Warning: Permanently added '10.128.0.253' (ED25519) to the list of known hosts. 2026/06/16 04:52:27 parsed 1 programs [ 423.364394][ T5667] cgroup: Unknown subsys name 'net' [ 423.605406][ T5667] cgroup: Unknown subsys name 'cpuset' [ 423.663223][ T5667] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 425.109231][ T5667] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 427.874405][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 427.874427][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 428.052805][ T92] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 428.052827][ T92] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 429.395966][ T5757] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 429.397667][ T5757] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 429.399237][ T5757] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 429.428259][ T5757] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 429.429632][ T5757] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 430.101326][ T5735] bridge0: port 1(bridge_slave_0) entered blocking state [ 430.101688][ T5735] bridge0: port 1(bridge_slave_0) entered disabled state [ 430.101941][ T5735] bridge_slave_0: entered allmulticast mode [ 430.107029][ T5735] bridge_slave_0: entered promiscuous mode [ 430.114763][ T5735] bridge0: port 2(bridge_slave_1) entered blocking state [ 430.114995][ T5735] bridge0: port 2(bridge_slave_1) entered disabled state [ 430.115197][ T5735] bridge_slave_1: entered allmulticast mode [ 430.118795][ T5735] bridge_slave_1: entered promiscuous mode [ 430.172183][ T5735] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 430.177295][ T5735] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 430.214434][ T5735] team0: Port device team_slave_0 added [ 430.218522][ T5735] team0: Port device team_slave_1 added [ 430.304814][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 430.304834][ T5735] 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 1532 would solve the problem. [ 430.304861][ T5735] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 430.310880][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 430.310899][ T5735] 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 1532 would solve the problem. [ 430.310927][ T5735] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 430.629349][ T5735] hsr_slave_0: entered promiscuous mode [ 430.630431][ T5735] hsr_slave_1: entered promiscuous mode [ 431.199273][ T5735] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 431.225619][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 431.226409][ T5735] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 431.265430][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 431.266599][ T5735] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 431.305339][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 431.306212][ T5735] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 431.345435][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 431.486866][ T5735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 431.492787][ T5757] Bluetooth: hci0: command tx timeout [ 431.504758][ T5735] 8021q: adding VLAN 0 to HW filter on device team0 [ 431.513193][ T5727] bridge0: port 1(bridge_slave_0) entered blocking state [ 431.513327][ T5727] bridge0: port 1(bridge_slave_0) entered forwarding state [ 431.527096][ T5729] bridge0: port 2(bridge_slave_1) entered blocking state [ 431.527300][ T5729] bridge0: port 2(bridge_slave_1) entered forwarding state [ 431.776488][ T5735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 431.818967][ T5735] veth0_vlan: entered promiscuous mode [ 431.829694][ T5735] veth1_vlan: entered promiscuous mode [ 431.857990][ T5735] veth0_macvtap: entered promiscuous mode [ 431.866131][ T5735] veth1_macvtap: entered promiscuous mode [ 431.885139][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 431.894189][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 431.905191][ T5729] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 431.905358][ T5729] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 431.905394][ T5729] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 431.905423][ T5729] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/06/16 04:52:38 executed programs: 0 [ 432.211856][ T4920] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 432.214048][ T4920] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 432.214288][ T4920] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 432.217307][ T4920] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 432.218600][ T4920] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 432.277600][ T4920] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 432.279879][ T4920] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 432.282489][ T4920] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 432.291545][ T4920] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 432.302604][ T60] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 432.321512][ T5811] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 432.331083][ T5811] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 432.332090][ T5811] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 432.351190][ T5811] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 432.351676][ T5811] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 432.425959][ T5811] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 432.426292][ T5811] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 432.426590][ T5811] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 432.427415][ T5811] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 432.427934][ T5811] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 432.518990][ T4920] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 432.522229][ T4920] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 432.522517][ T4920] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 432.524583][ T4920] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 432.528024][ T4920] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 432.619623][ T1641] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.923985][ T1641] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 433.743847][ T1641] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.107524][ T5802] bridge0: port 1(bridge_slave_0) entered blocking state [ 434.107677][ T5802] bridge0: port 1(bridge_slave_0) entered disabled state [ 434.107814][ T5802] bridge_slave_0: entered allmulticast mode [ 434.109047][ T5802] bridge_slave_0: entered promiscuous mode [ 434.153346][ T5802] bridge0: port 2(bridge_slave_1) entered blocking state [ 434.153542][ T5802] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.153716][ T5802] bridge_slave_1: entered allmulticast mode [ 434.154936][ T5802] bridge_slave_1: entered promiscuous mode [ 434.258580][ T5808] bridge0: port 1(bridge_slave_0) entered blocking state [ 434.258779][ T5808] bridge0: port 1(bridge_slave_0) entered disabled state [ 434.259080][ T5808] bridge_slave_0: entered allmulticast mode [ 434.260281][ T5808] bridge_slave_0: entered promiscuous mode [ 434.269537][ T5802] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 434.293004][ T4920] Bluetooth: hci1: command tx timeout [ 434.299352][ T5808] bridge0: port 2(bridge_slave_1) entered blocking state [ 434.299589][ T5808] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.299814][ T5808] bridge_slave_1: entered allmulticast mode [ 434.301750][ T5808] bridge_slave_1: entered promiscuous mode [ 434.306797][ T5802] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 434.319700][ T5816] bridge0: port 1(bridge_slave_0) entered blocking state [ 434.319939][ T5816] bridge0: port 1(bridge_slave_0) entered disabled state [ 434.320116][ T5816] bridge_slave_0: entered allmulticast mode [ 434.322229][ T5816] bridge_slave_0: entered promiscuous mode [ 434.370234][ T5816] bridge0: port 2(bridge_slave_1) entered blocking state [ 434.370519][ T5816] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.370723][ T5816] bridge_slave_1: entered allmulticast mode [ 434.371908][ T5816] bridge_slave_1: entered promiscuous mode [ 434.373243][ T5811] Bluetooth: hci2: command tx timeout [ 434.373318][ T4920] Bluetooth: hci3: command tx timeout [ 434.421490][ T5821] bridge0: port 1(bridge_slave_0) entered blocking state [ 434.421816][ T5821] bridge0: port 1(bridge_slave_0) entered disabled state [ 434.422024][ T5821] bridge_slave_0: entered allmulticast mode [ 434.430975][ T5821] bridge_slave_0: entered promiscuous mode [ 434.452815][ T4920] Bluetooth: hci4: command tx timeout [ 434.461259][ T5808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 434.464723][ T5802] team0: Port device team_slave_0 added [ 434.465024][ T5821] bridge0: port 2(bridge_slave_1) entered blocking state [ 434.465255][ T5821] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.465435][ T5821] bridge_slave_1: entered allmulticast mode [ 434.468330][ T5821] bridge_slave_1: entered promiscuous mode [ 434.485071][ T5805] bridge0: port 1(bridge_slave_0) entered blocking state [ 434.485330][ T5805] bridge0: port 1(bridge_slave_0) entered disabled state [ 434.485540][ T5805] bridge_slave_0: entered allmulticast mode [ 434.487867][ T5805] bridge_slave_0: entered promiscuous mode [ 434.496500][ T5808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 434.499682][ T5802] team0: Port device team_slave_1 added [ 434.517993][ T5816] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 434.519263][ T5805] bridge0: port 2(bridge_slave_1) entered blocking state [ 434.519496][ T5805] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.519694][ T5805] bridge_slave_1: entered allmulticast mode [ 434.522008][ T5805] bridge_slave_1: entered promiscuous mode [ 434.570610][ T5816] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 434.610431][ T5821] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 434.614275][ T4920] Bluetooth: hci5: command tx timeout [ 434.638251][ T5808] team0: Port device team_slave_0 added [ 434.639831][ T5802] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 434.639842][ T5802] 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 1532 would solve the problem. [ 434.639864][ T5802] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 434.643494][ T5821] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 434.662150][ T5805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 434.666973][ T5808] team0: Port device team_slave_1 added [ 434.668392][ T5802] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 434.668406][ T5802] 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 1532 would solve the problem. [ 434.668656][ T5802] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 434.687202][ T5816] team0: Port device team_slave_0 added [ 434.692334][ T5805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 434.738485][ T5816] team0: Port device team_slave_1 added [ 434.854148][ T1641] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.894838][ T5821] team0: Port device team_slave_0 added [ 434.914646][ T5808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 434.914662][ T5808] 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 1532 would solve the problem. [ 434.914684][ T5808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 434.918034][ T5821] team0: Port device team_slave_1 added [ 434.931535][ T5805] team0: Port device team_slave_0 added [ 434.934035][ T5808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 434.934050][ T5808] 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 1532 would solve the problem. [ 434.934073][ T5808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 434.961654][ T5816] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 434.961853][ T5816] 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 1532 would solve the problem. [ 434.961879][ T5816] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 434.966555][ T5805] team0: Port device team_slave_1 added [ 435.009561][ T5816] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 435.009578][ T5816] 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 1532 would solve the problem. [ 435.009602][ T5816] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 435.035602][ T5802] hsr_slave_0: entered promiscuous mode [ 435.037284][ T5802] hsr_slave_1: entered promiscuous mode [ 435.038736][ T5802] debugfs: 'hsr0' already exists in 'hsr' [ 435.038754][ T5802] Cannot create hsr debugfs directory [ 435.040273][ T5821] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 435.040865][ T5821] 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 1532 would solve the problem. [ 435.040890][ T5821] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 435.070489][ T5821] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 435.070505][ T5821] 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 1532 would solve the problem. [ 435.070529][ T5821] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 435.088402][ T5805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 435.088420][ T5805] 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 1532 would solve the problem. [ 435.088445][ T5805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 435.118230][ T5805] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 435.118247][ T5805] 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 1532 would solve the problem. [ 435.118272][ T5805] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 435.797506][ T5808] hsr_slave_0: entered promiscuous mode [ 435.798467][ T5808] hsr_slave_1: entered promiscuous mode [ 435.799216][ T5808] debugfs: 'hsr0' already exists in 'hsr' [ 435.799235][ T5808] Cannot create hsr debugfs directory [ 435.885809][ T5816] hsr_slave_0: entered promiscuous mode [ 435.886830][ T5816] hsr_slave_1: entered promiscuous mode [ 435.887599][ T5816] debugfs: 'hsr0' already exists in 'hsr' [ 435.887618][ T5816] Cannot create hsr debugfs directory [ 435.940508][ T5821] hsr_slave_0: entered promiscuous mode [ 435.941511][ T5821] hsr_slave_1: entered promiscuous mode [ 435.942325][ T5821] debugfs: 'hsr0' already exists in 'hsr' [ 435.942344][ T5821] Cannot create hsr debugfs directory [ 435.994619][ T5805] hsr_slave_0: entered promiscuous mode [ 435.996472][ T5805] hsr_slave_1: entered promiscuous mode [ 435.997275][ T5805] debugfs: 'hsr0' already exists in 'hsr' [ 435.997294][ T5805] Cannot create hsr debugfs directory [ 436.372885][ T4920] Bluetooth: hci1: command tx timeout [ 436.453269][ T5811] Bluetooth: hci2: command tx timeout [ 436.453341][ T4920] Bluetooth: hci3: command tx timeout [ 436.533090][ T4920] Bluetooth: hci4: command tx timeout [ 436.583355][ T1641] bridge_slave_1: left allmulticast mode [ 436.583377][ T1641] bridge_slave_1: left promiscuous mode [ 436.583519][ T1641] bridge0: port 2(bridge_slave_1) entered disabled state [ 436.683242][ T1641] bridge_slave_0: left allmulticast mode [ 436.683263][ T1641] bridge_slave_0: left promiscuous mode [ 436.683402][ T1641] bridge0: port 1(bridge_slave_0) entered disabled state [ 436.693981][ T4920] Bluetooth: hci5: command tx timeout [ 437.344657][ T1641] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 437.403442][ T1641] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 437.444055][ T1641] bond0 (unregistering): Released all slaves [ 437.994791][ T5266] 8021q: adding VLAN 0 to HW filter on device eth1 [ 438.453267][ T4920] Bluetooth: hci1: command tx timeout [ 438.531556][ T5808] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 438.534264][ T5811] Bluetooth: hci2: command tx timeout [ 438.534332][ T4920] Bluetooth: hci3: command tx timeout [ 438.576838][ T5808] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 438.577992][ T5808] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 438.612851][ T4920] Bluetooth: hci4: command tx timeout [ 438.618255][ T5808] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 438.620802][ T5808] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 438.655317][ T5808] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 438.660936][ T5808] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 438.696674][ T5808] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 438.734030][ T5802] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 438.772860][ T4920] Bluetooth: hci5: command tx timeout [ 438.776369][ T5802] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 438.783961][ T5802] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 438.815354][ T5802] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 438.817183][ T5802] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 438.855624][ T5802] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 438.863187][ T5802] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 438.895168][ T5802] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 438.947962][ T5816] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 438.976020][ T5816] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 438.981242][ T5816] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 439.018466][ T5816] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 439.028136][ T5816] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 439.055736][ T5816] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 439.059025][ T5816] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 439.096767][ T5816] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 439.147109][ T5821] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 439.177523][ T5821] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 439.181628][ T5821] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 439.215421][ T5821] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 439.225068][ T5821] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 439.256323][ T5821] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 439.266783][ T5821] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 439.305457][ T5821] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 439.367385][ T5808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 439.381861][ T5805] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 439.405536][ T5805] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 439.409203][ T5805] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 439.445298][ T5805] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 439.458109][ T5805] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 439.485530][ T5805] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 439.489444][ T5805] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 439.525361][ T5805] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 439.682847][ T1641] hsr_slave_0: left promiscuous mode [ 439.723694][ T1641] hsr_slave_1: left promiscuous mode [ 439.724192][ T1641] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 439.724207][ T1641] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 439.743636][ T1641] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 439.743661][ T1641] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 439.823198][ T1641] veth1_macvtap: left promiscuous mode [ 439.823267][ T1641] veth0_macvtap: left promiscuous mode [ 439.823496][ T1641] veth1_vlan: left promiscuous mode [ 439.823575][ T1641] veth0_vlan: left promiscuous mode [ 440.363718][ T1641] team0 (unregistering): Port device team_slave_1 removed [ 440.403596][ T1641] team0 (unregistering): Port device team_slave_0 removed [ 440.454382][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.454471][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.525643][ T5808] 8021q: adding VLAN 0 to HW filter on device team0 [ 440.534337][ T4920] Bluetooth: hci1: command tx timeout [ 440.561068][ T5729] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.561177][ T5729] bridge0: port 1(bridge_slave_0) entered forwarding state [ 440.598936][ T5729] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.598993][ T5729] bridge0: port 2(bridge_slave_1) entered forwarding state [ 440.609610][ T5802] 8021q: adding VLAN 0 to HW filter on device bond0 [ 440.612776][ T4920] Bluetooth: hci3: command tx timeout [ 440.612823][ T5811] Bluetooth: hci2: command tx timeout [ 440.682000][ T5802] 8021q: adding VLAN 0 to HW filter on device team0 [ 440.692794][ T5811] Bluetooth: hci4: command tx timeout [ 440.705288][ T5816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 440.718389][ T5729] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.718483][ T5729] bridge0: port 1(bridge_slave_0) entered forwarding state [ 440.747972][ T5699] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.748061][ T5699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 440.792578][ T5816] 8021q: adding VLAN 0 to HW filter on device team0 [ 440.809738][ T5821] 8021q: adding VLAN 0 to HW filter on device bond0 [ 440.840959][ T5699] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.841122][ T5699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 440.852822][ T5811] Bluetooth: hci5: command tx timeout [ 440.894076][ T5699] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.894156][ T5699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 440.948848][ T5821] 8021q: adding VLAN 0 to HW filter on device team0 [ 440.962485][ T5805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 440.986858][ T5699] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.986976][ T5699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 441.019774][ T5729] bridge0: port 2(bridge_slave_1) entered blocking state [ 441.019865][ T5729] bridge0: port 2(bridge_slave_1) entered forwarding state [ 441.067565][ T5805] 8021q: adding VLAN 0 to HW filter on device team0 [ 441.121764][ T5700] bridge0: port 1(bridge_slave_0) entered blocking state [ 441.121987][ T5700] bridge0: port 1(bridge_slave_0) entered forwarding state [ 441.179010][ T5729] bridge0: port 2(bridge_slave_1) entered blocking state [ 441.179112][ T5729] bridge0: port 2(bridge_slave_1) entered forwarding state [ 441.406407][ T5808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 441.652253][ T5808] veth0_vlan: entered promiscuous mode [ 441.707932][ T5808] veth1_vlan: entered promiscuous mode [ 441.887091][ T5808] veth0_macvtap: entered promiscuous mode [ 441.921812][ T5808] veth1_macvtap: entered promiscuous mode [ 441.965412][ T5802] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 442.016673][ T5808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 442.053233][ T5808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 442.094800][ T5726] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 442.116288][ T5726] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 442.124901][ T5726] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 442.131946][ T5699] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 442.221024][ T5816] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 442.318813][ T5802] veth0_vlan: entered promiscuous mode [ 442.330329][ T5821] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 442.349133][ T5805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 442.415142][ T5802] veth1_vlan: entered promiscuous mode [ 442.436168][ T5726] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 442.436189][ T5726] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 442.532037][ T5727] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 442.532057][ T5727] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 442.598438][ T5816] veth0_vlan: entered promiscuous mode 2026/06/16 04:52:49 executed programs: 10 [ 442.890556][ T5802] veth0_macvtap: entered promiscuous mode [ 442.914234][ T5816] veth1_vlan: entered promiscuous mode [ 442.925208][ T5805] veth0_vlan: entered promiscuous mode [ 442.931758][ T5802] veth1_macvtap: entered promiscuous mode [ 443.064961][ T5805] veth1_vlan: entered promiscuous mode [ 443.130775][ T5802] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 443.185601][ T5802] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 443.274232][ T5821] veth0_vlan: entered promiscuous mode [ 443.310341][ T5726] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.329940][ T5726] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.370649][ T5726] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.386823][ T5726] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.406668][ T5816] veth0_macvtap: entered promiscuous mode [ 443.560522][ T5816] veth1_macvtap: entered promiscuous mode [ 443.596366][ T5821] veth1_vlan: entered promiscuous mode [ 443.980367][ T5805] veth0_macvtap: entered promiscuous mode [ 444.040312][ T5805] veth1_macvtap: entered promiscuous mode [ 444.064560][ T5816] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 444.081830][ T5700] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 444.081851][ T5700] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 444.095005][ T5816] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 444.131457][ T5805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 444.135858][ T92] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.141550][ T92] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.147989][ T5821] veth0_macvtap: entered promiscuous mode [ 444.155466][ T92] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.167930][ T92] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 444.167949][ T92] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 444.173761][ T5805] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 444.174913][ T1641] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.189688][ T5821] veth1_macvtap: entered promiscuous mode [ 444.243801][ T1641] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.245354][ T1641] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.248708][ T1641] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.278623][ T1641] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.522609][ T5821] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 444.635994][ T5821] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 444.637816][ T1641] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 444.637837][ T1641] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 444.785430][ T1641] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.806697][ T1641] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.808779][ T1641] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.811052][ T1641] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 444.878679][ T5727] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 444.878702][ T5727] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 444.969258][ T92] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 444.969280][ T92] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 445.091558][ T92] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 445.091579][ T92] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 540.378230][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 542.420373][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 570.639058][ T5757] Bluetooth: hci5: command tx timeout [ 570.672647][ T5757] Bluetooth: hci1: command tx timeout [ 570.742740][ T5757] Bluetooth: hci2: command tx timeout [ 570.799562][ T5757] Bluetooth: hci4: command tx timeout [ 570.872671][ T5757] Bluetooth: hci3: command tx timeout [ 597.842631][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 605.883952][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 628.508962][ T39] INFO: task kworker/u8:1:5695 blocked for more than 152 seconds. [ 628.989220][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 629.079663][ T39] Not tainted syzkaller #0 [ 629.333376][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 629.333397][ T39] task:kworker/u8:1 state:D stack:21960 pid:5695 tgid:5695 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 629.333466][ T39] Workqueue: ipv6_addrconf addrconf_dad_work [ 629.333496][ T39] Call Trace: [ 629.333503][ T39] [ 629.333515][ T39] __schedule+0x1709/0x5530 [ 629.333556][ T39] ? __pfx___schedule+0x10/0x10 [ 629.333583][ T39] ? rcu_is_watching+0x15/0xb0 [ 629.333604][ T39] ? rcu_is_watching+0x15/0xb0 [ 629.333625][ T39] rt_mutex_schedule+0x76/0xf0 [ 629.333655][ T39] rt_mutex_slowlock_block+0x55c/0x680 [ 629.333684][ T39] rt_mutex_slowlock+0x2d4/0x780 [ 629.333708][ T39] ? rt_mutex_slowlock+0x1f2/0x780[ 629.333708][ T39] ? rt_mutex_slowlock+0x1f2/0x780 [ 629.333730][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 629.333752][ T39] ? __rtnl_unlock+0xc8/0xf0 [ 629.333785][ T39] ? rcu_is_watching+0x15/0xb0 [ 629.333808][ T39] ? trace_irq_enable+0x3b/0x140 [ 629.333836][ T39] ? addrconf_dad_work+0x123/0x16e0 [ 629.333858][ T39] mutex_lock_nested+0x168/0x1d0 [ 629.333880][ T39] ? addrconf_dad_work+0x123/0x16e0 [ 629.333904][ T39] addrconf_dad_work+0x123/0x16e0 [ 629.333928][ T39] ? do_raw_spin_lock+0x12b/0x2f0 [ 629.333954][ T39] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 629.333979][ T39] ? __pfx_addrconf_dad_work+0x10/0x10 [ 629.334001][ T39] ? rcu_is_watching+0x15/0xb0 [ 629.334043][ T39] ? lock_acquire+0x5f/0x350 [ 629.334072][ T39] ? process_one_work+0x8cd/0x12b0 [ 629.334102][ T39] ? rcu_is_watching+0x15/0xb0 [ 629.334121][ T39] ? process_one_work+0x8cd/0x12b0 [ 629.334218][ T39] ? process_one_work+0x8cd/0x12b0 [ 629.334248][ T39] process_one_work+0x93a/0x12b0 [ 629.334284][ T39] ? __pfx_process_one_work+0x10/0x10 [ 629.334314][ T39] ? do_raw_spin_lock+0x12b/0x2f0 [ 629.334339][ T39] ? assign_work+0x3cf/0x5d0 [ 629.334371][ T39] worker_thread+0xb05/0x10d0 [ 629.334400][ T39] kthread+0x388/0x470 [ 629.334424][ T39] ? __pfx_worker_thread+0x10/0x10 [ 629.334443][ T39] ? __pfx_kthread+0x10/0x10 [ 629.334468][ T39] ret_from_fork+0x514/0xb70 [ 629.334495][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 629.334519][ T39] ? __switch_to+0xc89/0x1420 [ 629.334542][ T39] ? __pfx_kthread+0x10/0x10 [ 629.334566][ T39] ret_from_fork_asm+0x1a/0x30 [ 629.334601][ T39] [ 629.649323][ T39] INFO: task syz-executor:5821 blocked for more than 153 seconds. [ 629.837411][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 630.332771][ T39] Not tainted syzkaller #0 [ 630.332793][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 630.332802][ T39] task:syz-executor state:D stack:21000 pid:5821 tgid:5821 ppid:5812 task_flags:0x400140 flags:0x00080000 [ 630.332865][ T39] Call Trace: [ 630.332873][ T39] [ 630.332884][ T39] __schedule+0x1709/0x5530 [ 630.332919][ T39] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 630.332953][ T39] ? stack_trace_save+0xa9/0x100 [ 630.332980][ T39] ? __pfx___schedule+0x10/0x10 [ 630.333005][ T39] ? rcu_is_watching+0x15/0xb0 [ 630.333025][ T39] ? rcu_is_watching+0x15/0xb0 [ 630.333046][ T39] rt_mutex_schedule+0x76/0xf0 [ 630.333076][ T39] rt_mutex_slowlock_block+0x55c/0x680 [ 630.333104][ T39] rt_mutex_slowlock+0x2d4/0x780 [ 630.333127][ T39] ? rt_mutex_slowlock+0x1f2/0x780 [ 630.333150][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 630.333176][ T39] ? lock_acquire+0x5f/0x350 [ 630.333204][ T39] ? trace_kmalloc+0x2a/0xf0 [ 630.333229][ T39] ? nl80211_pre_doit+0x5e/0x8b0 [ 630.333249][ T39] mutex_lock_nested+0x168/0x1d0 [ 630.333270][ T39] ? __nla_parse+0x40/0x60 [ 630.333298][ T39] nl80211_pre_doit+0x5e/0x8b0 [ 630.333318][ T39] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 630.333345][ T39] genl_family_rcv_msg_doit+0x1db/0x340 [ 630.333371][ T39] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 630.333398][ T39] ? bpf_lsm_capable+0x9/0x20 [ 630.333426][ T39] ? security_capable+0x7e/0x2c0 [ 630.333453][ T39] genl_rcv_msg+0x614/0x7a0 [ 630.333476][ T39] ? __pfx_genl_rcv_msg+0x10/0x10 [ 630.333495][ T39] ? ref_tracker_free+0x668/0x820 [ 630.333528][ T39] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 630.333548][ T39] ? __pfx_nl80211_set_interface+0x10/0x10 [ 630.333570][ T39] ? __pfx_nl80211_post_doit+0x10/0x10 [ 630.333591][ T39] ? __sys_sendto+0x41e/0x5d0 [ 630.333614][ T39] ? __x64_sys_sendto+0xde/0x100 [ 630.333638][ T39] ? do_syscall_64+0x174/0x580 [ 630.333667][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.333692][ T39] netlink_rcv_skb+0x226/0x4a0 [ 630.333720][ T39] ? __pfx_genl_rcv_msg+0x10/0x10 [ 630.333741][ T39] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 630.333773][ T39] ? netlink_deliver_tap+0x2e/0x1b0 [ 630.333801][ T39] genl_rcv+0x28/0x40 [ 630.333820][ T39] netlink_unicast+0x7f5/0x990 [ 630.333849][ T39] netlink_sendmsg+0x813/0xb40 [ 630.333880][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 630.333909][ T39] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 630.333939][ T39] ? lock_release+0x4b/0x3c0 [ 630.333966][ T39] ? __might_fault+0xaf/0x130 [ 630.333987][ T39] ? aa_sock_msg_perm+0x122/0x200 [ 630.334035][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 630.334062][ T39] sock_sendmsg_nosec+0x13a/0x180 [ 630.334083][ T39] __sys_sendto+0x41e/0x5d0 [ 630.334110][ T39] ? __pfx___sys_sendto+0x10/0x10 [ 630.334139][ T39] ? fput_close_sync+0x11f/0x240 [ 630.334162][ T39] ? kmem_cache_free+0x526/0x6c0 [ 630.334190][ T39] ? __pfx_fput_close_sync+0x10/0x10 [ 630.334217][ T39] __x64_sys_sendto+0xde/0x100 [ 630.334241][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.334262][ T39] do_syscall_64+0x174/0x580 [ 630.334291][ T39] ? clear_bhb_loop+0x40/0x90 [ 630.334314][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.334335][ T39] RIP: 0033:0x7faf56a7d68e [ 630.334352][ T39] RSP: 002b:00007ffdb103d778 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 630.334374][ T39] RAX: ffffffffffffffda RBX: 000055558ca15500 RCX: 00007faf56a7d68e [ 630.334390][ T39] RDX: 0000000000000024 RSI: 00007faf57864670 RDI: 0000000000000003 [ 630.334404][ T39] RBP: 0000000000000001 R08: 00007ffdb103d7f4 R09: 000000000000000c [ 630.334417][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 630.334429][ T39] R13: 0000000000000000 R14: 00007faf57864670 R15: 0000000000000000 [ 630.334450][ T39] [ 633.339138][ T39] INFO: lockdep is turned off. [ 633.772678][ T39] NMI backtrace for cpu 0 [ 633.772711][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 633.772737][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 633.772749][ T39] Call Trace: [ 633.772757][ T39] [ 633.772766][ T39] dump_stack_lvl+0xe8/0x150 [ 633.772799][ T39] nmi_cpu_backtrace+0x274/0x2d0 [ 633.772824][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 633.772850][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x380 [ 633.772876][ T39] sys_info+0x135/0x170 [ 633.772897][ T39] watchdog+0xfd7/0x1030 [ 633.772925][ T39] ? watchdog+0x1c7/0x1030 [ 633.772953][ T39] kthread+0x388/0x470 [ 633.772978][ T39] ? __pfx_watchdog+0x10/0x10 [ 633.773002][ T39] ? __pfx_kthread+0x10/0x10 [ 633.773025][ T39] ret_from_fork+0x514/0xb70 [ 633.773049][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 633.773074][ T39] ? __switch_to+0xc89/0x1420 [ 633.773096][ T39] ? __pfx_kthread+0x10/0x10 [ 633.773119][ T39] ret_from_fork_asm+0x1a/0x30 [ 633.773154][ T39] [ 633.773174][ T39] Sending NMI from CPU 0 to CPUs 1: [ 633.773203][ C1] NMI backtrace for cpu 1 [ 633.773218][ C1] CPU: 1 UID: 0 PID: 30 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 633.773238][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 633.773247][ C1] RIP: 0010:lock_release+0x44/0x3c0 [ 633.773274][ C1] Code: 8b 05 e0 86 d4 10 48 89 44 24 28 0f 1f 44 00 00 65 8b 05 e3 86 d4 10 83 f8 08 0f 83 56 02 00 00 89 c0 48 0f a3 05 8c 1a ec 0d <73> 0d e8 e5 0e 09 00 84 c0 0f 84 94 02 00 00 83 3d d6 2d ec 0d 00 [ 633.773287][ C1] RSP: 0018:ffffc90000a4fb40 EFLAGS: 00000097 [ 633.773304][ C1] RAX: 0000000000000001 RBX: 0000000000000246 RCX: ffff88801de89f00 [ 633.773316][ C1] RDX: 0000000000000100 RSI: ffffffff81b1ae2e RDI: ffff8880b8728458 [ 633.773328][ C1] RBP: 1ffff110170e5102 R08: 0000000000000000 R09: 0000000000000100 [ 633.773338][ C1] R10: ffff8880401a8458 R11: ffffed100803508d R12: ffffffff89413380 [ 633.773350][ C1] R13: ffffffff81b1ae2e R14: ffff8880b8728458 R15: ffff8880401a8440 [ 633.773362][ C1] FS: 0000000000000000(0000) GS:ffff888125fcb000(0000) knlGS:0000000000000000 [ 633.773376][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 633.773388][ C1] CR2: 00007fbcff7aee80 CR3: 0000000037918000 CR4: 00000000003526f0 [ 633.773405][ C1] Call Trace: [ 633.773412][ C1] [ 633.773420][ C1] ? __pfx_advance_sched+0x10/0x10 [ 633.773446][ C1] _raw_spin_unlock_irqrestore+0x1b/0x80 [ 633.773469][ C1] __hrtimer_run_queues+0x2ee/0xaf0 [ 633.773494][ C1] hrtimer_run_softirq+0x18f/0x260 [ 633.773515][ C1] handle_softirqs+0x1d9/0x6c0 [ 633.773534][ C1] run_ktimerd+0x69/0x100 [ 633.773551][ C1] smpboot_thread_fn+0x57c/0xa80 [ 633.773570][ C1] ? smpboot_thread_fn+0x4e/0xa80 [ 633.773589][ C1] kthread+0x388/0x470 [ 633.773608][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 633.773625][ C1] ? __pfx_kthread+0x10/0x10 [ 633.773644][ C1] ret_from_fork+0x514/0xb70 [ 633.773664][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 633.773684][ C1] ? __switch_to+0xc89/0x1420 [ 633.773701][ C1] ? __pfx_kthread+0x10/0x10 [ 633.773720][ C1] ret_from_fork_asm+0x1a/0x30 [ 633.773747][ C1] [ 634.559467][ T39] Kernel panic - not syncing: hung_task: blocked tasks [ 634.559492][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 634.559519][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 634.559531][ T39] Call Trace: [ 634.559547][ T39] [ 634.559557][ T39] vpanic+0x56c/0xa60 [ 634.559591][ T39] ? __pfx___schedule+0x10/0x10 [ 634.559618][ T39] ? __pfx_vpanic+0x10/0x10 [ 634.559650][ T39] panic+0xc5/0xd0 [ 634.559676][ T39] ? __pfx_panic+0x10/0x10 [ 634.559701][ T39] ? preempt_schedule_common+0x82/0xd0 [ 634.559729][ T39] ? preempt_schedule_thunk+0x16/0x40 [ 634.559750][ T39] ? nmi_trigger_cpumask_backtrace+0x314/0x380 [ 634.559776][ T39] ? nmi_trigger_cpumask_backtrace+0x319/0x380 [ 634.559802][ T39] watchdog+0x1030/0x1030 [ 634.559841][ T39] ? watchdog+0x1c7/0x1030 [ 634.559869][ T39] kthread+0x388/0x470 [ 634.559893][ T39] ? __pfx_watchdog+0x10/0x10 [ 634.559926][ T39] ? __pfx_kthread+0x10/0x10 [ 634.559963][ T39] ret_from_fork+0x514/0xb70 [ 634.559990][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 634.560015][ T39] ? __switch_to+0xc89/0x1420 [ 634.560037][ T39] ? __pfx_kthread+0x10/0x10 [ 634.560061][ T39] ret_from_fork_asm+0x1a/0x30 [ 634.560123][ T39] [ 634.560508][ T39] Kernel Offset: disabled