Warning: Permanently added '10.128.1.224' (ED25519) to the list of known hosts. 2026/05/08 16:16:40 ignoring optional flag "type"="gce" 2026/05/08 16:16:40 parsed 1 programs 2026/05/08 16:16:42 executed programs: 0 [ 99.827013][ T5850] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 99.900151][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.907749][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.915592][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.924273][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.931966][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.470706][ T5857] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.478004][ T5857] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.485205][ T5857] bridge_slave_0: entered allmulticast mode [ 100.492838][ T5857] bridge_slave_0: entered promiscuous mode [ 100.501586][ T5857] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.508953][ T5857] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.516250][ T5857] bridge_slave_1: entered allmulticast mode [ 100.523983][ T5857] bridge_slave_1: entered promiscuous mode [ 100.561852][ T5857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.574841][ T5857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.611758][ T5857] team0: Port device team_slave_0 added [ 100.621496][ T5857] team0: Port device team_slave_1 added [ 100.655287][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.662252][ T5857] 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. [ 100.689896][ T5857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.702234][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.709222][ T5857] 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. [ 100.735288][ T5857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.785631][ T5857] hsr_slave_0: entered promiscuous mode [ 100.792020][ T5857] hsr_slave_1: entered promiscuous mode [ 101.269086][ T5857] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.283660][ T5857] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 101.291805][ T5857] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.303559][ T5857] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 101.311622][ T5857] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.324910][ T5857] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 101.333709][ T5857] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.345144][ T5857] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 101.468124][ T5857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.496902][ T5857] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.515556][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.522840][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.545072][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.552568][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.992535][ T51] Bluetooth: hci0: command tx timeout [ 102.103845][ T5857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.170408][ T5857] veth0_vlan: entered promiscuous mode [ 102.187531][ T5857] veth1_vlan: entered promiscuous mode [ 102.231086][ T5857] veth0_macvtap: entered promiscuous mode [ 102.246767][ T5857] veth1_macvtap: entered promiscuous mode [ 102.275571][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.296762][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.317785][ T48] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.344705][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.354276][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.376073][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.577784][ T5933] nbd0: detected capacity change from 0 to 2 [ 103.293378][ T51] block nbd0: Receive control failed (result -104) [ 104.072618][ T51] Bluetooth: hci0: command tx timeout [ 106.152409][ T51] Bluetooth: hci0: command tx timeout [ 108.232665][ T51] Bluetooth: hci0: command tx timeout [ 132.155493][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.162970][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 2026/05/08 16:17:15 executed programs: 1 [ 132.794715][ T2404] block nbd0: Possible stuck request ffff888027787000: control (read@0,1024B). Runtime 30 seconds [ 133.476058][ T5639] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 133.483654][ T5639] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 133.491037][ T5639] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 133.499412][ T5639] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 133.507528][ T5639] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 134.037329][ T6070] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.044612][ T6070] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.051753][ T6070] bridge_slave_0: entered allmulticast mode [ 134.059424][ T6070] bridge_slave_0: entered promiscuous mode [ 134.067901][ T6070] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.075915][ T6070] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.083147][ T6070] bridge_slave_1: entered allmulticast mode [ 134.090521][ T6070] bridge_slave_1: entered promiscuous mode [ 134.127079][ T6070] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.139223][ T6070] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 134.177663][ T6070] team0: Port device team_slave_0 added [ 134.186087][ T6070] team0: Port device team_slave_1 added [ 134.217582][ T6070] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 134.225270][ T6070] 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. [ 134.251214][ T6070] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 134.265259][ T6070] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.272197][ T6070] 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. [ 134.299001][ T6070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.350020][ T6070] hsr_slave_0: entered promiscuous mode [ 134.356669][ T6070] hsr_slave_1: entered promiscuous mode [ 134.363081][ T6070] debugfs: 'hsr0' already exists in 'hsr' [ 134.369411][ T6070] Cannot create hsr debugfs directory [ 134.498191][ T6070] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.588222][ T6070] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.667177][ T6070] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.747634][ T6070] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.872843][ T6070] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 134.882668][ T6070] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 134.890499][ T6070] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 134.900533][ T6070] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 134.908750][ T6070] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 134.918859][ T6070] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 134.927106][ T6070] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 134.937227][ T6070] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 135.015053][ T6070] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.037560][ T6070] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.049888][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.057014][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.071091][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.078230][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.460199][ T6070] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.507557][ T6070] veth0_vlan: entered promiscuous mode [ 135.520649][ T6070] veth1_vlan: entered promiscuous mode [ 135.550611][ T6070] veth0_macvtap: entered promiscuous mode [ 135.560248][ T6070] veth1_macvtap: entered promiscuous mode [ 135.581102][ T6070] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.593051][ T5639] Bluetooth: hci1: command tx timeout [ 135.598557][ T6070] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.607767][ T50] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.617152][ T50] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.627988][ T50] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.638459][ T50] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.682581][ T5639] Bluetooth: hci1: command tx timeout [ 139.752536][ T5639] Bluetooth: hci1: command tx timeout [ 141.832422][ T5639] Bluetooth: hci1: command tx timeout [ 162.772553][ T4987] udevd[4987]: worker [5852] /devices/virtual/block/nbd0 is taking a long time [ 162.874457][ T2404] block nbd0: Possible stuck request ffff888027787000: control (read@0,1024B). Runtime 60 seconds 2026/05/08 16:17:48 executed programs: 2 [ 166.759524][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 166.767156][ T51] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 166.775123][ T51] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 166.783306][ T51] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 166.791065][ T51] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 167.344113][ T6107] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.351325][ T6107] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.359043][ T6107] bridge_slave_0: entered allmulticast mode [ 167.366599][ T6107] bridge_slave_0: entered promiscuous mode [ 167.374991][ T6107] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.382139][ T6107] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.389759][ T6107] bridge_slave_1: entered allmulticast mode [ 167.397350][ T6107] bridge_slave_1: entered promiscuous mode [ 167.432890][ T6107] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.445275][ T6107] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.484921][ T6107] team0: Port device team_slave_0 added [ 167.493436][ T6107] team0: Port device team_slave_1 added [ 167.527195][ T6107] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.534561][ T6107] 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. [ 167.560467][ T6107] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.572836][ T6107] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.579762][ T6107] 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. [ 167.605690][ T6107] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 167.657364][ T6107] hsr_slave_0: entered promiscuous mode [ 167.663878][ T6107] hsr_slave_1: entered promiscuous mode [ 167.670033][ T6107] debugfs: 'hsr0' already exists in 'hsr' [ 167.675838][ T6107] Cannot create hsr debugfs directory [ 167.805139][ T6107] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.899780][ T6107] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.937747][ T6107] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.000574][ T6107] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.111084][ T6107] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 168.121198][ T6107] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 168.129606][ T6107] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 168.139099][ T6107] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 168.147775][ T6107] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 168.157726][ T6107] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 168.165999][ T6107] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 168.176019][ T6107] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 168.201220][ T6107] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.208366][ T6107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.216014][ T6107] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.223170][ T6107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.234128][ T145] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.241786][ T145] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.300821][ T6107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.320826][ T6107] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.333764][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.340915][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.354556][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.361746][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.736436][ T6107] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.780909][ T6107] veth0_vlan: entered promiscuous mode [ 168.792166][ T6107] veth1_vlan: entered promiscuous mode [ 168.824862][ T6107] veth0_macvtap: entered promiscuous mode [ 168.836309][ T6107] veth1_macvtap: entered promiscuous mode [ 168.855782][ T6107] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.869847][ T6107] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 168.882462][ T51] Bluetooth: hci2: command tx timeout [ 168.891309][ T145] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.900415][ T145] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.911826][ T145] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.920692][ T145] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.962512][ T51] Bluetooth: hci2: command tx timeout [ 173.032458][ T51] Bluetooth: hci2: command tx timeout [ 175.112857][ T51] Bluetooth: hci2: command tx timeout [ 192.953684][ T2404] block nbd0: Possible stuck request ffff888027787000: control (read@0,1024B). Runtime 90 seconds [ 193.593704][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.600261][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 2026/05/08 16:18:21 executed programs: 3 [ 200.042401][ T5639] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 200.050071][ T5639] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 200.057750][ T5639] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 200.066503][ T5639] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 200.076579][ T5639] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 200.619167][ T6152] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.626595][ T6152] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.635954][ T6152] bridge_slave_0: entered allmulticast mode [ 200.644350][ T6152] bridge_slave_0: entered promiscuous mode [ 200.653068][ T6152] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.660236][ T6152] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.667451][ T6152] bridge_slave_1: entered allmulticast mode [ 200.675077][ T6152] bridge_slave_1: entered promiscuous mode [ 200.711300][ T6152] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.723670][ T6152] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.763479][ T6152] team0: Port device team_slave_0 added [ 200.771813][ T6152] team0: Port device team_slave_1 added [ 200.805760][ T6152] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.812798][ T6152] 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. [ 200.839195][ T6152] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.851887][ T6152] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.858960][ T6152] 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. [ 200.884995][ T6152] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.935227][ T6152] hsr_slave_0: entered promiscuous mode [ 200.941637][ T6152] hsr_slave_1: entered promiscuous mode [ 200.949052][ T6152] debugfs: 'hsr0' already exists in 'hsr' [ 200.954828][ T6152] Cannot create hsr debugfs directory [ 201.087042][ T6152] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.159253][ T6152] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.246573][ T6152] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.293719][ T6152] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.394207][ T6152] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 201.404268][ T6152] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 201.412162][ T6152] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 201.422445][ T6152] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 201.430231][ T6152] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 201.441384][ T6152] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 201.450525][ T6152] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 201.461944][ T6152] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 201.487338][ T6152] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.494472][ T6152] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.501855][ T6152] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.509078][ T6152] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.518941][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.526880][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.586441][ T6152] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.609066][ T6152] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.624223][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.631373][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.644511][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.651624][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.046810][ T6152] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.093305][ T6152] veth0_vlan: entered promiscuous mode [ 202.106202][ T6152] veth1_vlan: entered promiscuous mode [ 202.135778][ T6152] veth0_macvtap: entered promiscuous mode [ 202.145692][ T6152] veth1_macvtap: entered promiscuous mode [ 202.152468][ T51] Bluetooth: hci3: command tx timeout [ 202.167662][ T6152] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 202.182000][ T6152] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 202.197253][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.207250][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.217088][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.230893][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.232774][ T51] Bluetooth: hci3: command tx timeout [ 206.312405][ T51] Bluetooth: hci3: command tx timeout [ 208.392667][ T51] Bluetooth: hci3: command tx timeout [ 223.037657][ T2404] block nbd0: Possible stuck request ffff888027787000: control (read@0,1024B). Runtime 120 seconds [ 226.392582][ T5639] Bluetooth: hci0: command 0x0406 tx timeout 2026/05/08 16:18:55 executed programs: 4 [ 233.342388][ T5639] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 233.350151][ T5639] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 233.358316][ T5639] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 233.366907][ T5639] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 233.374939][ T5639] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 233.925359][ T6189] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.932704][ T6189] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.939940][ T6189] bridge_slave_0: entered allmulticast mode [ 233.947996][ T6189] bridge_slave_0: entered promiscuous mode [ 233.957205][ T6189] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.964495][ T6189] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.971728][ T6189] bridge_slave_1: entered allmulticast mode [ 233.979990][ T6189] bridge_slave_1: entered promiscuous mode [ 234.017857][ T6189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 234.029827][ T6189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 234.068274][ T6189] team0: Port device team_slave_0 added [ 234.076766][ T6189] team0: Port device team_slave_1 added [ 234.109613][ T6189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 234.117059][ T6189] 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. [ 234.143219][ T6189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 234.156150][ T6189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 234.163304][ T6189] 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. [ 234.189659][ T6189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 234.242559][ T6189] hsr_slave_0: entered promiscuous mode [ 234.249097][ T6189] hsr_slave_1: entered promiscuous mode [ 234.255488][ T6189] debugfs: 'hsr0' already exists in 'hsr' [ 234.261207][ T6189] Cannot create hsr debugfs directory [ 234.394002][ T6189] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.430224][ T6189] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.516945][ T6189] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.619415][ T6189] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.724638][ T6189] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 234.734687][ T6189] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 234.743157][ T6189] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 234.753415][ T6189] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 234.761381][ T6189] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 234.771971][ T6189] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 234.779904][ T6189] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 234.789471][ T6189] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 234.869822][ T6189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 234.891248][ T6189] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.903980][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.911087][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.927240][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.934401][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.309273][ T6189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 235.351955][ T6189] veth0_vlan: entered promiscuous mode [ 235.369314][ T6189] veth1_vlan: entered promiscuous mode [ 235.398489][ T6189] veth0_macvtap: entered promiscuous mode [ 235.408837][ T6189] veth1_macvtap: entered promiscuous mode [ 235.428970][ T6189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 235.436351][ T5639] Bluetooth: hci4: command tx timeout [ 235.450515][ T6189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 235.465480][ T145] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.474316][ T145] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.484739][ T145] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.493619][ T145] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.522417][ T5639] Bluetooth: hci4: command tx timeout [ 239.592465][ T5639] Bluetooth: hci4: command tx timeout [ 241.672430][ T5639] Bluetooth: hci4: command tx timeout [ 253.112834][ T2260] block nbd0: Possible stuck request ffff888027787000: control (read@0,1024B). Runtime 150 seconds [ 255.044885][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.051252][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.672555][ T31] INFO: task syz-executor.0:5930 blocked for more than 143 seconds. [ 255.680654][ T31] Not tainted syzkaller #0 [ 255.685877][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 255.694610][ T31] task:syz-executor.0 state:D stack:26624 pid:5930 tgid:5929 ppid:5857 task_flags:0x400140 flags:0x00080802 [ 255.706571][ T31] Call Trace: [ 255.709877][ T31] [ 255.712907][ T31] __schedule+0x17b4/0x5680 [ 255.717453][ T31] ? srso_alias_return_thunk+0x5/0xfbef5 [ 255.723132][ T31] ? __lock_acquire+0x6b5/0x2cf0 [ 255.728111][ T31] ? __pfx___schedule+0x10/0x10 [ 255.733075][ T31] ? schedule+0x90/0x360 [ 255.737352][ T31] schedule+0x164/0x360 [ 255.741531][ T31] schedule_preempt_disabled+0x13/0x30 [ 255.747068][ T31] __mutex_lock+0x7f7/0x1550 [ 255.751686][ T31] ? kasan_save_stack+0x3e/0x60 [ 255.756674][ T31] ? __mutex_lock+0x608/0x1550 [ 255.761526][ T31] ? bdev_release+0x1a9/0x650 [ 255.766261][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 255.771309][ T31] ? __asan_memset+0x22/0x50 [ 255.775988][ T31] ? srso_alias_return_thunk+0x5/0xfbef5 [ 255.781641][ T31] ? __fsnotify_parent+0x267/0x620 [ 255.786819][ T31] ? __pfx___fsnotify_parent+0x10/0x10 [ 255.792356][ T31] bdev_release+0x1a9/0x650 [ 255.796901][ T31] ? __pfx_blkdev_release+0x10/0x10 [ 255.802123][ T31] blkdev_release+0x15/0x20 [ 255.806654][ T31] __fput+0x44f/0xa60 [ 255.810664][ T31] task_work_run+0x1d9/0x270 [ 255.815292][ T31] ? __pfx_task_work_run+0x10/0x10 [ 255.820425][ T31] ? __fput_deferred+0x216/0x380 [ 255.825418][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.831500][ T31] exit_to_user_mode_loop+0xed/0x480 [ 255.836864][ T31] ? rcu_is_watching+0x15/0xb0 [ 255.841699][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.847822][ T31] do_syscall_64+0x33e/0xf80 [ 255.852481][ T31] ? trace_irq_disable+0x3b/0x140 [ 255.857553][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.863489][ T31] RIP: 0033:0x7f86ea06e339 [ 255.867918][ T31] RSP: 002b:00007f86ead30078 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 255.876398][ T31] RAX: 0000000000000000 RBX: 00007f86ea1abf80 RCX: 00007f86ea06e339 [ 255.884411][ T31] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 255.892429][ T31] RBP: 00007f86ea0cf498 R08: 0000000000000000 R09: 0000000000000000 [ 255.900386][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 255.908449][ T31] R13: 000000000000000b R14: 00007f86ea1abf80 R15: 00007ffdaf62f1b8 [ 255.916556][ T31] [ 255.919646][ T31] [ 255.919646][ T31] Showing all locks held in the system: [ 255.927402][ T31] 1 lock held by khungtaskd/31: [ 255.932248][ T31] #0: ffffffff8e95cd60 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 255.942202][ T31] 2 locks held by getty/5375: [ 255.946919][ T31] #0: ffff8880373390a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 255.956761][ T31] #1: ffffc900032332e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45c/0x13a0 [ 255.966935][ T31] 3 locks held by kworker/u9:2/5639: [ 255.972217][ T31] #0: ffff8880785a6940 ((wq_completion)hci1){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860 [ 255.983173][ T31] #1: ffffc9000206fc40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860 [ 255.996055][ T31] #2: ffff888073ec0ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 256.006700][ T31] 1 lock held by udevd/5852: [ 256.011316][ T31] #0: ffff888027712350 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 256.020664][ T31] 1 lock held by syz-executor.0/5930: [ 256.026073][ T31] #0: ffff888027712350 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1a9/0x650 [ 256.035723][ T31] 1 lock held by syz-executor.0/6104: [ 256.041090][ T31] #0: ffff888027712350 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 256.050381][ T31] 1 lock held by syz-executor.0/6143: [ 256.055792][ T31] #0: ffff888027712350 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 256.065080][ T31] 1 lock held by syz-executor.0/6186: [ 256.070445][ T31] #0: ffff888027712350 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 256.079755][ T31] 1 lock held by syz-executor.0/6223: [ 256.085141][ T31] #0: ffff888027712350 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 256.094450][ T31] [ 256.096770][ T31] ============================================= [ 256.096770][ T31] [ 256.105219][ T31] NMI backtrace for cpu 0 [ 256.105237][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 256.105268][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 256.105285][ T31] Call Trace: [ 256.105295][ T31] [ 256.105306][ T31] dump_stack_lvl+0xe8/0x150 [ 256.105342][ T31] nmi_cpu_backtrace+0x274/0x2d0 [ 256.105376][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 256.105410][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 256.105449][ T31] sys_info+0x135/0x170 [ 256.105477][ T31] watchdog+0xfd3/0x1030 [ 256.105532][ T31] ? watchdog+0x1c9/0x1030 [ 256.105586][ T31] kthread+0x388/0x470 [ 256.105635][ T31] ? __pfx_watchdog+0x10/0x10 [ 256.105678][ T31] ? __pfx_kthread+0x10/0x10 [ 256.105719][ T31] ret_from_fork+0x514/0xb70 [ 256.105752][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 256.105780][ T31] ? srso_alias_return_thunk+0x5/0xfbef5 [ 256.105811][ T31] ? __switch_to+0xc79/0x1410 [ 256.105855][ T31] ? __pfx_kthread+0x10/0x10 [ 256.105892][ T31] ret_from_fork_asm+0x1a/0x30 [ 256.105943][ T31] [ 256.105953][ T31] Sending NMI from CPU 0 to CPUs 1: [ 256.221090][ C1] NMI backtrace for cpu 1 [ 256.221113][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 256.221138][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 256.221152][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 256.221192][ C1] Code: bb 7d 02 e9 fe 9f 67 f5 cc cc cc 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 53 c1 20 00 fb f4 d7 9f 67 f5 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 256.221210][ C1] RSP: 0018:ffffc90000197e20 EFLAGS: 00000242 [ 256.221230][ C1] RAX: 00000000000d508f RBX: ffffffff819a91ea RCX: 0000000080000001 [ 256.221247][ C1] RDX: 0000000000000001 RSI: ffffffff8dfa6610 RDI: ffffffff8c28ade0 [ 256.221263][ C1] RBP: ffffc90000197f10 R08: ffff8880b87339db R09: 1ffff110170e673b [ 256.221280][ C1] R10: dffffc0000000000 R11: ffffed10170e673c R12: 0000000000000001 [ 256.221296][ C1] R13: 1ffff11003b54000 R14: 0000000000000001 R15: 1ffff11003b54000 [ 256.221314][ C1] FS: 0000000000000000(0000) GS:ffff88812538d000(0000) knlGS:0000000000000000 [ 256.221333][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 256.221358][ C1] CR2: 000055a6b1e43660 CR3: 000000000e74a000 CR4: 0000000000350ef0 [ 256.221376][ C1] Call Trace: [ 256.221385][ C1] [ 256.221393][ C1] default_idle+0x9/0x20 [ 256.221415][ C1] default_idle_call+0x72/0xb0 [ 256.221438][ C1] do_idle+0x36a/0x5f0 [ 256.221465][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 256.221498][ C1] ? __pfx_do_idle+0x10/0x10 [ 256.221532][ C1] cpu_startup_entry+0x43/0x60 [ 256.221559][ C1] start_secondary+0x101/0x110 [ 256.221582][ C1] common_startup_64+0x13e/0x147 [ 256.221627][ C1] [ 256.225248][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 256.225268][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 256.225295][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 256.225311][ T31] Call Trace: [ 256.225321][ T31] [ 256.225332][ T31] vpanic+0x56c/0xa60 [ 256.225365][ T31] ? __pfx___schedule+0x10/0x10 [ 256.225401][ T31] ? __pfx_vpanic+0x10/0x10 [ 256.225429][ T31] ? srso_alias_return_thunk+0x5/0xfbef5 [ 256.225473][ T31] panic+0xc5/0xd0 [ 256.225502][ T31] ? __pfx_panic+0x10/0x10 [ 256.225529][ T31] ? srso_alias_return_thunk+0x5/0xfbef5 [ 256.225563][ T31] ? srso_alias_return_thunk+0x5/0xfbef5 [ 256.225593][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 256.225643][ T31] ? srso_alias_return_thunk+0x5/0xfbef5 [ 256.225674][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 256.225709][ T31] watchdog+0x102c/0x1030 [ 256.225757][ T31] ? watchdog+0x1c9/0x1030 [ 256.225803][ T31] kthread+0x388/0x470 [ 256.225838][ T31] ? __pfx_watchdog+0x10/0x10 [ 256.225874][ T31] ? __pfx_kthread+0x10/0x10 [ 256.225911][ T31] ret_from_fork+0x514/0xb70 [ 256.225943][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 256.225971][ T31] ? srso_alias_return_thunk+0x5/0xfbef5 [ 256.510267][ T31] ? __switch_to+0xc79/0x1410 [ 256.514961][ T31] ? __pfx_kthread+0x10/0x10 [ 256.519557][ T31] ret_from_fork_asm+0x1a/0x30 [ 256.524340][ T31] [ 256.527831][ T31] Kernel Offset: disabled [ 256.532150][ T31] Rebooting in 86400 seconds..