519) to the list of known hosts. 2025/08/09 20:16:16 ignoring optional flag "sandboxArg"="0" 2025/08/09 20:16:17 parsed 1 programs [ 191.926943][ T5898] cgroup: Unknown subsys name 'net' [ 192.078237][ T5898] cgroup: Unknown subsys name 'cpuset' [ 192.087204][ T5898] cgroup: Unknown subsys name 'rlimit' [ 193.675516][ T5898] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 194.329033][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.344798][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.308481][ T5908] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 196.436607][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.444577][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 196.709341][ T3011] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.724744][ T3011] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 197.140854][ T5937] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 197.155563][ T5937] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 197.163492][ T5937] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 197.172800][ T5937] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 197.180868][ T5937] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 197.903052][ T5931] chnl_net:caif_netlink_parms(): no params data found [ 198.206965][ T5931] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.223355][ T5931] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.246115][ T5931] bridge_slave_0: entered allmulticast mode [ 198.265991][ T5931] bridge_slave_0: entered promiscuous mode [ 198.326343][ T5931] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.333515][ T5931] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.344844][ T5931] bridge_slave_1: entered allmulticast mode [ 198.356977][ T5931] bridge_slave_1: entered promiscuous mode [ 198.482383][ T5931] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.579945][ T5931] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.779251][ T5931] team0: Port device team_slave_0 added [ 198.797946][ T5931] team0: Port device team_slave_1 added [ 198.893774][ T5931] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.902093][ T5931] 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. [ 198.929846][ T5931] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.146176][ T5931] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.153154][ T5931] 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. [ 199.179178][ T5931] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.291627][ T5931] hsr_slave_0: entered promiscuous mode [ 199.300550][ T5931] hsr_slave_1: entered promiscuous mode [ 199.898562][ T5931] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 200.046975][ T5931] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 200.062754][ T5931] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 200.096007][ T5931] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 200.289656][ T5931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.316448][ T5931] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.334204][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.341516][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.364268][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.371585][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.580640][ T5931] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.623503][ T5931] veth0_vlan: entered promiscuous mode [ 200.635581][ T5931] veth1_vlan: entered promiscuous mode [ 200.668250][ T5931] veth0_macvtap: entered promiscuous mode [ 200.679183][ T5931] veth1_macvtap: entered promiscuous mode [ 200.697872][ T5931] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 200.712368][ T5931] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 200.727387][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.737609][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.747752][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.757429][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/08/09 20:16:29 executed programs: 0 [ 200.919827][ T5185] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 200.936012][ T5185] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 200.944346][ T5185] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 200.953207][ T5185] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 200.962165][ T5185] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 200.977896][ T5185] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 200.991024][ T5185] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 201.000740][ T5185] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 201.010074][ T5185] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 201.019636][ T5185] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 201.056604][ T5185] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 201.078905][ T51] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 201.087241][ T6014] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 201.095793][ T6014] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 201.103976][ T51] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 201.112060][ T51] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 201.121563][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 201.122029][ T6014] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 201.137880][ T6014] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 201.138058][ T51] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 201.149310][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.252024][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.340318][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.446174][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.830426][ T6011] chnl_net:caif_netlink_parms(): no params data found [ 201.940617][ T6006] chnl_net:caif_netlink_parms(): no params data found [ 201.969090][ T6005] chnl_net:caif_netlink_parms(): no params data found [ 202.093187][ T6012] chnl_net:caif_netlink_parms(): no params data found [ 202.131256][ T6011] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.138567][ T6011] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.146715][ T6011] bridge_slave_0: entered allmulticast mode [ 202.153709][ T6011] bridge_slave_0: entered promiscuous mode [ 202.190003][ T6011] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.197424][ T6011] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.204568][ T6011] bridge_slave_1: entered allmulticast mode [ 202.212644][ T6011] bridge_slave_1: entered promiscuous mode [ 202.282521][ T6006] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.290089][ T6006] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.297836][ T6006] bridge_slave_0: entered allmulticast mode [ 202.304955][ T6006] bridge_slave_0: entered promiscuous mode [ 202.313316][ T6006] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.320674][ T6006] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.329652][ T6006] bridge_slave_1: entered allmulticast mode [ 202.337606][ T6006] bridge_slave_1: entered promiscuous mode [ 202.388374][ T6011] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.431144][ T6005] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.439458][ T6005] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.446825][ T6005] bridge_slave_0: entered allmulticast mode [ 202.453794][ T6005] bridge_slave_0: entered promiscuous mode [ 202.462436][ T6005] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.469650][ T6005] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.477126][ T6005] bridge_slave_1: entered allmulticast mode [ 202.485459][ T6005] bridge_slave_1: entered promiscuous mode [ 202.495230][ T6011] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 202.575471][ T6006] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.589786][ T6012] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.597378][ T6012] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.605120][ T6012] bridge_slave_0: entered allmulticast mode [ 202.612148][ T6012] bridge_slave_0: entered promiscuous mode [ 202.623613][ T6005] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.637174][ T6005] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 202.660481][ T6011] team0: Port device team_slave_0 added [ 202.669331][ T6006] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 202.692784][ T6012] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.700257][ T6012] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.707885][ T6012] bridge_slave_1: entered allmulticast mode [ 202.717771][ T6012] bridge_slave_1: entered promiscuous mode [ 202.747662][ T6011] team0: Port device team_slave_1 added [ 202.786477][ T6005] team0: Port device team_slave_0 added [ 202.818068][ T6006] team0: Port device team_slave_0 added [ 202.824652][ T6011] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 202.832516][ T6011] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 202.858775][ T6011] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 202.885495][ T6005] team0: Port device team_slave_1 added [ 202.904869][ T6006] team0: Port device team_slave_1 added [ 202.912635][ T6011] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 202.920412][ T6011] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 202.946455][ T6011] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 202.969903][ T6012] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.983042][ T6012] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 203.024906][ T6005] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 203.031984][ T6005] 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. [ 203.047441][ T51] Bluetooth: hci1: command tx timeout [ 203.059714][ T6005] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 203.064202][ T5937] Bluetooth: hci0: command tx timeout [ 203.112030][ T6005] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 203.119496][ T6005] 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. [ 203.146309][ T6005] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 203.172839][ T6006] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 203.179905][ T6006] 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. [ 203.206100][ T5937] Bluetooth: hci3: command tx timeout [ 203.206551][ T51] Bluetooth: hci2: command tx timeout [ 203.212878][ T6006] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 203.261371][ T6012] team0: Port device team_slave_0 added [ 203.276756][ T6012] team0: Port device team_slave_1 added [ 203.285675][ T6006] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 203.292655][ T6006] 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. [ 203.322096][ T6006] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 203.375690][ T6011] hsr_slave_0: entered promiscuous mode [ 203.382257][ T6011] hsr_slave_1: entered promiscuous mode [ 203.388784][ T6011] debugfs: 'hsr0' already exists in 'hsr' [ 203.394613][ T6011] Cannot create hsr debugfs directory [ 203.500127][ T6012] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 203.507619][ T6012] 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. [ 203.534155][ T6012] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 203.588351][ T6006] hsr_slave_0: entered promiscuous mode [ 203.595194][ T6006] hsr_slave_1: entered promiscuous mode [ 203.601299][ T6006] debugfs: 'hsr0' already exists in 'hsr' [ 203.607592][ T6006] Cannot create hsr debugfs directory [ 203.625568][ T6012] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 203.632540][ T6012] 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. [ 203.658784][ T6012] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 203.691040][ T6005] hsr_slave_0: entered promiscuous mode [ 203.698166][ T6005] hsr_slave_1: entered promiscuous mode [ 203.705946][ T6005] debugfs: 'hsr0' already exists in 'hsr' [ 203.711683][ T6005] Cannot create hsr debugfs directory [ 203.737285][ T13] bridge_slave_1: left allmulticast mode [ 203.743083][ T13] bridge_slave_1: left promiscuous mode [ 203.750258][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.763035][ T13] bridge_slave_0: left allmulticast mode [ 203.769555][ T13] bridge_slave_0: left promiscuous mode [ 203.776097][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.990517][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 204.002059][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 204.013034][ T13] bond0 (unregistering): Released all slaves [ 204.199663][ T13] hsr_slave_0: left promiscuous mode [ 204.206136][ T13] hsr_slave_1: left promiscuous mode [ 204.211906][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 204.219432][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 204.227453][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 204.235202][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 204.254169][ T13] veth1_macvtap: left promiscuous mode [ 204.260090][ T13] veth0_macvtap: left promiscuous mode [ 204.265956][ T13] veth1_vlan: left promiscuous mode [ 204.271301][ T13] veth0_vlan: left promiscuous mode [ 204.575400][ T13] team0 (unregistering): Port device team_slave_1 removed [ 204.602094][ T13] team0 (unregistering): Port device team_slave_0 removed [ 204.862208][ T6012] hsr_slave_0: entered promiscuous mode [ 204.869653][ T6012] hsr_slave_1: entered promiscuous mode [ 205.125057][ T5937] Bluetooth: hci0: command tx timeout [ 205.130613][ T51] Bluetooth: hci1: command tx timeout [ 205.277849][ T6011] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 205.293996][ T51] Bluetooth: hci2: command tx timeout [ 205.299557][ T51] Bluetooth: hci3: command tx timeout [ 205.306548][ T6011] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 205.340612][ T6011] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 205.353590][ T6011] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 205.703740][ T6005] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 205.736090][ T6005] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 205.755365][ T6005] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 205.772544][ T6005] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 206.103554][ T6011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.160905][ T6005] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.174596][ T6011] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.220449][ T3494] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.227684][ T3494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.317166][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.324390][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.373350][ T6005] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.533608][ T3011] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.540832][ T3011] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.585433][ T6006] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 206.608494][ T6006] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 206.661316][ T6006] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 206.673975][ T6006] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 206.762256][ T3011] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.769501][ T3011] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.897026][ T6012] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 206.914631][ T6012] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 206.936930][ T6012] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 206.949340][ T6012] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 207.130432][ T6011] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.187971][ T6006] 8021q: adding VLAN 0 to HW filter on device bond0 [ 207.205136][ T51] Bluetooth: hci1: command tx timeout [ 207.205467][ T5937] Bluetooth: hci0: command tx timeout [ 207.286935][ T6012] 8021q: adding VLAN 0 to HW filter on device bond0 [ 207.320224][ T6006] 8021q: adding VLAN 0 to HW filter on device team0 [ 207.368133][ T5937] Bluetooth: hci3: command tx timeout [ 207.368141][ T51] Bluetooth: hci2: command tx timeout [ 207.399670][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.406811][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.419466][ T6012] 8021q: adding VLAN 0 to HW filter on device team0 [ 207.460210][ T3011] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.467979][ T3011] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.508067][ T3011] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.515267][ T3011] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.539940][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.547126][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.563806][ T6005] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.593376][ T6011] veth0_vlan: entered promiscuous mode [ 207.678159][ T6011] veth1_vlan: entered promiscuous mode [ 207.700617][ T6006] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 207.740890][ T6012] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 207.832139][ T6005] veth0_vlan: entered promiscuous mode [ 207.872705][ T6005] veth1_vlan: entered promiscuous mode [ 207.933644][ T6011] veth0_macvtap: entered promiscuous mode [ 207.982029][ T6011] veth1_macvtap: entered promiscuous mode [ 208.053286][ T6005] veth0_macvtap: entered promiscuous mode [ 208.097943][ T6011] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 208.119159][ T6005] veth1_macvtap: entered promiscuous mode [ 208.150179][ T6011] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 208.209601][ T59] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.249895][ T6005] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 208.290438][ T59] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.309861][ T6005] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 208.332523][ T59] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.343942][ T59] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.382942][ T59] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.426329][ T59] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.445971][ T6006] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.461663][ T59] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.492693][ T6012] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.516366][ T59] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.670356][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.690650][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.711308][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.733115][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.762133][ T6012] veth0_vlan: entered promiscuous mode [ 208.813991][ T6006] veth0_vlan: entered promiscuous mode [ 208.842036][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.859322][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.879765][ T6012] veth1_vlan: entered promiscuous mode [ 208.907730][ T6006] veth1_vlan: entered promiscuous mode [ 208.937791][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/08/09 20:16:37 executed programs: 8 [ 208.969632][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 209.024544][ T6012] veth0_macvtap: entered promiscuous mode [ 209.098558][ T6006] veth0_macvtap: entered promiscuous mode [ 209.151998][ T6012] veth1_macvtap: entered promiscuous mode [ 209.172901][ T6006] veth1_macvtap: entered promiscuous mode [ 209.214099][ T6012] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 209.271529][ T6012] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 209.286867][ T5937] Bluetooth: hci0: command tx timeout [ 209.287546][ T51] Bluetooth: hci1: command tx timeout [ 209.342722][ T6006] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 209.389396][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.444388][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.455412][ T5937] Bluetooth: hci2: command tx timeout [ 209.461644][ T51] Bluetooth: hci3: command tx timeout [ 209.475062][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.483811][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.519032][ T6006] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 209.613537][ T49] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.664145][ T49] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.705110][ T49] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.806969][ T49] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.941703][ T3494] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 209.981720][ T3494] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 210.165942][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 210.204810][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 210.254937][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 210.262800][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 210.463585][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 210.520256][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/09 20:16:42 executed programs: 87 2025/08/09 20:16:47 executed programs: 202 2025/08/09 20:16:52 executed programs: 315 2025/08/09 20:16:57 executed programs: 429 2025/08/09 20:17:02 executed programs: 546 2025/08/09 20:17:07 executed programs: 661 2025/08/09 20:17:12 executed programs: 777 2025/08/09 20:17:17 executed programs: 891 2025/08/09 20:17:22 executed programs: 1006 [ 255.769713][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.776272][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 2025/08/09 20:17:27 executed programs: 1121 2025/08/09 20:17:33 executed programs: 1237 2025/08/09 20:17:38 executed programs: 1361 2025/08/09 20:17:43 executed programs: 1479 2025/08/09 20:17:48 executed programs: 1609 2025/08/09 20:17:53 executed programs: 1743 2025/08/09 20:17:58 executed programs: 1876 2025/08/09 20:18:03 executed programs: 2010 2025/08/09 20:18:08 executed programs: 2143 2025/08/09 20:18:13 executed programs: 2278 [ 308.798273][ T5937] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 308.809121][ T5937] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 308.829573][ T5937] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 308.839793][ T5937] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 308.858779][ T5937] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 309.222150][ T13] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.350173][ T13] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.509072][ T13] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.662506][ T13] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/08/09 20:18:18 executed programs: 2405 [ 309.978716][ T8552] chnl_net:caif_netlink_parms(): no params data found [ 310.049943][ T8552] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.057317][ T8552] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.064509][ T8552] bridge_slave_0: entered allmulticast mode [ 310.072786][ T8552] bridge_slave_0: entered promiscuous mode [ 310.082611][ T8552] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.090135][ T8552] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.098116][ T8552] bridge_slave_1: entered allmulticast mode [ 310.110690][ T8552] bridge_slave_1: entered promiscuous mode [ 310.145400][ T8552] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 310.158221][ T8552] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.190806][ T8552] team0: Port device team_slave_0 added [ 310.199686][ T8552] team0: Port device team_slave_1 added [ 310.231357][ T8552] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.238472][ T8552] 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. [ 310.265112][ T8552] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.277424][ T8552] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.284393][ T8552] 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. [ 310.310870][ T8552] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 310.359634][ T8552] hsr_slave_0: entered promiscuous mode [ 310.366493][ T8552] hsr_slave_1: entered promiscuous mode [ 310.372675][ T8552] debugfs: 'hsr0' already exists in 'hsr' [ 310.378971][ T8552] Cannot create hsr debugfs directory [ 310.964962][ T5937] Bluetooth: hci4: command tx timeout [ 313.044897][ T5937] Bluetooth: hci4: command tx timeout [ 315.124987][ T5937] Bluetooth: hci4: command tx timeout [ 317.208888][ T5937] Bluetooth: hci4: command tx timeout [ 317.214869][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.221321][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 324.408040][ T8591] Bluetooth: hci2: command 0x0406 tx timeout [ 324.409302][ T6016] Bluetooth: hci1: command 0x0406 tx timeout [ 324.414100][ T8591] Bluetooth: hci0: command 0x0406 tx timeout [ 325.024463][ T8592] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 325.033415][ T8592] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 325.045530][ T8592] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 325.056822][ T6014] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 325.065769][ T6014] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 325.070648][ T5937] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 325.076882][ T6014] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 325.084012][ T5937] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 325.098290][ T8591] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 325.106637][ T8591] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 325.115839][ T8591] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 325.123713][ T8591] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 325.131736][ T8591] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 325.142130][ T8591] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 325.157472][ T8591] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 325.498957][ T8598] chnl_net:caif_netlink_parms(): no params data found [ 325.588214][ T8601] chnl_net:caif_netlink_parms(): no params data found [ 325.717583][ T8598] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.724917][ T8598] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.732310][ T8598] bridge_slave_0: entered allmulticast mode [ 325.740170][ T8598] bridge_slave_0: entered promiscuous mode [ 325.749407][ T8598] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.756744][ T8598] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.764267][ T8598] bridge_slave_1: entered allmulticast mode [ 325.771532][ T8598] bridge_slave_1: entered promiscuous mode [ 325.851266][ T8599] chnl_net:caif_netlink_parms(): no params data found [ 325.867082][ T8598] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 325.880266][ T8598] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 325.891248][ T8601] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.899117][ T8601] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.906400][ T8601] bridge_slave_0: entered allmulticast mode [ 325.913459][ T8601] bridge_slave_0: entered promiscuous mode [ 325.942200][ T8601] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.949482][ T8601] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.957366][ T8601] bridge_slave_1: entered allmulticast mode [ 325.964416][ T8601] bridge_slave_1: entered promiscuous mode [ 326.047591][ T8598] team0: Port device team_slave_0 added [ 326.056944][ T8601] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 326.072308][ T8598] team0: Port device team_slave_1 added [ 326.099317][ T8601] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 326.151697][ T8598] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 326.159412][ T8598] 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. [ 326.185785][ T8598] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 326.223784][ T8598] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 326.232112][ T8598] 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. [ 326.258370][ T8598] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 326.279807][ T8601] team0: Port device team_slave_0 added [ 326.286825][ T8599] bridge0: port 1(bridge_slave_0) entered blocking state [ 326.294025][ T8599] bridge0: port 1(bridge_slave_0) entered disabled state [ 326.302549][ T8599] bridge_slave_0: entered allmulticast mode [ 326.310738][ T8599] bridge_slave_0: entered promiscuous mode [ 326.318610][ T8599] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.327584][ T8599] bridge0: port 2(bridge_slave_1) entered disabled state [ 326.334988][ T8599] bridge_slave_1: entered allmulticast mode [ 326.342018][ T8599] bridge_slave_1: entered promiscuous mode [ 326.365145][ T8601] team0: Port device team_slave_1 added [ 326.456735][ T8598] hsr_slave_0: entered promiscuous mode [ 326.463343][ T8598] hsr_slave_1: entered promiscuous mode [ 326.469741][ T8598] debugfs: 'hsr0' already exists in 'hsr' [ 326.476296][ T8598] Cannot create hsr debugfs directory [ 326.484314][ T8599] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 326.496887][ T8599] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 326.508281][ T8601] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 326.515489][ T8601] 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. [ 326.542265][ T8601] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 326.556470][ T8601] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 326.563433][ T8601] 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. [ 326.589780][ T8601] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 326.633315][ T8599] team0: Port device team_slave_0 added [ 326.652973][ T8599] team0: Port device team_slave_1 added [ 326.707456][ T8599] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 326.714456][ T8599] 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. [ 326.741002][ T8599] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 326.780674][ T8599] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 326.787839][ T8599] 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. [ 326.815863][ T8599] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 326.832203][ T8601] hsr_slave_0: entered promiscuous mode [ 326.839278][ T8601] hsr_slave_1: entered promiscuous mode [ 326.846105][ T8601] debugfs: 'hsr0' already exists in 'hsr' [ 326.851866][ T8601] Cannot create hsr debugfs directory [ 326.980080][ T8599] hsr_slave_0: entered promiscuous mode [ 326.987028][ T8599] hsr_slave_1: entered promiscuous mode [ 326.993214][ T8599] debugfs: 'hsr0' already exists in 'hsr' [ 326.999643][ T8599] Cannot create hsr debugfs directory [ 327.125288][ T8591] Bluetooth: hci3: command tx timeout [ 327.204965][ T51] Bluetooth: hci5: command tx timeout [ 327.211165][ T8591] Bluetooth: hci6: command tx timeout [ 329.204926][ T8591] Bluetooth: hci3: command tx timeout [ 329.285054][ T51] Bluetooth: hci5: command tx timeout [ 329.290729][ T8591] Bluetooth: hci6: command tx timeout [ 331.294908][ T8591] Bluetooth: hci3: command tx timeout [ 331.365041][ T51] Bluetooth: hci5: command tx timeout [ 331.370552][ T8591] Bluetooth: hci6: command tx timeout [ 333.375053][ T8591] Bluetooth: hci3: command tx timeout [ 333.445000][ T8591] Bluetooth: hci6: command tx timeout [ 333.445014][ T51] Bluetooth: hci5: command tx timeout [ 369.181837][ T8591] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 369.190692][ T8591] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 369.198935][ T8591] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 369.210983][ T8591] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 369.218961][ T8591] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 369.386684][ T8624] chnl_net:caif_netlink_parms(): no params data found [ 369.461827][ T8624] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.471670][ T8624] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.479168][ T8624] bridge_slave_0: entered allmulticast mode [ 369.486888][ T8624] bridge_slave_0: entered promiscuous mode [ 369.494552][ T8624] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.502015][ T8624] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.510830][ T8624] bridge_slave_1: entered allmulticast mode [ 369.518907][ T8624] bridge_slave_1: entered promiscuous mode [ 369.550732][ T8624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 369.562415][ T8624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 369.601544][ T8624] team0: Port device team_slave_0 added [ 369.609863][ T8624] team0: Port device team_slave_1 added [ 369.641702][ T8624] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 369.648716][ T8624] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 369.674854][ T8624] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 369.691455][ T8624] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 369.698774][ T8624] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 369.726296][ T8624] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 369.768562][ T8624] hsr_slave_0: entered promiscuous mode [ 369.775776][ T8624] hsr_slave_1: entered promiscuous mode [ 369.781852][ T8624] debugfs: 'hsr0' already exists in 'hsr' [ 369.787673][ T8624] Cannot create hsr debugfs directory [ 371.284965][ T8591] Bluetooth: hci7: command tx timeout [ 373.365120][ T8591] Bluetooth: hci7: command tx timeout [ 375.448972][ T51] Bluetooth: hci7: command tx timeout [ 377.534887][ T8591] Bluetooth: hci7: command tx timeout [ 378.647776][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.654078][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.217102][ T51] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 385.230933][ T51] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 385.239446][ T51] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 385.251017][ T51] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 385.264093][ T51] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 385.275378][ T6014] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 385.285798][ T6014] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 385.303658][ T6014] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 385.313016][ T6014] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 385.316868][ T8591] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 385.330635][ T8591] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 385.338328][ T51] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 385.348160][ T8591] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 385.365044][ T8591] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 385.372844][ T8591] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 385.721817][ T8645] chnl_net:caif_netlink_parms(): no params data found [ 385.857268][ T8642] chnl_net:caif_netlink_parms(): no params data found [ 385.986765][ T8645] bridge0: port 1(bridge_slave_0) entered blocking state [ 385.994207][ T8645] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.003339][ T8645] bridge_slave_0: entered allmulticast mode [ 386.011552][ T8645] bridge_slave_0: entered promiscuous mode [ 386.028367][ T8645] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.035890][ T8645] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.043398][ T8645] bridge_slave_1: entered allmulticast mode [ 386.051742][ T8645] bridge_slave_1: entered promiscuous mode [ 386.099533][ T8646] chnl_net:caif_netlink_parms(): no params data found [ 386.147336][ T8645] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 386.157245][ T8642] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.164441][ T8642] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.173126][ T8642] bridge_slave_0: entered allmulticast mode [ 386.181348][ T8642] bridge_slave_0: entered promiscuous mode [ 386.203918][ T8645] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 386.227744][ T8642] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.235404][ T8642] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.242593][ T8642] bridge_slave_1: entered allmulticast mode [ 386.250009][ T8642] bridge_slave_1: entered promiscuous mode [ 386.330457][ T8645] team0: Port device team_slave_0 added [ 386.339831][ T8645] team0: Port device team_slave_1 added [ 386.348941][ T8642] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 386.362325][ T8642] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 386.468472][ T8646] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.475750][ T8646] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.482939][ T8646] bridge_slave_0: entered allmulticast mode [ 386.492025][ T8646] bridge_slave_0: entered promiscuous mode [ 386.500005][ T8645] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 386.508279][ T8645] 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. [ 386.534302][ T8645] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 386.547014][ T8645] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 386.553974][ T8645] 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. [ 386.580226][ T8645] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 386.593625][ T8642] team0: Port device team_slave_0 added [ 386.599953][ T8646] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.607611][ T8646] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.617541][ T8646] bridge_slave_1: entered allmulticast mode [ 386.624587][ T8646] bridge_slave_1: entered promiscuous mode [ 386.660204][ T8642] team0: Port device team_slave_1 added [ 386.724430][ T8645] hsr_slave_0: entered promiscuous mode [ 386.731273][ T8645] hsr_slave_1: entered promiscuous mode [ 386.737626][ T8645] debugfs: 'hsr0' already exists in 'hsr' [ 386.743351][ T8645] Cannot create hsr debugfs directory [ 386.768777][ T8646] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 386.782177][ T8646] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 386.852034][ T8642] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 386.859522][ T8642] 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. [ 386.885837][ T8642] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 386.900721][ T8642] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 386.908027][ T8642] 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. [ 386.936307][ T8642] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 386.956479][ T8646] team0: Port device team_slave_0 added [ 386.987166][ T8646] team0: Port device team_slave_1 added [ 387.082112][ T8646] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 387.089377][ T8646] 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. [ 387.115484][ T8646] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 387.150365][ T8642] hsr_slave_0: entered promiscuous mode [ 387.157690][ T8642] hsr_slave_1: entered promiscuous mode [ 387.163793][ T8642] debugfs: 'hsr0' already exists in 'hsr' [ 387.169684][ T8642] Cannot create hsr debugfs directory [ 387.193072][ T8646] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 387.200229][ T8646] 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. [ 387.228131][ T8646] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 387.363789][ T8646] hsr_slave_0: entered promiscuous mode [ 387.370429][ T8646] hsr_slave_1: entered promiscuous mode [ 387.377245][ T8591] Bluetooth: hci8: command tx timeout [ 387.387977][ T8646] debugfs: 'hsr0' already exists in 'hsr' [ 387.393754][ T8646] Cannot create hsr debugfs directory [ 387.444889][ T8591] Bluetooth: hci9: command tx timeout [ 387.455570][ T8591] Bluetooth: hci10: command tx timeout [ 389.444899][ T8591] Bluetooth: hci8: command tx timeout [ 389.524882][ T8591] Bluetooth: hci10: command tx timeout [ 389.524912][ T5937] Bluetooth: hci9: command tx timeout [ 391.525219][ T5937] Bluetooth: hci8: command tx timeout [ 391.604914][ T5937] Bluetooth: hci10: command tx timeout [ 391.606161][ T8591] Bluetooth: hci9: command tx timeout [ 393.604953][ T8591] Bluetooth: hci8: command tx timeout [ 393.684988][ T5937] Bluetooth: hci10: command tx timeout [ 393.688579][ T8591] Bluetooth: hci9: command tx timeout [ 429.400736][ T5937] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 429.411336][ T5937] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 429.424018][ T5937] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 429.433691][ T5937] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 429.442334][ T5937] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 429.613896][ T8670] chnl_net:caif_netlink_parms(): no params data found [ 429.697272][ T8670] bridge0: port 1(bridge_slave_0) entered blocking state [ 429.704421][ T8670] bridge0: port 1(bridge_slave_0) entered disabled state [ 429.712040][ T8670] bridge_slave_0: entered allmulticast mode [ 429.722070][ T8670] bridge_slave_0: entered promiscuous mode [ 429.730612][ T8670] bridge0: port 2(bridge_slave_1) entered blocking state [ 429.737883][ T8670] bridge0: port 2(bridge_slave_1) entered disabled state [ 429.745849][ T8670] bridge_slave_1: entered allmulticast mode [ 429.753653][ T8670] bridge_slave_1: entered promiscuous mode [ 429.787628][ T8670] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 429.799240][ T8670] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 429.837547][ T8670] team0: Port device team_slave_0 added [ 429.848826][ T8670] team0: Port device team_slave_1 added [ 429.883964][ T8670] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 429.891336][ T8670] 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. [ 429.917803][ T8670] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 429.932239][ T8670] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 429.939368][ T8670] 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. [ 429.965845][ T8670] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 430.016657][ T8670] hsr_slave_0: entered promiscuous mode [ 430.023122][ T8670] hsr_slave_1: entered promiscuous mode [ 430.030544][ T8670] debugfs: 'hsr0' already exists in 'hsr' [ 430.036354][ T8670] Cannot create hsr debugfs directory [ 431.535317][ T5937] Bluetooth: hci11: command tx timeout [ 431.924929][ T5937] Bluetooth: hci4: command 0x0406 tx timeout [ 433.604839][ T8591] Bluetooth: hci11: command tx timeout [ 435.684893][ T8591] Bluetooth: hci11: command tx timeout [ 437.765191][ T8591] Bluetooth: hci11: command tx timeout [ 440.087846][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.094185][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.389828][ T8592] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 445.398757][ T8592] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 445.407288][ T8592] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 445.415947][ T8592] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 445.424194][ T8592] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 445.435896][ T6016] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 445.452806][ T5185] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 445.463623][ T5185] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 445.475494][ T5185] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 445.485158][ T6016] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 445.512541][ T8592] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 445.521959][ T8592] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 445.531096][ T8592] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 445.540320][ T8592] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 445.551282][ T8592] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 445.997239][ T8687] chnl_net:caif_netlink_parms(): no params data found [ 446.124297][ T8690] chnl_net:caif_netlink_parms(): no params data found [ 446.226849][ T8695] chnl_net:caif_netlink_parms(): no params data found [ 446.269093][ T8687] bridge0: port 1(bridge_slave_0) entered blocking state [ 446.277104][ T8687] bridge0: port 1(bridge_slave_0) entered disabled state [ 446.284507][ T8687] bridge_slave_0: entered allmulticast mode [ 446.292269][ T8687] bridge_slave_0: entered promiscuous mode [ 446.320269][ T8687] bridge0: port 2(bridge_slave_1) entered blocking state [ 446.327825][ T8687] bridge0: port 2(bridge_slave_1) entered disabled state [ 446.335346][ T8687] bridge_slave_1: entered allmulticast mode [ 446.343213][ T8687] bridge_slave_1: entered promiscuous mode [ 446.438145][ T8690] bridge0: port 1(bridge_slave_0) entered blocking state [ 446.445453][ T8690] bridge0: port 1(bridge_slave_0) entered disabled state [ 446.452679][ T8690] bridge_slave_0: entered allmulticast mode [ 446.460353][ T8690] bridge_slave_0: entered promiscuous mode [ 446.479518][ T8687] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 446.490432][ T8690] bridge0: port 2(bridge_slave_1) entered blocking state [ 446.498279][ T8690] bridge0: port 2(bridge_slave_1) entered disabled state [ 446.505912][ T8690] bridge_slave_1: entered allmulticast mode [ 446.514770][ T8690] bridge_slave_1: entered promiscuous mode [ 446.529508][ T8687] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 446.619793][ T8690] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 446.644225][ T8695] bridge0: port 1(bridge_slave_0) entered blocking state [ 446.657726][ T8695] bridge0: port 1(bridge_slave_0) entered disabled state [ 446.665171][ T8695] bridge_slave_0: entered allmulticast mode [ 446.672305][ T8695] bridge_slave_0: entered promiscuous mode [ 446.682977][ T8687] team0: Port device team_slave_0 added [ 446.692176][ T8690] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 446.701911][ T8695] bridge0: port 2(bridge_slave_1) entered blocking state [ 446.709273][ T8695] bridge0: port 2(bridge_slave_1) entered disabled state [ 446.716995][ T8695] bridge_slave_1: entered allmulticast mode [ 446.726874][ T8695] bridge_slave_1: entered promiscuous mode [ 446.736953][ T8687] team0: Port device team_slave_1 added [ 446.803807][ T8690] team0: Port device team_slave_0 added [ 446.842279][ T8690] team0: Port device team_slave_1 added [ 446.868827][ T8695] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 446.879650][ T8687] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 446.887042][ T8687] 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. [ 446.914005][ T8687] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 446.928246][ T8687] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 446.935316][ T8687] 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. [ 446.961588][ T8687] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 446.990123][ T8695] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 447.033727][ T8690] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 447.042240][ T8690] 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. [ 447.068998][ T8690] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 447.101294][ T8695] team0: Port device team_slave_0 added [ 447.109715][ T8690] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 447.117224][ T8690] 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. [ 447.145499][ T8690] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 447.166594][ T8695] team0: Port device team_slave_1 added [ 447.239810][ T8695] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 447.247781][ T8695] 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. [ 447.274478][ T8695] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 447.286207][ T8592] Bluetooth: hci6: command 0x0406 tx timeout [ 447.292298][ T8592] Bluetooth: hci3: command 0x0406 tx timeout [ 447.294326][ T6016] Bluetooth: hci5: command 0x0406 tx timeout [ 447.339185][ T8687] hsr_slave_0: entered promiscuous mode [ 447.346833][ T8687] hsr_slave_1: entered promiscuous mode [ 447.353045][ T8687] debugfs: 'hsr0' already exists in 'hsr' [ 447.360493][ T8687] Cannot create hsr debugfs directory [ 447.367761][ T8695] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 447.375225][ T8695] 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. [ 447.401415][ T8695] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 447.460658][ T8690] hsr_slave_0: entered promiscuous mode [ 447.467907][ T8690] hsr_slave_1: entered promiscuous mode [ 447.474053][ T8690] debugfs: 'hsr0' already exists in 'hsr' [ 447.480570][ T8690] Cannot create hsr debugfs directory [ 447.521988][ T8695] hsr_slave_0: entered promiscuous mode [ 447.529116][ T8695] hsr_slave_1: entered promiscuous mode [ 447.535049][ T5937] Bluetooth: hci12: command tx timeout [ 447.542619][ T6014] Bluetooth: hci13: command tx timeout [ 447.550228][ T8695] debugfs: 'hsr0' already exists in 'hsr' [ 447.556906][ T8695] Cannot create hsr debugfs directory [ 447.604938][ T6014] Bluetooth: hci14: command tx timeout [ 449.605060][ T6014] Bluetooth: hci13: command tx timeout [ 449.605359][ T5937] Bluetooth: hci12: command tx timeout [ 449.684974][ T5937] Bluetooth: hci14: command tx timeout [ 451.685087][ T5937] Bluetooth: hci13: command tx timeout [ 451.690640][ T5937] Bluetooth: hci12: command tx timeout [ 451.764933][ T5937] Bluetooth: hci14: command tx timeout [ 453.764914][ T5937] Bluetooth: hci12: command tx timeout [ 453.764922][ T6014] Bluetooth: hci13: command tx timeout [ 453.844923][ T5937] Bluetooth: hci14: command tx timeout [ 458.005478][ T31] INFO: task kworker/u8:1:13 blocked for more than 143 seconds. [ 458.013185][ T31] Not tainted 6.16.0-syzkaller-12250-gc30a13538d9f #0 [ 458.021605][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 458.034971][ T31] task:kworker/u8:1 state:D stack:24120 pid:13 tgid:13 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 458.048163][ T31] Workqueue: netns cleanup_net [ 458.052981][ T31] Call Trace: [ 458.056346][ T31] [ 458.059281][ T31] __schedule+0x1190/0x5de0 [ 458.063790][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 458.068866][ T31] ? __pfx___schedule+0x10/0x10 [ 458.073740][ T31] ? find_held_lock+0x2b/0x80 [ 458.078501][ T31] ? schedule+0x2d7/0x3a0 [ 458.082856][ T31] schedule+0xe7/0x3a0 [ 458.088813][ T31] schedule_timeout+0x257/0x290 [ 458.093715][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 458.100023][ T31] ? mark_held_locks+0x49/0x80 [ 458.104947][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 458.110173][ T31] __wait_for_common+0x2fc/0x4e0 [ 458.115275][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 458.121038][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 458.126602][ T31] remove_one+0x312/0x420 [ 458.130950][ T31] ? find_next_child+0x18f/0x280 [ 458.136211][ T31] __simple_recursive_removal+0x158/0x610 [ 458.142016][ T31] ? __pfx_remove_one+0x10/0x10 [ 458.147260][ T31] debugfs_remove+0x5d/0x80 [ 458.151794][ T31] nsim_dev_health_exit+0x3b/0xe0 [ 458.156998][ T31] nsim_dev_reload_destroy+0x144/0x4d0 [ 458.162495][ T31] nsim_dev_reload_down+0x6e/0xd0 [ 458.167742][ T31] devlink_reload+0x19e/0x7c0 [ 458.172470][ T31] ? __pfx_devlink_reload+0x10/0x10 [ 458.178068][ T31] devlink_pernet_pre_exit+0x1a0/0x2b0 [ 458.183576][ T31] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 458.190937][ T31] ? up_write+0x1b2/0x520 [ 458.195364][ T31] ? kobject_put+0xab/0x5a0 [ 458.199896][ T31] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 458.206075][ T31] ops_undo_list+0x184/0xab0 [ 458.210707][ T31] ? __pfx_ops_undo_list+0x10/0x10 [ 458.215937][ T31] ? cleanup_net+0x334/0x890 [ 458.220552][ T31] ? idr_destroy+0x62/0x2e0 [ 458.225131][ T31] cleanup_net+0x408/0x890 [ 458.229583][ T31] ? __pfx_cleanup_net+0x10/0x10 [ 458.234539][ T31] ? rcu_is_watching+0x12/0xc0 [ 458.239381][ T31] process_one_work+0x9cc/0x1b70 [ 458.244344][ T31] ? __pfx_process_one_work+0x10/0x10 [ 458.249910][ T31] ? assign_work+0x1a0/0x250 [ 458.254715][ T31] worker_thread+0x6c8/0xf10 [ 458.259363][ T31] ? __pfx_worker_thread+0x10/0x10 [ 458.264503][ T31] kthread+0x3c5/0x780 [ 458.268724][ T31] ? __pfx_kthread+0x10/0x10 [ 458.273368][ T31] ? rcu_is_watching+0x12/0xc0 [ 458.278221][ T31] ? __pfx_kthread+0x10/0x10 [ 458.282868][ T31] ret_from_fork+0x5d7/0x6f0 [ 458.287578][ T31] ? __pfx_kthread+0x10/0x10 [ 458.293294][ T31] ret_from_fork_asm+0x1a/0x30 [ 458.298298][ T31] [ 458.301438][ T31] INFO: task syz-executor:8552 blocked for more than 143 seconds. [ 458.309405][ T31] Not tainted 6.16.0-syzkaller-12250-gc30a13538d9f #0 [ 458.316769][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 458.325671][ T31] task:syz-executor state:D stack:24440 pid:8552 tgid:8552 ppid:1 task_flags:0x400140 flags:0x00004004 [ 458.337695][ T31] Call Trace: [ 458.340993][ T31] [ 458.343949][ T31] __schedule+0x1190/0x5de0 [ 458.348520][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 458.353503][ T31] ? __pfx___schedule+0x10/0x10 [ 458.358514][ T31] ? find_held_lock+0x2b/0x80 [ 458.363208][ T31] ? schedule+0x2d7/0x3a0 [ 458.367628][ T31] ? device_del+0xa0/0x9f0 [ 458.372061][ T31] schedule+0xe7/0x3a0 [ 458.376242][ T31] schedule_preempt_disabled+0x13/0x30 [ 458.381729][ T31] __mutex_lock+0x82a/0x10b0 [ 458.386609][ T31] ? device_del+0xa0/0x9f0 [ 458.392204][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 458.397353][ T31] ? mark_held_locks+0x49/0x80 [ 458.402197][ T31] ? device_del+0xa0/0x9f0 [ 458.406854][ T31] device_del+0xa0/0x9f0 [ 458.411124][ T31] ? __pfx_ida_free+0x10/0x10 [ 458.415896][ T31] ? __pfx_device_del+0x10/0x10 [ 458.420779][ T31] device_unregister+0x1d/0xc0 [ 458.425668][ T31] del_device_store+0x355/0x4a0 [ 458.430564][ T31] ? __pfx_del_device_store+0x10/0x10 [ 458.436003][ T31] ? find_held_lock+0x2b/0x80 [ 458.440716][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 458.445701][ T31] ? __pfx_del_device_store+0x10/0x10 [ 458.451095][ T31] bus_attr_store+0x71/0xb0 [ 458.455673][ T31] ? __pfx_bus_attr_store+0x10/0x10 [ 458.460886][ T31] sysfs_kf_write+0xef/0x150 [ 458.465566][ T31] kernfs_fop_write_iter+0x351/0x510 [ 458.470895][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 458.476177][ T31] vfs_write+0x7d0/0x11d0 [ 458.480526][ T31] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 458.486490][ T31] ? __pfx_vfs_write+0x10/0x10 [ 458.491306][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 458.497713][ T31] ksys_write+0x12a/0x250 [ 458.502077][ T31] ? __pfx_ksys_write+0x10/0x10 [ 458.507036][ T31] do_syscall_64+0xcd/0x490 [ 458.511573][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.517656][ T31] RIP: 0033:0x7f022ed8d69f [ 458.522107][ T31] RSP: 002b:00007ffd0e117d90 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 458.530596][ T31] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f022ed8d69f [ 458.538629][ T31] RDX: 0000000000000001 RSI: 00007ffd0e117de0 RDI: 0000000000000005 [ 458.546728][ T31] RBP: 00007f022ee130c1 R08: 0000000000000000 R09: 00007ffd0e117be7 [ 458.554767][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 458.562750][ T31] R13: 00007ffd0e117de0 R14: 00007f022fae4620 R15: 0000000000000003 [ 458.570957][ T31] [ 458.573993][ T31] INFO: task syz.3.2403:8562 blocked for more than 143 seconds. [ 458.581708][ T31] Not tainted 6.16.0-syzkaller-12250-gc30a13538d9f #0 [ 458.589054][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 458.598773][ T31] task:syz.3.2403 state:D stack:27368 pid:8562 tgid:8562 ppid:6012 task_flags:0x400140 flags:0x00004004 [ 458.610795][ T31] Call Trace: [ 458.614064][ T31] [ 458.617059][ T31] __schedule+0x1190/0x5de0 [ 458.621581][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 458.626697][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 458.631658][ T31] ? __pfx___schedule+0x10/0x10 [ 458.636579][ T31] ? find_held_lock+0x2b/0x80 [ 458.641265][ T31] ? schedule+0x2d7/0x3a0 [ 458.646454][ T31] ? devlink_health_report+0x3ba/0x9c0 [ 458.651952][ T31] schedule+0xe7/0x3a0 [ 458.656124][ T31] schedule_preempt_disabled+0x13/0x30 [ 458.661598][ T31] __mutex_lock+0x82a/0x10b0 [ 458.666283][ T31] ? devlink_health_report+0x3ba/0x9c0 [ 458.671763][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 458.676902][ T31] ? devlink_health_report+0x3ba/0x9c0 [ 458.682382][ T31] devlink_health_report+0x3ba/0x9c0 [ 458.687752][ T31] ? __pfx_devlink_health_report+0x10/0x10 [ 458.693581][ T31] ? _copy_from_user+0x59/0xd0 [ 458.699424][ T31] nsim_dev_health_break_write+0x166/0x210 [ 458.705336][ T31] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 458.711692][ T31] full_proxy_write+0x12e/0x1a0 [ 458.716632][ T31] ? __pfx_full_proxy_write+0x10/0x10 [ 458.722022][ T31] vfs_write+0x29d/0x11d0 [ 458.726529][ T31] ? __pfx_vfs_write+0x10/0x10 [ 458.731313][ T31] ? do_futex+0x122/0x350 [ 458.735839][ T31] ? __pfx_do_futex+0x10/0x10 [ 458.740541][ T31] ? find_held_lock+0x2b/0x80 [ 458.745295][ T31] ? handle_mm_fault+0x2ab/0xd10 [ 458.750262][ T31] ? __x64_sys_futex+0x1e0/0x4c0 [ 458.755282][ T31] ? __x64_sys_futex+0x1e9/0x4c0 [ 458.760257][ T31] ksys_write+0x12a/0x250 [ 458.764607][ T31] ? __pfx_ksys_write+0x10/0x10 [ 458.769583][ T31] do_syscall_64+0xcd/0x490 [ 458.774112][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.780136][ T31] RIP: 0033:0x7fa500b8ebe9 [ 458.784568][ T31] RSP: 002b:00007ffe40adba78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 458.793172][ T31] RAX: ffffffffffffffda RBX: 00007fa500db5fa0 RCX: 00007fa500b8ebe9 [ 458.802331][ T31] RDX: 00000000000001ff RSI: 0000000000000000 RDI: 0000000000000003 [ 458.810645][ T31] RBP: 00007fa500c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 458.818672][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 458.826726][ T31] R13: 00007fa500db5fa0 R14: 00007fa500db5fa0 R15: 0000000000000003 [ 458.834765][ T31] [ 458.837816][ T31] INFO: task syz.1.2418:8579 blocked for more than 144 seconds. [ 458.845691][ T31] Not tainted 6.16.0-syzkaller-12250-gc30a13538d9f #0 [ 458.852978][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 458.861693][ T31] task:syz.1.2418 state:D stack:27320 pid:8579 tgid:8579 ppid:6005 task_flags:0x400140 flags:0x00004004 [ 458.873683][ T31] Call Trace: [ 458.877052][ T31] [ 458.880028][ T31] __schedule+0x1190/0x5de0 [ 458.884542][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 458.889763][ T31] ? __pfx___schedule+0x10/0x10 [ 458.894765][ T31] ? find_held_lock+0x2b/0x80 [ 458.899480][ T31] ? schedule+0x2d7/0x3a0 [ 458.906524][ T31] schedule+0xe7/0x3a0 [ 458.910650][ T31] schedule_preempt_disabled+0x13/0x30 [ 458.916302][ T31] rwsem_down_read_slowpath+0x64e/0xbf0 [ 458.921871][ T31] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 458.928063][ T31] ? __pfx___might_resched+0x10/0x10 [ 458.933367][ T31] ? find_held_lock+0x2b/0x80 [ 458.938223][ T31] down_read+0xef/0x480 [ 458.942425][ T31] ? mnt_get_write_access+0x54/0x300 [ 458.947790][ T31] ? __pfx_down_read+0x10/0x10 [ 458.952585][ T31] ? mnt_get_write_access+0x20c/0x300 [ 458.958187][ T31] path_openat+0x818/0x2cb0 [ 458.962716][ T31] ? __pfx_path_openat+0x10/0x10 [ 458.967766][ T31] do_filp_open+0x20b/0x470 [ 458.972299][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 458.977413][ T31] ? alloc_fd+0x471/0x7d0 [ 458.981760][ T31] do_sys_openat2+0x11b/0x1d0 [ 458.986509][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 458.991726][ T31] ? find_held_lock+0x2b/0x80 [ 458.996878][ T31] ? handle_mm_fault+0x2ab/0xd10 [ 459.001844][ T31] __x64_sys_openat+0x174/0x210 [ 459.007944][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 459.013378][ T31] do_syscall_64+0xcd/0x490 [ 459.018850][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.025110][ T31] RIP: 0033:0x7ff702b8ebe9 [ 459.029549][ T31] RSP: 002b:00007ffff11678e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 459.039382][ T31] RAX: ffffffffffffffda RBX: 00007ff702db5fa0 RCX: 00007ff702b8ebe9 [ 459.047882][ T31] RDX: 0000000000048081 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 459.056543][ T31] RBP: 00007ff702c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 459.064540][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 459.073089][ T31] R13: 00007ff702db5fa0 R14: 00007ff702db5fa0 R15: 0000000000000004 [ 459.081192][ T31] [ 459.084229][ T31] INFO: task syz.0.2419:8581 blocked for more than 144 seconds. [ 459.091940][ T31] Not tainted 6.16.0-syzkaller-12250-gc30a13538d9f #0 [ 459.099312][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 459.109107][ T31] task:syz.0.2419 state:D stack:28168 pid:8581 tgid:8581 ppid:6006 task_flags:0x400140 flags:0x00004004 [ 459.122065][ T31] Call Trace: [ 459.131165][ T31] [ 459.134140][ T31] __schedule+0x1190/0x5de0 [ 459.138729][ T31] ? check_path.constprop.0+0x24/0x50 [ 459.144145][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 459.149267][ T31] ? __pfx___schedule+0x10/0x10 [ 459.154162][ T31] ? find_held_lock+0x2b/0x80 [ 459.158936][ T31] ? schedule+0x2d7/0x3a0 [ 459.163283][ T31] schedule+0xe7/0x3a0 [ 459.167423][ T31] schedule_preempt_disabled+0x13/0x30 [ 459.172942][ T31] rwsem_down_read_slowpath+0x64e/0xbf0 [ 459.179546][ T31] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 459.185778][ T31] ? __pfx___might_resched+0x10/0x10 [ 459.191084][ T31] ? find_held_lock+0x2b/0x80 [ 459.195863][ T31] down_read+0xef/0x480 [ 459.200048][ T31] ? mnt_get_write_access+0x54/0x300 [ 459.205652][ T31] ? __pfx_down_read+0x10/0x10 [ 459.211475][ T31] ? mnt_get_write_access+0x20c/0x300 [ 459.216960][ T31] path_openat+0x818/0x2cb0 [ 459.221501][ T31] ? __pfx_path_openat+0x10/0x10 [ 459.226625][ T31] do_filp_open+0x20b/0x470 [ 459.231188][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 459.236307][ T31] ? alloc_fd+0x471/0x7d0 [ 459.240743][ T31] do_sys_openat2+0x11b/0x1d0 [ 459.245506][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 459.250730][ T31] ? find_held_lock+0x2b/0x80 [ 459.255512][ T31] ? handle_mm_fault+0x2ab/0xd10 [ 459.260467][ T31] __x64_sys_openat+0x174/0x210 [ 459.265403][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 459.270803][ T31] do_syscall_64+0xcd/0x490 [ 459.275393][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.281303][ T31] RIP: 0033:0x7ff85698ebe9 [ 459.286015][ T31] RSP: 002b:00007ffd91261178 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 459.294581][ T31] RAX: ffffffffffffffda RBX: 00007ff856bb5fa0 RCX: 00007ff85698ebe9 [ 459.303929][ T31] RDX: 0000000000048081 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 459.312132][ T31] RBP: 00007ff856a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 459.321294][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 459.329371][ T31] R13: 00007ff856bb5fa0 R14: 00007ff856bb5fa0 R15: 0000000000000004 [ 459.337435][ T31] [ 459.340489][ T31] [ 459.340489][ T31] Showing all locks held in the system: [ 459.348275][ T31] 6 locks held by kworker/u8:1/13: [ 459.353383][ T31] #0: ffff88801c6fe948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 459.363885][ T31] #1: ffffc90000127d10 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 459.374022][ T31] #2: ffffffff9036f2f0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xad/0x890 [ 459.383474][ T31] #3: ffff88802a1750e8 (&dev->mutex){....}-{4:4}, at: devlink_pernet_pre_exit+0x12c/0x2b0 [ 459.393581][ T31] #4: ffff88802a176250 (&devlink->lock_key#2){+.+.}-{4:4}, at: devlink_pernet_pre_exit+0x136/0x2b0 [ 459.404554][ T31] #5: ffff88805d6d8660 (&sb->s_type->i_mutex_key#3/2){+.+.}-{4:4}, at: __simple_recursive_removal+0x354/0x610 [ 459.417712][ T31] 1 lock held by khungtaskd/31: [ 459.422610][ T31] #0: ffffffff8e5c0fe0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 459.432567][ T31] 2 locks held by getty/5629: [ 459.437328][ T31] #0: ffff88814d2e70a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 459.447231][ T31] #1: ffffc900036bb2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 459.457450][ T31] 5 locks held by syz-executor/8552: [ 459.462738][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.471816][ T31] #1: ffff8880796e4c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 459.481661][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 459.491764][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 459.502318][ T31] #4: ffff88802a1750e8 (&dev->mutex){....}-{4:4}, at: device_del+0xa0/0x9f0 [ 459.511210][ T31] 2 locks held by syz.3.2403/8562: [ 459.516400][ T31] #0: ffff88801f688428 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.526662][ T31] #1: ffff88802a176250 (&devlink->lock_key#2){+.+.}-{4:4}, at: devlink_health_report+0x3ba/0x9c0 [ 459.537463][ T31] 2 locks held by syz.1.2418/8579: [ 459.542576][ T31] #0: ffff88801f688428 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x1ec8/0x2cb0 [ 459.551869][ T31] #1: ffff88805d6d8660 (&sb->s_type->i_mutex_key#3){++++}-{4:4}, at: path_openat+0x818/0x2cb0 [ 459.562349][ T31] 2 locks held by syz.0.2419/8581: [ 459.567577][ T31] #0: ffff88801f688428 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x1ec8/0x2cb0 [ 459.577002][ T31] #1: ffff88805d6d8660 (&sb->s_type->i_mutex_key#3){++++}-{4:4}, at: path_openat+0x818/0x2cb0 [ 459.587473][ T31] 4 locks held by syz-executor/8598: [ 459.592765][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.601845][ T31] #1: ffff88803338d088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 459.611721][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 459.622757][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 459.633156][ T31] 4 locks held by syz-executor/8599: [ 459.638650][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.647760][ T31] #1: ffff888061204488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 459.657623][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 459.667768][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 459.678162][ T31] 4 locks held by syz-executor/8601: [ 459.683450][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.692734][ T31] #1: ffff888061347488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 459.702598][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 459.712709][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 459.724159][ T31] 4 locks held by syz-executor/8624: [ 459.729516][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.738707][ T31] #1: ffff88805d8e3c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 459.748673][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 459.758857][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 459.769340][ T31] 4 locks held by syz-executor/8642: [ 459.774630][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.783729][ T31] #1: ffff88806099e488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 459.793579][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 459.803691][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 459.814054][ T31] 4 locks held by syz-executor/8645: [ 459.819396][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.829595][ T31] #1: ffff88805fe28488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 459.839512][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 459.849841][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 459.860340][ T31] 4 locks held by syz-executor/8646: [ 459.865695][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.874799][ T31] #1: ffff888027944088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 459.884584][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 459.894803][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 459.905498][ T31] 4 locks held by syz-executor/8670: [ 459.910809][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.919929][ T31] #1: ffff888069e49888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 459.930760][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 459.943733][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 459.954160][ T31] 4 locks held by syz-executor/8687: [ 459.959567][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 459.968754][ T31] #1: ffff88805fc6d088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 459.978589][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 459.988721][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 459.999096][ T31] 4 locks held by syz-executor/8690: [ 460.004381][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 460.014140][ T31] #1: ffff88805fedd888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 460.024423][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 460.036075][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 460.046526][ T31] 4 locks held by syz-executor/8695: [ 460.051817][ T31] #0: ffff88807d37e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 460.060884][ T31] #1: ffff88807689a088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 460.070795][ T31] #2: ffff888027c5ae18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 460.080912][ T31] #3: ffffffff8f8f5a48 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 460.091547][ T31] [ 460.093893][ T31] ============================================= [ 460.093893][ T31] [ 460.102408][ T31] NMI backtrace for cpu 0 [ 460.102432][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-syzkaller-12250-gc30a13538d9f #0 PREEMPT(full) [ 460.102457][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 460.102468][ T31] Call Trace: [ 460.102475][ T31] [ 460.102482][ T31] dump_stack_lvl+0x116/0x1f0 [ 460.102512][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 460.102546][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 460.102579][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 460.102614][ T31] watchdog+0xf0e/0x1260 [ 460.102649][ T31] ? __pfx_watchdog+0x10/0x10 [ 460.102677][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 460.102706][ T31] ? __kthread_parkme+0x19e/0x250 [ 460.102736][ T31] ? __pfx_watchdog+0x10/0x10 [ 460.102766][ T31] kthread+0x3c5/0x780 [ 460.102799][ T31] ? __pfx_kthread+0x10/0x10 [ 460.102832][ T31] ? rcu_is_watching+0x12/0xc0 [ 460.102857][ T31] ? __pfx_kthread+0x10/0x10 [ 460.102889][ T31] ret_from_fork+0x5d7/0x6f0 [ 460.102922][ T31] ? __pfx_kthread+0x10/0x10 [ 460.102965][ T31] ret_from_fork_asm+0x1a/0x30 [ 460.103008][ T31] [ 460.103017][ T31] Sending NMI from CPU 0 to CPUs 1: [ 460.222105][ C1] NMI backtrace for cpu 1 [ 460.222123][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.16.0-syzkaller-12250-gc30a13538d9f #0 PREEMPT(full) [ 460.222152][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 460.222165][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 460.222197][ C1] Code: 5c 65 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d c3 d1 19 00 fb f4 3c 0d 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 460.222219][ C1] RSP: 0018:ffffc90000197df8 EFLAGS: 000002c6 [ 460.222237][ C1] RAX: 000000000013f941 RBX: 0000000000000001 RCX: ffffffff8b903bf9 [ 460.222252][ C1] RDX: 0000000000000000 RSI: ffffffff8de4b9c6 RDI: ffffffff8c162900 [ 460.222267][ C1] RBP: ffffed1003c57b40 R08: 0000000000000001 R09: ffffed10170a6655 [ 460.222282][ C1] R10: ffff8880b85332ab R11: 0000000000000000 R12: 0000000000000001 [ 460.222296][ C1] R13: ffff88801e2bda00 R14: ffffffff90ab6b90 R15: 0000000000000000 [ 460.222312][ C1] FS: 0000000000000000(0000) GS:ffff8881247c6000(0000) knlGS:0000000000000000 [ 460.222333][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 460.222348][ C1] CR2: 0000559c305a4a58 CR3: 000000000e380000 CR4: 00000000003526f0 [ 460.222363][ C1] Call Trace: [ 460.222371][ C1] [ 460.222379][ C1] default_idle+0x13/0x20 [ 460.222409][ C1] default_idle_call+0x6d/0xb0 [ 460.222439][ C1] do_idle+0x391/0x510 [ 460.222463][ C1] ? __pfx_do_idle+0x10/0x10 [ 460.222485][ C1] ? trace_sched_exit_tp+0x2f/0x120 [ 460.222522][ C1] cpu_startup_entry+0x4f/0x60 [ 460.222544][ C1] start_secondary+0x21d/0x2b0 [ 460.222575][ C1] ? __pfx_start_secondary+0x10/0x10 [ 460.222609][ C1] common_startup_64+0x13e/0x148 [ 460.222642][ C1] [ 460.223252][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 460.401566][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-syzkaller-12250-gc30a13538d9f #0 PREEMPT(full) [ 460.413003][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 460.423049][ T31] Call Trace: [ 460.426320][ T31] [ 460.429273][ T31] dump_stack_lvl+0x3d/0x1f0 [ 460.433871][ T31] vpanic+0x6e8/0x7a0 [ 460.437857][ T31] ? __pfx_vpanic+0x10/0x10 [ 460.442389][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 460.448374][ T31] panic+0xca/0xd0 [ 460.452088][ T31] ? __pfx_panic+0x10/0x10 [ 460.456522][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 460.461887][ T31] ? nmi_trigger_cpumask_backtrace+0x1b1/0x300 [ 460.468038][ T31] ? watchdog+0xd78/0x1260 [ 460.472446][ T31] ? watchdog+0xd6b/0x1260 [ 460.476868][ T31] watchdog+0xd89/0x1260 [ 460.481120][ T31] ? __pfx_watchdog+0x10/0x10 [ 460.485784][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 460.490989][ T31] ? __kthread_parkme+0x19e/0x250 [ 460.496018][ T31] ? __pfx_watchdog+0x10/0x10 [ 460.500686][ T31] kthread+0x3c5/0x780 [ 460.504744][ T31] ? __pfx_kthread+0x10/0x10 [ 460.509323][ T31] ? rcu_is_watching+0x12/0xc0 [ 460.514088][ T31] ? __pfx_kthread+0x10/0x10 [ 460.518670][ T31] ret_from_fork+0x5d7/0x6f0 [ 460.523253][ T31] ? __pfx_kthread+0x10/0x10 [ 460.527846][ T31] ret_from_fork_asm+0x1a/0x30 [ 460.532627][ T31] [ 460.536162][ T31] Kernel Offset: disabled [ 460.540477][ T31] Rebooting in 86400 seconds..