[ 92.158780][ T788] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.38' (ED25519) to the list of known hosts. 2025/12/24 15:29:09 parsed 1 programs [ 98.741746][ T5777] cgroup: Unknown subsys name 'net' [ 98.875272][ T5777] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 100.608397][ T5777] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 104.041269][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.049956][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.080657][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.089899][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.655209][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 105.741048][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.749122][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.756658][ T5843] bridge_slave_0: entered allmulticast mode [ 105.764287][ T5843] bridge_slave_0: entered promiscuous mode [ 105.791516][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.799398][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.807436][ T5843] bridge_slave_1: entered allmulticast mode [ 105.814922][ T5843] bridge_slave_1: entered promiscuous mode [ 105.880726][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.897940][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.931870][ T5843] team0: Port device team_slave_0 added [ 105.940483][ T5843] team0: Port device team_slave_1 added [ 105.969037][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.976015][ T5843] 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. [ 106.002286][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.015669][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.022774][ T5843] 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. [ 106.050328][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.110508][ T5843] hsr_slave_0: entered promiscuous mode [ 106.118012][ T5843] hsr_slave_1: entered promiscuous mode [ 106.340004][ T5843] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.356431][ T5843] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.389064][ T5843] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.399952][ T5843] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.527674][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.567770][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.581364][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.588848][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.608547][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.615739][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.882653][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.927841][ T5843] veth0_vlan: entered promiscuous mode [ 106.941005][ T5843] veth1_vlan: entered promiscuous mode [ 106.973194][ T5843] veth0_macvtap: entered promiscuous mode [ 106.983922][ T5843] veth1_macvtap: entered promiscuous mode [ 107.005097][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.021218][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.033910][ T5843] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.044148][ T5843] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.058117][ T5843] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.067131][ T5843] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.197385][ T5843] syz-executor (5843) used greatest stack depth: 20904 bytes left [ 107.241966][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 107.249718][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.265885][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 107.273738][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 107.283227][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 107.292442][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 107.301391][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/12/24 15:29:21 executed programs: 0 [ 108.053140][ T5080] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 108.062553][ T5080] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 108.071720][ T5080] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 108.080960][ T5080] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 108.089581][ T5080] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 108.097612][ T5080] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 108.282920][ T5875] chnl_net:caif_netlink_parms(): no params data found [ 108.361275][ T5875] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.368603][ T5875] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.375824][ T5875] bridge_slave_0: entered allmulticast mode [ 108.384281][ T5875] bridge_slave_0: entered promiscuous mode [ 108.392732][ T5875] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.400569][ T5875] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.407923][ T5875] bridge_slave_1: entered allmulticast mode [ 108.415198][ T5875] bridge_slave_1: entered promiscuous mode [ 108.458085][ T5875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.470731][ T5875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.510600][ T5875] team0: Port device team_slave_0 added [ 108.520909][ T5875] team0: Port device team_slave_1 added [ 108.555686][ T5875] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.563140][ T5875] 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. [ 108.589445][ T5875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.602973][ T5875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.610714][ T5875] 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. [ 108.636895][ T5875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.690798][ T5875] hsr_slave_0: entered promiscuous mode [ 108.698771][ T5875] hsr_slave_1: entered promiscuous mode [ 108.705235][ T5875] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 108.715378][ T5875] Cannot create hsr debugfs directory [ 109.660417][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.158029][ T5080] Bluetooth: hci0: command tx timeout [ 111.849327][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.941477][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.239390][ T5080] Bluetooth: hci0: command tx timeout [ 112.828666][ T5875] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.851102][ T12] hsr_slave_0: left promiscuous mode [ 112.858490][ T12] hsr_slave_1: left promiscuous mode [ 112.865401][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 112.873590][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 112.882892][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 112.891758][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 112.900507][ T12] bridge_slave_1: left allmulticast mode [ 112.906215][ T12] bridge_slave_1: left promiscuous mode [ 112.913569][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.928150][ T12] bridge_slave_0: left allmulticast mode [ 112.933880][ T12] bridge_slave_0: left promiscuous mode [ 112.940427][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.983004][ T12] veth1_macvtap: left promiscuous mode [ 112.991092][ T12] veth0_macvtap: left promiscuous mode [ 113.005579][ T12] veth1_vlan: left promiscuous mode [ 113.011569][ T12] veth0_vlan: left promiscuous mode [ 113.658806][ T12] team0 (unregistering): Port device team_slave_1 removed [ 113.692848][ T12] team0 (unregistering): Port device team_slave_0 removed [ 113.725542][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 113.770096][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 114.102121][ T12] bond0 (unregistering): Released all slaves [ 114.189603][ T5875] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.199817][ T5875] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.210879][ T5875] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 114.306917][ T5875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.316894][ T5080] Bluetooth: hci0: command tx timeout [ 114.349658][ T5875] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.369054][ T3424] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.376251][ T3424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.399818][ T3424] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.407057][ T3424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.644918][ T5875] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.695797][ T5875] veth0_vlan: entered promiscuous mode [ 114.709039][ T5875] veth1_vlan: entered promiscuous mode [ 114.750638][ T5875] veth0_macvtap: entered promiscuous mode [ 114.771760][ T5875] veth1_macvtap: entered promiscuous mode [ 114.791269][ T5875] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.803876][ T5875] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.827130][ T5875] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.835898][ T5875] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.845548][ T5875] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.854556][ T5875] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.930056][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.939605][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 15:29:28 executed programs: 2 [ 114.980386][ T3424] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.989105][ T3424] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.050159][ T5925] syz.0.17[5925]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 115.326398][ T5925] loop0: detected capacity change from 0 to 32768 [ 116.406647][ T5080] Bluetooth: hci0: command tx timeout [ 130.117710][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 130.130049][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 130.138778][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 130.147298][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 130.157960][ T51] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 130.165454][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 130.421282][ T5935] chnl_net:caif_netlink_parms(): no params data found [ 130.519665][ T5935] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.526990][ T5935] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.534233][ T5935] bridge_slave_0: entered allmulticast mode [ 130.542507][ T5935] bridge_slave_0: entered promiscuous mode [ 130.551475][ T5935] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.561067][ T5935] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.569523][ T5935] bridge_slave_1: entered allmulticast mode [ 130.577113][ T5935] bridge_slave_1: entered promiscuous mode [ 130.618368][ T5935] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.631280][ T5935] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 130.677918][ T5935] team0: Port device team_slave_0 added [ 130.689453][ T5935] team0: Port device team_slave_1 added [ 130.735497][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 130.743405][ T5935] 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. [ 130.769940][ T5935] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 130.783321][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 130.791350][ T5935] 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. [ 130.818270][ T5935] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 130.884833][ T5935] hsr_slave_0: entered promiscuous mode [ 130.894887][ T5935] hsr_slave_1: entered promiscuous mode [ 131.107951][ T5935] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 131.121728][ T5935] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 131.137533][ T5935] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 131.149796][ T5935] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 131.186936][ T5935] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.194777][ T5935] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.203040][ T5935] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.210370][ T5935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 131.287200][ T5935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 131.309737][ T74] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.318326][ T74] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.349328][ T5935] 8021q: adding VLAN 0 to HW filter on device team0 [ 131.364178][ T2917] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.371474][ T2917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 131.395777][ T2917] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.403040][ T2917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.679470][ T5935] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.743542][ T5935] veth0_vlan: entered promiscuous mode [ 131.772150][ T5935] veth1_vlan: entered promiscuous mode [ 131.810164][ T5935] veth0_macvtap: entered promiscuous mode [ 131.823105][ T5935] veth1_macvtap: entered promiscuous mode [ 131.845919][ T5935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.857448][ T5935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.871690][ T5935] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.886169][ T5935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.899856][ T5935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.912123][ T5935] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.930699][ T5935] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.941158][ T5935] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.953494][ T5935] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.962581][ T5935] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.071152][ T2917] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.081154][ T2917] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.123682][ T2917] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.132596][ T2917] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 15:29:45 executed programs: 3 [ 132.238003][ T51] Bluetooth: hci1: command tx timeout [ 132.645471][ T5955] loop1: detected capacity change from 0 to 32768 [ 133.134921][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.149840][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.316712][ T51] Bluetooth: hci1: command tx timeout [ 136.396620][ T51] Bluetooth: hci1: command tx timeout [ 138.476620][ T51] Bluetooth: hci1: command tx timeout [ 147.355937][ T5080] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 147.376840][ T5080] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 147.387344][ T5080] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 147.396584][ T5080] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 147.404503][ T5080] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 147.412436][ T5080] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 147.943692][ T5957] chnl_net:caif_netlink_parms(): no params data found [ 148.123559][ T5957] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.131036][ T5957] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.140303][ T5957] bridge_slave_0: entered allmulticast mode [ 148.148181][ T5957] bridge_slave_0: entered promiscuous mode [ 148.172983][ T5957] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.191036][ T5957] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.210147][ T5957] bridge_slave_1: entered allmulticast mode [ 148.226431][ T5957] bridge_slave_1: entered promiscuous mode [ 148.324009][ T5957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.358940][ T5957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.411367][ T5957] team0: Port device team_slave_0 added [ 148.430818][ T5957] team0: Port device team_slave_1 added [ 148.541523][ T5957] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 148.561071][ T5957] 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. [ 148.626533][ T5957] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 148.660139][ T5957] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 148.676530][ T5957] 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. [ 148.726534][ T5957] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 148.883807][ T5957] hsr_slave_0: entered promiscuous mode [ 148.907267][ T5957] hsr_slave_1: entered promiscuous mode [ 148.926811][ T5957] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 148.934462][ T5957] Cannot create hsr debugfs directory [ 149.452023][ T5957] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 149.481005][ T5957] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 149.503400][ T5957] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 149.526665][ T5080] Bluetooth: hci2: command tx timeout [ 149.537083][ T5957] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 149.783351][ T5957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.831202][ T5957] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.854962][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.862255][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.919393][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.926647][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.039887][ T5957] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.430951][ T5957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.509633][ T5957] veth0_vlan: entered promiscuous mode [ 150.539810][ T5957] veth1_vlan: entered promiscuous mode [ 150.618240][ T5957] veth0_macvtap: entered promiscuous mode [ 150.639901][ T5957] veth1_macvtap: entered promiscuous mode [ 150.679973][ T5957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.706575][ T5957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.726547][ T5957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.746531][ T5957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.768663][ T5957] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.806748][ T5957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.826874][ T5957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.846535][ T5957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.866535][ T5957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.889324][ T5957] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.918780][ T5957] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.936890][ T5957] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.945687][ T5957] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.966594][ T5957] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.129489][ T74] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.159586][ T74] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.225294][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.247156][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 15:30:04 executed programs: 4 [ 151.606723][ T5080] Bluetooth: hci2: command tx timeout [ 152.074260][ T5977] loop2: detected capacity change from 0 to 32768 [ 153.676725][ T5080] Bluetooth: hci2: command tx timeout [ 155.767130][ T5080] Bluetooth: hci2: command tx timeout [ 166.625781][ T51] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 166.635674][ T51] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 166.647078][ T51] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 166.655210][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 166.665388][ T51] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 166.673245][ T51] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 167.364971][ T5979] chnl_net:caif_netlink_parms(): no params data found [ 167.629246][ T5979] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.667150][ T5979] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.674581][ T5979] bridge_slave_0: entered allmulticast mode [ 167.718151][ T5979] bridge_slave_0: entered promiscuous mode [ 167.757737][ T5979] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.765118][ T5979] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.796908][ T5979] bridge_slave_1: entered allmulticast mode [ 167.804438][ T5979] bridge_slave_1: entered promiscuous mode [ 167.894371][ T5979] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.920446][ T5979] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.024165][ T5979] team0: Port device team_slave_0 added [ 168.050225][ T5979] team0: Port device team_slave_1 added [ 168.129962][ T5979] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.146854][ T5979] 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. [ 168.206586][ T5979] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.244686][ T5979] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.276718][ T5979] 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. [ 168.346554][ T5979] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.499831][ T5979] hsr_slave_0: entered promiscuous mode [ 168.511639][ T5979] hsr_slave_1: entered promiscuous mode [ 168.527762][ T5979] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 168.535395][ T5979] Cannot create hsr debugfs directory [ 168.716777][ T51] Bluetooth: hci3: command tx timeout [ 169.046358][ T5979] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 169.082854][ T5979] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 169.106017][ T5979] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 169.142806][ T5979] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 169.446219][ T5979] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.503178][ T5979] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.549167][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.556385][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.605183][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.612433][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.281922][ T5979] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.436059][ T5979] veth0_vlan: entered promiscuous mode [ 170.478040][ T5979] veth1_vlan: entered promiscuous mode [ 170.536033][ T5979] veth0_macvtap: entered promiscuous mode [ 170.608819][ T5979] veth1_macvtap: entered promiscuous mode [ 170.649893][ T5979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.686543][ T5979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.724072][ T5979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.746771][ T5979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.766555][ T5979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.786522][ T5979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.797330][ T51] Bluetooth: hci3: command tx timeout [ 170.818116][ T5979] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.840947][ T5979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.851572][ T5979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.862895][ T5979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.873827][ T5979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.884444][ T5979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.895501][ T5979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.929446][ T5979] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.960987][ T5979] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.986648][ T5979] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.995424][ T5979] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.046757][ T5979] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.210865][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.229296][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.300851][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.312540][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 15:30:24 executed programs: 5 [ 172.161718][ T5999] loop3: detected capacity change from 0 to 32768 [ 172.876597][ T51] Bluetooth: hci3: command tx timeout [ 174.956583][ T51] Bluetooth: hci3: command tx timeout [ 186.580928][ T5080] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 186.590750][ T5080] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 186.602456][ T5080] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 186.657065][ T5080] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 186.672372][ T5080] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 186.680512][ T5080] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 187.553017][ T6007] chnl_net:caif_netlink_parms(): no params data found [ 187.931684][ T6007] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.966781][ T6007] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.974094][ T6007] bridge_slave_0: entered allmulticast mode [ 188.009007][ T6007] bridge_slave_0: entered promiscuous mode [ 188.038552][ T6007] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.056669][ T6007] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.065246][ T6007] bridge_slave_1: entered allmulticast mode [ 188.098104][ T6007] bridge_slave_1: entered promiscuous mode [ 188.222136][ T6007] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 188.260503][ T6007] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 188.403965][ T6007] team0: Port device team_slave_0 added [ 188.428155][ T6007] team0: Port device team_slave_1 added [ 188.540019][ T6007] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 188.574528][ T6007] 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. [ 188.637883][ T6007] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 188.682128][ T6007] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 188.706602][ T6007] 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. [ 188.736806][ T51] Bluetooth: hci4: command tx timeout [ 188.806550][ T6007] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 188.952057][ T6007] hsr_slave_0: entered promiscuous mode [ 188.988225][ T6007] hsr_slave_1: entered promiscuous mode [ 189.006549][ T6007] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 189.014194][ T6007] Cannot create hsr debugfs directory [ 189.632204][ T6007] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 189.667541][ T6007] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 189.701516][ T6007] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 189.747089][ T6007] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 190.111496][ T6007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 190.188590][ T6007] 8021q: adding VLAN 0 to HW filter on device team0 [ 190.223071][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.230363][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.281532][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.288886][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.796738][ T51] Bluetooth: hci4: command tx timeout [ 190.996318][ T6007] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.932470][ T6007] veth0_vlan: entered promiscuous mode [ 191.987893][ T6007] veth1_vlan: entered promiscuous mode [ 192.094380][ T6007] veth0_macvtap: entered promiscuous mode [ 192.132980][ T6007] veth1_macvtap: entered promiscuous mode [ 192.214344][ T6007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 192.243849][ T6007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.275656][ T6007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 192.296949][ T6007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.326523][ T6007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 192.356694][ T6007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.387511][ T6007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 192.417185][ T6007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.448596][ T6007] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 192.502864][ T6007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 192.536635][ T6007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.567398][ T6007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 192.606636][ T6007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.638227][ T6007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 192.696933][ T6007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.716714][ T6007] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 192.756612][ T6007] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.788535][ T6007] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 192.830947][ T6007] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.866594][ T6007] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.875890][ T6007] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.886526][ T51] Bluetooth: hci4: command tx timeout [ 192.948759][ T6007] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.230154][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 193.277764][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 193.381044][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 193.422993][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 15:30:46 executed programs: 6 [ 194.569472][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.575857][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.706908][ T6035] loop4: detected capacity change from 0 to 32768 [ 194.976866][ T51] Bluetooth: hci4: command tx timeout [ 208.977413][ T5080] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 208.989901][ T5080] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 209.016832][ T5080] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 209.037129][ T5080] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 209.057369][ T5080] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 209.064862][ T5080] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 210.074587][ T6037] chnl_net:caif_netlink_parms(): no params data found [ 210.698361][ T6037] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.705604][ T6037] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.766799][ T6037] bridge_slave_0: entered allmulticast mode [ 210.774394][ T6037] bridge_slave_0: entered promiscuous mode [ 210.829590][ T6037] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.866673][ T6037] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.874295][ T6037] bridge_slave_1: entered allmulticast mode [ 210.938882][ T6037] bridge_slave_1: entered promiscuous mode [ 211.171427][ T6037] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.198646][ T5080] Bluetooth: hci5: command tx timeout [ 211.221002][ T6037] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.413454][ T6037] team0: Port device team_slave_0 added [ 211.459598][ T6037] team0: Port device team_slave_1 added [ 211.600188][ T6037] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 211.630134][ T6037] 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. [ 211.726514][ T6037] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 211.768919][ T6037] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 211.775925][ T6037] 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. [ 211.876498][ T6037] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 212.111694][ T6037] hsr_slave_0: entered promiscuous mode [ 212.144375][ T6037] hsr_slave_1: entered promiscuous mode [ 212.177580][ T6037] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 212.185243][ T6037] Cannot create hsr debugfs directory [ 212.907486][ T6037] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 212.957975][ T6037] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 212.991079][ T6037] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 213.031293][ T6037] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 213.286665][ T5080] Bluetooth: hci5: command tx timeout [ 213.544061][ T6037] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.634602][ T6037] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.683540][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.690793][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.782960][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.790211][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.837553][ T6037] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 215.357168][ T5080] Bluetooth: hci5: command tx timeout [ 216.039831][ T6037] veth0_vlan: entered promiscuous mode [ 216.100845][ T6037] veth1_vlan: entered promiscuous mode [ 216.246175][ T6037] veth0_macvtap: entered promiscuous mode [ 216.309983][ T6037] veth1_macvtap: entered promiscuous mode [ 216.389691][ T6037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 216.426636][ T6037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.463613][ T6037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 216.496515][ T6037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.507103][ T6037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 216.556867][ T6037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.586530][ T6037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 216.626777][ T6037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.666753][ T6037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 216.706676][ T6037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.741235][ T6037] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 216.788588][ T6037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.835490][ T6037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.883062][ T6037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.926584][ T6037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.966533][ T6037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 217.016520][ T6037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.046515][ T6037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 217.084244][ T6037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.120225][ T6037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 217.156502][ T6037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.188488][ T6037] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 217.220743][ T6037] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.286517][ T6037] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.295561][ T6037] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.358842][ T6037] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.437029][ T5080] Bluetooth: hci5: command tx timeout [ 217.564256][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 217.616616][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 217.748498][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 217.787625][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 15:31:11 executed programs: 7 [ 219.313088][ T6067] loop5: detected capacity change from 0 to 32768 [ 232.483150][ T51] Bluetooth: hci0: command 0x0406 tx timeout [ 233.267144][ T51] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 233.311454][ T51] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 233.336766][ T51] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 233.366212][ T51] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 233.376869][ T51] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 233.384276][ T51] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 234.252494][ T6070] chnl_net:caif_netlink_parms(): no params data found [ 234.781665][ T6070] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.836687][ T6070] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.844012][ T6070] bridge_slave_0: entered allmulticast mode [ 234.889594][ T6070] bridge_slave_0: entered promiscuous mode [ 234.928429][ T6070] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.935626][ T6070] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.996734][ T6070] bridge_slave_1: entered allmulticast mode [ 235.004270][ T6070] bridge_slave_1: entered promiscuous mode [ 235.212703][ T6070] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.270766][ T6070] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 235.446971][ T51] Bluetooth: hci6: command tx timeout [ 235.541622][ T6070] team0: Port device team_slave_0 added [ 235.599733][ T6070] team0: Port device team_slave_1 added [ 235.770029][ T6070] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 235.796499][ T6070] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 235.916596][ T6070] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 235.959045][ T6070] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 235.966074][ T6070] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 236.106515][ T6070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 236.362416][ T6070] hsr_slave_0: entered promiscuous mode [ 236.408494][ T6070] hsr_slave_1: entered promiscuous mode [ 236.436633][ T6070] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 236.444272][ T6070] Cannot create hsr debugfs directory [ 237.306913][ T6070] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 237.357855][ T6070] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 237.410154][ T6070] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 237.496810][ T6070] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 237.516800][ T51] Bluetooth: hci6: command tx timeout [ 238.019007][ T6070] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.111406][ T6070] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.182436][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.190126][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.268592][ T6065] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.275844][ T6065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.486311][ T6070] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 238.567642][ T6070] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 239.501980][ T6070] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.596748][ T51] Bluetooth: hci6: command tx timeout [ 240.824510][ T6070] veth0_vlan: entered promiscuous mode [ 240.889670][ T6070] veth1_vlan: entered promiscuous mode [ 241.049851][ T6070] veth0_macvtap: entered promiscuous mode [ 241.138934][ T6070] veth1_macvtap: entered promiscuous mode [ 241.239928][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.288945][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.326540][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.365616][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.416615][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.456492][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.466378][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.544708][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.576493][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.628163][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.657873][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.678115][ T51] Bluetooth: hci6: command tx timeout [ 241.736513][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.798603][ T6070] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 241.850823][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.906478][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.956573][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 242.006517][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 242.016415][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 242.086578][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 242.126891][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 242.186532][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 242.196426][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 242.286180][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 242.326582][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 242.376633][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 242.418436][ T6070] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 242.472426][ T6070] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 242.516551][ T6070] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 242.525331][ T6070] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 242.626510][ T6070] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.049076][ T74] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 243.116539][ T74] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 243.197942][ T6054] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 243.205839][ T6054] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 15:31:36 executed programs: 8 [ 244.937673][ T6098] loop6: detected capacity change from 0 to 32768 [ 252.966548][ T5080] Bluetooth: hci1: command 0x0406 tx timeout [ 256.006992][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.013403][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 258.832624][ T5080] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 258.847065][ T5080] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 258.856686][ T5080] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 258.889765][ T5080] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 258.916865][ T5080] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 258.936138][ T5080] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 260.227856][ T6108] chnl_net:caif_netlink_parms(): no params data found [ 260.939515][ T6108] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.986608][ T6108] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.993929][ T6108] bridge_slave_0: entered allmulticast mode [ 261.048385][ T6108] bridge_slave_0: entered promiscuous mode [ 261.088600][ T6108] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.095808][ T6108] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.175734][ T51] Bluetooth: hci7: command tx timeout [ 261.226725][ T6108] bridge_slave_1: entered allmulticast mode [ 261.296703][ T6108] bridge_slave_1: entered promiscuous mode [ 261.522494][ T6108] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 261.590935][ T6108] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 261.795081][ T6108] team0: Port device team_slave_0 added [ 261.840620][ T6108] team0: Port device team_slave_1 added [ 262.040100][ T6108] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 262.096509][ T6108] 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. [ 262.236925][ T6108] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.318171][ T6108] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 262.325189][ T6108] 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. [ 262.466522][ T6108] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.758457][ T6108] hsr_slave_0: entered promiscuous mode [ 262.776941][ T6108] hsr_slave_1: entered promiscuous mode [ 262.806592][ T6108] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 262.856563][ T6108] Cannot create hsr debugfs directory [ 263.197192][ T51] Bluetooth: hci7: command tx timeout [ 263.868904][ T6108] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 263.910921][ T6108] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 263.958246][ T6108] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 264.010074][ T6108] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 264.583571][ T6108] 8021q: adding VLAN 0 to HW filter on device bond0 [ 264.723519][ T6108] 8021q: adding VLAN 0 to HW filter on device team0 [ 264.803091][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.810482][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.958765][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.966088][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.232373][ T6108] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 265.286921][ T51] Bluetooth: hci7: command tx timeout [ 266.284671][ T6108] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 267.376516][ T51] Bluetooth: hci7: command tx timeout [ 267.915325][ T6108] veth0_vlan: entered promiscuous mode [ 268.000304][ T6108] veth1_vlan: entered promiscuous mode [ 268.154909][ T6108] veth0_macvtap: entered promiscuous mode [ 268.239421][ T6108] veth1_macvtap: entered promiscuous mode [ 268.345271][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 268.396712][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.437647][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 268.486551][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.532592][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 268.596535][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.666479][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 268.716530][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.766487][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 268.816524][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.866692][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 268.936507][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.946418][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 269.017574][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.078937][ T6108] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 269.128064][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.196724][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.246508][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.306679][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.356912][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.416711][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.466522][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.526698][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.576542][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.616531][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.626417][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.716529][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.756540][ T6108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.816522][ T6108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.863100][ T6108] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 269.910317][ T6108] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.976515][ T6108] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.016596][ T6108] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.025368][ T6108] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.469317][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 270.527490][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 270.668083][ T74] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 270.699945][ T74] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/24 15:32:04 executed programs: 9 [ 272.865663][ T6135] loop7: detected capacity change from 0 to 32768 [ 273.456526][ T5080] Bluetooth: hci2: command 0x0406 tx timeout [ 282.878062][ T29] INFO: task kworker/u4:1:12 blocked for more than 143 seconds. [ 282.896527][ T29] Not tainted syzkaller #0 [ 282.901556][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 283.006687][ T29] task:kworker/u4:1 state:D stack:22120 pid:12 ppid:2 flags:0x00004000 [ 283.016021][ T29] Workqueue: writeback wb_workfn (flush-7:0) [ 283.076548][ T29] Call Trace: [ 283.079914][ T29] [ 283.082900][ T29] __schedule+0x14d2/0x44d0 [ 283.166541][ T29] ? blk_mq_start_stopped_hw_queues+0x260/0x260 [ 283.172888][ T29] ? lockdep_hardirqs_on+0x98/0x150 [ 283.236517][ T29] ? asan.module_dtor+0x20/0x20 [ 283.241667][ T29] ? __mutex_trylock_common+0x84/0x250 [ 283.286552][ T29] ? kthread_data+0x4f/0xc0 [ 283.293140][ T29] ? wq_worker_sleeping+0x63/0x240 [ 283.349516][ T29] schedule+0xbd/0x170 [ 283.353691][ T29] schedule_preempt_disabled+0x13/0x20 [ 283.410133][ T29] __mutex_lock+0x6b7/0xcc0 [ 283.414728][ T29] ? __mutex_lock+0x4e8/0xcc0 [ 283.466521][ T29] ? jfs_commit_inode+0x1cb/0x520 [ 283.471650][ T29] ? mutex_lock_nested+0x20/0x20 [ 283.526779][ T29] jfs_commit_inode+0x1cb/0x520 [ 283.531732][ T29] ? __writeback_single_inode+0x48d/0xee0 [ 283.576504][ T29] ? jfs_iget+0x440/0x440 [ 283.580926][ T29] ? do_raw_spin_lock+0x121/0x2c0 [ 283.586047][ T29] ? __rwlock_init+0x150/0x150 [ 283.656835][ T29] jfs_write_inode+0x145/0x220 [ 283.661737][ T29] __writeback_single_inode+0x705/0xee0 [ 283.716557][ T29] writeback_sb_inodes+0x77c/0xef0 [ 283.721815][ T29] ? queue_io+0x560/0x560 [ 283.726315][ T29] ? __writeback_inodes_wb+0x240/0x240 [ 283.777046][ T29] __writeback_inodes_wb+0x111/0x240 [ 283.783087][ T29] wb_writeback+0x464/0xba0 [ 283.836591][ T29] ? queue_io+0x341/0x560 [ 283.841065][ T29] ? percpu_ref_tryget+0x250/0x250 [ 283.846251][ T29] wb_workfn+0xb32/0xe20 [ 283.893896][ T29] ? inode_wait_for_writeback+0x200/0x200 [ 283.966507][ T29] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 283.972614][ T29] ? read_lock_is_recursive+0x20/0x20 [ 284.019726][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 284.025035][ T29] ? process_scheduled_works+0x957/0x15b0 [ 284.076648][ T29] ? process_scheduled_works+0x957/0x15b0 [ 284.082472][ T29] process_scheduled_works+0xa45/0x15b0 [ 284.161161][ T29] ? assign_work+0x400/0x400 [ 284.165897][ T29] ? assign_work+0x39e/0x400 [ 284.186482][ T29] worker_thread+0xa55/0xfc0 [ 284.191201][ T29] kthread+0x2fa/0x390 [ 284.195409][ T29] ? pr_cont_work+0x560/0x560 [ 284.200257][ T29] ? kthread_blkcg+0xd0/0xd0 [ 284.204905][ T29] ret_from_fork+0x48/0x80 [ 284.209435][ T29] ? kthread_blkcg+0xd0/0xd0 [ 284.216079][ T29] ret_from_fork_asm+0x11/0x20 [ 284.221236][ T29] [ 284.224443][ T29] INFO: task kworker/u4:8:3424 blocked for more than 144 seconds. [ 284.269714][ T29] Not tainted syzkaller #0 [ 284.274755][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 284.346692][ T29] task:kworker/u4:8 state:D stack:24264 pid:3424 ppid:2 flags:0x00004000 [ 284.356096][ T29] Workqueue: writeback wb_workfn (flush-7:1) [ 284.416520][ T29] Call Trace: [ 284.421870][ T29] [ 284.424865][ T29] __schedule+0x14d2/0x44d0 [ 284.476657][ T29] ? blk_mq_start_stopped_hw_queues+0x260/0x260 [ 284.483011][ T29] ? asan.module_dtor+0x20/0x20 [ 284.546708][ T29] ? __mutex_trylock_common+0x84/0x250 [ 284.552285][ T29] ? kthread_data+0x4f/0xc0 [ 284.606957][ T29] ? wq_worker_sleeping+0x63/0x240 [ 284.612172][ T29] schedule+0xbd/0x170 [ 284.616323][ T29] schedule_preempt_disabled+0x13/0x20 [ 284.676576][ T29] __mutex_lock+0x6b7/0xcc0 [ 284.681370][ T29] ? __mutex_lock+0x4e8/0xcc0 [ 284.686116][ T29] ? jfs_commit_inode+0x1cb/0x520 [ 284.746481][ T29] ? mutex_lock_nested+0x20/0x20 [ 284.751638][ T29] jfs_commit_inode+0x1cb/0x520 [ 284.806127][ T29] ? __writeback_single_inode+0x48d/0xee0 [ 284.836745][ T29] ? jfs_iget+0x440/0x440 [ 284.841165][ T29] ? do_raw_spin_lock+0x121/0x2c0 [ 284.846255][ T29] ? __rwlock_init+0x150/0x150 [ 284.916635][ T29] jfs_write_inode+0x145/0x220 [ 284.921509][ T29] __writeback_single_inode+0x705/0xee0 [ 284.984896][ T29] writeback_sb_inodes+0x77c/0xef0 [ 285.006543][ T29] ? queue_io+0x560/0x560 [ 285.036904][ T29] ? __writeback_inodes_wb+0x240/0x240 [ 285.042486][ T29] __writeback_inodes_wb+0x111/0x240 [ 285.096745][ T29] wb_writeback+0x464/0xba0 [ 285.101365][ T29] ? queue_io+0x341/0x560 [ 285.105760][ T29] ? percpu_ref_tryget+0x250/0x250 [ 285.176523][ T29] wb_workfn+0xb32/0xe20 [ 285.180893][ T29] ? inode_wait_for_writeback+0x200/0x200 [ 285.237524][ T29] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 285.243722][ T29] ? read_lock_is_recursive+0x20/0x20 [ 285.267463][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 285.272768][ T29] ? process_scheduled_works+0x957/0x15b0 [ 285.326483][ T29] ? process_scheduled_works+0x957/0x15b0 [ 285.332311][ T29] process_scheduled_works+0xa45/0x15b0 [ 285.396525][ T29] ? assign_work+0x400/0x400 [ 285.401239][ T29] ? assign_work+0x39e/0x400 [ 285.405886][ T29] worker_thread+0xa55/0xfc0 [ 285.466679][ T29] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 285.472680][ T29] ? _raw_spin_unlock+0x40/0x40 [ 285.526551][ T29] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 285.532614][ T29] kthread+0x2fa/0x390 [ 285.586841][ T29] ? pr_cont_work+0x560/0x560 [ 285.591639][ T29] ? kthread_blkcg+0xd0/0xd0 [ 285.596276][ T29] ret_from_fork+0x48/0x80 [ 285.666809][ T29] ? kthread_blkcg+0xd0/0xd0 [ 285.671511][ T29] ret_from_fork_asm+0x11/0x20 [ 285.676354][ T29] [ 285.716598][ T29] [ 285.716598][ T29] Showing all locks held in the system: [ 285.724393][ T29] 4 locks held by kworker/u4:0/11: [ 285.796463][ T29] #0: ffff88801a27e138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 285.852652][ T29] #1: ffffc90000107d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 285.936515][ T29] #2: ffff8880592b60e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 285.987863][ T29] #3: ffff888071afe788 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 286.061414][ T29] 4 locks held by kworker/u4:1/12: [ 286.106512][ T29] #0: ffff88801a27e138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 286.176545][ T29] #1: ffffc90000117d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 286.236788][ T29] #2: ffff88807706a0e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 286.295544][ T5080] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 286.307859][ T5080] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 286.317706][ T5080] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 286.325300][ T29] #3: ffff888060548b08 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 286.389907][ T5080] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 286.489650][ T5080] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 286.509404][ T5080] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 286.524063][ T29] 1 lock held by khungtaskd/29: [ 286.576991][ T29] #0: ffffffff8cd2ff20 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x290 [ 286.656614][ T29] 4 locks held by kworker/u4:3/49: [ 286.661833][ T29] #0: ffff88801a27e138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 286.721818][ T29] #1: ffffc90000ba7d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 286.786510][ T29] #2: ffff8880249ca0e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 286.826498][ T29] #3: ffff888071afa6c8 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 286.886668][ T29] 3 locks held by kworker/u5:0/51: [ 286.891895][ T29] #0: ffff888141b7d538 ((wq_completion)hci3){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 287.004485][ T29] #1: ffffc90000bc7d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 287.146557][ T29] #2: ffff888062f48e70 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1d4/0x390 [ 287.226572][ T29] 4 locks held by kworker/u4:4/59: [ 287.231780][ T29] #0: ffff88801a27e138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 287.326535][ T29] #1: ffffc900015a7d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 287.414804][ T29] #2: ffff88805f57c0e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 287.516778][ T29] #3: ffff88806071b008 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 287.556504][ T29] 1 lock held by kworker/u4:5/74: [ 287.561632][ T29] 4 locks held by kworker/u4:6/1014: [ 287.596865][ T29] #0: ffff88801a27e138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 287.666523][ T29] #1: ffffc9000458fd00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 287.748410][ T29] #2: ffff88805f5b20e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 287.826535][ T29] #3: ffff8880604e1d88 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 287.884936][ T29] 4 locks held by kworker/u4:7/2917: [ 287.902256][ T29] #0: ffff88801a27e138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 287.976607][ T29] #1: ffffc9000c057d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 288.023200][ T6138] chnl_net:caif_netlink_parms(): no params data found [ 288.046507][ T29] #2: ffff88802d9f80e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 288.120758][ T29] #3: ffff88806054c288 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 288.175791][ T29] 4 locks held by kworker/u4:8/3424: [ 288.207056][ T29] #0: ffff88801a27e138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 288.276827][ T29] #1: ffffc9000cd07d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 288.336503][ T29] #2: ffff88802377e0e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 288.396909][ T29] #3: ffff888060505508 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 288.456228][ T29] 2 locks held by getty/5526: [ 288.477215][ T29] #0: ffff888030f920a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 288.536662][ T29] #1: ffffc9000326e2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x425/0x1380 [ 288.606669][ T29] 4 locks held by syz.0.17/5925: [ 288.611696][ T29] 4 locks held by syz.1.18/5955: [ 288.656617][ T5080] Bluetooth: hci8: command tx timeout [ 288.663797][ T29] 4 locks held by syz.2.19/5977: [ 288.668982][ T29] 4 locks held by syz.3.20/5999: [ 288.674159][ T29] 4 locks held by kworker/u4:9/6033: [ 288.679590][ T29] #0: ffff88801a27e138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 288.691151][ T29] #1: ffffc900038a7d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 288.703862][ T29] #2: ffff888058bac0e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0 [ 288.714627][ T29] #3: ffff8880604e5e48 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520 [ 288.728169][ T29] 4 locks held by syz.4.21/6035: [ 288.733394][ T29] 4 locks held by syz.5.22/6067: [ 288.738661][ T29] 4 locks held by syz.6.23/6098: [ 288.743673][ T29] 4 locks held by syz.7.24/6135: [ 288.748747][ T29] 2 locks held by syz-executor/6138: [ 288.754152][ T29] #0: ffffffff8dfb5448 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x76f/0xf10 [ 288.763714][ T29] #1: ffffffff8cd358f8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x448/0x830 [ 288.777866][ T29] [ 288.780253][ T29] ============================================= [ 288.780253][ T29] [ 288.811066][ T51] Bluetooth: hci3: command 0x0406 tx timeout [ 288.910600][ T29] NMI backtrace for cpu 1 [ 288.915026][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 288.922267][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 288.932369][ T29] Call Trace: [ 288.935685][ T29] [ 288.938652][ T29] dump_stack_lvl+0x16c/0x230 [ 288.943394][ T29] ? show_regs_print_info+0x20/0x20 [ 288.948736][ T29] ? load_image+0x3b0/0x3b0 [ 288.953299][ T29] nmi_cpu_backtrace+0x39b/0x3d0 [ 288.958290][ T29] ? nmi_trigger_cpumask_backtrace+0x2f0/0x2f0 [ 288.964534][ T29] ? _printk+0xd0/0x110 [ 288.968746][ T29] ? load_image+0x3b0/0x3b0 [ 288.973302][ T29] ? load_image+0x3b0/0x3b0 [ 288.977861][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 288.984015][ T29] nmi_trigger_cpumask_backtrace+0x17a/0x2f0 [ 288.990078][ T29] watchdog+0xf41/0xf80 [ 288.994305][ T29] ? watchdog+0x1e1/0xf80 [ 288.998698][ T29] kthread+0x2fa/0x390 [ 289.002811][ T29] ? hungtask_pm_notify+0x90/0x90 [ 289.007907][ T29] ? kthread_blkcg+0xd0/0xd0 [ 289.012570][ T29] ret_from_fork+0x48/0x80 [ 289.017057][ T29] ? kthread_blkcg+0xd0/0xd0 [ 289.021711][ T29] ret_from_fork_asm+0x11/0x20 [ 289.026585][ T29] [ 289.031943][ T29] Sending NMI from CPU 1 to CPUs 0: [ 289.037718][ C0] NMI backtrace for cpu 0 [ 289.037729][ C0] CPU: 0 PID: 6099 Comm: kworker/u4:12 Not tainted syzkaller #0 [ 289.037745][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 289.037756][ C0] Workqueue: events_unbound nsim_dev_trap_report_work [ 289.037781][ C0] RIP: 0010:trace_hardirqs_off+0x19/0x40 [ 289.037808][ C0] Code: 74 ff e9 2f ff ff ff 0f 0b eb 80 66 0f 1f 44 00 00 f3 0f 1e fa 53 48 8b 5c 24 08 48 89 df e8 9e 83 db 08 65 8b 05 bf 52 77 7e <85> c0 74 02 5b c3 65 c7 05 ae 52 77 7e 01 00 00 00 48 89 df 5b e9 [ 289.037821][ C0] RSP: 0018:ffffc90003b078e0 EFLAGS: 00000082 [ 289.037834][ C0] RAX: 0000000000000000 RBX: ffffffff81dc6390 RCX: f48737eef6453200 [ 289.037846][ C0] RDX: 00000000ffffffff RSI: ffffffff8aaabce0 RDI: ffffffff8afc6f80 [ 289.037857][ C0] RBP: 00000000ffffffff R08: ffff8880b8e401e0 R09: 0000000000001000 [ 289.037868][ C0] R10: ffff88802541e3c0 R11: 0000000000000000 R12: 0000000000001000 [ 289.037879][ C0] R13: ffff8880b8e401e0 R14: 0000000000000246 R15: ffff888017842140 [ 289.037890][ C0] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 289.037904][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 289.037915][ C0] CR2: 00007f4560d4f7b0 CR3: 000000000cb30000 CR4: 00000000003506f0 [ 289.037929][ C0] Call Trace: [ 289.037934][ C0] [ 289.037941][ C0] ___slab_alloc+0x1c0/0x1300 [ 289.037969][ C0] ? __alloc_skb+0x138/0x2c0 [ 289.037990][ C0] __kmem_cache_alloc_node+0x1a2/0x260 [ 289.038013][ C0] ? __alloc_skb+0x138/0x2c0 [ 289.038030][ C0] ? __alloc_skb+0x138/0x2c0 [ 289.038045][ C0] __kmalloc_node_track_caller+0xa2/0x230 [ 289.038069][ C0] ? rcu_is_watching+0x15/0xb0 [ 289.038091][ C0] ? __alloc_skb+0x138/0x2c0 [ 289.038106][ C0] kmalloc_reserve+0x116/0x240 [ 289.038125][ C0] __alloc_skb+0x138/0x2c0 [ 289.038143][ C0] nsim_dev_trap_report_work+0x293/0xb00 [ 289.038171][ C0] ? process_scheduled_works+0x957/0x15b0 [ 289.038192][ C0] process_scheduled_works+0xa45/0x15b0 [ 289.038226][ C0] ? assign_work+0x400/0x400 [ 289.038248][ C0] ? assign_work+0x39e/0x400 [ 289.038269][ C0] worker_thread+0xa55/0xfc0 [ 289.038289][ C0] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 289.038309][ C0] ? _raw_spin_unlock+0x40/0x40 [ 289.038326][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 289.038355][ C0] kthread+0x2fa/0x390 [ 289.038369][ C0] ? pr_cont_work+0x560/0x560 [ 289.038388][ C0] ? kthread_blkcg+0xd0/0xd0 [ 289.038402][ C0] ret_from_fork+0x48/0x80 [ 289.038421][ C0] ? kthread_blkcg+0xd0/0xd0 [ 289.038436][ C0] ret_from_fork_asm+0x11/0x20 [ 289.038473][ C0] [ 289.626600][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 289.633555][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 289.640787][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 289.650883][ T29] Call Trace: [ 289.654203][ T29] [ 289.657171][ T29] dump_stack_lvl+0x16c/0x230 [ 289.661953][ T29] ? show_regs_print_info+0x20/0x20 [ 289.667225][ T29] ? load_image+0x3b0/0x3b0 [ 289.671806][ T29] panic+0x2c0/0x710 [ 289.675761][ T29] ? schedule_preempt_disabled+0x20/0x20 [ 289.681466][ T29] ? bpf_jit_dump+0xd0/0xd0 [ 289.686019][ T29] ? __irq_work_queue_local+0x13a/0x3b0 [ 289.691612][ T29] ? nmi_trigger_cpumask_backtrace+0x2a4/0x2f0 [ 289.697804][ T29] watchdog+0xf80/0xf80 [ 289.701989][ T29] ? watchdog+0x1e1/0xf80 [ 289.706355][ T29] kthread+0x2fa/0x390 [ 289.710444][ T29] ? hungtask_pm_notify+0x90/0x90 [ 289.715501][ T29] ? kthread_blkcg+0xd0/0xd0 [ 289.720115][ T29] ret_from_fork+0x48/0x80 [ 289.724559][ T29] ? kthread_blkcg+0xd0/0xd0 [ 289.729261][ T29] ret_from_fork_asm+0x11/0x20 [ 289.734067][ T29] [ 289.737253][ T29] Kernel Offset: disabled [ 289.741603][ T29] Rebooting in 86400 seconds..