Warning: Permanently added '10.128.1.59' (ED25519) to the list of known hosts. 2026/01/15 19:27:27 parsed 1 programs [ 86.516566][ T5831] cgroup: Unknown subsys name 'net' [ 86.627518][ T5831] cgroup: Unknown subsys name 'cpuset' [ 86.636191][ T5831] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 88.258965][ T5831] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.025728][ T5842] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 91.855841][ T48] cfg80211: failed to load regulatory.db [ 92.590340][ T5875] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.608265][ T5875] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.616044][ T5875] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.624751][ T5875] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.632477][ T5875] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.723229][ T5898] chnl_net:caif_netlink_parms(): no params data found [ 93.806077][ T5898] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.814364][ T5898] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.821554][ T5898] bridge_slave_0: entered allmulticast mode [ 93.829196][ T5898] bridge_slave_0: entered promiscuous mode [ 93.838608][ T5898] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.845909][ T5898] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.853091][ T5898] bridge_slave_1: entered allmulticast mode [ 93.861460][ T5898] bridge_slave_1: entered promiscuous mode [ 93.895812][ T5898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.907764][ T5898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.941216][ T5898] team0: Port device team_slave_0 added [ 93.950235][ T5898] team0: Port device team_slave_1 added [ 93.978940][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.986183][ T5898] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 94.012399][ T5898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.026750][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.033718][ T5898] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 94.059939][ T5898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.105266][ T5898] hsr_slave_0: entered promiscuous mode [ 94.111735][ T5898] hsr_slave_1: entered promiscuous mode [ 94.283458][ T5898] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.296558][ T5898] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.306881][ T5898] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.318316][ T5898] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.352777][ T5898] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.360286][ T5898] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.368338][ T5898] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.375551][ T5898] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.439091][ T5898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.459976][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.468791][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.486666][ T5898] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.502094][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.509287][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.523973][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.531192][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.716384][ T5898] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.764412][ T5898] veth0_vlan: entered promiscuous mode [ 94.776585][ T5898] veth1_vlan: entered promiscuous mode [ 94.807116][ T5898] veth0_macvtap: entered promiscuous mode [ 94.819926][ T5898] veth1_macvtap: entered promiscuous mode [ 94.839780][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.854116][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.871381][ T35] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.880811][ T35] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.891462][ T35] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.901472][ T35] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.051572][ T3499] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.119409][ T3499] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.160753][ T3499] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.203124][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.217842][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.245628][ T3499] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.275765][ T142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.283606][ T142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/15 19:27:40 executed programs: 0 [ 96.327480][ T5875] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.336148][ T5875] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.346519][ T5875] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.357521][ T5875] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.365940][ T5875] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.541840][ T5940] chnl_net:caif_netlink_parms(): no params data found [ 96.640235][ T5940] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.648409][ T5940] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.657427][ T5940] bridge_slave_0: entered allmulticast mode [ 96.665239][ T5940] bridge_slave_0: entered promiscuous mode [ 96.673838][ T5940] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.681023][ T5940] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.688409][ T5940] bridge_slave_1: entered allmulticast mode [ 96.695855][ T5940] bridge_slave_1: entered promiscuous mode [ 96.729133][ T5940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.741213][ T5940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.777848][ T5940] team0: Port device team_slave_0 added [ 96.786025][ T5940] team0: Port device team_slave_1 added [ 96.817699][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.824816][ T5940] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 96.850890][ T5940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.863492][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.871130][ T5940] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 96.898043][ T5940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.945982][ T5940] hsr_slave_0: entered promiscuous mode [ 96.952449][ T5940] hsr_slave_1: entered promiscuous mode [ 96.959132][ T5940] debugfs: 'hsr0' already exists in 'hsr' [ 96.965515][ T5940] Cannot create hsr debugfs directory [ 97.856177][ T3499] bridge_slave_1: left allmulticast mode [ 97.864367][ T3499] bridge_slave_1: left promiscuous mode [ 97.870448][ T3499] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.882214][ T3499] bridge_slave_0: left allmulticast mode [ 97.890186][ T3499] bridge_slave_0: left promiscuous mode [ 97.896507][ T3499] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.129215][ T3499] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.141427][ T3499] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.151543][ T3499] bond0 (unregistering): Released all slaves [ 98.275435][ T3499] hsr_slave_0: left promiscuous mode [ 98.282324][ T3499] hsr_slave_1: left promiscuous mode [ 98.289466][ T3499] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.297272][ T3499] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.313734][ T3499] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.321465][ T3499] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.341967][ T3499] veth1_macvtap: left promiscuous mode [ 98.348323][ T3499] veth0_macvtap: left promiscuous mode [ 98.361057][ T3499] veth1_vlan: left promiscuous mode [ 98.368394][ T3499] veth0_vlan: left promiscuous mode [ 98.414775][ T5149] Bluetooth: hci0: command tx timeout [ 98.794707][ T3499] team0 (unregistering): Port device team_slave_1 removed [ 98.822926][ T3499] team0 (unregistering): Port device team_slave_0 removed [ 99.371187][ T5940] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.391667][ T5940] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.614711][ T5940] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.631996][ T5940] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.843478][ T5940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.924787][ T5940] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.939484][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.946746][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.971175][ T142] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.978447][ T142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.317171][ T5940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.361974][ T5940] veth0_vlan: entered promiscuous mode [ 100.374369][ T5940] veth1_vlan: entered promiscuous mode [ 100.404634][ T5940] veth0_macvtap: entered promiscuous mode [ 100.415793][ T5940] veth1_macvtap: entered promiscuous mode [ 100.436511][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.450911][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.466805][ T3499] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.476818][ T3499] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.488202][ T3499] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.497840][ T3499] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.505881][ T5149] Bluetooth: hci0: command tx timeout [ 100.563391][ T3499] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.577943][ T3499] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.606515][ T142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.614854][ T142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.830713][ T6002] loop0: detected capacity change from 0 to 32768 [ 102.583938][ T5149] Bluetooth: hci0: command tx timeout [ 104.654101][ T5149] Bluetooth: hci0: command tx timeout [ 115.707767][ T5875] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 115.718420][ T5875] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 115.727807][ T5875] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 115.737433][ T5875] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 115.745746][ T5875] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 116.000783][ T6009] chnl_net:caif_netlink_parms(): no params data found [ 116.122487][ T6009] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.129928][ T6009] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.137840][ T6009] bridge_slave_0: entered allmulticast mode [ 116.148619][ T6009] bridge_slave_0: entered promiscuous mode [ 116.158299][ T6009] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.165901][ T6009] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.173109][ T6009] bridge_slave_1: entered allmulticast mode [ 116.182686][ T6009] bridge_slave_1: entered promiscuous mode [ 116.228221][ T6009] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.241700][ T6009] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.286309][ T6009] team0: Port device team_slave_0 added [ 116.297322][ T6009] team0: Port device team_slave_1 added [ 116.339409][ T6009] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.346524][ T6009] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 116.373002][ T6009] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.385642][ T6009] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.392612][ T6009] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 116.419388][ T6009] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.482513][ T6009] hsr_slave_0: entered promiscuous mode [ 116.489570][ T6009] hsr_slave_1: entered promiscuous mode [ 116.740807][ T6009] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 116.753570][ T6009] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 116.765629][ T6009] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 116.776659][ T6009] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 116.840561][ T6009] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.847823][ T6009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.855312][ T6009] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.862512][ T6009] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.963570][ T6009] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.975073][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.987136][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.014613][ T6009] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.044420][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.051626][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.075026][ T142] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.082189][ T142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.347993][ T6009] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.407391][ T6009] veth0_vlan: entered promiscuous mode [ 117.420449][ T6009] veth1_vlan: entered promiscuous mode [ 117.463727][ T6009] veth0_macvtap: entered promiscuous mode [ 117.475577][ T6009] veth1_macvtap: entered promiscuous mode [ 117.501338][ T6009] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.520393][ T6009] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.541676][ T35] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.562780][ T35] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.590065][ T35] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.615346][ T35] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.671076][ T4640] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.688762][ T4640] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.728728][ T4640] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.737764][ T4640] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/15 19:28:02 executed programs: 3 [ 117.773994][ T5149] Bluetooth: hci1: command tx timeout [ 118.119293][ T6029] loop1: detected capacity change from 0 to 32768 [ 119.853892][ T5149] Bluetooth: hci1: command tx timeout [ 121.933828][ T5149] Bluetooth: hci1: command tx timeout [ 124.013897][ T5149] Bluetooth: hci1: command tx timeout [ 132.827099][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.834067][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.908668][ T5875] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 132.917361][ T5875] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 132.925266][ T5875] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 132.933618][ T5875] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 132.941255][ T5875] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 133.225483][ T6036] chnl_net:caif_netlink_parms(): no params data found [ 133.416717][ T6036] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.434055][ T6036] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.441295][ T6036] bridge_slave_0: entered allmulticast mode [ 133.449621][ T6036] bridge_slave_0: entered promiscuous mode [ 133.459908][ T6036] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.467391][ T6036] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.475044][ T6036] bridge_slave_1: entered allmulticast mode [ 133.482817][ T6036] bridge_slave_1: entered promiscuous mode [ 133.548419][ T6036] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 133.577428][ T6036] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 133.668446][ T6036] team0: Port device team_slave_0 added [ 133.677204][ T6036] team0: Port device team_slave_1 added [ 133.763130][ T6036] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 133.783842][ T6036] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 133.843780][ T6036] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.865739][ T6036] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.872716][ T6036] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 133.933785][ T6036] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.013512][ T6036] hsr_slave_0: entered promiscuous mode [ 134.020399][ T6036] hsr_slave_1: entered promiscuous mode [ 134.027959][ T6036] debugfs: 'hsr0' already exists in 'hsr' [ 134.034090][ T6036] Cannot create hsr debugfs directory [ 134.446920][ T6036] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 134.468670][ T6036] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 134.491314][ T6036] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 134.518491][ T6036] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 134.716982][ T6036] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.760900][ T6036] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.780170][ T1130] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.787392][ T1130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.825346][ T142] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.832601][ T142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.929418][ T6036] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 134.975475][ T5875] Bluetooth: hci2: command tx timeout [ 135.292303][ T6036] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.380785][ T6036] veth0_vlan: entered promiscuous mode [ 135.433959][ T6036] veth1_vlan: entered promiscuous mode [ 135.509070][ T6036] veth0_macvtap: entered promiscuous mode [ 135.537985][ T6036] veth1_macvtap: entered promiscuous mode [ 135.584623][ T6036] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.614967][ T6036] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.641901][ T142] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.664627][ T142] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.686269][ T142] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.708767][ T142] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.832506][ T142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.848017][ T142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.910999][ T142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.936102][ T142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/15 19:28:20 executed programs: 4 [ 136.524657][ T6057] loop2: detected capacity change from 0 to 32768 [ 137.053944][ T5875] Bluetooth: hci2: command tx timeout [ 139.133824][ T5875] Bluetooth: hci2: command tx timeout [ 141.216712][ T5875] Bluetooth: hci2: command tx timeout [ 151.244311][ T5149] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 151.254629][ T5149] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 151.262233][ T5149] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 151.271504][ T5149] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 151.279065][ T5149] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 151.893363][ T6060] chnl_net:caif_netlink_parms(): no params data found [ 152.080336][ T6060] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.088692][ T6060] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.096334][ T6060] bridge_slave_0: entered allmulticast mode [ 152.104874][ T6060] bridge_slave_0: entered promiscuous mode [ 152.113630][ T6060] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.121268][ T6060] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.128710][ T6060] bridge_slave_1: entered allmulticast mode [ 152.137697][ T6060] bridge_slave_1: entered promiscuous mode [ 152.190593][ T6060] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.203580][ T6060] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.255433][ T6060] team0: Port device team_slave_0 added [ 152.264970][ T6060] team0: Port device team_slave_1 added [ 152.306161][ T6060] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.313152][ T6060] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 152.340044][ T6060] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.357326][ T6060] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.373940][ T6060] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 152.423794][ T6060] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.551837][ T6060] hsr_slave_0: entered promiscuous mode [ 152.574291][ T6060] hsr_slave_1: entered promiscuous mode [ 152.581221][ T6060] debugfs: 'hsr0' already exists in 'hsr' [ 152.593792][ T6060] Cannot create hsr debugfs directory [ 153.081293][ T6060] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 153.109287][ T6060] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 153.139054][ T6060] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 153.165118][ T6060] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 153.294207][ T5149] Bluetooth: hci3: command tx timeout [ 153.410315][ T6060] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.499835][ T6060] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.532280][ T4640] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.539668][ T4640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.581335][ T3463] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.588604][ T3463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.078416][ T6060] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.195027][ T6060] veth0_vlan: entered promiscuous mode [ 154.226764][ T6060] veth1_vlan: entered promiscuous mode [ 154.301622][ T6060] veth0_macvtap: entered promiscuous mode [ 154.328282][ T6060] veth1_macvtap: entered promiscuous mode [ 154.371340][ T6060] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.404991][ T6060] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.455198][ T1012] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.474848][ T1012] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.483613][ T1012] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.513888][ T1012] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.676246][ T1012] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.694121][ T1012] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.768683][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.793789][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/15 19:28:39 executed programs: 5 [ 155.374235][ T5149] Bluetooth: hci3: command tx timeout [ 155.425211][ T6082] loop3: detected capacity change from 0 to 32768 [ 157.453880][ T5149] Bluetooth: hci3: command tx timeout [ 159.533862][ T5149] Bluetooth: hci3: command tx timeout [ 170.194345][ T5875] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 170.203063][ T5875] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 170.210876][ T5875] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 170.235430][ T5875] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 170.243034][ T5875] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 170.817338][ T6084] chnl_net:caif_netlink_parms(): no params data found [ 171.148612][ T6084] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.193966][ T6084] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.234300][ T6084] bridge_slave_0: entered allmulticast mode [ 171.253884][ T6084] bridge_slave_0: entered promiscuous mode [ 171.275989][ T6084] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.294087][ T6084] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.314364][ T6084] bridge_slave_1: entered allmulticast mode [ 171.322189][ T6084] bridge_slave_1: entered promiscuous mode [ 171.430785][ T6084] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.467878][ T6084] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.611631][ T6084] team0: Port device team_slave_0 added [ 171.637316][ T6084] team0: Port device team_slave_1 added [ 171.757575][ T6084] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.775651][ T6084] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 171.843776][ T6084] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 171.886794][ T6084] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.893895][ T6084] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 171.983814][ T6084] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.155538][ T6084] hsr_slave_0: entered promiscuous mode [ 172.176964][ T6084] hsr_slave_1: entered promiscuous mode [ 172.193973][ T6084] debugfs: 'hsr0' already exists in 'hsr' [ 172.199778][ T6084] Cannot create hsr debugfs directory [ 172.334253][ T5875] Bluetooth: hci4: command tx timeout [ 172.974695][ T6084] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 172.999512][ T6084] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 173.041392][ T6084] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 173.080466][ T6084] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 173.370402][ T6084] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.408504][ T6084] 8021q: adding VLAN 0 to HW filter on device team0 [ 173.451262][ T3463] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.458513][ T3463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.486325][ T3463] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.493611][ T3463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.978325][ T6084] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.414447][ T5875] Bluetooth: hci4: command tx timeout [ 174.658064][ T6084] veth0_vlan: entered promiscuous mode [ 174.706509][ T6084] veth1_vlan: entered promiscuous mode [ 174.806672][ T6084] veth0_macvtap: entered promiscuous mode [ 174.847736][ T6084] veth1_macvtap: entered promiscuous mode [ 174.908020][ T6084] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 174.959562][ T6084] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 175.004369][ T36] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.013146][ T36] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.063821][ T36] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.088292][ T36] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.325569][ T4640] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.333458][ T4640] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 175.444558][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.452452][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/15 19:28:59 executed programs: 6 [ 176.257089][ T6112] loop4: detected capacity change from 0 to 32768 [ 176.493957][ T5875] Bluetooth: hci4: command tx timeout [ 178.575034][ T5875] Bluetooth: hci4: command tx timeout [ 190.834640][ T5149] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 190.854024][ T5149] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 190.864165][ T5149] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 190.872033][ T5149] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 190.879740][ T5149] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 191.229097][ T6123] chnl_net:caif_netlink_parms(): no params data found [ 191.436650][ T6123] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.454454][ T6123] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.461732][ T6123] bridge_slave_0: entered allmulticast mode [ 191.485915][ T6123] bridge_slave_0: entered promiscuous mode [ 191.514763][ T6123] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.522079][ T6123] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.530564][ T6123] bridge_slave_1: entered allmulticast mode [ 191.555950][ T6123] bridge_slave_1: entered promiscuous mode [ 191.680766][ T6123] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.724899][ T6123] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.858774][ T6123] team0: Port device team_slave_0 added [ 191.886982][ T6123] team0: Port device team_slave_1 added [ 192.016933][ T6123] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.044020][ T6123] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 192.133741][ T6123] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.168046][ T6123] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.194996][ T6123] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 192.283769][ T6123] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.422362][ T6123] hsr_slave_0: entered promiscuous mode [ 192.445175][ T6123] hsr_slave_1: entered promiscuous mode [ 192.451759][ T6123] debugfs: 'hsr0' already exists in 'hsr' [ 192.483789][ T6123] Cannot create hsr debugfs directory [ 192.976380][ T5875] Bluetooth: hci5: command tx timeout [ 193.265813][ T6123] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 193.317642][ T6123] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 193.348568][ T6123] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 193.389291][ T6123] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 193.700144][ T6123] 8021q: adding VLAN 0 to HW filter on device bond0 [ 193.768813][ T6123] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.824267][ T6104] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.831516][ T6104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.911545][ T6104] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.918978][ T6104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.264521][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.271102][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.653626][ T6123] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 195.056527][ T5149] Bluetooth: hci5: command tx timeout [ 195.595428][ T6123] veth0_vlan: entered promiscuous mode [ 195.626548][ T6123] veth1_vlan: entered promiscuous mode [ 195.752289][ T6123] veth0_macvtap: entered promiscuous mode [ 195.797172][ T6123] veth1_macvtap: entered promiscuous mode [ 195.858140][ T6123] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 195.903292][ T6123] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 195.943575][ T36] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.988898][ T36] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.026417][ T36] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.064531][ T36] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.255151][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.268069][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 196.385268][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.413759][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/15 19:29:20 executed programs: 7 [ 197.133977][ T5149] Bluetooth: hci5: command tx timeout [ 197.511656][ T6151] loop5: detected capacity change from 0 to 32768 [ 199.214697][ T5149] Bluetooth: hci5: command tx timeout [ 211.946326][ T5875] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 211.964944][ T5875] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 211.993895][ T5875] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 212.007396][ T5875] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 212.024328][ T5875] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 212.470803][ T6156] chnl_net:caif_netlink_parms(): no params data found [ 212.600463][ T6156] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.614310][ T6156] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.621637][ T6156] bridge_slave_0: entered allmulticast mode [ 212.683905][ T6156] bridge_slave_0: entered promiscuous mode [ 212.746795][ T6156] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.793904][ T6156] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.801242][ T6156] bridge_slave_1: entered allmulticast mode [ 212.863998][ T6156] bridge_slave_1: entered promiscuous mode [ 213.007851][ T6156] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 213.048111][ T6156] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 213.216160][ T6156] team0: Port device team_slave_0 added [ 213.255935][ T6156] team0: Port device team_slave_1 added [ 213.387134][ T6156] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 213.423816][ T6156] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 213.483829][ T6156] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 213.520256][ T6156] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 213.527734][ T6156] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 213.554258][ T6156] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 213.735652][ T6156] hsr_slave_0: entered promiscuous mode [ 213.742456][ T6156] hsr_slave_1: entered promiscuous mode [ 213.795491][ T6156] debugfs: 'hsr0' already exists in 'hsr' [ 213.801292][ T6156] Cannot create hsr debugfs directory [ 214.095707][ T5875] Bluetooth: hci6: command tx timeout [ 214.813811][ T6156] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 214.838546][ T6156] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 214.888482][ T6156] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 214.939123][ T6156] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 215.310099][ T6156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 215.392242][ T6156] 8021q: adding VLAN 0 to HW filter on device team0 [ 215.431526][ T6173] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.438791][ T6173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.514157][ T6173] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.521385][ T6173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.173919][ T5875] Bluetooth: hci6: command tx timeout [ 216.254275][ T6156] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 217.258721][ T6156] veth0_vlan: entered promiscuous mode [ 217.335794][ T6156] veth1_vlan: entered promiscuous mode [ 217.478226][ T6156] veth0_macvtap: entered promiscuous mode [ 217.520476][ T6156] veth1_macvtap: entered promiscuous mode [ 217.609114][ T6156] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 217.669894][ T6156] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 217.740695][ T6133] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.789899][ T6133] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.843654][ T6133] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.883982][ T6133] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.185368][ T6115] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 218.193314][ T6115] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 218.254232][ T5875] Bluetooth: hci6: command tx timeout [ 218.375519][ T6115] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 218.383415][ T6115] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/15 19:29:43 executed programs: 8 [ 219.812048][ T6186] loop6: detected capacity change from 0 to 32768 [ 220.333965][ T5875] Bluetooth: hci6: command tx timeout [ 221.946088][ T5875] Bluetooth: hci0: command 0x0406 tx timeout [ 234.109996][ T5875] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 234.118810][ T5875] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 234.127770][ T5875] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 234.137916][ T5875] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 234.175715][ T5875] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 235.010576][ T6189] chnl_net:caif_netlink_parms(): no params data found [ 235.416398][ T6189] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.433943][ T6189] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.441465][ T6189] bridge_slave_0: entered allmulticast mode [ 235.484890][ T6189] bridge_slave_0: entered promiscuous mode [ 235.535179][ T6189] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.542401][ T6189] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.614750][ T6189] bridge_slave_1: entered allmulticast mode [ 235.622795][ T6189] bridge_slave_1: entered promiscuous mode [ 235.825737][ T6189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.877561][ T6189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 236.086392][ T6189] team0: Port device team_slave_0 added [ 236.121188][ T6189] team0: Port device team_slave_1 added [ 236.259547][ T5875] Bluetooth: hci7: command tx timeout [ 236.277734][ T6189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 236.284973][ T6189] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 236.310946][ T6189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 236.326383][ T6189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 236.333372][ T6189] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 236.359464][ T6189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 236.572640][ T6189] hsr_slave_0: entered promiscuous mode [ 236.632564][ T6189] hsr_slave_1: entered promiscuous mode [ 236.665939][ T6189] debugfs: 'hsr0' already exists in 'hsr' [ 236.671722][ T6189] Cannot create hsr debugfs directory [ 237.737847][ T6189] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 237.788892][ T6189] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 237.848281][ T6189] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 237.901742][ T6189] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 238.334161][ T5875] Bluetooth: hci7: command tx timeout [ 238.349017][ T6189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.447597][ T6189] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.506656][ T6127] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.513901][ T6127] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.600866][ T1130] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.608177][ T1130] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.587811][ T6189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 240.414753][ T5149] Bluetooth: hci7: command tx timeout [ 240.676095][ T6189] veth0_vlan: entered promiscuous mode [ 240.736561][ T6189] veth1_vlan: entered promiscuous mode [ 240.910548][ T6189] veth0_macvtap: entered promiscuous mode [ 240.966614][ T6189] veth1_macvtap: entered promiscuous mode [ 241.064821][ T6189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 241.127315][ T6189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 241.196165][ T59] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.241905][ T59] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.297284][ T59] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.354369][ T59] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.659127][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 241.709870][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 241.861134][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 241.897845][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/15 19:30:06 executed programs: 9 [ 242.414230][ T5149] Bluetooth: hci1: command 0x0406 tx timeout [ 242.494432][ T5875] Bluetooth: hci7: command tx timeout [ 243.229118][ T6219] loop7: detected capacity change from 0 to 32768 [ 255.711434][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.734461][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.644369][ T51] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 257.653133][ T51] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 257.661577][ T51] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 257.669767][ T51] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 257.678305][ T51] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 257.775132][ T5149] Bluetooth: hci2: command 0x0406 tx timeout [ 258.656021][ T6228] chnl_net:caif_netlink_parms(): no params data found [ 259.286526][ T6228] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.303861][ T6228] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.311293][ T6228] bridge_slave_0: entered allmulticast mode [ 259.366067][ T6228] bridge_slave_0: entered promiscuous mode [ 259.405901][ T6228] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.423859][ T6228] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.431141][ T6228] bridge_slave_1: entered allmulticast mode [ 259.495554][ T6228] bridge_slave_1: entered promiscuous mode [ 259.707779][ T6228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 259.766313][ T6228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 259.781590][ T5875] Bluetooth: hci8: command tx timeout [ 259.852809][ T6228] team0: Port device team_slave_0 added [ 259.881505][ T6228] team0: Port device team_slave_1 added [ 260.017216][ T6228] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 260.073772][ T6228] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 260.184902][ T6228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 260.236129][ T6228] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 260.243126][ T6228] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 260.383717][ T6228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 260.676197][ T6228] hsr_slave_0: entered promiscuous mode [ 260.724475][ T6228] hsr_slave_1: entered promiscuous mode [ 260.743979][ T6228] debugfs: 'hsr0' already exists in 'hsr' [ 260.749772][ T6228] Cannot create hsr debugfs directory [ 261.863819][ T5875] Bluetooth: hci8: command tx timeout [ 262.014603][ T6228] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 262.038032][ T6228] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 262.109491][ T6228] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 262.185160][ T6228] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 262.658085][ T6228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 262.776505][ T6228] 8021q: adding VLAN 0 to HW filter on device team0 [ 262.839498][ T6121] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.846755][ T6121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 262.955118][ T6121] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.962443][ T6121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.935854][ T5875] Bluetooth: hci8: command tx timeout [ 264.078120][ T6228] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 265.265025][ T6228] veth0_vlan: entered promiscuous mode [ 265.340119][ T6228] veth1_vlan: entered promiscuous mode [ 265.514729][ T6228] veth0_macvtap: entered promiscuous mode [ 265.562483][ T6228] veth1_macvtap: entered promiscuous mode [ 265.677325][ T6228] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 265.757771][ T6228] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 265.834329][ T35] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.908229][ T35] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.973894][ T35] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.015080][ T5875] Bluetooth: hci8: command tx timeout [ 266.044324][ T6199] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.259222][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 266.308161][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 266.476437][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 266.511965][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/15 19:30:31 executed programs: 10 [ 268.101883][ T6260] loop8: detected capacity change from 0 to 32768 [ 278.267224][ T5149] Bluetooth: hci3: command 0x0406 tx timeout [ 282.059457][ T5149] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 282.085254][ T5149] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 282.117480][ T5149] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 282.125685][ T5149] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 282.135823][ T5149] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 283.255356][ T6265] chnl_net:caif_netlink_parms(): no params data found [ 283.996252][ T6265] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.003603][ T6265] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.053985][ T6265] bridge_slave_0: entered allmulticast mode [ 284.062044][ T6265] bridge_slave_0: entered promiscuous mode [ 284.125752][ T6265] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.153914][ T6265] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.161257][ T6265] bridge_slave_1: entered allmulticast mode [ 284.177146][ T5149] Bluetooth: hci9: command tx timeout [ 284.236840][ T6265] bridge_slave_1: entered promiscuous mode [ 284.473347][ T6265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 284.569309][ T6265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 284.808431][ T6265] team0: Port device team_slave_0 added [ 284.869048][ T6265] team0: Port device team_slave_1 added [ 285.106882][ T6265] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 285.153762][ T6265] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 285.314827][ T6265] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 285.382611][ T6265] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 285.433729][ T6265] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 285.580132][ T6265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 285.888077][ T6265] hsr_slave_0: entered promiscuous mode [ 285.925902][ T6265] hsr_slave_1: entered promiscuous mode [ 285.953892][ T6265] debugfs: 'hsr0' already exists in 'hsr' [ 285.959692][ T6265] Cannot create hsr debugfs directory [ 286.253875][ T5149] Bluetooth: hci9: command tx timeout [ 287.336403][ T6265] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 287.388459][ T6265] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 287.469040][ T6265] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 287.531651][ T6265] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 288.119700][ T6265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 288.287449][ T6265] 8021q: adding VLAN 0 to HW filter on device team0 [ 288.345154][ T5875] Bluetooth: hci9: command tx timeout [ 288.359661][ T6133] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.366913][ T6133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 288.536983][ T6133] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.544233][ T6133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 289.844625][ T6265] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 290.416244][ T5149] Bluetooth: hci9: command tx timeout [ 290.903881][ T30] INFO: task kworker/u8:11:3499 blocked for more than 143 seconds. [ 290.911886][ T30] Not tainted syzkaller #0 [ 290.933975][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 290.942728][ T30] task:kworker/u8:11 state:D stack:23808 pid:3499 tgid:3499 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 291.076678][ T30] Workqueue: writeback wb_workfn (flush-7:0) [ 291.082791][ T30] Call Trace: [ 291.143719][ T30] [ 291.146756][ T30] __schedule+0x14db/0x5030 [ 291.151304][ T30] ? blk_mq_flush_plug_list+0x48b/0x550 [ 291.214037][ T30] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 291.220056][ T30] ? __blk_flush_plug+0x3fc/0x4b0 [ 291.293937][ T30] ? __pfx___schedule+0x10/0x10 [ 291.298883][ T30] ? schedule+0x91/0x360 [ 291.303167][ T30] schedule+0x165/0x360 [ 291.347115][ T6265] veth0_vlan: entered promiscuous mode [ 291.383777][ T30] schedule_preempt_disabled+0x13/0x30 [ 291.389315][ T30] __mutex_lock+0x7ca/0x1300 [ 291.435431][ T6265] veth1_vlan: entered promiscuous mode [ 291.473790][ T30] ? __mutex_lock+0x58b/0x1300 [ 291.478653][ T30] ? jfs_commit_inode+0x1ca/0x530 [ 291.537584][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 291.542693][ T30] ? __lock_acquire+0x6b6/0x2cf0 [ 291.563782][ T30] jfs_commit_inode+0x1ca/0x530 [ 291.568724][ T30] ? __pfx_jfs_commit_inode+0x10/0x10 [ 291.620808][ T6265] veth0_macvtap: entered promiscuous mode [ 291.663766][ T30] jfs_write_inode+0x145/0x220 [ 291.693998][ T30] __writeback_single_inode+0x75a/0x1070 [ 291.699769][ T30] writeback_sb_inodes+0x93a/0x1870 [ 291.724674][ T6265] veth1_macvtap: entered promiscuous mode [ 291.767370][ T30] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 291.773117][ T30] ? __pfx_down_read_trylock+0x10/0x10 [ 291.843801][ T30] ? __pfx___up_read+0x10/0x10 [ 291.848676][ T30] __writeback_inodes_wb+0x111/0x240 [ 291.899888][ T6265] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 291.913754][ T30] wb_writeback+0x43f/0xaa0 [ 291.918326][ T30] ? queue_io+0x201/0x450 [ 291.922693][ T30] ? __pfx_wb_writeback+0x10/0x10 [ 291.971486][ T6265] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 292.023751][ T30] ? do_raw_spin_lock+0x121/0x290 [ 292.083796][ T6234] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.092656][ T6234] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.101729][ T30] wb_workfn+0xad2/0xed0 [ 292.106447][ T30] ? __pfx_wb_workfn+0x10/0x10 [ 292.111262][ T30] ? do_raw_spin_lock+0x121/0x290 [ 292.176326][ T30] ? lock_acquire+0x107/0x340 [ 292.181113][ T30] ? process_one_work+0x868/0x15a0 [ 292.214926][ T6234] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.263739][ T30] ? process_one_work+0x868/0x15a0 [ 292.268946][ T30] ? process_one_work+0x868/0x15a0 [ 292.323765][ T30] process_one_work+0x93a/0x15a0 [ 292.328813][ T30] ? __pfx_process_one_work+0x10/0x10 [ 292.393869][ T30] ? do_raw_spin_lock+0x121/0x290 [ 292.398987][ T30] ? assign_work+0x3c7/0x5b0 [ 292.403622][ T30] worker_thread+0x9b0/0xee0 [ 292.463893][ T30] kthread+0x389/0x480 [ 292.468052][ T30] ? __pfx_worker_thread+0x10/0x10 [ 292.473196][ T30] ? __pfx_kthread+0x10/0x10 [ 292.543854][ T30] ret_from_fork+0x510/0xa50 [ 292.548540][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 292.600155][ T30] ? __switch_to+0xc9e/0x1480 [ 292.624731][ T30] ? __pfx_kthread+0x10/0x10 [ 292.629395][ T30] ret_from_fork_asm+0x1a/0x30 [ 292.684798][ T30] [ 292.698562][ T6234] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.720554][ T30] [ 292.720554][ T30] Showing all locks held in the system: [ 292.773803][ T30] 3 locks held by kworker/0:0/9: [ 292.778803][ T30] #0: ffff88813fe15948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 292.873796][ T30] #1: ffff8880b8624588 (psi_seq){-.-.}-{0:0}, at: psi_task_switch+0x53/0x880 [ 292.882778][ T30] #2: ffff8880b8626118 (&base->lock){-.-.}-{2:2}, at: __mod_timer+0x1ae/0xf30 [ 292.984892][ T30] 1 lock held by khungtaskd/30: [ 292.989813][ T30] #0: ffffffff8e144ce0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 293.063754][ T30] 4 locks held by kworker/u8:7/1012: [ 293.069108][ T30] #0: ffff88801f2e1148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 293.167844][ T30] #1: ffffc900039a7c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x868/0x15a0 [ 293.226184][ T30] #2: ffff88802fcae0e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 293.294175][ T30] #3: ffff88805bb2cb08 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 293.343729][ T30] 4 locks held by kworker/u8:8/1130: [ 293.349074][ T30] #0: ffff88801f2e1148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 293.424783][ T30] #1: ffffc90003bffc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x868/0x15a0 [ 293.503736][ T30] #2: ffff8880542e60e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 293.554772][ T30] #3: ffff88805bb4d430 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 293.614179][ T30] 4 locks held by kworker/u8:9/3420: [ 293.619534][ T30] #0: ffff88801f2e1148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 293.630916][ T5149] Bluetooth: hci4: command 0x0406 tx timeout [ 293.637102][ T30] #1: ffffc9000bd4fc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x868/0x15a0 [ 293.649432][ T30] #2: ffff88807c3f20e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 293.662144][ T30] #3: ffff888073760af0 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 293.823734][ T30] 4 locks held by kworker/u8:10/3463: [ 293.829179][ T30] #0: ffff88801f2e1148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 293.903788][ T30] #1: ffffc9000bfcfc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x868/0x15a0 [ 293.953718][ T30] #2: ffff88807ed080e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 294.003787][ T30] #3: ffff88805a9f1d40 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 294.073720][ T30] 4 locks held by kworker/u8:11/3499: [ 294.108000][ T30] #0: ffff88801f2e1148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 294.163758][ T30] #1: ffffc9000c1cfc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x868/0x15a0 [ 294.254153][ T30] #2: ffff88807ae320e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 294.304621][ T30] #3: ffff88805ba481c8 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 294.363743][ T30] 4 locks held by kworker/u8:12/4533: [ 294.369190][ T30] #0: ffff88801f2e1148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 294.453794][ T30] #1: ffffc9000d7ffc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x868/0x15a0 [ 294.514619][ T30] #2: ffff88807ff8c0e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 294.574232][ T30] #3: ffff88805ba4c1e0 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 294.633797][ T30] 2 locks held by getty/5584: [ 294.638546][ T30] #0: ffff888032dc50a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 294.723713][ T30] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x449/0x1460 [ 294.783705][ T30] 7 locks held by kworker/u9:2/5875: [ 294.789066][ T30] #0: ffff88807d4e4148 ((wq_completion)hci4){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 294.873730][ T30] #1: ffffc90003f2fc40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x868/0x15a0 [ 294.953724][ T30] #2: ffff888069cfcec0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 295.003784][ T30] #3: ffff888069cfc0c0 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 295.013549][ T30] #4: ffffffff8f68e188 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x340 [ 295.113733][ T30] #5: ffff88807febd338 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x7b/0x5b0 [ 295.123160][ T30] #6: ffffffff8e14a2f8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x36e/0x6e0 [ 295.233746][ T30] 4 locks held by syz.0.17/6002: [ 295.238762][ T30] 4 locks held by syz.1.18/6029: [ 295.306291][ T30] 4 locks held by syz.2.19/6057: [ 295.311295][ T30] 4 locks held by syz.3.20/6082: [ 295.343758][ T30] 4 locks held by syz.4.21/6112: [ 295.348758][ T30] 4 locks held by kworker/u8:16/6113: [ 295.403728][ T30] #0: ffff88801f2e1148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 295.483714][ T30] #1: ffffc90003267c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x868/0x15a0 [ 295.543841][ T30] #2: ffff88805dc0c0e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 295.604013][ T30] #3: ffff88805bb49418 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 295.663814][ T30] 4 locks held by syz.5.22/6151: [ 295.668862][ T30] 4 locks held by kworker/u8:21/6152: [ 295.716559][ T30] #0: ffff88801f2e1148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 295.774797][ T30] #1: ffffc90003c7fc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x868/0x15a0 [ 295.843749][ T30] #2: ffff888027b540e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 295.903723][ T30] #3: ffff888073765d58 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 295.973758][ T30] 4 locks held by syz.6.23/6186: [ 295.978773][ T30] 3 locks held by kworker/u8:28/6217: [ 296.034032][ T30] #0: ffff88802edd8148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x841/0x15a0 [ 296.093811][ T30] #1: ffffc9000423fc40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x868/0x15a0 [ 296.179003][ T30] #2: ffffffff8f51be88 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x112/0x14b0 [ 296.233858][ T30] 4 locks held by syz.7.24/6219: [ 296.238929][ T30] 4 locks held by syz.8.25/6260: [ 296.293831][ T30] 3 locks held by syz-executor/6265: [ 296.299178][ T30] #0: ffffffff8f51be88 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8ec/0x1c90 [ 296.363708][ T30] #1: ffff888052879528 (&wg->device_update_lock){+.+.}-{4:4}, at: wg_open+0x227/0x420 [ 296.373465][ T30] #2: ffffffff8e14a2f8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2b1/0x6e0 [ 296.478405][ T30] [ 296.483944][ T30] ============================================= [ 296.483944][ T30] [ 296.507609][ T30] NMI backtrace for cpu 0 [ 296.507643][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 296.507667][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 296.507677][ T30] Call Trace: [ 296.507684][ T30] [ 296.507691][ T30] dump_stack_lvl+0xe8/0x150 [ 296.507719][ T30] nmi_cpu_backtrace+0x274/0x2d0 [ 296.507746][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 296.507768][ T30] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 296.507796][ T30] sys_info+0x135/0x170 [ 296.507817][ T30] watchdog+0xf95/0xfe0 [ 296.507838][ T30] ? watchdog+0x20a/0xfe0 [ 296.507861][ T30] kthread+0x389/0x480 [ 296.507877][ T30] ? __pfx_watchdog+0x10/0x10 [ 296.507891][ T30] ? __pfx_kthread+0x10/0x10 [ 296.507907][ T30] ret_from_fork+0x510/0xa50 [ 296.507931][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 296.507950][ T30] ? __switch_to+0xc9e/0x1480 [ 296.507971][ T30] ? __pfx_kthread+0x10/0x10 [ 296.507987][ T30] ret_from_fork_asm+0x1a/0x30 [ 296.508036][ T30] [ 296.508043][ T30] Sending NMI from CPU 0 to CPUs 1: [ 296.558884][ T6265] ieee80211 phy23: Selected rate control algorithm 'minstrel_ht' [ 296.562274][ C1] NMI backtrace for cpu 1 [ 296.562292][ C1] CPU: 1 UID: 0 PID: 6265 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 296.562311][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 296.562321][ C1] RIP: 0010:__lock_acquire+0x197c/0x2cf0 [ 296.562347][ C1] Code: 14 25 ff 0f 00 00 39 05 0e bd 0b 12 73 06 89 05 06 bd 0b 12 48 8b 02 48 89 df 4c 39 e8 0f 84 2c fe ff ff 4c 89 60 30 48 8b 00 <4c> 39 e8 75 f4 48 89 df e9 18 fe ff ff 48 89 fb 48 c7 c7 70 4f 01 [ 296.562361][ C1] RSP: 0018:ffffc900043fe808 EFLAGS: 00000006 [ 296.562376][ C1] RAX: ffffffff934b3a20 RBX: 0000000000000144 RCX: 0000000000000003 [ 296.562387][ C1] RDX: ffffffff9630bef8 RSI: ffff88802df4c828 RDI: 0000000000000144 [ 296.562398][ C1] RBP: 144565f45cb7d441 R08: ffffc900043fe7d0 R09: 0000000000000020 [ 296.562410][ C1] R10: dffffc0000000000 R11: ffffffff819ecc30 R12: ffffffff962dd6c8 [ 296.562422][ C1] R13: ffffffff934b3a20 R14: ffff88802df4bc80 R15: 0000000000000002 [ 296.562433][ C1] FS: 000055558ce6a500(0000) GS:ffff888125cf9000(0000) knlGS:0000000000000000 [ 296.562447][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 296.562458][ C1] CR2: 00007fa63dd8de9c CR3: 0000000030366000 CR4: 00000000003526f0 [ 296.562472][ C1] Call Trace: [ 296.562478][ C1] [ 296.562495][ C1] ? console_flush_all+0x679/0xb00 [ 296.562512][ C1] lock_acquire+0x107/0x340 [ 296.562530][ C1] ? console_flush_all+0x679/0xb00 [ 296.562551][ C1] _raw_spin_lock+0x2e/0x40 [ 296.562567][ C1] ? console_flush_all+0x679/0xb00 [ 296.562581][ C1] console_flush_all+0x679/0xb00 [ 296.562597][ C1] ? console_flush_all+0x11a/0xb00 [ 296.562615][ C1] ? __pfx_console_flush_all+0x10/0x10 [ 296.562632][ C1] ? is_printk_cpu_sync_owner+0x32/0x40 [ 296.562651][ C1] console_unlock+0xbb/0x190 [ 296.562674][ C1] ? vprintk_emit+0x2c5/0x550 [ 296.562696][ C1] ? __pfx_console_unlock+0x10/0x10 [ 296.562721][ C1] ? vprintk_emit+0x2c5/0x550 [ 296.562742][ C1] ? vprintk_emit+0x2c5/0x550 [ 296.562765][ C1] vprintk_emit+0x47b/0x550 [ 296.562788][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 296.562810][ C1] ? stack_trace_save+0x9c/0xe0 [ 296.562825][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 296.562844][ C1] dev_vprintk_emit+0x337/0x3f0 [ 296.562867][ C1] ? __pfx_dev_vprintk_emit+0x10/0x10 [ 296.562886][ C1] ? minstrel_ht_alloc+0x57/0x7e0 [ 296.562907][ C1] ? netlink_unicast+0x82f/0x9e0 [ 296.562923][ C1] ? netlink_sendmsg+0x805/0xb30 [ 296.562942][ C1] ? sock_sendmsg_nosec+0x18f/0x1d0 [ 296.562963][ C1] ? __sys_sendto+0x3ce/0x540 [ 296.562980][ C1] dev_printk_emit+0xe0/0x130 [ 296.563015][ C1] ? __pfx_dev_printk_emit+0x10/0x10 [ 296.563038][ C1] ? __dev_printk+0x131/0x190 [ 296.563056][ C1] _dev_printk+0x113/0x160 [ 296.563074][ C1] ? __kmalloc_cache_noprof+0x5e0/0x700 [ 296.563093][ C1] ? __kasan_kmalloc+0x93/0xb0 [ 296.563115][ C1] ? __pfx__dev_printk+0x10/0x10 [ 296.563136][ C1] ? minstrel_ht_alloc+0x6e0/0x7e0 [ 296.563156][ C1] ieee80211_init_rate_ctrl_alg+0x55d/0x5d0 [ 296.563176][ C1] ieee80211_register_hw+0x3061/0x4110 [ 296.563193][ C1] ? __lock_acquire+0x6b6/0x2cf0 [ 296.563216][ C1] ? ieee80211_register_hw+0x1431/0x4110 [ 296.563237][ C1] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 296.563262][ C1] ? __hrtimer_setup+0x181/0x200 [ 296.563288][ C1] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 296.563313][ C1] mac80211_hwsim_new_radio+0x2f6d/0x52f0 [ 296.563339][ C1] ? __alloc_frozen_pages_noprof+0x161/0x370 [ 296.563365][ C1] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 296.563384][ C1] ? __nla_validate_parse+0x2400/0x2d40 [ 296.563401][ C1] ? do_syscall_64+0xec/0xf80 [ 296.563422][ C1] hwsim_new_radio_nl+0xf5b/0x1bd0 [ 296.563444][ C1] ? __pfx___nla_validate_parse+0x10/0x10 [ 296.563466][ C1] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 296.563489][ C1] ? rcu_is_watching+0x15/0xb0 [ 296.563510][ C1] ? __nla_parse+0x40/0x60 [ 296.563527][ C1] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 296.563546][ C1] genl_family_rcv_msg_doit+0x215/0x300 [ 296.563563][ C1] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 296.563582][ C1] ? bpf_lsm_capable+0x9/0x20 [ 296.563604][ C1] ? security_capable+0x7e/0x2e0 [ 296.563624][ C1] genl_rcv_msg+0x60e/0x790 [ 296.563640][ C1] ? __pfx_genl_rcv_msg+0x10/0x10 [ 296.563653][ C1] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 296.563678][ C1] ? do_syscall_64+0xec/0xf80 [ 296.563696][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.563714][ C1] netlink_rcv_skb+0x208/0x470 [ 296.563733][ C1] ? __pfx_genl_rcv_msg+0x10/0x10 [ 296.563747][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 296.563764][ C1] ? genl_rcv+0x19/0x40 [ 296.563792][ C1] ? down_read+0x274/0x2e0 [ 296.563810][ C1] ? genl_rcv+0xd/0x40 [ 296.563832][ C1] genl_rcv+0x28/0x40 [ 296.563853][ C1] netlink_unicast+0x82f/0x9e0 [ 296.563872][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 296.563888][ C1] ? __alloc_skb+0x198/0x3b0 [ 296.563902][ C1] ? netlink_sendmsg+0x642/0xb30 [ 296.563920][ C1] ? skb_put+0x11b/0x210 [ 296.563935][ C1] netlink_sendmsg+0x805/0xb30 [ 296.563954][ C1] ? aa_sk_perm+0x15f/0x920 [ 296.563975][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 296.563995][ C1] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 296.564020][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 296.564039][ C1] sock_sendmsg_nosec+0x18f/0x1d0 [ 296.564060][ C1] __sys_sendto+0x3ce/0x540 [ 296.564075][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 296.564088][ C1] ? file_init_path+0x3b/0x590 [ 296.564113][ C1] ? fd_install+0x95/0x3d0 [ 296.564128][ C1] ? fd_install+0x307/0x3d0 [ 296.564144][ C1] ? __sys_socket+0x28d/0x310 [ 296.564165][ C1] __x64_sys_sendto+0xde/0x100 [ 296.564181][ C1] do_syscall_64+0xec/0xf80 [ 296.564197][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.564212][ C1] ? trace_irq_disable+0x37/0x100 [ 296.564225][ C1] ? clear_bhb_loop+0x40/0x90 [ 296.564242][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.564256][ C1] RIP: 0033:0x7f6feb3915dc [ 296.564284][ C1] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 296.564296][ C1] RSP: 002b:00007ffe4ca6ee90 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 296.564311][ C1] RAX: ffffffffffffffda RBX: 00007f6fec114620 RCX: 00007f6feb3915dc [ 296.564322][ C1] RDX: 0000000000000024 RSI: 00007f6fec114670 RDI: 0000000000000003 [ 296.564331][ C1] RBP: 0000000000000000 R08: 00007ffe4ca6eee4 R09: 000000000000000c [ 296.564340][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 296.564349][ C1] R13: 0000000000000000 R14: 00007f6fec114670 R15: 0000000000000000 [ 296.564365][ C1] [ 296.820063][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 296.820118][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 296.820180][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 296.820210][ T30] Call Trace: [ 296.820231][ T30] [ 296.820253][ T30] vpanic+0x1e0/0x670 [ 296.820344][ T30] panic+0xb9/0xc0 [ 296.820431][ T30] ? __pfx_panic+0x10/0x10 [ 296.820496][ T30] ? preempt_schedule_thunk+0x16/0x30 [ 296.820560][ T30] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 296.820649][ T30] watchdog+0xfdf/0xfe0 [ 296.820734][ T30] ? watchdog+0x20a/0xfe0 [ 296.820794][ T30] kthread+0x389/0x480 [ 296.820841][ T30] ? __pfx_watchdog+0x10/0x10 [ 296.820882][ T30] ? __pfx_kthread+0x10/0x10 [ 296.820931][ T30] ret_from_fork+0x510/0xa50 [ 296.820999][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 296.821050][ T30] ? __switch_to+0xc9e/0x1480 [ 296.821109][ T30] ? __pfx_kthread+0x10/0x10 [ 296.821158][ T30] ret_from_fork_asm+0x1a/0x30 [ 296.821258][ T30] [ 296.824231][ T30] Kernel Offset: disabled