Warning: Permanently added '10.128.0.126' (ED25519) to the list of known hosts. 2026/09/16 01:00:08 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 103.395597][ T4528] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 106.408176][ T4655] chnl_net:caif_netlink_parms(): no params data found [ 106.494226][ T4655] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.502984][ T4655] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.528768][ T4655] device bridge_slave_0 entered promiscuous mode [ 106.537751][ T4655] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.557640][ T4655] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.577171][ T4655] device bridge_slave_1 entered promiscuous mode [ 106.642696][ T4655] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.670212][ T4655] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.764360][ T4655] team0: Port device team_slave_0 added [ 106.779716][ T4655] team0: Port device team_slave_1 added [ 106.818365][ T4655] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.825373][ T4655] 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. [ 106.851523][ T4655] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.863945][ T4655] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.871332][ T4655] 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. [ 106.898008][ T4655] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.936289][ T4655] device hsr_slave_0 entered promiscuous mode [ 106.943326][ T4655] device hsr_slave_1 entered promiscuous mode [ 107.646790][ T4655] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 107.657561][ T4655] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.668542][ T4655] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.686993][ T4655] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.818909][ T4655] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.843914][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 107.852488][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.869548][ T4655] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.883553][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 107.893082][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 107.902260][ T4208] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.909520][ T4208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.933933][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 107.943047][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 107.953008][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 107.964209][ T4208] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.971355][ T4208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.981237][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.990255][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.021442][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.072445][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.089841][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.107820][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.122686][ T4655] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 108.133438][ T4655] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 108.148942][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 108.157821][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.168486][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.177548][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.189637][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.202807][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.342770][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 108.351693][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 108.372608][ T4655] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.394825][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.405172][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.428424][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 108.438126][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 108.447338][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.455254][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.467020][ T4655] device veth0_vlan entered promiscuous mode [ 108.489107][ T4655] device veth1_vlan entered promiscuous mode [ 108.512610][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 108.523079][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 108.535301][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.544366][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.557258][ T4655] device veth0_macvtap entered promiscuous mode [ 108.568182][ T4655] device veth1_macvtap entered promiscuous mode [ 108.598517][ T4655] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.605941][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 108.618245][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.626775][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.635559][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.651333][ T4655] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.671029][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.681988][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.694988][ T4655] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.704353][ T4655] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.714045][ T4655] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.723372][ T4655] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.275326][ T4208] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.292822][ T4208] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.315613][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 109.332590][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.343369][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.353785][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 111.240181][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.123964][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.183554][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.255657][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/09/16 01:00:23 executed programs: 0 [ 114.559237][ T5027] chnl_net:caif_netlink_parms(): no params data found [ 114.628196][ T5027] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.635402][ T5027] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.646795][ T5027] device bridge_slave_0 entered promiscuous mode [ 114.655417][ T5027] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.665927][ T5027] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.674773][ T5027] device bridge_slave_1 entered promiscuous mode [ 114.717234][ T5027] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.729309][ T5027] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.792903][ T5027] team0: Port device team_slave_0 added [ 114.801319][ T5027] team0: Port device team_slave_1 added [ 114.830848][ T5027] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.840490][ T5027] 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. [ 114.867283][ T5027] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.879975][ T5027] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.887109][ T5027] 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. [ 114.913163][ T5027] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.974816][ T5027] device hsr_slave_0 entered promiscuous mode [ 114.982058][ T5027] device hsr_slave_1 entered promiscuous mode [ 114.990317][ T5027] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.999588][ T5027] Cannot create hsr debugfs directory [ 115.438549][ T9] device hsr_slave_0 left promiscuous mode [ 115.445411][ T9] device hsr_slave_1 left promiscuous mode [ 115.455570][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.464574][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.476274][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.496491][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.508204][ T9] device bridge_slave_1 left promiscuous mode [ 115.514483][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.538459][ T9] device bridge_slave_0 left promiscuous mode [ 115.544751][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.562685][ T9] device veth1_macvtap left promiscuous mode [ 115.569657][ T9] device veth0_macvtap left promiscuous mode [ 115.575787][ T9] device veth1_vlan left promiscuous mode [ 115.582414][ T9] device veth0_vlan left promiscuous mode [ 115.988791][ T9] team0 (unregistering): Port device team_slave_1 removed [ 116.014780][ T9] team0 (unregistering): Port device team_slave_0 removed [ 116.029317][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 116.044586][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 116.122624][ T9] bond0 (unregistering): Released all slaves [ 116.264636][ T5027] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.274177][ T5027] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.284387][ T5027] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.293473][ T5027] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.336897][ T4999] Bluetooth: hci0: command 0x0409 tx timeout [ 116.365110][ T5027] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.381988][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.391681][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.403464][ T5027] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.414668][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.424632][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.433863][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.441158][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.458464][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 116.467262][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.475965][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.485128][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.492282][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.503576][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 116.512668][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 116.525270][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 116.534872][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.545463][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 116.558711][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.567873][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.580827][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 116.589479][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 116.601420][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 116.610336][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 116.622257][ T5027] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 116.746210][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 116.754716][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 116.769430][ T5027] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.791877][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 116.801741][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 116.824165][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 116.833560][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 116.845259][ T5027] device veth0_vlan entered promiscuous mode [ 116.852367][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 116.861810][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 116.875180][ T5027] device veth1_vlan entered promiscuous mode [ 116.901174][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 116.910678][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 116.919721][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 116.929453][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 116.940582][ T5027] device veth0_macvtap entered promiscuous mode [ 116.952124][ T5027] device veth1_macvtap entered promiscuous mode [ 116.971666][ T5027] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.982231][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 116.992084][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 117.001386][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 117.012627][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.025943][ T5027] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.034526][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 117.044169][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 117.056323][ T5027] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.065986][ T5027] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.076520][ T5027] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.085265][ T5027] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.155680][ T4208] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.169868][ T4208] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.178193][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 117.201227][ T4353] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.209504][ T4353] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.218549][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 117.302230][ T5094] nbd0: detected capacity change from 0 to 8 [ 118.097001][ T4255] block nbd0: Receive control failed (result -104) [ 118.097088][ T5094] block nbd0: shutting down sockets [ 118.105677][ C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 118.120279][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 118.128188][ T4538] ldm_validate_partition_table(): Disk read failed. [ 118.135433][ T4538] Dev nbd0: unable to read RDB block 0 [ 118.141998][ T4538] nbd0: unable to read partition table [ 118.149161][ T4538] nbd0: partition table beyond EOD, truncated [ 118.228473][ T5096] nbd0: detected capacity change from 0 to 8 [ 118.417016][ T2235] Bluetooth: hci0: command 0x041b tx timeout [ 119.021652][ T4255] block nbd0: Receive control failed (result -104) [ 120.496867][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 122.586884][ T23] Bluetooth: hci0: command 0x0419 tx timeout [ 132.739474][ T1419] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.746045][ T1419] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.375117][ T5098] chnl_net:caif_netlink_parms(): no params data found [ 133.420004][ T5098] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.427287][ T5098] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.435315][ T5098] device bridge_slave_0 entered promiscuous mode [ 133.444647][ T5098] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.451851][ T5098] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.460329][ T5098] device bridge_slave_1 entered promiscuous mode [ 133.483437][ T5098] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 133.496964][ T5098] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 133.521767][ T5098] team0: Port device team_slave_0 added [ 133.529901][ T5098] team0: Port device team_slave_1 added [ 133.549873][ T5098] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 133.556962][ T5098] 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. [ 133.583048][ T5098] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.595332][ T5098] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.602679][ T5098] 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. [ 133.629466][ T5098] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.660501][ T5098] device hsr_slave_0 entered promiscuous mode [ 133.667426][ T5098] device hsr_slave_1 entered promiscuous mode [ 133.753234][ T5098] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 133.763143][ T5098] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 133.772481][ T5098] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 133.782045][ T5098] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 133.802273][ T5098] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.809744][ T5098] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.817171][ T5098] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.824267][ T5098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.868464][ T5098] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.881964][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 133.890542][ T4353] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.898615][ T4353] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.908400][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 133.923586][ T5098] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.934685][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.943549][ T4208] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.950677][ T4208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.963250][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.972672][ T4208] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.979848][ T4208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.000552][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 134.009610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 134.022091][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 134.038290][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 134.047488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 134.057447][ T5098] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 134.148299][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 134.155922][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 134.169422][ T5098] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.189460][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 134.210581][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 134.219356][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 134.228670][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 134.239035][ T5098] device veth0_vlan entered promiscuous mode [ 134.251502][ T5098] device veth1_vlan entered promiscuous mode [ 134.271449][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 134.280708][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 134.289578][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 134.301354][ T5098] device veth0_macvtap entered promiscuous mode [ 134.312665][ T5098] device veth1_macvtap entered promiscuous mode [ 134.330082][ T5098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.342091][ T5098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.353914][ T5098] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.362124][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 134.371717][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 134.383342][ T5098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 134.394207][ T5098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.406675][ T5098] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 134.414728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 134.423968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 134.435896][ T5098] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.445201][ T5098] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.454181][ T5098] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.462961][ T5098] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.521392][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.532147][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.541302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 134.562206][ T4208] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/09/16 01:00:43 executed programs: 4 [ 134.570575][ T4208] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.579572][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 134.667712][ T5111] nbd1: detected capacity change from 0 to 8 [ 135.297159][ T4999] Bluetooth: hci1: command 0x0409 tx timeout [ 135.455218][ T4255] block nbd1: Receive control failed (result -104) [ 135.455777][ T5111] block nbd1: shutting down sockets [ 135.470225][ C1] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.481168][ C1] Buffer I/O error on dev nbd1, logical block 0, async page read [ 135.489326][ T5100] ldm_validate_partition_table(): Disk read failed. [ 135.496101][ T5100] Dev nbd1: unable to read RDB block 0 [ 135.502367][ T5100] nbd1: unable to read partition table [ 135.508151][ T5100] nbd1: partition table beyond EOD, truncated [ 135.576690][ T5113] block nbd1: Device being setup by another task [ 135.584069][ T5113] nbd1: detected capacity change from 0 to 8 [ 135.591487][ T150] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.602766][ T150] Buffer I/O error on dev nbd1, logical block 0, async page read [ 135.611685][ T150] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.622700][ T150] Buffer I/O error on dev nbd1, logical block 0, async page read [ 135.630780][ T1092] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.641858][ T1092] Buffer I/O error on dev nbd1, logical block 0, async page read [ 135.650090][ T150] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.661705][ T150] Buffer I/O error on dev nbd1, logical block 0, async page read [ 135.669813][ T150] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.680655][ T150] Buffer I/O error on dev nbd1, logical block 0, async page read [ 135.689943][ T150] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.700883][ T150] Buffer I/O error on dev nbd1, logical block 0, async page read [ 135.709317][ T1092] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.720533][ T1092] Buffer I/O error on dev nbd1, logical block 0, async page read [ 135.729235][ T150] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.740794][ T150] Buffer I/O error on dev nbd1, logical block 0, async page read [ 135.749994][ T5100] ldm_validate_partition_table(): Disk read failed. [ 135.757920][ T1092] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.769112][ T1092] Buffer I/O error on dev nbd1, logical block 0, async page read [ 135.781647][ T5100] Dev nbd1: unable to read RDB block 0 [ 135.787941][ T5100] nbd1: unable to read partition table [ 135.793627][ T5100] nbd1: partition table beyond EOD, truncated [ 135.805446][ T5100] ldm_validate_partition_table(): Disk read failed. [ 135.812806][ T5100] Dev nbd1: unable to read RDB block 0 [ 135.819488][ T5100] nbd1: unable to read partition table [ 135.825206][ T5100] nbd1: partition table beyond EOD, truncated [ 135.832856][ T3556] ldm_validate_partition_table(): Disk read failed. [ 135.843097][ T3556] Dev nbd1: unable to read RDB block 0 [ 135.851928][ T3556] nbd1: unable to read partition table [ 135.859097][ T3556] nbd1: partition table beyond EOD, truncated [ 135.873232][ T3556] ldm_validate_partition_table(): Disk read failed. [ 135.880484][ T3556] Dev nbd1: unable to read RDB block 0 [ 135.886230][ T3556] nbd1: unable to read partition table [ 135.893832][ T3556] nbd1: partition table beyond EOD, truncated [ 135.901784][ T5115] ldm_validate_partition_table(): Disk read failed. [ 135.909773][ T5115] Dev nbd1: unable to read RDB block 0 [ 135.915563][ T5115] nbd1: unable to read partition table [ 135.921428][ T5115] nbd1: partition table beyond EOD, truncated [ 135.966718][ T5115] block nbd1: Device being setup by another task [ 135.975195][ T5100] ldm_validate_partition_table(): Disk read failed. [ 135.983051][ T5100] Dev nbd1: unable to read RDB block 0 [ 135.989226][ T5100] nbd1: unable to read partition table [ 135.994900][ T5100] nbd1: partition table beyond EOD, truncated [ 136.004508][ T5100] ldm_validate_partition_table(): Disk read failed. [ 136.011871][ T5100] Dev nbd1: unable to read RDB block 0 [ 136.020477][ T5100] nbd1: unable to read partition table [ 136.026156][ T5100] nbd1: partition table beyond EOD, truncated [ 136.033820][ T3556] ldm_validate_partition_table(): Disk read failed. [ 136.043439][ T3556] Dev nbd1: unable to read RDB block 0 [ 136.051177][ T3556] nbd1: unable to read partition table [ 136.058720][ T3556] nbd1: partition table beyond EOD, truncated [ 136.129997][ T5118] nbd1: detected capacity change from 0 to 8 [ 136.891503][ T4255] block nbd1: Receive control failed (result -104) [ 136.892468][ T5118] block nbd1: shutting down sockets [ 136.904172][ T5100] ldm_validate_partition_table(): Disk read failed. [ 136.911372][ T5100] Dev nbd1: unable to read RDB block 0 [ 136.917207][ T5100] nbd1: unable to read partition table [ 136.922841][ T5100] nbd1: partition table beyond EOD, truncated [ 137.008094][ T5121] nbd1: detected capacity change from 0 to 8 [ 137.376570][ T4237] Bluetooth: hci1: command 0x041b tx timeout [ 137.778724][ T4255] block nbd1: Receive control failed (result -104) [ 137.778992][ T5121] block nbd1: shutting down sockets [ 137.791873][ T5100] ldm_validate_partition_table(): Disk read failed. [ 137.799093][ T5100] Dev nbd1: unable to read RDB block 0 [ 137.804570][ T5100] nbd1: unable to read partition table [ 137.810787][ T5100] nbd1: partition table beyond EOD, truncated [ 137.887768][ T5123] nbd1: detected capacity change from 0 to 8 [ 138.684119][ T4255] block nbd1: Receive control failed (result -104) [ 138.684364][ T5123] block nbd1: shutting down sockets [ 138.697895][ T5100] ldm_validate_partition_table(): Disk read failed. [ 138.704555][ T5100] Dev nbd1: unable to read RDB block 0 [ 138.710428][ T5100] nbd1: unable to read partition table [ 138.716117][ T5100] nbd1: partition table beyond EOD, truncated [ 138.807633][ T5125] nbd1: detected capacity change from 0 to 8 [ 139.456684][ T23] Bluetooth: hci1: command 0x040f tx timeout [ 139.588453][ T4255] block nbd1: Receive control failed (result -104) [ 139.588713][ T5125] block nbd1: shutting down sockets [ 139.606369][ T5100] ldm_validate_partition_table(): Disk read failed. [ 139.613178][ T5100] Dev nbd1: unable to read RDB block 0 [ 139.622112][ T5100] nbd1: unable to read partition table [ 139.627940][ T5100] nbd1: partition table beyond EOD, truncated 2026/09/16 01:00:48 executed programs: 11 [ 139.688400][ T5127] nbd1: detected capacity change from 0 to 8 [ 140.483261][ T4255] block nbd1: Receive control failed (result -104) [ 140.485109][ T5127] block nbd1: shutting down sockets [ 140.496073][ C1] print_req_error: 126 callbacks suppressed [ 140.496089][ C1] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 140.513005][ C1] buffer_io_error: 126 callbacks suppressed [ 140.513021][ C1] Buffer I/O error on dev nbd1, logical block 0, async page read [ 140.526861][ T5100] ldm_validate_partition_table(): Disk read failed. [ 140.533496][ T5100] Dev nbd1: unable to read RDB block 0 [ 140.539309][ T5100] nbd1: unable to read partition table [ 140.544970][ T5100] nbd1: partition table beyond EOD, truncated [ 140.608966][ T5129] nbd1: detected capacity change from 0 to 8 [ 141.413077][ T4255] block nbd1: Receive control failed (result -104) [ 141.536589][ T4237] Bluetooth: hci1: command 0x0419 tx timeout [ 148.747296][ T1092] block nbd0: Possible stuck request ffff888021c40200: control (read@0,4096B). Runtime 30 seconds [ 155.760492][ T5131] chnl_net:caif_netlink_parms(): no params data found [ 155.809199][ T5131] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.816332][ T5131] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.824471][ T5131] device bridge_slave_0 entered promiscuous mode [ 155.833021][ T5131] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.840277][ T5131] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.848715][ T5131] device bridge_slave_1 entered promiscuous mode [ 155.871925][ T5131] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.883432][ T5131] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.908779][ T5131] team0: Port device team_slave_0 added [ 155.918669][ T5131] team0: Port device team_slave_1 added [ 155.940377][ T5131] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.947464][ T5131] 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. [ 155.973734][ T5131] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.985767][ T5131] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.993072][ T5131] 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. [ 156.019653][ T5131] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.052960][ T5131] device hsr_slave_0 entered promiscuous mode [ 156.060209][ T5131] device hsr_slave_1 entered promiscuous mode [ 156.066952][ T5131] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 156.075211][ T5131] Cannot create hsr debugfs directory [ 156.159730][ T5131] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 156.170030][ T5131] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 156.180077][ T5131] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 156.189260][ T5131] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 156.209976][ T5131] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.217079][ T5131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.224392][ T5131] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.231523][ T5131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.275576][ T5131] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.290395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.298812][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.307399][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.315950][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 156.332176][ T5131] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.352119][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.361647][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.368801][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.378791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.387582][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.394661][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.415189][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.424443][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.444017][ T5131] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 156.455642][ T5131] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 156.469448][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.479150][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.488097][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.502100][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.589162][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 156.597285][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 156.611358][ T5131] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.631039][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.653512][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.662580][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.672564][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.682523][ T5131] device veth0_vlan entered promiscuous mode [ 156.695605][ T5131] device veth1_vlan entered promiscuous mode [ 156.715243][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 156.724338][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 156.733031][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.745022][ T5131] device veth0_macvtap entered promiscuous mode [ 156.753652][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 156.764817][ T5131] device veth1_macvtap entered promiscuous mode [ 156.782333][ T5131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 156.794263][ T5131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.804892][ T5131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 156.815833][ T5131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.827756][ T5131] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 156.835765][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 156.845296][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.855947][ T5131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 156.867416][ T5131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.877538][ T5131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 156.888022][ T5131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.900944][ T5131] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 156.910134][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 156.919007][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 156.931003][ T5131] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.940104][ T5131] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.949170][ T5131] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.958648][ T5131] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.010134][ T4353] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 157.021146][ T4353] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.030235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 157.047613][ T4208] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/09/16 01:01:06 executed programs: 13 [ 157.055485][ T4208] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.065032][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 157.157888][ T5143] nbd2: detected capacity change from 0 to 8 [ 157.697101][ T13] Bluetooth: hci2: command 0x0409 tx timeout [ 157.940020][ T4255] block nbd2: Receive control failed (result -32) [ 157.940169][ T5143] block nbd2: shutting down sockets [ 158.009640][ T5145] nbd2: detected capacity change from 0 to 8 [ 158.800650][ T4255] block nbd2: Receive control failed (result -32) [ 158.800708][ T5145] block nbd2: shutting down sockets [ 158.878992][ T5147] nbd2: detected capacity change from 0 to 8 [ 159.660713][ T4255] block nbd2: Receive control failed (result -32) [ 159.660908][ T5147] block nbd2: shutting down sockets [ 159.729183][ T5149] nbd2: detected capacity change from 0 to 8 [ 159.776720][ T23] Bluetooth: hci2: command 0x041b tx timeout [ 160.526510][ T4255] block nbd2: Receive control failed (result -32) [ 160.527641][ T5149] block nbd2: shutting down sockets [ 160.588421][ T5151] nbd2: detected capacity change from 0 to 8 [ 161.388505][ T4255] block nbd2: Receive control failed (result -32) [ 161.396055][ T5151] block nbd2: shutting down sockets [ 161.448371][ T5153] nbd2: detected capacity change from 0 to 8 [ 161.856974][ T23] Bluetooth: hci2: command 0x040f tx timeout [ 162.248990][ T4255] block nbd2: Receive control failed (result -32) [ 162.249175][ T5153] block nbd2: shutting down sockets 2026/09/16 01:01:11 executed programs: 19 [ 162.328271][ T5155] nbd2: detected capacity change from 0 to 8 [ 163.113343][ T4255] block nbd2: Receive control failed (result -32) [ 163.113533][ T5155] block nbd2: shutting down sockets [ 163.188181][ T5157] nbd2: detected capacity change from 0 to 8 [ 163.936597][ T23] Bluetooth: hci2: command 0x0419 tx timeout [ 163.975628][ T4255] block nbd2: Receive control failed (result -32) [ 163.976543][ T5157] block nbd2: shutting down sockets [ 164.030115][ T5159] nbd2: detected capacity change from 0 to 8 [ 164.836642][ T4255] block nbd2: Receive control failed (result -32) [ 164.836834][ T5159] block nbd2: shutting down sockets [ 164.917296][ T5161] nbd2: detected capacity change from 0 to 8 [ 165.702547][ T4255] block nbd2: Receive control failed (result -32) [ 165.702773][ T5161] block nbd2: shutting down sockets [ 165.768388][ T5163] nbd2: detected capacity change from 0 to 8 [ 166.572684][ T4255] block nbd2: Receive control failed (result -32) [ 166.572925][ T5163] block nbd2: shutting down sockets [ 166.638184][ T5165] nbd2: detected capacity change from 0 to 8 [ 167.433654][ T4255] block nbd2: Receive control failed (result -32) [ 167.437026][ T5165] block nbd2: shutting down sockets 2026/09/16 01:01:16 executed programs: 25 [ 167.488355][ T5167] nbd2: detected capacity change from 0 to 8 [ 168.295522][ T4255] block nbd2: Receive control failed (result -32) [ 168.295714][ T5167] block nbd2: shutting down sockets [ 168.367354][ T5169] nbd2: detected capacity change from 0 to 8 [ 169.156361][ T4255] block nbd2: Receive control failed (result -32) [ 169.156592][ T5169] block nbd2: shutting down sockets [ 169.228600][ T5171] nbd2: detected capacity change from 0 to 8 [ 170.020073][ T4255] block nbd2: Receive control failed (result -32) [ 170.020273][ T5171] block nbd2: shutting down sockets [ 170.098710][ T5175] nbd2: detected capacity change from 0 to 8 [ 170.887036][ T4255] block nbd2: Receive control failed (result -32) [ 170.889714][ T5175] block nbd2: shutting down sockets [ 170.977901][ T5178] nbd2: detected capacity change from 0 to 8 [ 171.137040][ T1092] block nbd1: Possible stuck request ffff888021c65200: control (read@0,4096B). Runtime 30 seconds [ 171.750544][ T4255] block nbd2: Receive control failed (result -32) [ 171.750734][ T5178] block nbd2: shutting down sockets [ 171.829296][ T5184] nbd2: detected capacity change from 0 to 8 [ 172.610212][ T4255] block nbd2: Receive control failed (result -32) [ 172.610420][ T5184] block nbd2: shutting down sockets 2026/09/16 01:01:21 executed programs: 31 [ 172.689566][ T5186] nbd2: detected capacity change from 0 to 8 [ 173.471412][ T4255] block nbd2: Receive control failed (result -32) [ 173.473593][ T5186] block nbd2: shutting down sockets [ 173.557755][ T5188] nbd2: detected capacity change from 0 to 8 [ 174.335556][ T4255] block nbd2: Receive control failed (result -32) [ 174.335758][ T5188] block nbd2: shutting down sockets [ 174.407697][ T5191] nbd2: detected capacity change from 0 to 8 [ 175.200112][ T4255] block nbd2: Receive control failed (result -32) [ 175.202593][ T5191] block nbd2: shutting down sockets [ 175.258001][ T5193] nbd2: detected capacity change from 0 to 8 [ 176.062367][ T4255] block nbd2: Receive control failed (result -32) [ 176.065214][ T5193] block nbd2: shutting down sockets [ 176.137462][ T5195] nbd2: detected capacity change from 0 to 8 [ 176.922595][ T4255] block nbd2: Receive control failed (result -32) [ 176.933185][ T5195] block nbd2: shutting down sockets [ 176.988805][ T5197] nbd2: detected capacity change from 0 to 8 [ 177.784612][ T4255] block nbd2: Receive control failed (result -32) [ 177.784765][ T5197] block nbd2: shutting down sockets 2026/09/16 01:01:27 executed programs: 37 [ 177.857762][ T5199] nbd2: detected capacity change from 0 to 8 [ 178.645149][ T4255] block nbd2: Receive control failed (result -32) [ 178.645334][ T5199] block nbd2: shutting down sockets [ 178.737661][ T5201] nbd2: detected capacity change from 0 to 8 [ 178.816970][ T1092] block nbd0: Possible stuck request ffff888021c40200: control (read@0,4096B). Runtime 60 seconds [ 179.508593][ T4255] block nbd2: Receive control failed (result -32) [ 179.508881][ T5201] block nbd2: shutting down sockets [ 179.568941][ T5204] nbd2: detected capacity change from 0 to 8 [ 180.366640][ T4255] block nbd2: Receive control failed (result -32) [ 180.369354][ T5204] block nbd2: shutting down sockets [ 180.438772][ T5206] nbd2: detected capacity change from 0 to 8 [ 181.232888][ T4255] block nbd2: Receive control failed (result -32) [ 181.235858][ T5206] block nbd2: shutting down sockets [ 181.317166][ T5208] nbd2: detected capacity change from 0 to 8 [ 182.095170][ T4255] block nbd2: Receive control failed (result -32) [ 182.095393][ T5208] block nbd2: shutting down sockets [ 182.177587][ T5211] nbd2: detected capacity change from 0 to 8 [ 182.962970][ T4255] block nbd2: Receive control failed (result -32) [ 182.963149][ T5211] block nbd2: shutting down sockets 2026/09/16 01:01:32 executed programs: 43 [ 183.018899][ T5213] nbd2: detected capacity change from 0 to 8 [ 183.824830][ T4255] block nbd2: Receive control failed (result -32) [ 183.824956][ T5213] block nbd2: shutting down sockets [ 183.907428][ T5215] nbd2: detected capacity change from 0 to 8 [ 184.690498][ T4255] block nbd2: Receive control failed (result -32) [ 184.693368][ T5215] block nbd2: shutting down sockets [ 184.757484][ T5217] nbd2: detected capacity change from 0 to 8 [ 185.558193][ T4255] block nbd2: Receive control failed (result -32) [ 185.560960][ T5217] block nbd2: shutting down sockets [ 185.637731][ T5219] nbd2: detected capacity change from 0 to 8 [ 186.423570][ T4255] block nbd2: Receive control failed (result -32) [ 186.423721][ T5219] block nbd2: shutting down sockets [ 186.487547][ T5221] nbd2: detected capacity change from 0 to 8 [ 187.287307][ T4255] block nbd2: Receive control failed (result -32) [ 187.287453][ T5221] block nbd2: shutting down sockets [ 187.357536][ T5223] nbd2: detected capacity change from 0 to 8 [ 188.150594][ T4255] block nbd2: Receive control failed (result -32) [ 188.150788][ T5223] block nbd2: shutting down sockets 2026/09/16 01:01:37 executed programs: 49 [ 188.218256][ T5225] nbd2: detected capacity change from 0 to 8 [ 189.016153][ T4255] block nbd2: Receive control failed (result -32) [ 189.019449][ T5225] block nbd2: shutting down sockets [ 189.087955][ T5227] nbd2: detected capacity change from 0 to 8 [ 189.876268][ T4255] block nbd2: Receive control failed (result -32) [ 189.876765][ T5227] block nbd2: shutting down sockets [ 189.947449][ T5229] nbd2: detected capacity change from 0 to 8 [ 190.734911][ T4255] block nbd2: Receive control failed (result -32) [ 190.735138][ T5229] block nbd2: shutting down sockets [ 190.807707][ T5231] nbd2: detected capacity change from 0 to 8 [ 191.596923][ T4255] block nbd2: Receive control failed (result -32) [ 191.597075][ T5231] block nbd2: shutting down sockets [ 191.647897][ T5233] nbd2: detected capacity change from 0 to 8 [ 192.464526][ T4255] block nbd2: Receive control failed (result -32) [ 192.464709][ T5233] block nbd2: shutting down sockets [ 192.537637][ T5235] nbd2: detected capacity change from 0 to 8 2026/09/16 01:01:42 executed programs: 55 [ 193.327095][ T4255] block nbd2: Receive control failed (result -32) [ 193.327305][ T5235] block nbd2: shutting down sockets [ 193.388464][ T5237] nbd2: detected capacity change from 0 to 8 [ 194.178677][ T1419] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.185039][ T1419] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.190478][ T5237] block nbd2: shutting down sockets [ 194.258657][ T5239] nbd2: detected capacity change from 0 to 8 [ 195.053337][ T4255] block nbd2: Receive control failed (result -32) [ 195.053528][ T5239] block nbd2: shutting down sockets [ 195.127344][ T5241] nbd2: detected capacity change from 0 to 8 [ 195.916310][ T4255] block nbd2: Receive control failed (result -32) [ 195.916755][ T5241] block nbd2: shutting down sockets [ 195.977885][ T5243] nbd2: detected capacity change from 0 to 8 [ 196.775409][ T4255] block nbd2: Receive control failed (result -32) [ 196.775601][ T5243] block nbd2: shutting down sockets [ 196.867241][ T5245] nbd2: detected capacity change from 0 to 8 [ 197.642386][ T4255] block nbd2: Receive control failed (result -32) [ 197.642672][ T5245] block nbd2: shutting down sockets [ 197.699148][ T5248] nbd2: detected capacity change from 0 to 8 [ 198.507025][ T4255] block nbd2: Receive control failed (result -32) [ 198.507244][ T5248] block nbd2: shutting down sockets 2026/09/16 01:01:47 executed programs: 61 [ 198.570091][ T5250] nbd2: detected capacity change from 0 to 8 [ 199.372301][ T4255] block nbd2: Receive control failed (result -32) [ 199.372488][ T5250] block nbd2: shutting down sockets [ 199.447388][ T5252] nbd2: detected capacity change from 0 to 8 [ 200.231474][ T4255] block nbd2: Receive control failed (result -32) [ 200.231703][ T5252] block nbd2: shutting down sockets [ 200.288853][ T5254] nbd2: detected capacity change from 0 to 8 [ 201.097249][ T4255] block nbd2: Receive control failed (result -32) [ 201.103739][ T5254] block nbd2: shutting down sockets [ 201.159333][ T5256] nbd2: detected capacity change from 0 to 8 [ 201.226794][ T1092] block nbd1: Possible stuck request ffff888021c65200: control (read@0,4096B). Runtime 60 seconds [ 201.957588][ T4255] block nbd2: Receive control failed (result -32) [ 201.960836][ T5256] block nbd2: shutting down sockets [ 202.018599][ T5258] nbd2: detected capacity change from 0 to 8 [ 202.816252][ T4255] block nbd2: Receive control failed (result -32) [ 202.816535][ T5258] block nbd2: shutting down sockets [ 202.897289][ T5260] nbd2: detected capacity change from 0 to 8 [ 203.676689][ T4255] block nbd2: Receive control failed (result -32) [ 203.676882][ T5260] block nbd2: shutting down sockets 2026/09/16 01:01:52 executed programs: 67 [ 203.737566][ T5263] nbd2: detected capacity change from 0 to 8 [ 204.540360][ T4255] block nbd2: Receive control failed (result -32) [ 204.540579][ T5263] block nbd2: shutting down sockets [ 204.619022][ T5265] nbd2: detected capacity change from 0 to 8 [ 205.401643][ T4255] block nbd2: Receive control failed (result -32) [ 205.404328][ T5265] block nbd2: shutting down sockets [ 205.467739][ T5267] nbd2: detected capacity change from 0 to 8 [ 206.264978][ T4255] block nbd2: Receive control failed (result -32) [ 206.265211][ T5267] block nbd2: shutting down sockets [ 206.339037][ T5269] nbd2: detected capacity change from 0 to 8 [ 207.128649][ T4255] block nbd2: Receive control failed (result -32) [ 207.135146][ T5269] block nbd2: shutting down sockets [ 207.209571][ T5271] nbd2: detected capacity change from 0 to 8 [ 207.995080][ T4255] block nbd2: Receive control failed (result -32) [ 207.995275][ T5271] block nbd2: shutting down sockets [ 208.087153][ T5273] nbd2: detected capacity change from 0 to 8 2026/09/16 01:01:58 executed programs: 73 [ 208.860571][ T4255] block nbd2: Receive control failed (result -32) [ 208.863531][ T5273] block nbd2: shutting down sockets [ 208.896898][ T1092] block nbd0: Possible stuck request ffff888021c40200: control (read@0,4096B). Runtime 90 seconds [ 208.939802][ T5276] nbd2: detected capacity change from 0 to 8 [ 209.719431][ T4255] block nbd2: Receive control failed (result -32) [ 209.722548][ T5276] block nbd2: shutting down sockets [ 209.867386][ T5279] nbd2: detected capacity change from 0 to 8 [ 210.599459][ T4255] block nbd2: Receive control failed (result -32) [ 210.602119][ T5279] block nbd2: shutting down sockets [ 210.669348][ T5282] nbd2: detected capacity change from 0 to 8 [ 211.459126][ T4255] block nbd2: Receive control failed (result -32) [ 211.467228][ T5282] block nbd2: shutting down sockets [ 211.517619][ T5284] nbd2: detected capacity change from 0 to 8 [ 212.319515][ T4255] block nbd2: Receive control failed (result -32) [ 212.319732][ T5284] block nbd2: shutting down sockets [ 212.377953][ T5286] nbd2: detected capacity change from 0 to 8 [ 213.178164][ T4255] block nbd2: Receive control failed (result -32) [ 213.178342][ T5286] block nbd2: shutting down sockets [ 213.267210][ T5288] nbd2: detected capacity change from 0 to 8 [ 214.040941][ T4255] block nbd2: Receive control failed (result -32) [ 214.041144][ T5288] block nbd2: shutting down sockets 2026/09/16 01:02:03 executed programs: 79 [ 214.109158][ T5291] nbd2: detected capacity change from 0 to 8 [ 214.903082][ T4255] block nbd2: Receive control failed (result -32) [ 214.903239][ T5291] block nbd2: shutting down sockets [ 214.977311][ T5293] nbd2: detected capacity change from 0 to 8 [ 215.765369][ T4255] block nbd2: Receive control failed (result -32) [ 215.765590][ T5293] block nbd2: shutting down sockets [ 215.828197][ T5295] nbd2: detected capacity change from 0 to 8 [ 216.633067][ T4255] block nbd2: Receive control failed (result -32) [ 216.633265][ T5295] block nbd2: shutting down sockets [ 216.709152][ T5297] nbd2: detected capacity change from 0 to 8 [ 217.502238][ T4255] block nbd2: Receive control failed (result -32) [ 217.504827][ T5297] block nbd2: shutting down sockets [ 217.567436][ T5299] nbd2: detected capacity change from 0 to 8 [ 218.361577][ T4255] block nbd2: Receive control failed (result -32) [ 218.361773][ T5299] block nbd2: shutting down sockets [ 218.457354][ T5301] nbd2: detected capacity change from 0 to 8 [ 219.223775][ T4255] block nbd2: Receive control failed (result -32) [ 219.226065][ T5301] block nbd2: shutting down sockets 2026/09/16 01:02:08 executed programs: 85 [ 219.298752][ T5304] nbd2: detected capacity change from 0 to 8 [ 220.087897][ T4255] block nbd2: Receive control failed (result -32) [ 220.088078][ T5304] block nbd2: shutting down sockets [ 220.159248][ T5306] nbd2: detected capacity change from 0 to 8 [ 220.951262][ T4255] block nbd2: Receive control failed (result -32) [ 220.951465][ T5306] block nbd2: shutting down sockets [ 221.028032][ T5308] nbd2: detected capacity change from 0 to 8 [ 221.813573][ T4255] block nbd2: Receive control failed (result -32) [ 221.813861][ T5308] block nbd2: shutting down sockets [ 221.879196][ T5310] nbd2: detected capacity change from 0 to 8 [ 222.673969][ T4255] block nbd2: Receive control failed (result -32) [ 222.674164][ T5310] block nbd2: shutting down sockets [ 222.729440][ T5312] nbd2: detected capacity change from 0 to 8 [ 223.539735][ T4255] block nbd2: Receive control failed (result -32) [ 223.539894][ T5312] block nbd2: shutting down sockets [ 223.619080][ T5314] nbd2: detected capacity change from 0 to 8 [ 224.401854][ T4255] block nbd2: Receive control failed (result -32) [ 224.402147][ T5314] block nbd2: shutting down sockets 2026/09/16 01:02:13 executed programs: 91 [ 224.487434][ T5316] nbd2: detected capacity change from 0 to 8 [ 225.262680][ T4255] block nbd2: Receive control failed (result -32) [ 225.262951][ T5316] block nbd2: shutting down sockets [ 225.337376][ T5319] nbd2: detected capacity change from 0 to 8 [ 226.135102][ T4255] block nbd2: Receive control failed (result -32) [ 226.135364][ T5319] block nbd2: shutting down sockets [ 226.208809][ T5321] nbd2: detected capacity change from 0 to 8 [ 226.995180][ T4255] block nbd2: Receive control failed (result -32) [ 226.995372][ T5321] block nbd2: shutting down sockets [ 227.067681][ T5323] nbd2: detected capacity change from 0 to 8 [ 227.855970][ T4255] block nbd2: Receive control failed (result -32) [ 227.856187][ T5323] block nbd2: shutting down sockets [ 227.929368][ T5325] nbd2: detected capacity change from 0 to 8 [ 228.716775][ T4255] block nbd2: Receive control failed (result -32) [ 228.717035][ T5325] block nbd2: shutting down sockets [ 228.797753][ T5327] nbd2: detected capacity change from 0 to 8 [ 229.583846][ T4255] block nbd2: Receive control failed (result -32) [ 229.587114][ T5327] block nbd2: shutting down sockets 2026/09/16 01:02:18 executed programs: 97 [ 229.677262][ T5329] nbd2: detected capacity change from 0 to 8 [ 230.450050][ T4255] block nbd2: Receive control failed (result -32) [ 230.450262][ T5329] block nbd2: shutting down sockets [ 230.517492][ T5332] nbd2: detected capacity change from 0 to 8 [ 231.296538][ T1092] block nbd1: Possible stuck request ffff888021c65200: control (read@0,4096B). Runtime 90 seconds [ 231.317308][ T4255] block nbd2: Receive control failed (result -32) [ 231.324596][ T5332] block nbd2: shutting down sockets [ 231.368780][ T5334] nbd2: detected capacity change from 0 to 8 [ 232.178299][ T4255] block nbd2: Receive control failed (result -32) [ 232.180827][ T5334] block nbd2: shutting down sockets [ 232.268008][ T5336] nbd2: detected capacity change from 0 to 8 [ 233.043829][ T4255] block nbd2: Receive control failed (result -32) [ 233.046898][ T5336] block nbd2: shutting down sockets [ 233.108967][ T5339] nbd2: detected capacity change from 0 to 8 [ 233.904618][ T4255] block nbd2: Receive control failed (result -32) [ 233.904812][ T5339] block nbd2: shutting down sockets [ 233.969216][ T5343] nbd2: detected capacity change from 0 to 8 [ 234.766215][ T4255] block nbd2: Receive control failed (result -32) [ 234.769566][ T5343] block nbd2: shutting down sockets 2026/09/16 01:02:24 executed programs: 103 [ 234.828584][ T5346] nbd2: detected capacity change from 0 to 8 [ 235.625278][ T4255] block nbd2: Receive control failed (result -32) [ 235.628710][ T5346] block nbd2: shutting down sockets [ 235.689753][ T5349] nbd2: detected capacity change from 0 to 8 [ 236.482836][ T4255] block nbd2: Receive control failed (result -32) [ 236.482986][ T5349] block nbd2: shutting down sockets [ 236.527871][ T5353] nbd2: detected capacity change from 0 to 8 [ 237.226512][ T13] Bluetooth: hci0: command 0x0406 tx timeout [ 237.341185][ T4255] block nbd2: Receive control failed (result -32) [ 237.341472][ T5353] block nbd2: shutting down sockets [ 237.427355][ T5355] nbd2: detected capacity change from 0 to 8 [ 238.201284][ T4255] block nbd2: Receive control failed (result -32) [ 238.204069][ T5355] block nbd2: shutting down sockets [ 238.277876][ T5358] nbd2: detected capacity change from 0 to 8 [ 238.976534][ T1092] block nbd0: Possible stuck request ffff888021c40200: control (read@0,4096B). Runtime 120 seconds [ 239.063042][ T4255] block nbd2: Receive control failed (result -32) [ 239.063787][ T5358] block nbd2: shutting down sockets [ 239.117447][ T5360] nbd2: detected capacity change from 0 to 8 [ 239.922207][ T4255] block nbd2: Receive control failed (result -32) [ 239.922384][ T5360] block nbd2: shutting down sockets 2026/09/16 01:02:29 executed programs: 109 [ 239.997514][ T5362] nbd2: detected capacity change from 0 to 8 [ 240.782600][ T4255] block nbd2: Receive control failed (result -32) [ 240.782801][ T5362] block nbd2: shutting down sockets [ 240.857436][ T5364] nbd2: detected capacity change from 0 to 8 [ 241.648985][ T4255] block nbd2: Receive control failed (result -32) [ 241.649297][ T5364] block nbd2: shutting down sockets [ 241.707988][ T5366] nbd2: detected capacity change from 0 to 8 [ 242.512157][ T4255] block nbd2: Receive control failed (result -32) [ 242.512338][ T5366] block nbd2: shutting down sockets [ 242.587369][ T5368] nbd2: detected capacity change from 0 to 8 [ 243.374996][ T4255] block nbd2: Receive control failed (result -32) [ 243.375198][ T5368] block nbd2: shutting down sockets [ 243.427837][ T5370] nbd2: detected capacity change from 0 to 8 [ 244.238508][ T4255] block nbd2: Receive control failed (result -32) [ 244.238721][ T5370] block nbd2: shutting down sockets [ 244.299008][ T5372] nbd2: detected capacity change from 0 to 8 [ 245.104744][ T4255] block nbd2: Receive control failed (result -32) [ 245.104938][ T5372] block nbd2: shutting down sockets 2026/09/16 01:02:34 executed programs: 115 [ 245.177698][ T5374] nbd2: detected capacity change from 0 to 8 [ 245.969077][ T4255] block nbd2: Receive control failed (result -32) [ 245.969254][ T5374] block nbd2: shutting down sockets [ 246.027705][ T5376] nbd2: detected capacity change from 0 to 8 [ 246.828242][ T4255] block nbd2: Receive control failed (result -32) [ 246.828416][ T5376] block nbd2: shutting down sockets [ 246.907244][ T5378] nbd2: detected capacity change from 0 to 8 [ 247.691445][ T4255] block nbd2: Receive control failed (result -32) [ 247.694415][ T5378] block nbd2: shutting down sockets [ 247.758083][ T5380] nbd2: detected capacity change from 0 to 8 [ 248.556238][ T4255] block nbd2: Receive control failed (result -32) [ 248.565244][ T5380] block nbd2: shutting down sockets [ 248.627949][ T5382] nbd2: detected capacity change from 0 to 8 [ 249.417378][ T4255] block nbd2: Receive control failed (result -32) [ 249.425376][ T5382] block nbd2: shutting down sockets [ 249.477915][ T5384] nbd2: detected capacity change from 0 to 8 [ 250.280568][ T4255] block nbd2: Receive control failed (result -32) [ 250.283088][ T5384] block nbd2: shutting down sockets 2026/09/16 01:02:39 executed programs: 121 [ 250.357753][ T5386] nbd2: detected capacity change from 0 to 8 [ 251.147339][ T4255] block nbd2: Receive control failed (result -32) [ 251.147550][ T5386] block nbd2: shutting down sockets [ 251.227513][ T5388] nbd2: detected capacity change from 0 to 8 [ 252.013239][ T4255] block nbd2: Receive control failed (result -32) [ 252.016086][ T5388] block nbd2: shutting down sockets [ 252.079683][ T5390] nbd2: detected capacity change from 0 to 8 [ 252.875441][ T4255] block nbd2: Receive control failed (result -32) [ 252.875602][ T5390] block nbd2: shutting down sockets [ 252.947276][ T5392] nbd2: detected capacity change from 0 to 8 [ 253.735448][ T4255] block nbd2: Receive control failed (result -32) [ 253.735720][ T5392] block nbd2: shutting down sockets [ 253.808293][ T5394] nbd2: detected capacity change from 0 to 8 [ 254.599763][ T4255] block nbd2: Receive control failed (result -32) [ 254.599946][ T5394] block nbd2: shutting down sockets [ 254.660179][ T5396] nbd2: detected capacity change from 0 to 8 [ 255.462581][ T4255] block nbd2: Receive control failed (result -32) [ 255.467109][ T5396] block nbd2: shutting down sockets 2026/09/16 01:02:44 executed programs: 127 [ 255.518212][ T5398] nbd2: detected capacity change from 0 to 8 [ 255.619324][ T1419] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.625717][ T1419] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.323438][ T4255] block nbd2: Receive control failed (result -32) [ 256.326604][ T5398] block nbd2: shutting down sockets [ 256.387466][ T5400] nbd2: detected capacity change from 0 to 8 [ 257.186100][ T4255] block nbd2: Receive control failed (result -32) [ 257.186262][ T5400] block nbd2: shutting down sockets [ 257.248125][ T5402] nbd2: detected capacity change from 0 to 8 [ 257.706505][ T13] Bluetooth: hci1: command 0x0406 tx timeout [ 258.046542][ T4255] block nbd2: Receive control failed (result -32) [ 258.049482][ T5402] block nbd2: shutting down sockets [ 258.108584][ T5404] nbd2: detected capacity change from 0 to 8 [ 258.904596][ T4255] block nbd2: Receive control failed (result -32) [ 258.906847][ T5404] block nbd2: shutting down sockets [ 258.969523][ T5406] nbd2: detected capacity change from 0 to 8 [ 259.766832][ T4255] block nbd2: Receive control failed (result -32) [ 259.769259][ T5406] block nbd2: shutting down sockets [ 259.847495][ T5408] nbd2: detected capacity change from 0 to 8 [ 260.630682][ T4255] block nbd2: Receive control failed (result -32) [ 260.630935][ T5408] block nbd2: shutting down sockets 2026/09/16 01:02:49 executed programs: 133 [ 260.717151][ T5410] nbd2: detected capacity change from 0 to 8 [ 261.386761][ T1092] block nbd1: Possible stuck request ffff888021c65200: control (read@0,4096B). Runtime 120 seconds [ 261.491277][ T4255] block nbd2: Receive control failed (result -32) [ 261.491468][ T5410] block nbd2: shutting down sockets [ 261.568802][ T5413] nbd2: detected capacity change from 0 to 8 [ 262.353039][ T4255] block nbd2: Receive control failed (result -32) [ 262.353181][ T5413] block nbd2: shutting down sockets [ 262.434313][ T5415] nbd2: detected capacity change from 0 to 8 [ 263.218784][ T4255] block nbd2: Receive control failed (result -32) [ 263.222391][ T5415] block nbd2: shutting down sockets [ 263.278059][ T5417] nbd2: detected capacity change from 0 to 8 [ 264.085737][ T4255] block nbd2: Receive control failed (result -32) [ 264.088088][ T5417] block nbd2: shutting down sockets [ 264.147457][ T5419] nbd2: detected capacity change from 0 to 8 [ 264.949692][ T4255] block nbd2: Receive control failed (result -32) [ 264.951907][ T5419] block nbd2: shutting down sockets [ 265.009175][ T5421] nbd2: detected capacity change from 0 to 8 [ 265.810797][ T4255] block nbd2: Receive control failed (result -32) [ 265.810976][ T5421] block nbd2: shutting down sockets 2026/09/16 01:02:55 executed programs: 139 [ 265.878889][ T5423] nbd2: detected capacity change from 0 to 8 [ 266.678396][ T4255] block nbd2: Receive control failed (result -32) [ 266.678620][ T5423] block nbd2: shutting down sockets [ 266.748713][ T5425] nbd2: detected capacity change from 0 to 8 [ 267.538030][ T4255] block nbd2: Receive control failed (result -32) [ 267.538223][ T5425] block nbd2: shutting down sockets [ 267.618001][ T5427] nbd2: detected capacity change from 0 to 8 [ 268.403516][ T4255] block nbd2: Receive control failed (result -32) [ 268.403740][ T5427] block nbd2: shutting down sockets [ 268.487386][ T5429] nbd2: detected capacity change from 0 to 8 [ 269.066620][ T1092] block nbd0: Possible stuck request ffff888021c40200: control (read@0,4096B). Runtime 150 seconds [ 269.270459][ T4255] block nbd2: Receive control failed (result -32) [ 269.271459][ T5429] block nbd2: shutting down sockets [ 269.357265][ T5431] nbd2: detected capacity change from 0 to 8 [ 270.130172][ T4255] block nbd2: Receive control failed (result -32) [ 270.133500][ T5431] block nbd2: shutting down sockets [ 270.189282][ T5434] nbd2: detected capacity change from 0 to 8 [ 271.000081][ T4255] block nbd2: Receive control failed (result -32) [ 271.009400][ T5434] block nbd2: shutting down sockets 2026/09/16 01:03:00 executed programs: 145 [ 271.104074][ T5436] nbd2: detected capacity change from 0 to 8 [ 271.877700][ T4255] block nbd2: Receive control failed (result -32) [ 271.877980][ T5436] block nbd2: shutting down sockets [ 271.938212][ T5439] nbd2: detected capacity change from 0 to 8 [ 272.741644][ T4255] block nbd2: Receive control failed (result -32) [ 272.741834][ T5439] block nbd2: shutting down sockets [ 272.837109][ T5441] nbd2: detected capacity change from 0 to 8 [ 273.600985][ T4255] block nbd2: Receive control failed (result -32) [ 273.603377][ T5441] block nbd2: shutting down sockets [ 273.708076][ T5444] nbd2: detected capacity change from 0 to 8 [ 274.463330][ T4255] block nbd2: Receive control failed (result -32) [ 274.463532][ T5444] block nbd2: shutting down sockets [ 274.537310][ T5447] nbd2: detected capacity change from 0 to 8 [ 274.826650][ T27] INFO: task udevd:4538 blocked for more than 143 seconds. [ 274.834251][ T27] Not tainted syzkaller #0 [ 274.839304][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 274.848095][ T27] task:udevd state:D stack:25360 pid: 4538 ppid: 3556 flags:0x00004002 [ 274.857480][ T27] Call Trace: [ 274.860799][ T27] [ 274.863769][ T27] __schedule+0x11c3/0x4350 [ 274.868447][ T27] ? release_firmware_map_entry+0x190/0x190 [ 274.874514][ T27] ? preempt_schedule+0xbc/0xd0 [ 274.879502][ T27] ? preempt_schedule_common+0xa5/0xd0 [ 274.885020][ T27] ? release_firmware_map_entry+0x190/0x190 [ 274.891158][ T27] ? preempt_schedule+0xbc/0xd0 [ 274.896063][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 274.902143][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 274.912952][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 274.918397][ T27] ? lock_chain_count+0x20/0x20 [ 274.923636][ T27] schedule+0x11b/0x1e0 [ 274.928483][ T27] io_schedule+0x7c/0xd0 [ 274.932930][ T27] wait_on_page_bit_common+0x8bf/0xeb0 [ 274.938807][ T27] ? wait_on_page_bit+0x50/0x50 [ 274.943828][ T27] ? blkdev_fallocate+0x4a0/0x4a0 [ 274.949086][ T27] ? rcu_lock_release+0x20/0x20 [ 274.954051][ T27] do_read_cache_page+0xae6/0x1010 [ 274.959295][ T27] read_part_sector+0xd7/0x4c0 [ 274.964112][ T27] ? vsnprintf+0x14e/0x1c20 [ 274.968842][ T27] adfspart_check_ICS+0xc3/0xe90 [ 274.973829][ T27] ? vsnprintf+0x1b22/0x1c20 [ 274.978736][ T27] ? adfspart_check_ADFS+0x840/0x840 [ 274.984067][ T27] ? snprintf+0xe5/0x140 [ 274.988509][ T27] ? vscnprintf+0x80/0x80 [ 274.992894][ T27] bdev_disk_changed+0x936/0x1690 [ 274.998051][ T27] ? blk_drop_partitions+0x1b0/0x1b0 [ 275.003384][ T27] ? iput+0x345/0x880 [ 275.007547][ T27] blkdev_get_whole+0x2f9/0x390 [ 275.012437][ T27] blkdev_get_by_dev+0x2da/0xa50 [ 275.017490][ T27] blkdev_open+0x128/0x2c0 [ 275.022176][ T27] ? block_ioctl+0xf0/0xf0 [ 275.026720][ T27] do_dentry_open+0x7f7/0xf90 [ 275.031450][ T27] path_openat+0x2718/0x2fb0 [ 275.036200][ T27] ? __kasan_slab_alloc+0xa9/0xc0 [ 275.041974][ T27] ? do_filp_open+0x400/0x400 [ 275.046754][ T27] do_filp_open+0x1df/0x400 [ 275.051287][ T27] ? vfs_tmpfile+0x300/0x300 [ 275.055922][ T27] ? _raw_spin_unlock+0x24/0x40 [ 275.061254][ T27] ? alloc_fd+0x59e/0x650 [ 275.065647][ T27] do_sys_openat2+0x14b/0x500 [ 275.070646][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 275.075724][ T27] ? do_sys_open+0xe0/0xe0 [ 275.080250][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 275.086276][ T27] ? lock_chain_count+0x20/0x20 [ 275.091363][ T27] __x64_sys_openat+0x135/0x160 [ 275.096267][ T27] do_syscall_64+0x4c/0xa0 [ 275.100811][ T27] ? clear_bhb_loop+0x30/0x80 [ 275.105524][ T27] ? clear_bhb_loop+0x30/0x80 [ 275.110284][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 275.116224][ T27] RIP: 0033:0x7fea6d1be407 [ 275.120778][ T27] RSP: 002b:00007ffdda6f2810 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 275.129582][ T27] RAX: ffffffffffffffda RBX: 00007fea6d0d0880 RCX: 00007fea6d1be407 [ 275.137698][ T27] RDX: 00000000000a0800 RSI: 0000564d0af7c190 RDI: ffffffffffffff9c [ 275.145701][ T27] RBP: 0000564d0af57910 R08: 0000000000000000 R09: 0000000000000000 [ 275.154485][ T27] R10: 0000000000000000 R11: 0000000000000202 R12: 0000564d0af6bba0 [ 275.162574][ T27] R13: 0000564d0af6f410 R14: 0000000000000000 R15: 0000564d0af6bba0 [ 275.170790][ T27] [ 275.173975][ T27] INFO: task syz.0.18:5096 blocked for more than 143 seconds. [ 275.181613][ T27] Not tainted syzkaller #0 [ 275.186630][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 275.195460][ T27] task:syz.0.18 state:D stack:26560 pid: 5096 ppid: 5027 flags:0x00004004 [ 275.204780][ T27] Call Trace: [ 275.208152][ T27] [ 275.211114][ T27] __schedule+0x11c3/0x4350 [ 275.215688][ T27] ? rcu_lock_acquire+0x30/0x30 [ 275.220615][ T27] ? __mutex_lock_common+0xdf0/0x2400 [ 275.226384][ T27] ? release_firmware_map_entry+0x190/0x190 [ 275.232558][ T27] ? __lock_acquire+0x7b50/0x7b50 [ 275.237691][ T27] ? __mutex_trylock_common+0x86/0x260 [ 275.243187][ T27] ? rcu_lock_release+0x20/0x20 [ 275.248157][ T27] schedule+0x11b/0x1e0 [ 275.252355][ T27] schedule_preempt_disabled+0xf/0x20 [ 275.258521][ T27] __mutex_lock_common+0xdf5/0x2400 [ 275.263802][ T27] ? blkdev_put+0xf1/0x780 [ 275.268353][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 275.273598][ T27] ? fsnotify_set_children_dentry_flags+0x220/0x220 [ 275.280307][ T27] mutex_lock_nested+0x17/0x20 [ 275.285099][ T27] blkdev_put+0xf1/0x780 [ 275.289462][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 275.295490][ T27] blkdev_close+0x76/0xa0 [ 275.299947][ T27] ? blkdev_open+0x2c0/0x2c0 [ 275.304566][ T27] __fput+0x212/0x8c0 [ 275.308661][ T27] task_work_run+0x125/0x1a0 [ 275.313288][ T27] exit_to_user_mode_loop+0x10f/0x130 [ 275.318752][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 275.324337][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 275.324979][ T5447] block nbd2: shutting down sockets [ 275.330293][ T27] do_syscall_64+0x58/0xa0 [ 275.339992][ T27] ? clear_bhb_loop+0x30/0x80 [ 275.344709][ T27] ? clear_bhb_loop+0x30/0x80 [ 275.349496][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 275.355464][ T27] RIP: 0033:0x7faec9b1ce79 [ 275.359977][ T27] RSP: 002b:00007faec9180028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 275.369213][ T27] RAX: 0000000000000000 RBX: 00007faec9d87fa0 RCX: 00007faec9b1ce79 [ 275.377344][ T27] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 275.385351][ T27] RBP: 00007faec9bafee0 R08: 0000000000000000 R09: 0000000000000000 [ 275.393499][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 275.401672][ T27] R13: 00007faec9d88038 R14: 00007faec9d87fa0 R15: 00007ffdf0ec95b8 [ 275.409887][ T27] [ 275.413011][ T27] [ 275.413011][ T27] Showing all locks held in the system: [ 275.421024][ T27] 1 lock held by khungtaskd/27: [ 275.425906][ T27] #0: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 275.435679][ T27] 1 lock held by udevd/3556: [ 275.440483][ T27] #0: ffff888021536118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x162/0xa50 [ 275.450710][ T27] 2 locks held by getty/3937: [ 275.455534][ T27] #0: ffff88814cbbe098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 275.465811][ T27] #1: ffffc90002cf62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x594/0x1a50 [ 275.477093][ T27] 1 lock held by udevd/4538: [ 275.481726][ T27] #0: ffff8880216a8118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x162/0xa50 [ 275.491869][ T27] 1 lock held by syz.0.18/5096: [ 275.496802][ T27] #0: ffff8880216a8118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xf1/0x780 [ 275.506205][ T27] 1 lock held by udevd/5100: [ 275.511161][ T27] #0: ffff888021536118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x162/0xa50 [ 275.521319][ T27] 1 lock held by syz.1.27/5129: [ 275.526203][ T27] #0: ffff888021536118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xf1/0x780 [ 275.536079][ T27] 1 lock held by syz.2.165/5449: [ 275.541360][ T27] #0: ffff88802179da08 (&nbd->config_lock){+.+.}-{3:3}, at: nbd_ioctl+0x13e/0xe80 [ 275.550943][ T27] 1 lock held by syz.2.165/5450: [ 275.556115][ T27] #0: ffff88802179da08 (&nbd->config_lock){+.+.}-{3:3}, at: nbd_ioctl+0x13e/0xe80 [ 275.565552][ T27] [ 275.567954][ T27] ============================================= [ 275.567954][ T27] [ 275.577469][ T27] NMI backtrace for cpu 0 [ 275.581866][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 275.589109][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 275.599268][ T27] Call Trace: [ 275.602558][ T27] [ 275.605500][ T27] dump_stack_lvl+0x188/0x250 [ 275.610191][ T27] ? show_regs_print_info+0x20/0x20 [ 275.615408][ T27] ? load_image+0x410/0x410 [ 275.620046][ T27] ? tick_nohz_tick_stopped+0x7b/0xb0 [ 275.625451][ T27] ? nmi_cpu_backtrace+0x1b2/0x3d0 [ 275.630588][ T27] nmi_cpu_backtrace+0x3a2/0x3d0 [ 275.635545][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 275.641721][ T27] ? _printk+0xda/0x130 [ 275.645928][ T27] ? load_image+0x410/0x410 [ 275.650473][ T27] ? load_image+0x410/0x410 [ 275.655025][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 275.661151][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 275.667237][ T27] watchdog+0xe1b/0xe60 [ 275.671434][ T27] kthread+0x42e/0x520 [ 275.675953][ T27] ? hungtask_pm_notify+0x40/0x40 [ 275.681116][ T27] ? kthread_blkcg+0xd0/0xd0 [ 275.685743][ T27] ret_from_fork+0x1f/0x30 [ 275.690221][ T27] [ 275.693757][ T27] Sending NMI from CPU 0 to CPUs 1: [ 275.699186][ C1] NMI backtrace for cpu 1 [ 275.699199][ C1] CPU: 1 PID: 5451 Comm: syz.2.165 Not tainted syzkaller #0 [ 275.699217][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 275.699227][ C1] RIP: 0010:unwind_next_frame+0x677/0x1cf0 [ 275.699253][ C1] Code: 4c 89 f7 e8 cb 23 89 00 49 8b 16 4d 8d 7c 24 01 4c 89 e0 48 c1 e8 03 0f b6 04 28 84 c0 0f 85 d0 12 00 00 4c 89 f8 48 c1 e8 03 <0f> b6 04 28 84 c0 74 64 44 89 f9 80 e1 07 38 c1 7c 5a be 02 00 00 [ 275.699268][ C1] RSP: 0018:ffffc900041ef6d0 EFLAGS: 00000a02 [ 275.699284][ C1] RAX: 1ffffffff1c1f8e3 RBX: ffffc900041ef768 RCX: ffffffff8da08ce8 [ 275.699299][ C1] RDX: ffffc900041efac0 RSI: ffffffff8da08ce0 RDI: ffffffff81351ed7 [ 275.699312][ C1] RBP: dffffc0000000000 R08: 0000000000000006 R09: 0000000000000000 [ 275.699324][ C1] R10: dffffc0000000000 R11: fffff5200083def9 R12: ffffffff8e0fc71a [ 275.699337][ C1] R13: 1ffffffff1c1f8e3 R14: ffffc900041ef7a8 R15: ffffffff8e0fc71b [ 275.699351][ C1] FS: 00007f4d989726c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 275.699367][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 275.699379][ C1] CR2: 00007f4d9939e5c0 CR3: 0000000071964000 CR4: 00000000003506e0 [ 275.699395][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 275.699406][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 275.699417][ C1] Call Trace: [ 275.699422][ C1] [ 275.699430][ C1] ? __kasan_slab_alloc+0x92/0xc0 [ 275.699454][ C1] ? stack_trace_save+0xf0/0xf0 [ 275.699471][ C1] arch_stack_walk+0x10c/0x140 [ 275.699494][ C1] ? __kasan_slab_alloc+0x92/0xc0 [ 275.699516][ C1] stack_trace_save+0xa6/0xf0 [ 275.699532][ C1] ? stack_trace_snprint+0xe0/0xe0 [ 275.699555][ C1] __kasan_slab_alloc+0x92/0xc0 [ 275.699580][ C1] ? __kasan_slab_alloc+0x92/0xc0 [ 275.699625][ C1] slab_post_alloc_hook+0x4c/0x380 [ 275.699646][ C1] ? new_inode_pseudo+0x77/0x210 [ 275.699666][ C1] kmem_cache_alloc+0x15d/0x280 [ 275.699686][ C1] new_inode_pseudo+0x77/0x210 [ 275.699707][ C1] new_inode+0x25/0x1d0 [ 275.699724][ C1] ? start_creating+0x1f5/0x310 [ 275.699746][ C1] __debugfs_create_file+0x147/0x500 [ 275.699768][ C1] nbd_start_device+0x46a/0xbc0 [ 275.699786][ C1] ? security_capable+0x85/0xb0 [ 275.699808][ C1] nbd_ioctl+0x462/0xe80 [ 275.699827][ C1] ? nbd_release+0x130/0x130 [ 275.699850][ C1] ? nbd_release+0x130/0x130 [ 275.699867][ C1] blkdev_ioctl+0x347/0x6f0 [ 275.699889][ C1] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 275.699910][ C1] ? blkdev_iopoll+0x100/0x100 [ 275.699931][ C1] block_ioctl+0xac/0xf0 [ 275.699952][ C1] __se_sys_ioctl+0xfa/0x170 [ 275.699970][ C1] do_syscall_64+0x4c/0xa0 [ 275.699987][ C1] ? clear_bhb_loop+0x30/0x80 [ 275.700007][ C1] ? clear_bhb_loop+0x30/0x80 [ 275.700027][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 275.700047][ C1] RIP: 0033:0x7f4d99350e79 [ 275.700062][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 275.700077][ C1] RSP: 002b:00007f4d98972028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 275.700095][ C1] RAX: ffffffffffffffda RBX: 00007f4d995bc180 RCX: 00007f4d99350e79 [ 275.700108][ C1] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 275.700119][ C1] RBP: 00007f4d993e3ee0 R08: 0000000000000000 R09: 0000000000000000 [ 275.700129][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 275.700140][ C1] R13: 00007f4d995bc218 R14: 00007f4d995bc180 R15: 00007ffd7f858b78 [ 275.700161][ C1] [ 275.700495][ T5451] nbd2: detected capacity change from 0 to 8 [ 275.704015][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 276.068937][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 276.076166][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 276.086259][ T27] Call Trace: [ 276.089557][ T27] [ 276.092516][ T27] dump_stack_lvl+0x188/0x250 [ 276.097385][ T27] ? show_regs_print_info+0x20/0x20 [ 276.102675][ T27] ? load_image+0x410/0x410 [ 276.107225][ T27] panic+0x2f8/0x850 [ 276.111228][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 276.116907][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 276.121461][ T27] ? __irq_work_queue_local+0x12c/0x190 [ 276.127057][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 276.133246][ T27] watchdog+0xe5a/0xe60 [ 276.137422][ T27] kthread+0x42e/0x520 [ 276.141521][ T27] ? hungtask_pm_notify+0x40/0x40 [ 276.146562][ T27] ? kthread_blkcg+0xd0/0xd0 [ 276.151197][ T27] ret_from_fork+0x1f/0x30 [ 276.155645][ T27] [ 276.158972][ T27] Kernel Offset: disabled [ 276.163325][ T27] Rebooting in 86400 seconds..