Warning: Permanently added '10.128.1.66' (ED25519) to the list of known hosts. 2025/12/24 08:50:58 parsed 1 programs [ 89.395216][ T5775] cgroup: Unknown subsys name 'net' [ 89.566706][ T5775] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 91.367251][ T5775] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.189920][ T967] cfg80211: failed to load regulatory.db [ 93.196430][ T1311] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.206052][ T1311] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.238029][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.245924][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.827094][ T5810] chnl_net:caif_netlink_parms(): no params data found [ 94.920894][ T5810] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.929313][ T5810] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.936837][ T5810] bridge_slave_0: entered allmulticast mode [ 94.944043][ T5810] bridge_slave_0: entered promiscuous mode [ 94.954386][ T5810] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.961768][ T5810] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.969282][ T5810] bridge_slave_1: entered allmulticast mode [ 94.978400][ T5810] bridge_slave_1: entered promiscuous mode [ 95.017709][ T5810] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.030416][ T5810] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.070666][ T5810] team0: Port device team_slave_0 added [ 95.078764][ T5810] team0: Port device team_slave_1 added [ 95.108344][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.115430][ T5810] 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. [ 95.143813][ T5810] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.157497][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.164515][ T5810] 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. [ 95.190604][ T5810] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.249157][ T5810] hsr_slave_0: entered promiscuous mode [ 95.255841][ T5810] hsr_slave_1: entered promiscuous mode [ 95.463813][ T5810] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.476842][ T5810] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.487777][ T5810] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.501345][ T5810] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.601764][ T5810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.640866][ T5810] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.664694][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.672587][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.692187][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.699424][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.940282][ T5810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.994078][ T5810] veth0_vlan: entered promiscuous mode [ 96.018941][ T5810] veth1_vlan: entered promiscuous mode [ 96.050180][ T5810] veth0_macvtap: entered promiscuous mode [ 96.074079][ T5810] veth1_macvtap: entered promiscuous mode [ 96.095394][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.114396][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.130695][ T5810] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.140200][ T5810] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.149560][ T5810] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.159393][ T5810] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.369506][ T1311] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.329675][ T5853] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.338414][ T5853] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.348036][ T5853] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.357553][ T5853] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.365430][ T5853] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 97.373735][ T5853] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.916516][ T1311] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/24 08:51:10 executed programs: 0 [ 99.061504][ T5853] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.071070][ T5853] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.079587][ T5853] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.089039][ T5853] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.097504][ T5853] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 99.104969][ T5853] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.280194][ T5883] chnl_net:caif_netlink_parms(): no params data found [ 99.355847][ T5883] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.363195][ T5883] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.370950][ T5883] bridge_slave_0: entered allmulticast mode [ 99.378795][ T5883] bridge_slave_0: entered promiscuous mode [ 99.388082][ T5883] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.395276][ T5883] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.403121][ T5883] bridge_slave_1: entered allmulticast mode [ 99.410851][ T5883] bridge_slave_1: entered promiscuous mode [ 99.444239][ T5883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.457514][ T5883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.495030][ T5883] team0: Port device team_slave_0 added [ 99.504671][ T5883] team0: Port device team_slave_1 added [ 99.534453][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.543036][ T5883] 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. [ 99.569787][ T5883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.583078][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.590307][ T5883] 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. [ 99.616782][ T5883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.662916][ T5883] hsr_slave_0: entered promiscuous mode [ 99.670408][ T5883] hsr_slave_1: entered promiscuous mode [ 99.677338][ T5883] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.685317][ T5883] Cannot create hsr debugfs directory [ 101.138863][ T5853] Bluetooth: hci0: command tx timeout [ 101.238517][ T1311] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.294448][ T1311] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.172481][ T5883] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.210810][ T5883] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.222782][ T5883] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.235330][ T5883] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.342556][ T1311] hsr_slave_0: left promiscuous mode [ 102.350085][ T1311] hsr_slave_1: left promiscuous mode [ 102.359669][ T1311] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.367894][ T1311] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.380026][ T1311] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.387612][ T1311] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.395772][ T1311] bridge_slave_1: left allmulticast mode [ 102.404463][ T1311] bridge_slave_1: left promiscuous mode [ 102.411811][ T1311] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.430345][ T1311] bridge_slave_0: left allmulticast mode [ 102.438405][ T1311] bridge_slave_0: left promiscuous mode [ 102.444230][ T1311] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.479408][ T1311] veth1_macvtap: left promiscuous mode [ 102.485171][ T1311] veth0_macvtap: left promiscuous mode [ 102.491627][ T1311] veth1_vlan: left promiscuous mode [ 102.497682][ T1311] veth0_vlan: left promiscuous mode [ 102.933117][ T1311] team0 (unregistering): Port device team_slave_1 removed [ 102.968356][ T1311] team0 (unregistering): Port device team_slave_0 removed [ 103.005655][ T1311] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.044988][ T1311] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.219195][ T5853] Bluetooth: hci0: command tx timeout [ 103.393914][ T1311] bond0 (unregistering): Released all slaves [ 103.503479][ T5883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.533453][ T5883] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.549897][ T3533] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.557128][ T3533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.579401][ T3533] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.586719][ T3533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.852484][ T5883] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.895316][ T5883] veth0_vlan: entered promiscuous mode [ 103.930536][ T5883] veth1_vlan: entered promiscuous mode [ 103.984802][ T5883] veth0_macvtap: entered promiscuous mode [ 104.002990][ T5883] veth1_macvtap: entered promiscuous mode [ 104.046494][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.085768][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.102275][ T5883] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.111591][ T5883] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.120452][ T5883] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.129341][ T5883] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.257879][ T3496] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.265753][ T3496] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.301403][ T3496] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.309625][ T3496] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 08:51:16 executed programs: 2 [ 104.365025][ T5928] syz.0.17[5928]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 104.637749][ T5928] loop0: detected capacity change from 0 to 32768 [ 105.296372][ T5853] Bluetooth: hci0: command tx timeout [ 107.376118][ T5853] Bluetooth: hci0: command tx timeout [ 119.445223][ T5085] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 119.456762][ T5085] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 119.468672][ T5085] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 119.477458][ T5085] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 119.485949][ T5085] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 119.494599][ T5085] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 119.732757][ T5934] chnl_net:caif_netlink_parms(): no params data found [ 119.841126][ T5934] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.849524][ T5934] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.857187][ T5934] bridge_slave_0: entered allmulticast mode [ 119.864722][ T5934] bridge_slave_0: entered promiscuous mode [ 119.875025][ T5934] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.882400][ T5934] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.889690][ T5934] bridge_slave_1: entered allmulticast mode [ 119.897229][ T5934] bridge_slave_1: entered promiscuous mode [ 119.937326][ T5934] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.950353][ T5934] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.996260][ T5934] team0: Port device team_slave_0 added [ 120.005096][ T5934] team0: Port device team_slave_1 added [ 120.043670][ T5934] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.050883][ T5934] 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. [ 120.078392][ T5934] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.092244][ T5934] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.099591][ T5934] 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. [ 120.126151][ T5934] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.182512][ T5934] hsr_slave_0: entered promiscuous mode [ 120.190266][ T5934] hsr_slave_1: entered promiscuous mode [ 120.392604][ T5934] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 120.404826][ T5934] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 120.424898][ T5934] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 120.447965][ T5934] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 120.490335][ T5934] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.497793][ T5934] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.506226][ T5934] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.513585][ T5934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.598703][ T5934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.619611][ T1311] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.635871][ T1311] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.662997][ T5934] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.687632][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.694858][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.710779][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.718032][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.052152][ T5934] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.118316][ T5934] veth0_vlan: entered promiscuous mode [ 121.135333][ T5934] veth1_vlan: entered promiscuous mode [ 121.184257][ T5934] veth0_macvtap: entered promiscuous mode [ 121.198653][ T5934] veth1_macvtap: entered promiscuous mode [ 121.224315][ T5934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.236971][ T5934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.250981][ T5934] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.267351][ T5934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.280415][ T5934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.294861][ T5934] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.312401][ T5934] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.324189][ T5934] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.335421][ T5934] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.347423][ T5934] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.467749][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.480745][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.525616][ T1311] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.534833][ T1311] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.542852][ T5085] Bluetooth: hci1: command tx timeout 2025/12/24 08:51:33 executed programs: 3 [ 122.041023][ T5957] loop1: detected capacity change from 0 to 32768 [ 123.616154][ T5085] Bluetooth: hci1: command tx timeout [ 125.696102][ T5085] Bluetooth: hci1: command tx timeout [ 127.776095][ T5085] Bluetooth: hci1: command tx timeout [ 133.140594][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.161033][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 136.757885][ T5853] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 136.766914][ T5853] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 136.774712][ T5853] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 136.786723][ T5853] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 136.795271][ T5853] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 136.802932][ T5853] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 137.215278][ T5959] chnl_net:caif_netlink_parms(): no params data found [ 137.412307][ T5959] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.436484][ T5959] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.443844][ T5959] bridge_slave_0: entered allmulticast mode [ 137.472088][ T5959] bridge_slave_0: entered promiscuous mode [ 137.492749][ T5959] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.516185][ T5959] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.523488][ T5959] bridge_slave_1: entered allmulticast mode [ 137.547686][ T5959] bridge_slave_1: entered promiscuous mode [ 137.630525][ T5959] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 137.644306][ T5959] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.701974][ T5959] team0: Port device team_slave_0 added [ 137.711626][ T5959] team0: Port device team_slave_1 added [ 137.751599][ T5959] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.758889][ T5959] 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. [ 137.788448][ T5959] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.801667][ T5959] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.809511][ T5959] 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. [ 137.835697][ T5959] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.951239][ T5959] hsr_slave_0: entered promiscuous mode [ 137.967172][ T5959] hsr_slave_1: entered promiscuous mode [ 137.976052][ T5959] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 137.996112][ T5959] Cannot create hsr debugfs directory [ 138.438820][ T5959] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 138.460011][ T5959] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 138.480474][ T5959] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 138.500863][ T5959] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 138.729931][ T5959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.764663][ T5959] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.784967][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.792230][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.830983][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.838252][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.896221][ T5085] Bluetooth: hci2: command tx timeout [ 139.351794][ T5959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.449310][ T5959] veth0_vlan: entered promiscuous mode [ 139.479003][ T5959] veth1_vlan: entered promiscuous mode [ 139.560474][ T5959] veth0_macvtap: entered promiscuous mode [ 139.581554][ T5959] veth1_macvtap: entered promiscuous mode [ 139.619845][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.646115][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.666141][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.686080][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.717869][ T5959] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.743869][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.766195][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.796078][ T5959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.816152][ T5959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.837846][ T5959] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.880556][ T5959] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.906338][ T5959] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.915099][ T5959] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.942727][ T5959] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.095776][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.130606][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 140.190934][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.219793][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 08:51:52 executed programs: 4 [ 140.976146][ T5085] Bluetooth: hci2: command tx timeout [ 141.003582][ T5980] loop2: detected capacity change from 0 to 32768 [ 143.056110][ T5085] Bluetooth: hci2: command tx timeout [ 145.137214][ T5085] Bluetooth: hci2: command tx timeout [ 155.556906][ T5853] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 155.565726][ T5853] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 155.586257][ T5853] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 155.599922][ T5853] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 155.608677][ T5853] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 155.616226][ T5853] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 156.261354][ T5982] chnl_net:caif_netlink_parms(): no params data found [ 156.499327][ T5982] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.532013][ T5982] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.566354][ T5982] bridge_slave_0: entered allmulticast mode [ 156.573878][ T5982] bridge_slave_0: entered promiscuous mode [ 156.610812][ T5982] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.642797][ T5982] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.651718][ T5982] bridge_slave_1: entered allmulticast mode [ 156.677626][ T5982] bridge_slave_1: entered promiscuous mode [ 156.781118][ T5982] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.820270][ T5982] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.972666][ T5982] team0: Port device team_slave_0 added [ 157.012540][ T5982] team0: Port device team_slave_1 added [ 157.130481][ T5982] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.156146][ T5982] 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. [ 157.220977][ T5982] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.248455][ T5982] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.255475][ T5982] 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. [ 157.326135][ T5982] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.484235][ T5982] hsr_slave_0: entered promiscuous mode [ 157.507269][ T5982] hsr_slave_1: entered promiscuous mode [ 157.513725][ T5982] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 157.536016][ T5982] Cannot create hsr debugfs directory [ 157.696163][ T5085] Bluetooth: hci3: command tx timeout [ 158.067983][ T5982] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 158.089655][ T5982] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 158.131148][ T5982] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 158.150718][ T5982] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 158.404732][ T5982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.470974][ T5982] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.551238][ T1032] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.558537][ T1032] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.603211][ T1032] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.610484][ T1032] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.763832][ T5982] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 159.285601][ T5982] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.411149][ T5982] veth0_vlan: entered promiscuous mode [ 159.449132][ T5982] veth1_vlan: entered promiscuous mode [ 159.555674][ T5982] veth0_macvtap: entered promiscuous mode [ 159.579477][ T5982] veth1_macvtap: entered promiscuous mode [ 159.635539][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.651305][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.662463][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.681093][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.693932][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.716861][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.738389][ T5982] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.769386][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.786031][ T5085] Bluetooth: hci3: command tx timeout [ 159.826159][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.856603][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.893016][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.926068][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.946039][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.968004][ T5982] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.999920][ T5982] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.030880][ T5982] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.046238][ T5982] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.054994][ T5982] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.255081][ T1032] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.272383][ T1032] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.387700][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.395600][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 08:52:12 executed programs: 5 [ 161.311213][ T6002] loop3: detected capacity change from 0 to 32768 [ 161.856561][ T5085] Bluetooth: hci3: command tx timeout [ 163.936109][ T5085] Bluetooth: hci3: command tx timeout [ 175.890829][ T5853] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 175.903948][ T5853] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 175.912761][ T5853] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 175.921947][ T5853] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 175.934109][ T5853] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 175.942976][ T5853] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 176.681465][ T6004] chnl_net:caif_netlink_parms(): no params data found [ 177.059057][ T6004] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.076205][ T6004] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.083517][ T6004] bridge_slave_0: entered allmulticast mode [ 177.107552][ T6004] bridge_slave_0: entered promiscuous mode [ 177.133740][ T6004] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.161674][ T6004] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.181774][ T6004] bridge_slave_1: entered allmulticast mode [ 177.189374][ T6004] bridge_slave_1: entered promiscuous mode [ 177.303119][ T6004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.350734][ T6004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.479104][ T6004] team0: Port device team_slave_0 added [ 177.517184][ T6004] team0: Port device team_slave_1 added [ 177.644623][ T6004] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.674647][ T6004] 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. [ 177.739636][ T6004] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.778879][ T6004] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.785892][ T6004] 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. [ 177.866030][ T6004] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.992579][ T6004] hsr_slave_0: entered promiscuous mode [ 178.016328][ T5085] Bluetooth: hci4: command tx timeout [ 178.023907][ T6004] hsr_slave_1: entered promiscuous mode [ 178.054335][ T6004] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.096023][ T6004] Cannot create hsr debugfs directory [ 178.688354][ T6004] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 178.726599][ T6004] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 178.759799][ T6004] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 178.790609][ T6004] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 179.122773][ T6004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.201298][ T6004] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.252807][ T1032] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.260047][ T1032] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.330241][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.337494][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.096531][ T5085] Bluetooth: hci4: command tx timeout [ 180.108249][ T6004] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.015825][ T6004] veth0_vlan: entered promiscuous mode [ 181.055249][ T6004] veth1_vlan: entered promiscuous mode [ 181.163377][ T6004] veth0_macvtap: entered promiscuous mode [ 181.199896][ T6004] veth1_macvtap: entered promiscuous mode [ 181.260596][ T6004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.286838][ T6004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.326337][ T6004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.356187][ T6004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.376089][ T6004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.406079][ T6004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.441667][ T6004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.476041][ T6004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.505893][ T6004] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.542925][ T6004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.582882][ T6004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.603386][ T6004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.644886][ T6004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.666618][ T6004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.692784][ T6004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.732998][ T6004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.764632][ T6004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.809747][ T6004] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.869466][ T6004] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.926145][ T6004] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.934945][ T6004] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.996381][ T6004] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.186129][ T5085] Bluetooth: hci4: command tx timeout [ 182.248847][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.296269][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.429663][ T3437] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.438817][ T3437] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 08:52:34 executed programs: 6 [ 183.597353][ T6034] loop4: detected capacity change from 0 to 32768 [ 184.256700][ T5085] Bluetooth: hci4: command tx timeout [ 194.586676][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.593080][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 198.062358][ T5853] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 198.071607][ T5853] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 198.079933][ T5853] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 198.091684][ T5853] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 198.106599][ T5853] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 198.114137][ T5853] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 199.134283][ T6041] chnl_net:caif_netlink_parms(): no params data found [ 199.568973][ T6041] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.605615][ T6041] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.636232][ T6041] bridge_slave_0: entered allmulticast mode [ 199.643805][ T6041] bridge_slave_0: entered promiscuous mode [ 199.701443][ T6041] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.719367][ T6041] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.754769][ T6041] bridge_slave_1: entered allmulticast mode [ 199.787764][ T6041] bridge_slave_1: entered promiscuous mode [ 199.943005][ T6041] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.999747][ T6041] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.149767][ T6041] team0: Port device team_slave_0 added [ 200.185784][ T5853] Bluetooth: hci5: command tx timeout [ 200.199111][ T6041] team0: Port device team_slave_1 added [ 200.360787][ T6041] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.396077][ T6041] 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. [ 200.476077][ T6041] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.516264][ T6041] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.523286][ T6041] 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. [ 200.655100][ T6041] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.831331][ T6041] hsr_slave_0: entered promiscuous mode [ 200.886520][ T6041] hsr_slave_1: entered promiscuous mode [ 200.908464][ T6041] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 200.936163][ T6041] Cannot create hsr debugfs directory [ 201.660920][ T6041] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 201.704759][ T6041] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 201.759495][ T6041] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 201.783819][ T6041] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 202.252874][ T6041] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.266320][ T5853] Bluetooth: hci5: command tx timeout [ 202.369876][ T6041] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.459073][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.466331][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.528230][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.535453][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.520063][ T6041] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.336844][ T5853] Bluetooth: hci5: command tx timeout [ 204.674573][ T6041] veth0_vlan: entered promiscuous mode [ 204.761585][ T6041] veth1_vlan: entered promiscuous mode [ 204.895655][ T6041] veth0_macvtap: entered promiscuous mode [ 204.959188][ T6041] veth1_macvtap: entered promiscuous mode [ 205.036815][ T6041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 205.077250][ T6041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.116080][ T6041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 205.156024][ T6041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.186069][ T6041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 205.220746][ T6041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.276103][ T6041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 205.306070][ T6041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.346084][ T6041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 205.392293][ T6041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.418176][ T6041] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.480058][ T6041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.526048][ T6041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.580763][ T6041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.626560][ T6041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.656031][ T6041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.696043][ T6041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.736070][ T6041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.786008][ T6041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.825994][ T6041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.866006][ T6041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.908796][ T6041] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.979052][ T6041] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.016611][ T6041] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.025407][ T6041] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.094778][ T6041] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.375627][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.406176][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.416106][ T5853] Bluetooth: hci5: command tx timeout [ 206.567524][ T3437] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.575427][ T3437] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 08:52:58 executed programs: 7 [ 208.184597][ T6070] loop5: detected capacity change from 0 to 32768 [ 222.256375][ T5085] Bluetooth: hci0: command 0x0406 tx timeout [ 222.387654][ T5085] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 222.406466][ T5085] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 222.426336][ T5085] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 222.445566][ T5085] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 222.456157][ T5085] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 222.466217][ T5085] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 223.561491][ T6072] chnl_net:caif_netlink_parms(): no params data found [ 224.100171][ T6072] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.136172][ T6072] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.143783][ T6072] bridge_slave_0: entered allmulticast mode [ 224.216078][ T6072] bridge_slave_0: entered promiscuous mode [ 224.257715][ T6072] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.264901][ T6072] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.306335][ T6072] bridge_slave_1: entered allmulticast mode [ 224.313895][ T6072] bridge_slave_1: entered promiscuous mode [ 224.505459][ T6072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 224.576352][ T5085] Bluetooth: hci6: command tx timeout [ 224.585531][ T6072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 224.847885][ T6072] team0: Port device team_slave_0 added [ 224.887359][ T6072] team0: Port device team_slave_1 added [ 225.067166][ T6072] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 225.074264][ T6072] 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. [ 225.206154][ T6072] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 225.248471][ T6072] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 225.255479][ T6072] 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. [ 225.395983][ T6072] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 225.635336][ T6072] hsr_slave_0: entered promiscuous mode [ 225.657437][ T6072] hsr_slave_1: entered promiscuous mode [ 225.695325][ T6072] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 225.737299][ T6072] Cannot create hsr debugfs directory [ 226.573136][ T6072] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 226.619963][ T6072] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 226.656295][ T5085] Bluetooth: hci6: command tx timeout [ 226.681249][ T6072] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 226.811254][ T6072] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 227.382770][ T6072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.496461][ T6072] 8021q: adding VLAN 0 to HW filter on device team0 [ 227.542682][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.549955][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.631711][ T3519] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.638970][ T3519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.697595][ T6072] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.754119][ T5085] Bluetooth: hci6: command tx timeout [ 229.840350][ T6072] veth0_vlan: entered promiscuous mode [ 229.914195][ T6072] veth1_vlan: entered promiscuous mode [ 230.092309][ T6072] veth0_macvtap: entered promiscuous mode [ 230.143296][ T6072] veth1_macvtap: entered promiscuous mode [ 230.224014][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.296000][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.305902][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.388305][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.429241][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.486140][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.526045][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.576859][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.615977][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.656034][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.696166][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.736345][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.788972][ T6072] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 230.816447][ T5085] Bluetooth: hci6: command tx timeout [ 230.942500][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.006077][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.055978][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.106065][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.155983][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.205978][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.215862][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.296053][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.346297][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.397153][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.444225][ T6072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.492055][ T6072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.535693][ T6072] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 231.599912][ T6072] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.646077][ T6072] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.654856][ T6072] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.705985][ T6072] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.068957][ T3437] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 232.096297][ T3437] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 232.259761][ T3437] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 232.306171][ T3437] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 08:53:24 executed programs: 8 [ 234.017627][ T6101] loop6: detected capacity change from 0 to 32768 [ 242.754079][ T5085] Bluetooth: hci1: command 0x0406 tx timeout [ 247.959992][ T5085] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 247.969434][ T5085] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 247.977466][ T5085] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 247.985597][ T5085] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 247.997620][ T5085] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 248.005102][ T5085] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 249.192495][ T6105] chnl_net:caif_netlink_parms(): no params data found [ 249.781662][ T6105] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.836098][ T6105] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.843456][ T6105] bridge_slave_0: entered allmulticast mode [ 249.906916][ T6105] bridge_slave_0: entered promiscuous mode [ 249.967543][ T6105] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.974756][ T6105] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.036464][ T6105] bridge_slave_1: entered allmulticast mode [ 250.044082][ T6105] bridge_slave_1: entered promiscuous mode [ 250.106158][ T5085] Bluetooth: hci7: command tx timeout [ 250.340046][ T6105] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 250.411332][ T6105] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 250.711642][ T6105] team0: Port device team_slave_0 added [ 250.770788][ T6105] team0: Port device team_slave_1 added [ 250.989545][ T6105] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 251.046072][ T6105] 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. [ 251.185990][ T6105] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 251.266788][ T6105] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 251.273813][ T6105] 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. [ 251.456150][ T6105] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 251.724508][ T6105] hsr_slave_0: entered promiscuous mode [ 251.826687][ T6105] hsr_slave_1: entered promiscuous mode [ 251.886165][ T6105] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 251.893803][ T6105] Cannot create hsr debugfs directory [ 252.184959][ T5085] Bluetooth: hci7: command tx timeout [ 252.977938][ T6105] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 253.047482][ T6105] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 253.104523][ T6105] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 253.150978][ T6105] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 253.811860][ T6105] 8021q: adding VLAN 0 to HW filter on device bond0 [ 253.941038][ T6105] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.013324][ T2986] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.020576][ T2986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.147963][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.155353][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.275155][ T5085] Bluetooth: hci7: command tx timeout [ 254.458186][ T6105] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 255.520773][ T6105] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 256.049072][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.055439][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.336318][ T5085] Bluetooth: hci7: command tx timeout [ 256.825751][ T6105] veth0_vlan: entered promiscuous mode [ 256.898870][ T6105] veth1_vlan: entered promiscuous mode [ 257.076955][ T6105] veth0_macvtap: entered promiscuous mode [ 257.120007][ T6105] veth1_macvtap: entered promiscuous mode [ 257.219125][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.282418][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.336065][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.386025][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.446442][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.505970][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.515858][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.616041][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.666307][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.725973][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.735859][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.815985][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.856553][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.905990][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.948509][ T6105] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 258.001077][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 258.066012][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.075893][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 258.166002][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.175894][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 258.256661][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.296016][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 258.375992][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.429218][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 258.475979][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.526098][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 258.586382][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.626090][ T6105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 258.675977][ T6105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.713482][ T6105] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 258.787988][ T6105] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.855982][ T6105] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.864771][ T6105] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.936185][ T6105] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.437943][ T6128] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.445814][ T6128] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 259.668218][ T3519] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.697229][ T3519] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 08:53:51 executed programs: 9 [ 261.681912][ T6140] loop7: detected capacity change from 0 to 32768 [ 263.296071][ T5085] Bluetooth: hci2: command 0x0406 tx timeout [ 273.306063][ T29] INFO: task kworker/u4:10:3496 blocked for more than 143 seconds. [ 273.314244][ T29] Not tainted syzkaller #0 [ 273.394830][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 273.486543][ T29] task:kworker/u4:10 state:D stack:22936 pid:3496 ppid:2 flags:0x00004000 [ 273.536729][ T29] Workqueue: writeback wb_workfn (flush-7:1) [ 273.542983][ T29] Call Trace: [ 273.587081][ T29] [ 273.590118][ T29] __schedule+0x14d2/0x44d0 [ 273.594723][ T29] ? blk_mq_start_stopped_hw_queues+0x260/0x260 [ 273.662782][ T29] ? asan.module_dtor+0x20/0x20 [ 273.706077][ T29] ? __mutex_trylock_common+0x84/0x250 [ 273.711642][ T29] ? kthread_data+0x4f/0xc0 [ 273.766006][ T29] ? wq_worker_sleeping+0x63/0x240 [ 273.771222][ T29] schedule+0xbd/0x170 [ 273.775346][ T29] schedule_preempt_disabled+0x13/0x20 [ 273.855884][ T29] __mutex_lock+0x6b7/0xcc0 [ 273.862642][ T29] ? __mutex_lock+0x4e8/0xcc0 [ 273.964882][ T29] ? jfs_commit_inode+0x1cb/0x520 [ 273.986009][ T29] ? mutex_lock_nested+0x20/0x20 [ 273.991059][ T29] jfs_commit_inode+0x1cb/0x520 [ 274.045959][ T29] ? __writeback_single_inode+0x48d/0xee0 [ 274.051791][ T29] ? jfs_iget+0x440/0x440 [ 274.126130][ T29] ? do_raw_spin_lock+0x121/0x2c0 [ 274.131265][ T29] ? __rwlock_init+0x150/0x150 [ 274.174360][ T29] jfs_write_inode+0x145/0x220 [ 274.195001][ T29] __writeback_single_inode+0x705/0xee0 [ 274.245996][ T29] writeback_sb_inodes+0x77c/0xef0 [ 274.251248][ T29] ? queue_io+0x560/0x560 [ 274.255655][ T29] ? __writeback_inodes_wb+0x240/0x240 [ 274.315985][ T29] __writeback_inodes_wb+0x111/0x240 [ 274.321383][ T29] wb_writeback+0x464/0xba0 [ 274.355972][ T29] ? queue_io+0x341/0x560 [ 274.360401][ T29] ? percpu_ref_tryget+0x250/0x250 [ 274.365573][ T29] ? rcu_read_lock_sched_held+0x8a/0x100 [ 274.474597][ T29] wb_workfn+0xb32/0xe20 [ 274.486514][ T29] ? inode_wait_for_writeback+0x200/0x200 [ 274.492341][ T29] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 274.547879][ T29] ? read_lock_is_recursive+0x20/0x20 [ 274.553365][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 274.632039][ T29] ? process_scheduled_works+0x957/0x15b0 [ 274.657497][ T29] ? process_scheduled_works+0x957/0x15b0 [ 274.663315][ T29] process_scheduled_works+0xa45/0x15b0 [ 274.716018][ T29] ? assign_work+0x400/0x400 [ 274.720731][ T29] ? assign_work+0x39e/0x400 [ 274.725379][ T29] worker_thread+0xa55/0xfc0 [ 274.787817][ T29] kthread+0x2fa/0x390 [ 274.791978][ T29] ? pr_cont_work+0x560/0x560 [ 274.835959][ T29] ? kthread_blkcg+0xd0/0xd0 [ 274.840639][ T29] ret_from_fork+0x48/0x80 [ 274.845101][ T29] ? kthread_blkcg+0xd0/0xd0 [ 274.896544][ T29] ret_from_fork_asm+0x11/0x20 [ 274.901438][ T29] [ 274.946329][ T29] INFO: task kworker/u4:12:3533 blocked for more than 145 seconds. [ 274.954307][ T29] Not tainted syzkaller #0 [ 275.036100][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 275.044949][ T29] task:kworker/u4:12 state:D stack:23728 pid:3533 ppid:2 flags:0x00004000 [ 275.146216][ T29] Workqueue: writeback wb_workfn (flush-7:0) [ 275.152320][ T29] Call Trace: [ 275.155632][ T29] [ 275.209513][ T29] __schedule+0x14d2/0x44d0 [ 275.214150][ T29] ? blk_mq_start_stopped_hw_queues+0x260/0x260 [ 275.246785][ T5853] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 275.254803][ T29] ? asan.module_dtor+0x20/0x20 [ 275.270925][ T5853] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 275.287699][ T29] ? __mutex_trylock_common+0x84/0x250 [ 275.293263][ T29] ? kthread_data+0x4f/0xc0 [ 275.299980][ T5853] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 275.308637][ T29] ? wq_worker_sleeping+0x63/0x240 [ 275.313834][ T29] schedule+0xbd/0x170 [ 275.318492][ T29] schedule_preempt_disabled+0x13/0x20 [ 275.324026][ T29] __mutex_lock+0x6b7/0xcc0 [ 275.329359][ T29] ? __mutex_lock+0x4e8/0xcc0 [ 275.334103][ T29] ? jfs_commit_inode+0x1cb/0x520 [ 275.339649][ T29] ? mutex_lock_nested+0x20/0x20 [ 275.344663][ T29] jfs_commit_inode+0x1cb/0x520 [ 275.350102][ T29] ? __writeback_single_inode+0x48d/0xee0 [ 275.356280][ T29] ? jfs_iget+0x440/0x440 [ 275.360683][ T29] ? do_raw_spin_lock+0x121/0x2c0 [ 275.391867][ T5853] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 275.411267][ T5853] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 275.419204][ T5853] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 275.436105][ T29] ? __rwlock_init+0x150/0x150 [ 275.440964][ T29] jfs_write_inode+0x145/0x220 [ 275.445785][ T29] __writeback_single_inode+0x705/0xee0 [ 275.516843][ T29] writeback_sb_inodes+0x77c/0xef0 [ 275.522092][ T29] ? queue_io+0x560/0x560 [ 275.526827][ T29] ? __writeback_inodes_wb+0x240/0x240 [ 275.532381][ T29] __writeback_inodes_wb+0x111/0x240 [ 275.538214][ T29] wb_writeback+0x464/0xba0 [ 275.542808][ T29] ? queue_io+0x341/0x560 [ 275.547511][ T29] ? percpu_ref_tryget+0x250/0x250 [ 275.552704][ T29] ? rcu_read_lock_sched_held+0x8a/0x100 [ 275.558915][ T29] wb_workfn+0xb32/0xe20 [ 275.563273][ T29] ? inode_wait_for_writeback+0x200/0x200 [ 275.569382][ T29] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 275.575420][ T29] ? read_lock_is_recursive+0x20/0x20 [ 275.581157][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 275.616076][ T29] ? process_scheduled_works+0x957/0x15b0 [ 275.621980][ T29] ? process_scheduled_works+0x957/0x15b0 [ 275.696723][ T29] process_scheduled_works+0xa45/0x15b0 [ 275.702429][ T29] ? assign_work+0x400/0x400 [ 275.766000][ T29] ? assign_work+0x39e/0x400 [ 275.770699][ T29] worker_thread+0xa55/0xfc0 [ 275.775349][ T29] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 275.866072][ T29] ? _raw_spin_unlock+0x40/0x40 [ 275.871028][ T29] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 275.926068][ T29] kthread+0x2fa/0x390 [ 275.930237][ T29] ? pr_cont_work+0x560/0x560 [ 275.986257][ T29] ? kthread_blkcg+0xd0/0xd0 [ 275.990963][ T29] ret_from_fork+0x48/0x80 [ 275.995442][ T29] ? kthread_blkcg+0xd0/0xd0 [ 276.066018][ T29] ret_from_fork_asm+0x11/0x20 [ 276.070910][ T29] [ 276.074042][ T29] [ 276.074042][ T29] Showing all locks held in the system: [ 276.146063][ T29] 4 locks held by kworker/u4:0/11: [ 276.151255][ T29] #0: ffff888019e6b938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 276.278407][ T29] #1: ffffc90000107d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 276.336176][ T29] #2: ffff88805a0ca0e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 276.406271][ T29] #3: ffff8880725fb948 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 276.527519][ T29] 2 locks held by kworker/u4:1/12: [ 276.532731][ T29] 1 lock held by khungtaskd/29: [ 276.600121][ T29] #0: ffffffff8cd2ff20 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x290 [ 276.680426][ T6142] chnl_net:caif_netlink_parms(): no params data found [ 276.695951][ T29] 4 locks held by kworker/u4:3/49: [ 276.701115][ T29] #0: ffff888019e6b938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 276.816014][ T29] #1: ffffc90000ba7d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 276.876160][ T29] #2: ffff88805fae00e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 276.927037][ T29] #3: ffff88806201b948 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 276.986173][ T29] 2 locks held by kworker/1:2/787: [ 276.991492][ T29] #0: ffff888017872538 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 277.086235][ T29] #1: ffffc90003827d00 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 277.141819][ T29] 4 locks held by kworker/u4:5/1032: [ 277.166014][ T29] #0: ffff888019e6b938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 277.235974][ T29] #1: ffffc9000432fd00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 277.306189][ T29] #2: ffff8880238240e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 277.365995][ T29] #3: ffff8880724cf0c8 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 277.415973][ T29] 4 locks held by kworker/u4:6/1137: [ 277.421337][ T29] #0: ffff888019e6b938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 277.515952][ T29] #1: ffffc900046ffd00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 277.536808][ T5085] Bluetooth: hci8: command tx timeout [ 277.606040][ T29] #2: ffff8880794900e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 277.686142][ T29] #3: ffff8880724cb008 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 277.736010][ T29] 2 locks held by kworker/u4:7/1311: [ 277.741476][ T29] #0: ffff888017871538 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 277.826036][ T29] #1: ffff8880b8f289c0 (psi_seq){-.-.}-{0:0}, at: __schedule+0x20ee/0x44d0 [ 277.835003][ T29] 3 locks held by kworker/u4:8/2986: [ 277.915983][ T29] #0: ffff8880b8e3c018 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 277.976213][ T29] #1: ffff8880b8e289c0 (psi_seq){-.-.}-{0:0}, at: __schedule+0x20ee/0x44d0 [ 277.985071][ T29] #2: ffff88805a2a0768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: cfg80211_wiphy_work+0x35/0x260 [ 278.085981][ T29] 4 locks held by kworker/u4:9/3437: [ 278.091362][ T29] #0: ffff888019e6b938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 278.176406][ T29] #1: ffffc9000d107d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 278.245995][ T29] #2: ffff88805b9c60e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 278.315979][ T29] #3: ffff8880726181c8 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 278.375991][ T29] 4 locks held by kworker/u4:10/3496: [ 278.381455][ T29] #0: ffff888019e6b938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 278.475964][ T29] #1: ffffc9000d387d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 278.535980][ T29] #2: ffff8880795060e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 278.586002][ T29] #3: ffff8880620bf0c8 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 278.648123][ T29] 4 locks held by kworker/u4:11/3519: [ 278.653566][ T29] #0: ffff888019e6b938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 278.666109][ T5085] Bluetooth: hci3: command 0x0406 tx timeout [ 278.749883][ T29] #1: ffffc9000d457d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 278.776312][ T29] #2: ffff88802fd880e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 278.835978][ T29] #3: ffff888072619448 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 278.896066][ T29] 4 locks held by kworker/u4:12/3533: [ 278.901518][ T29] #0: ffff888019e6b938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 278.976185][ T29] #1: ffffc9000d207d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 279.046019][ T29] #2: ffff88802be6a0e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 279.107661][ T29] #3: ffff8880620bb008 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 279.166047][ T29] 2 locks held by getty/5532: [ 279.170811][ T29] #0: ffff88814cd010a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 279.235988][ T29] #1: ffffc9000328b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x425/0x1380 [ 279.286007][ T29] 7 locks held by kworker/u5:2/5853: [ 279.293089][ T29] #0: ffff8880304bc538 ((wq_completion)hci3){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 279.411979][ T29] #1: ffffc90003377d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 279.466203][ T29] #2: ffff88807e688e70 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1d4/0x390 [ 279.516030][ T29] #3: ffff88807e6880b8 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1f7/0xdc0 [ 279.566013][ T29] #4: ffffffff8e1225c8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x165/0x300 [ 279.616223][ T5085] Bluetooth: hci8: command tx timeout [ 279.622076][ T29] #5: ffff8880790ce338 (&conn->lock#2){+.+.}-{3:3}, at: l2cap_conn_del+0x70/0x660 [ 279.660117][ T29] #6: ffffffff8cd358f8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x360/0x830 [ 279.696689][ T29] 8 locks held by syz.0.17/5928: [ 279.716048][ T29] 4 locks held by syz.1.18/5957: [ 279.721166][ T29] 4 locks held by syz.2.19/5980: [ 279.776158][ T29] 4 locks held by syz.3.20/6002: [ 279.781181][ T29] 4 locks held by syz.4.21/6034: [ 279.825988][ T29] 4 locks held by syz.5.22/6070: [ 279.831019][ T29] 4 locks held by syz.6.23/6101: [ 279.885965][ T29] 3 locks held by kworker/u4:13/6128: [ 279.891449][ T29] #0: ffff888017871538 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 279.975994][ T29] #1: ffffc900044dfd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 280.036337][ T29] #2: ffffffff8dfb5448 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 280.045458][ T29] 4 locks held by syz.7.24/6140: [ 280.114069][ T29] 2 locks held by syz-executor/6142: [ 280.146268][ T29] #0: ffffffff8dfb5448 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x76f/0xf10 [ 280.155800][ T29] #1: ffffffff8cd358f8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x448/0x830 [ 280.266093][ T29] [ 280.268586][ T29] ============================================= [ 280.268586][ T29] [ 280.325974][ T29] NMI backtrace for cpu 1 [ 280.330406][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 280.337644][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 280.347842][ T29] Call Trace: [ 280.351162][ T29] [ 280.354147][ T29] dump_stack_lvl+0x16c/0x230 [ 280.358890][ T29] ? show_regs_print_info+0x20/0x20 [ 280.364141][ T29] ? load_image+0x3b0/0x3b0 [ 280.368715][ T29] nmi_cpu_backtrace+0x39b/0x3d0 [ 280.373710][ T29] ? nmi_trigger_cpumask_backtrace+0x2f0/0x2f0 [ 280.379911][ T29] ? _printk+0xd0/0x110 [ 280.384159][ T29] ? load_image+0x3b0/0x3b0 [ 280.388801][ T29] ? load_image+0x3b0/0x3b0 [ 280.393356][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 280.399482][ T29] nmi_trigger_cpumask_backtrace+0x17a/0x2f0 [ 280.405515][ T29] watchdog+0xf41/0xf80 [ 280.409722][ T29] ? watchdog+0x1e1/0xf80 [ 280.414118][ T29] kthread+0x2fa/0x390 [ 280.418252][ T29] ? hungtask_pm_notify+0x90/0x90 [ 280.423338][ T29] ? kthread_blkcg+0xd0/0xd0 [ 280.427975][ T29] ret_from_fork+0x48/0x80 [ 280.432448][ T29] ? kthread_blkcg+0xd0/0xd0 [ 280.437085][ T29] ret_from_fork_asm+0x11/0x20 [ 280.441909][ T29] [ 280.446440][ T29] Sending NMI from CPU 1 to CPUs 0: [ 280.451729][ C0] NMI backtrace for cpu 0 [ 280.451741][ C0] CPU: 0 PID: 5928 Comm: syz.0.17 Not tainted syzkaller #0 [ 280.451757][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 280.451766][ C0] RIP: 0010:dtSplitRoot+0x792/0x16b0 [ 280.451798][ C0] Code: 00 00 00 e8 f0 a4 86 fe 40 84 ed 78 33 e8 56 a2 86 fe 48 c1 e5 05 4c 01 ed 49 89 ed 49 c1 ed 03 43 0f b6 44 25 00 84 c0 75 2b <44> 0f b6 75 00 45 84 f6 78 34 e8 2f a2 86 fe 4c 8b 6c 24 10 eb b6 [ 280.451811][ C0] RSP: 0018:ffffc90002e57328 EFLAGS: 00000246 [ 280.451826][ C0] RAX: 0000000000000000 RBX: 0000000000000004 RCX: ffff888026598000 [ 280.451836][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ff [ 280.451846][ C0] RBP: ffff88807515f000 R08: 00000000000001ff R09: 0000000000000000 [ 280.451856][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 280.451866][ C0] R13: 1ffff1100ea2be00 R14: 0000000000000000 R15: 1ffff1100ea2be02 [ 280.451878][ C0] FS: 00005555868f9500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 280.451892][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 280.451903][ C0] CR2: 00007f6647e31e9c CR3: 000000007502a000 CR4: 00000000003506f0 [ 280.451918][ C0] Call Trace: [ 280.451923][ C0] [ 280.451946][ C0] dtInsert+0xeec/0x5f40 [ 280.451979][ C0] ? txLock+0x2b1/0x2090 [ 280.451997][ C0] ? __lock_acquire+0x7c80/0x7c80 [ 280.452014][ C0] ? do_raw_spin_lock+0x121/0x2c0 [ 280.452042][ C0] ? UniStrupr+0x2e0/0x2e0 [ 280.452066][ C0] ? txLock+0x1125/0x2090 [ 280.452088][ C0] ? txEnd+0x520/0x520 [ 280.452113][ C0] jfs_create+0x6a1/0xa40 [ 280.452138][ C0] ? jfs_lookup+0x380/0x380 [ 280.452158][ C0] ? jfs_get_parent+0xb0/0xb0 [ 280.452189][ C0] ? make_vfsuid+0x51/0xb0 [ 280.452215][ C0] ? inode_permission+0xf3/0x480 [ 280.452238][ C0] ? bpf_lsm_inode_create+0x9/0x10 [ 280.452252][ C0] ? security_inode_create+0xb7/0x100 [ 280.452274][ C0] ? jfs_lookup+0x380/0x380 [ 280.452295][ C0] path_openat+0x1277/0x3190 [ 280.452336][ C0] ? do_filp_open+0x3d0/0x3d0 [ 280.452370][ C0] do_filp_open+0x1c5/0x3d0 [ 280.452402][ C0] ? vfs_tmpfile+0x490/0x490 [ 280.452438][ C0] ? _raw_spin_unlock+0x28/0x40 [ 280.452457][ C0] ? alloc_fd+0x58f/0x630 [ 280.452482][ C0] do_sys_openat2+0x12c/0x1c0 [ 280.452503][ C0] ? do_sys_open+0xe0/0xe0 [ 280.452520][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 280.452539][ C0] ? lock_chain_count+0x20/0x20 [ 280.452560][ C0] __x64_sys_creat+0x90/0xb0 [ 280.452581][ C0] do_syscall_64+0x55/0xb0 [ 280.452596][ C0] ? clear_bhb_loop+0x40/0x90 [ 280.452616][ C0] ? clear_bhb_loop+0x40/0x90 [ 280.452636][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 280.452655][ C0] RIP: 0033:0x7f3ebe58f749 [ 280.452674][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 280.452686][ C0] RSP: 002b:00007ffc7f553f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 280.452702][ C0] RAX: ffffffffffffffda RBX: 00007f3ebe7e5fa0 RCX: 00007f3ebe58f749 [ 280.452713][ C0] RDX: 0000000000000000 RSI: 000000000000001b RDI: 0000200000000580 [ 280.452723][ C0] RBP: 00007f3ebe613f91 R08: 0000000000000000 R09: 0000000000000000 [ 280.452733][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.452742][ C0] R13: 00007f3ebe7e5fa0 R14: 00007f3ebe7e5fa0 R15: 0000000000000002 [ 280.452760][ C0] [ 281.159450][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 281.166377][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 281.173619][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 281.183723][ T29] Call Trace: [ 281.187041][ T29] [ 281.190015][ T29] dump_stack_lvl+0x16c/0x230 [ 281.194760][ T29] ? show_regs_print_info+0x20/0x20 [ 281.200019][ T29] ? load_image+0x3b0/0x3b0 [ 281.204589][ T29] panic+0x2c0/0x710 [ 281.208532][ T29] ? schedule_preempt_disabled+0x20/0x20 [ 281.214223][ T29] ? bpf_jit_dump+0xd0/0xd0 [ 281.218780][ T29] ? __irq_work_queue_local+0x13a/0x3b0 [ 281.224384][ T29] ? nmi_trigger_cpumask_backtrace+0x2a4/0x2f0 [ 281.230583][ T29] watchdog+0xf80/0xf80 [ 281.234788][ T29] ? watchdog+0x1e1/0xf80 [ 281.239177][ T29] kthread+0x2fa/0x390 [ 281.243286][ T29] ? hungtask_pm_notify+0x90/0x90 [ 281.248355][ T29] ? kthread_blkcg+0xd0/0xd0 [ 281.252989][ T29] ret_from_fork+0x48/0x80 [ 281.257451][ T29] ? kthread_blkcg+0xd0/0xd0 [ 281.262088][ T29] ret_from_fork_asm+0x11/0x20 [ 281.266904][ T29] [ 281.270558][ T29] Kernel Offset: disabled [ 281.274906][ T29] Rebooting in 86400 seconds..