Warning: Permanently added '10.128.0.118' (ED25519) to the list of known hosts. 2026/03/28 06:44:33 parsed 1 programs [ 89.594515][ T5828] cgroup: Unknown subsys name 'net' [ 89.729692][ T5828] cgroup: Unknown subsys name 'cpuset' [ 89.738996][ T5828] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 91.496059][ T5828] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.078263][ T3095] cfg80211: failed to load regulatory.db [ 94.942103][ T5848] 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. [ 96.135603][ T5881] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.155301][ T5881] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.172493][ T5881] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.186061][ T5881] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.193834][ T5881] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.639005][ T1036] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.648907][ T1036] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.940210][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.970452][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.572140][ T5904] chnl_net:caif_netlink_parms(): no params data found [ 98.819725][ T5904] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.830814][ T5904] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.855499][ T5904] bridge_slave_0: entered allmulticast mode [ 98.863735][ T5904] bridge_slave_0: entered promiscuous mode [ 98.903268][ T5904] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.925578][ T5904] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.932829][ T5904] bridge_slave_1: entered allmulticast mode [ 98.957034][ T5904] bridge_slave_1: entered promiscuous mode [ 99.018433][ T5904] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.033349][ T5904] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.107376][ T5904] team0: Port device team_slave_0 added [ 99.114995][ T5904] team0: Port device team_slave_1 added [ 99.144938][ T5904] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.152327][ T5904] 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. [ 99.179493][ T5904] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.193221][ T5904] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.205555][ T5904] 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. [ 99.232560][ T5904] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.276940][ T5904] hsr_slave_0: entered promiscuous mode [ 99.283478][ T5904] hsr_slave_1: entered promiscuous mode [ 99.441655][ T5904] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.454035][ T5904] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.471918][ T5904] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.482568][ T5904] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.564825][ T5904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.588139][ T5904] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.601757][ T1036] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.609238][ T1036] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.626460][ T1036] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.633798][ T1036] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.828977][ T5904] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.874517][ T5904] veth0_vlan: entered promiscuous mode [ 99.886578][ T5904] veth1_vlan: entered promiscuous mode [ 99.917953][ T5904] veth0_macvtap: entered promiscuous mode [ 99.927896][ T5904] veth1_macvtap: entered promiscuous mode [ 99.947134][ T5904] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.962244][ T5904] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.978859][ T1036] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.989535][ T1036] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.002057][ T1036] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.011203][ T1036] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/03/28 06:44:47 executed programs: 0 [ 100.251804][ T5881] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.261277][ T5881] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.271503][ T5881] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.286890][ T5881] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.306804][ T5947] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 100.314563][ T5949] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.318386][ T5947] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 100.335863][ T5949] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 100.345268][ T5948] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 100.353276][ T5949] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 100.363564][ T5947] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 100.364017][ T5949] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 100.372762][ T5947] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 100.379326][ T5949] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 100.398979][ T5881] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 100.406231][ T5947] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 100.414876][ T5881] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 100.427403][ T51] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 100.435237][ T51] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 100.443336][ T51] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 100.469868][ T1095] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.579638][ T1095] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.633554][ T1095] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.717036][ T1095] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.079804][ T5941] chnl_net:caif_netlink_parms(): no params data found [ 101.313345][ T5942] chnl_net:caif_netlink_parms(): no params data found [ 101.385421][ T5940] chnl_net:caif_netlink_parms(): no params data found [ 101.506396][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.513672][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.522729][ T5941] bridge_slave_0: entered allmulticast mode [ 101.530400][ T5941] bridge_slave_0: entered promiscuous mode [ 101.567259][ T5945] chnl_net:caif_netlink_parms(): no params data found [ 101.588219][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.596022][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.603257][ T5941] bridge_slave_1: entered allmulticast mode [ 101.611198][ T5941] bridge_slave_1: entered promiscuous mode [ 101.718729][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.731499][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.748161][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.756198][ T5942] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.763386][ T5942] bridge_slave_0: entered allmulticast mode [ 101.771831][ T5942] bridge_slave_0: entered promiscuous mode [ 101.821536][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.829907][ T5942] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.837772][ T5942] bridge_slave_1: entered allmulticast mode [ 101.844908][ T5942] bridge_slave_1: entered promiscuous mode [ 101.874199][ T5941] team0: Port device team_slave_0 added [ 101.882949][ T5940] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.890730][ T5940] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.898339][ T5940] bridge_slave_0: entered allmulticast mode [ 101.906336][ T5940] bridge_slave_0: entered promiscuous mode [ 101.935312][ T5941] team0: Port device team_slave_1 added [ 101.952058][ T5940] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.959461][ T5940] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.966893][ T5940] bridge_slave_1: entered allmulticast mode [ 101.974442][ T5940] bridge_slave_1: entered promiscuous mode [ 102.032931][ T5942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.047917][ T5942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.069636][ T5945] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.077439][ T5945] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.084670][ T5945] bridge_slave_0: entered allmulticast mode [ 102.092504][ T5945] bridge_slave_0: entered promiscuous mode [ 102.100828][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.108594][ T5941] 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. [ 102.135835][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.173042][ T5945] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.180465][ T5945] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.188015][ T5945] bridge_slave_1: entered allmulticast mode [ 102.195579][ T5945] bridge_slave_1: entered promiscuous mode [ 102.202866][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.210212][ T5941] 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. [ 102.237673][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.259896][ T5940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.271461][ T5942] team0: Port device team_slave_0 added [ 102.306234][ T5940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.331185][ T5942] team0: Port device team_slave_1 added [ 102.352431][ T5945] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.386900][ T5940] team0: Port device team_slave_0 added [ 102.395872][ T5144] Bluetooth: hci0: command tx timeout [ 102.409394][ T5945] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.433467][ T5940] team0: Port device team_slave_1 added [ 102.440032][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.447278][ T5942] 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. [ 102.473804][ T5942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.485337][ T5144] Bluetooth: hci3: command tx timeout [ 102.491070][ T5144] Bluetooth: hci1: command tx timeout [ 102.493738][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.497607][ T5144] Bluetooth: hci2: command tx timeout [ 102.504365][ T5942] 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. [ 102.536279][ T5942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.563703][ T5941] hsr_slave_0: entered promiscuous mode [ 102.570148][ T5941] hsr_slave_1: entered promiscuous mode [ 102.576614][ T5941] debugfs: 'hsr0' already exists in 'hsr' [ 102.582419][ T5941] Cannot create hsr debugfs directory [ 102.656218][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.663465][ 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. [ 102.690391][ T5940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.711562][ T5945] team0: Port device team_slave_0 added [ 102.729429][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.736683][ 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. [ 102.763336][ T5940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.785415][ T5945] team0: Port device team_slave_1 added [ 102.880956][ T5942] hsr_slave_0: entered promiscuous mode [ 102.887750][ T5942] hsr_slave_1: entered promiscuous mode [ 102.894566][ T5942] debugfs: 'hsr0' already exists in 'hsr' [ 102.900672][ T5942] Cannot create hsr debugfs directory [ 102.937936][ T5945] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.945127][ T5945] 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. [ 102.971460][ T5945] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.984668][ T5945] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.991721][ T5945] 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. [ 103.018730][ T5945] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.053418][ T5940] hsr_slave_0: entered promiscuous mode [ 103.059865][ T5940] hsr_slave_1: entered promiscuous mode [ 103.066242][ T5940] debugfs: 'hsr0' already exists in 'hsr' [ 103.072150][ T5940] Cannot create hsr debugfs directory [ 103.284974][ T5945] hsr_slave_0: entered promiscuous mode [ 103.292859][ T5945] hsr_slave_1: entered promiscuous mode [ 103.299401][ T5945] debugfs: 'hsr0' already exists in 'hsr' [ 103.305199][ T5945] Cannot create hsr debugfs directory [ 103.442637][ T1095] bridge_slave_1: left allmulticast mode [ 103.448524][ T1095] bridge_slave_1: left promiscuous mode [ 103.454878][ T1095] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.467753][ T1095] bridge_slave_0: left allmulticast mode [ 103.473410][ T1095] bridge_slave_0: left promiscuous mode [ 103.479526][ T1095] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.636641][ T1095] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.647924][ T1095] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.658072][ T1095] bond0 (unregistering): Released all slaves [ 103.776963][ T1095] hsr_slave_0: left promiscuous mode [ 103.782883][ T1095] hsr_slave_1: left promiscuous mode [ 103.789676][ T1095] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.797187][ T1095] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.805508][ T1095] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.813042][ T1095] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.827540][ T1095] veth1_macvtap: left promiscuous mode [ 103.833133][ T1095] veth0_macvtap: left promiscuous mode [ 103.839090][ T1095] veth1_vlan: left promiscuous mode [ 103.844543][ T1095] veth0_vlan: left promiscuous mode [ 104.035176][ T1095] team0 (unregistering): Port device team_slave_1 removed [ 104.059378][ T1095] team0 (unregistering): Port device team_slave_0 removed [ 104.277130][ T5941] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 104.313174][ T5941] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 104.326213][ T5941] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 104.364494][ T5941] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 104.482105][ T5144] Bluetooth: hci0: command tx timeout [ 104.555657][ T5144] Bluetooth: hci1: command tx timeout [ 104.556454][ T5881] Bluetooth: hci3: command tx timeout [ 104.561106][ T5144] Bluetooth: hci2: command tx timeout [ 104.610051][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.659687][ T5941] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.902028][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.909441][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.924336][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.931487][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.147032][ T5942] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 105.170338][ T5942] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 105.192006][ T5942] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 105.255274][ T5942] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 105.366028][ T5945] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 105.378936][ T5945] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 105.420413][ T5945] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 105.438992][ T5945] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 105.641712][ T5940] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.688027][ T5940] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.709345][ T5940] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.724920][ T5940] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.783839][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.868822][ T5942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.970416][ T5942] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.991177][ T5945] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.025488][ T5108] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.032666][ T5108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.099464][ T5108] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.106798][ T5108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.157507][ T5945] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.185279][ T5941] veth0_vlan: entered promiscuous mode [ 106.216931][ T1095] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.224265][ T1095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.253856][ T5941] veth1_vlan: entered promiscuous mode [ 106.276605][ T1095] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.283806][ T1095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.326054][ T5940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.458221][ T5941] veth0_macvtap: entered promiscuous mode [ 106.471936][ T5940] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.507946][ T5941] veth1_macvtap: entered promiscuous mode [ 106.524446][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.532118][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.555732][ T5144] Bluetooth: hci0: command tx timeout [ 106.582763][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.590232][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.638443][ T5144] Bluetooth: hci2: command tx timeout [ 106.643911][ T5144] Bluetooth: hci3: command tx timeout [ 106.649910][ T5881] Bluetooth: hci1: command tx timeout [ 106.660637][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.702905][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.783327][ T35] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.826477][ T35] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.846043][ T35] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.881733][ T35] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.949912][ T5942] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.088357][ T5945] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.133082][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.148080][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.209976][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.210221][ T5942] veth0_vlan: entered promiscuous mode [ 107.218685][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/03/28 06:44:54 executed programs: 8 [ 107.268397][ T5945] veth0_vlan: entered promiscuous mode [ 107.291987][ T5945] veth1_vlan: entered promiscuous mode [ 107.322347][ T5940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.354477][ T5942] veth1_vlan: entered promiscuous mode [ 107.552410][ T5945] veth0_macvtap: entered promiscuous mode [ 107.561528][ T5942] veth0_macvtap: entered promiscuous mode [ 107.583790][ T5945] veth1_macvtap: entered promiscuous mode [ 107.595688][ T5942] veth1_macvtap: entered promiscuous mode [ 107.653605][ T5945] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.704222][ T5940] veth0_vlan: entered promiscuous mode [ 107.723981][ T5940] veth1_vlan: entered promiscuous mode [ 107.738405][ T5945] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.766470][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.803914][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.834673][ T43] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.870695][ T43] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.901125][ T43] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.912529][ T43] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.970732][ T43] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.005085][ T43] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.013891][ T43] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.044998][ T43] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.132920][ T5940] veth0_macvtap: entered promiscuous mode [ 108.192750][ T5940] veth1_macvtap: entered promiscuous mode [ 108.257125][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.276405][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.290131][ T1036] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.308456][ T1036] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.372107][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.402739][ T1036] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.416933][ T1036] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.438640][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.460798][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.483600][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.502726][ T1036] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.526475][ T1036] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.576584][ T1036] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.597732][ T1036] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.636423][ T5881] Bluetooth: hci0: command tx timeout [ 108.716090][ T5881] Bluetooth: hci1: command tx timeout [ 108.721554][ T5881] Bluetooth: hci3: command tx timeout [ 108.727337][ T5144] Bluetooth: hci2: command tx timeout [ 108.866408][ T1095] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.874327][ T1095] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.973098][ T1095] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.005949][ T1095] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/03/28 06:44:59 executed programs: 224 2026/03/28 06:45:04 executed programs: 535 2026/03/28 06:45:09 executed programs: 890 2026/03/28 06:45:14 executed programs: 1245 2026/03/28 06:45:19 executed programs: 1610 [ 133.045959][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.052480][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 2026/03/28 06:45:25 executed programs: 1973 [ 141.793576][ T51] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 141.802347][ T51] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 141.810849][ T51] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 141.820690][ T51] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 141.832531][ T51] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 142.151275][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.289738][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/03/28 06:45:30 executed programs: 2318 [ 142.399101][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.537364][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.981890][ T12] bridge_slave_1: left allmulticast mode [ 143.006433][ T12] bridge_slave_1: left promiscuous mode [ 143.012392][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.096383][ T12] bridge_slave_0: left allmulticast mode [ 143.125068][ T12] bridge_slave_0: left promiscuous mode [ 143.131035][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.718321][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 143.762830][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 143.798175][ T12] bond0 (unregistering): Released all slaves [ 143.852865][ T8336] chnl_net:caif_netlink_parms(): no params data found [ 143.918335][ T5881] Bluetooth: hci4: command tx timeout [ 144.544590][ T8336] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.571913][ T8336] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.586125][ T8336] bridge_slave_0: entered allmulticast mode [ 144.607414][ T8336] bridge_slave_0: entered promiscuous mode [ 144.646371][ T12] hsr_slave_0: left promiscuous mode [ 144.652661][ T12] hsr_slave_1: left promiscuous mode [ 144.676080][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 144.683625][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 144.701015][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 144.709038][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 144.743111][ T12] veth1_macvtap: left promiscuous mode [ 144.750088][ T12] veth0_macvtap: left promiscuous mode [ 144.757556][ T12] veth1_vlan: left promiscuous mode [ 144.762880][ T12] veth0_vlan: left promiscuous mode [ 145.457183][ T12] team0 (unregistering): Port device team_slave_1 removed [ 145.488193][ T12] team0 (unregistering): Port device team_slave_0 removed [ 145.815446][ T8336] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.824970][ T8336] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.865332][ T8336] bridge_slave_1: entered allmulticast mode [ 145.873469][ T8336] bridge_slave_1: entered promiscuous mode [ 145.980501][ T8336] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.997618][ T51] Bluetooth: hci4: command tx timeout [ 146.054804][ T8336] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 146.222305][ T8336] team0: Port device team_slave_0 added [ 146.269262][ T8336] team0: Port device team_slave_1 added [ 146.376746][ T8336] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.388723][ T8336] 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. [ 146.440830][ T8336] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.483862][ T8336] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.514815][ T8336] 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. [ 146.585117][ T8336] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.784217][ T8336] hsr_slave_0: entered promiscuous mode [ 146.794480][ T8336] hsr_slave_1: entered promiscuous mode 2026/03/28 06:45:35 executed programs: 2536 [ 148.017410][ T8336] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 148.063484][ T8336] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 148.075207][ T51] Bluetooth: hci4: command tx timeout [ 148.117871][ T8336] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 148.139758][ T8336] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 148.474482][ T8336] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.562883][ T8336] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.627453][ T1095] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.634829][ T1095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.666762][ T1095] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.674194][ T1095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.509580][ T8336] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.674569][ T8336] veth0_vlan: entered promiscuous mode [ 149.722759][ T8336] veth1_vlan: entered promiscuous mode [ 149.833994][ T8336] veth0_macvtap: entered promiscuous mode [ 149.897631][ T8336] veth1_macvtap: entered promiscuous mode [ 149.974324][ T8336] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.022871][ T8336] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.110937][ T1095] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.135532][ T1095] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.155971][ T51] Bluetooth: hci4: command tx timeout [ 150.180578][ T1095] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.254250][ T1095] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.404624][ T1095] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.431643][ T1095] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.503187][ T1036] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.527202][ T1036] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.834037][ T5881] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 150.846411][ T5881] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 150.854325][ T5881] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 150.864235][ T5881] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 150.872377][ T5881] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 151.188207][ T5108] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.372455][ T5108] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.527510][ T5108] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.654674][ T5108] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.893521][ T8790] chnl_net:caif_netlink_parms(): no params data found [ 152.051389][ T8790] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.059041][ T8790] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.068780][ T8790] bridge_slave_0: entered allmulticast mode [ 152.077853][ T8790] bridge_slave_0: entered promiscuous mode [ 152.092309][ T8790] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.099830][ T8790] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.109818][ T8790] bridge_slave_1: entered allmulticast mode [ 152.118204][ T8790] bridge_slave_1: entered promiscuous mode [ 152.171976][ T8790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.188324][ T8790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.240983][ T8790] team0: Port device team_slave_0 added [ 152.250982][ T8790] team0: Port device team_slave_1 added [ 152.296348][ T8790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.303486][ T8790] 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. [ 152.333721][ T8790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.349927][ T8790] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.357223][ T8790] 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. [ 152.386301][ T8790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.459898][ T8790] hsr_slave_0: entered promiscuous mode [ 152.467179][ T8790] hsr_slave_1: entered promiscuous mode [ 152.473801][ T8790] debugfs: 'hsr0' already exists in 'hsr' [ 152.483867][ T8790] Cannot create hsr debugfs directory [ 152.956239][ T51] Bluetooth: hci1: command tx timeout [ 155.038021][ T51] Bluetooth: hci1: command tx timeout [ 157.115202][ T51] Bluetooth: hci1: command tx timeout [ 159.195274][ T51] Bluetooth: hci1: command tx timeout [ 166.996848][ T5144] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 167.018739][ T5144] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 167.020897][ T5949] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 167.033830][ T5144] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 167.034240][ T5949] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 167.055441][ T5144] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 167.066588][ T5144] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 167.066616][ T5949] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 167.081488][ T5144] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 167.082139][ T5949] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 167.129090][ T51] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 167.138413][ T51] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 167.150565][ T51] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 167.164424][ T51] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 167.175312][ T51] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 167.533797][ T8875] chnl_net:caif_netlink_parms(): no params data found [ 167.626567][ T8880] chnl_net:caif_netlink_parms(): no params data found [ 167.715606][ T8873] chnl_net:caif_netlink_parms(): no params data found [ 167.782065][ T8875] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.791385][ T8875] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.799422][ T8875] bridge_slave_0: entered allmulticast mode [ 167.806903][ T8875] bridge_slave_0: entered promiscuous mode [ 167.834077][ T8875] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.842089][ T8875] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.849525][ T8875] bridge_slave_1: entered allmulticast mode [ 167.856794][ T8875] bridge_slave_1: entered promiscuous mode [ 167.890354][ T8880] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.898920][ T8880] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.906893][ T8880] bridge_slave_0: entered allmulticast mode [ 167.914092][ T8880] bridge_slave_0: entered promiscuous mode [ 167.942773][ T8880] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.950169][ T8880] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.958555][ T8880] bridge_slave_1: entered allmulticast mode [ 167.966560][ T8880] bridge_slave_1: entered promiscuous mode [ 167.984866][ T8875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.023704][ T8875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.082264][ T8880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.094614][ T8880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.103903][ T8873] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.111414][ T8873] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.119007][ T8873] bridge_slave_0: entered allmulticast mode [ 168.126377][ T8873] bridge_slave_0: entered promiscuous mode [ 168.136356][ T8875] team0: Port device team_slave_0 added [ 168.153962][ T8873] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.161517][ T8873] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.169022][ T8873] bridge_slave_1: entered allmulticast mode [ 168.176487][ T8873] bridge_slave_1: entered promiscuous mode [ 168.185601][ T8875] team0: Port device team_slave_1 added [ 168.249699][ T8880] team0: Port device team_slave_0 added [ 168.258884][ T8873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.271365][ T8873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.281460][ T8875] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.288729][ T8875] 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. [ 168.315409][ T8875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.329409][ T8880] team0: Port device team_slave_1 added [ 168.362125][ T8875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.369346][ T8875] 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. [ 168.396049][ T8875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.438450][ T8880] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.445640][ T8880] 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. [ 168.473812][ T8880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.487471][ T8880] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.494710][ T8880] 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. [ 168.521299][ T8880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.534686][ T8873] team0: Port device team_slave_0 added [ 168.556447][ T8873] team0: Port device team_slave_1 added [ 168.617459][ T8880] hsr_slave_0: entered promiscuous mode [ 168.623816][ T8880] hsr_slave_1: entered promiscuous mode [ 168.630197][ T8880] debugfs: 'hsr0' already exists in 'hsr' [ 168.636086][ T8880] Cannot create hsr debugfs directory [ 168.671941][ T8875] hsr_slave_0: entered promiscuous mode [ 168.678826][ T8875] hsr_slave_1: entered promiscuous mode [ 168.684939][ T8875] debugfs: 'hsr0' already exists in 'hsr' [ 168.690931][ T8875] Cannot create hsr debugfs directory [ 168.697852][ T8873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.704823][ T8873] 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. [ 168.731403][ T8873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.768589][ T8873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.775932][ T8873] 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. [ 168.802838][ T8873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.949206][ T8873] hsr_slave_0: entered promiscuous mode [ 168.956120][ T8873] hsr_slave_1: entered promiscuous mode [ 168.964180][ T8873] debugfs: 'hsr0' already exists in 'hsr' [ 168.970933][ T8873] Cannot create hsr debugfs directory [ 169.115242][ T5144] Bluetooth: hci5: command tx timeout [ 169.115754][ T51] Bluetooth: hci2: command tx timeout [ 169.195212][ T51] Bluetooth: hci6: command tx timeout [ 171.195252][ T51] Bluetooth: hci5: command tx timeout [ 171.205431][ T51] Bluetooth: hci2: command tx timeout [ 171.275228][ T51] Bluetooth: hci6: command tx timeout [ 173.275481][ T51] Bluetooth: hci2: command tx timeout [ 173.275517][ T5144] Bluetooth: hci5: command tx timeout [ 173.357446][ T5144] Bluetooth: hci6: command tx timeout [ 175.355552][ T5144] Bluetooth: hci2: command tx timeout [ 175.355594][ T51] Bluetooth: hci5: command tx timeout [ 175.435323][ T51] Bluetooth: hci6: command tx timeout [ 194.478998][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.485726][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 211.139113][ T5144] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 211.150116][ T5144] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 211.163851][ T5144] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 211.172777][ T5144] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 211.181770][ T5144] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 211.339068][ T8907] chnl_net:caif_netlink_parms(): no params data found [ 211.419535][ T8907] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.428275][ T8907] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.436158][ T8907] bridge_slave_0: entered allmulticast mode [ 211.443937][ T8907] bridge_slave_0: entered promiscuous mode [ 211.453872][ T8907] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.462965][ T8907] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.470306][ T8907] bridge_slave_1: entered allmulticast mode [ 211.478354][ T8907] bridge_slave_1: entered promiscuous mode [ 211.506527][ T8907] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.518544][ T8907] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.548739][ T8907] team0: Port device team_slave_0 added [ 211.557976][ T8907] team0: Port device team_slave_1 added [ 211.584096][ T8907] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 211.591546][ T8907] 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. [ 211.617786][ T8907] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 211.629934][ T8907] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 211.637177][ T8907] 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. [ 211.664538][ T8907] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 211.709164][ T8907] hsr_slave_0: entered promiscuous mode [ 211.715864][ T8907] hsr_slave_1: entered promiscuous mode [ 211.722038][ T8907] debugfs: 'hsr0' already exists in 'hsr' [ 211.728269][ T8907] Cannot create hsr debugfs directory [ 213.195388][ T5144] Bluetooth: hci7: command tx timeout [ 215.275307][ T5144] Bluetooth: hci7: command tx timeout [ 217.355272][ T5144] Bluetooth: hci7: command tx timeout [ 219.447012][ T5144] Bluetooth: hci7: command tx timeout [ 227.224460][ T5144] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 227.237189][ T5144] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 227.246180][ T5144] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 227.259582][ T5947] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 227.260230][ T5952] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 227.268954][ T5947] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 227.275764][ T5952] Bluetooth: hci0: command 0x0406 tx timeout [ 227.288686][ T5947] Bluetooth: hci3: command 0x0406 tx timeout [ 227.290234][ T5952] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 227.303823][ T5952] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 227.321720][ T5952] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 227.332086][ T5947] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 227.341211][ T5952] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 227.349419][ T5952] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 227.350105][ T5947] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 227.376925][ T5952] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 227.386016][ T5952] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 227.827251][ T8919] chnl_net:caif_netlink_parms(): no params data found [ 227.904305][ T8921] chnl_net:caif_netlink_parms(): no params data found [ 227.946714][ T8920] chnl_net:caif_netlink_parms(): no params data found [ 228.112257][ T8919] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.119571][ T8919] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.127079][ T8919] bridge_slave_0: entered allmulticast mode [ 228.134403][ T8919] bridge_slave_0: entered promiscuous mode [ 228.151681][ T8921] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.159693][ T8921] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.167846][ T8921] bridge_slave_0: entered allmulticast mode [ 228.175555][ T8921] bridge_slave_0: entered promiscuous mode [ 228.183081][ T8919] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.191616][ T8919] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.199305][ T8919] bridge_slave_1: entered allmulticast mode [ 228.206701][ T8919] bridge_slave_1: entered promiscuous mode [ 228.227034][ T8921] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.234200][ T8921] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.242273][ T8921] bridge_slave_1: entered allmulticast mode [ 228.249821][ T8921] bridge_slave_1: entered promiscuous mode [ 228.314274][ T8920] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.323617][ T8920] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.331405][ T8920] bridge_slave_0: entered allmulticast mode [ 228.338784][ T8920] bridge_slave_0: entered promiscuous mode [ 228.349256][ T8921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.363872][ T8919] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.373393][ T8920] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.380898][ T8920] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.388220][ T8920] bridge_slave_1: entered allmulticast mode [ 228.396181][ T8920] bridge_slave_1: entered promiscuous mode [ 228.408132][ T8921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.420101][ T8919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.492331][ T8920] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.514855][ T8921] team0: Port device team_slave_0 added [ 228.525374][ T8920] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.536766][ T8919] team0: Port device team_slave_0 added [ 228.545778][ T8921] team0: Port device team_slave_1 added [ 228.567206][ T8919] team0: Port device team_slave_1 added [ 228.599362][ T8920] team0: Port device team_slave_0 added [ 228.608983][ T8920] team0: Port device team_slave_1 added [ 228.665521][ T8921] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 228.672613][ T8921] 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. [ 228.698910][ T8921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 228.722711][ T8919] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 228.729729][ T8919] 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. [ 228.757681][ T8919] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 228.770896][ T8921] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 228.778206][ T8921] 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. [ 228.804717][ T8921] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 228.822016][ T8920] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 228.829695][ T8920] 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. [ 228.855795][ T8920] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 228.869606][ T8920] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 228.876854][ T8920] 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. [ 228.902895][ T8920] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 228.915237][ T8919] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 228.922274][ T8919] 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. [ 228.949910][ T8919] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.021837][ T8921] hsr_slave_0: entered promiscuous mode [ 229.028719][ T8921] hsr_slave_1: entered promiscuous mode [ 229.035741][ T8921] debugfs: 'hsr0' already exists in 'hsr' [ 229.041502][ T8921] Cannot create hsr debugfs directory [ 229.104927][ T8919] hsr_slave_0: entered promiscuous mode [ 229.111692][ T8919] hsr_slave_1: entered promiscuous mode [ 229.118214][ T8919] debugfs: 'hsr0' already exists in 'hsr' [ 229.124207][ T8919] Cannot create hsr debugfs directory [ 229.168206][ T8920] hsr_slave_0: entered promiscuous mode [ 229.176301][ T8920] hsr_slave_1: entered promiscuous mode [ 229.182481][ T8920] debugfs: 'hsr0' already exists in 'hsr' [ 229.188518][ T8920] Cannot create hsr debugfs directory [ 229.355402][ T51] Bluetooth: hci8: command tx timeout [ 229.435319][ T51] Bluetooth: hci9: command tx timeout [ 229.515331][ T51] Bluetooth: hci10: command tx timeout [ 231.435181][ T51] Bluetooth: hci8: command tx timeout [ 231.515605][ T51] Bluetooth: hci9: command tx timeout [ 231.595306][ T51] Bluetooth: hci10: command tx timeout [ 233.525890][ T51] Bluetooth: hci8: command tx timeout [ 233.605198][ T51] Bluetooth: hci9: command tx timeout [ 233.675282][ T51] Bluetooth: hci10: command tx timeout [ 235.595373][ T51] Bluetooth: hci8: command tx timeout [ 235.675520][ T51] Bluetooth: hci9: command tx timeout [ 235.755233][ T51] Bluetooth: hci10: command tx timeout [ 255.928658][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.935437][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 268.235316][ T5952] Bluetooth: hci4: command 0x0406 tx timeout [ 271.296912][ T5144] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 271.306999][ T5144] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 271.315554][ T5144] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 271.327727][ T5144] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 271.336207][ T5144] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 271.628029][ T8955] chnl_net:caif_netlink_parms(): no params data found [ 271.734895][ T8955] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.743252][ T8955] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.750712][ T8955] bridge_slave_0: entered allmulticast mode [ 271.758853][ T8955] bridge_slave_0: entered promiscuous mode [ 271.767368][ T8955] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.775283][ T8955] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.782508][ T8955] bridge_slave_1: entered allmulticast mode [ 271.790937][ T8955] bridge_slave_1: entered promiscuous mode [ 271.823187][ T8955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.837979][ T8955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.869946][ T8955] team0: Port device team_slave_0 added [ 271.879043][ T8955] team0: Port device team_slave_1 added [ 271.908894][ T8955] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 271.917135][ T8955] 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. [ 271.943804][ T8955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 271.958603][ T8955] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 271.966099][ T8955] 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. [ 271.993192][ T8955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.039318][ T8955] hsr_slave_0: entered promiscuous mode [ 272.046008][ T8955] hsr_slave_1: entered promiscuous mode [ 272.052556][ T8955] debugfs: 'hsr0' already exists in 'hsr' [ 272.058403][ T8955] Cannot create hsr debugfs directory [ 273.359129][ T5144] Bluetooth: hci11: command tx timeout [ 273.365496][ T5952] Bluetooth: hci1: command 0x0406 tx timeout [ 275.435133][ T5144] Bluetooth: hci11: command tx timeout [ 277.515349][ T5144] Bluetooth: hci11: command tx timeout [ 279.605145][ T5144] Bluetooth: hci11: command tx timeout [ 287.365738][ T5952] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 287.378510][ T5952] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 287.388764][ T5952] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 287.400399][ T5947] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 287.414735][ T5947] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 287.424580][ T5947] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 287.435374][ T51] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 287.436501][ T5949] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 287.454328][ T5881] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 287.459515][ T5949] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 287.461709][ T51] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 287.481235][ T51] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 287.491321][ T51] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 287.500273][ T51] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 287.508515][ T51] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 287.904236][ T8965] chnl_net:caif_netlink_parms(): no params data found [ 287.998214][ T8971] chnl_net:caif_netlink_parms(): no params data found [ 288.083870][ T8969] chnl_net:caif_netlink_parms(): no params data found [ 288.149022][ T8965] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.157965][ T8965] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.165868][ T8965] bridge_slave_0: entered allmulticast mode [ 288.173248][ T8965] bridge_slave_0: entered promiscuous mode [ 288.203661][ T8965] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.211210][ T8965] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.218664][ T8965] bridge_slave_1: entered allmulticast mode [ 288.226399][ T8965] bridge_slave_1: entered promiscuous mode [ 288.263403][ T8971] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.271022][ T8971] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.279116][ T8971] bridge_slave_0: entered allmulticast mode [ 288.287312][ T8971] bridge_slave_0: entered promiscuous mode [ 288.313007][ T8971] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.320595][ T8971] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.328658][ T8971] bridge_slave_1: entered allmulticast mode [ 288.336300][ T8971] bridge_slave_1: entered promiscuous mode [ 288.352344][ T8965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 288.366561][ T8965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 288.448425][ T8971] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 288.457878][ T8969] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.466574][ T8969] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.474170][ T8969] bridge_slave_0: entered allmulticast mode [ 288.482380][ T8969] bridge_slave_0: entered promiscuous mode [ 288.492270][ T8965] team0: Port device team_slave_0 added [ 288.501287][ T8971] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 288.523875][ T8969] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.531536][ T8969] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.538968][ T8969] bridge_slave_1: entered allmulticast mode [ 288.546500][ T8969] bridge_slave_1: entered promiscuous mode [ 288.555324][ T8965] team0: Port device team_slave_1 added [ 288.600216][ T8971] team0: Port device team_slave_0 added [ 288.631937][ T8971] team0: Port device team_slave_1 added [ 288.658001][ T8969] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 288.669651][ T8965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 288.677093][ T8965] 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. [ 288.703624][ T8965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 288.718325][ T8965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 288.725739][ T8965] 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. [ 288.752047][ T8965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 288.778902][ T8969] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 288.811557][ T8971] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 288.818777][ T8971] 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. [ 288.845860][ T8971] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 288.878867][ T8971] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 288.886097][ T8971] 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. [ 288.912326][ T8971] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 288.936456][ T8969] team0: Port device team_slave_0 added [ 288.965471][ T8969] team0: Port device team_slave_1 added [ 288.981207][ T8965] hsr_slave_0: entered promiscuous mode [ 288.988507][ T8965] hsr_slave_1: entered promiscuous mode [ 288.994828][ T8965] debugfs: 'hsr0' already exists in 'hsr' [ 289.000947][ T8965] Cannot create hsr debugfs directory [ 289.046338][ T8969] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 289.053445][ T8969] 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. [ 289.082054][ T8969] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 289.096191][ T8969] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 289.103177][ T8969] 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. [ 289.129708][ T8969] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 289.188589][ T8971] hsr_slave_0: entered promiscuous mode [ 289.196701][ T8971] hsr_slave_1: entered promiscuous mode [ 289.203405][ T8971] debugfs: 'hsr0' already exists in 'hsr' [ 289.209425][ T8971] Cannot create hsr debugfs directory [ 289.356233][ T8969] hsr_slave_0: entered promiscuous mode [ 289.362797][ T8969] hsr_slave_1: entered promiscuous mode [ 289.369730][ T8969] debugfs: 'hsr0' already exists in 'hsr' [ 289.375884][ T8969] Cannot create hsr debugfs directory [ 289.515353][ T51] Bluetooth: hci12: command tx timeout [ 289.521245][ T51] Bluetooth: hci13: command tx timeout [ 289.605394][ T51] Bluetooth: hci14: command tx timeout [ 291.605304][ T51] Bluetooth: hci13: command tx timeout [ 291.605338][ T5947] Bluetooth: hci12: command tx timeout [ 291.675246][ T5947] Bluetooth: hci14: command tx timeout [ 293.675481][ T5952] Bluetooth: hci13: command tx timeout [ 293.677745][ T51] Bluetooth: hci12: command tx timeout [ 293.755220][ T51] Bluetooth: hci14: command tx timeout [ 293.835216][ T51] Bluetooth: hci5: command 0x0406 tx timeout [ 293.837452][ T5952] Bluetooth: hci2: command 0x0406 tx timeout [ 293.847685][ T51] Bluetooth: hci6: command 0x0406 tx timeout [ 295.755238][ T5881] Bluetooth: hci13: command tx timeout [ 295.755248][ T5949] Bluetooth: hci12: command tx timeout [ 295.835820][ T5881] Bluetooth: hci14: command tx timeout [ 314.795959][ T30] INFO: task kworker/u8:9:5108 blocked for more than 143 seconds. [ 314.803961][ T30] Not tainted syzkaller #0 [ 314.809088][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 314.817979][ T30] task:kworker/u8:9 state:D stack:22384 pid:5108 tgid:5108 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 314.830450][ T30] Workqueue: netns cleanup_net [ 314.835309][ T30] Call Trace: [ 314.838600][ T30] [ 314.841579][ T30] __schedule+0xfee/0x6120 [ 314.846290][ T30] ? __lock_acquire+0x4a5/0x2630 [ 314.851278][ T30] ? __pfx___schedule+0x10/0x10 [ 314.856243][ T30] ? find_held_lock+0x2b/0x80 [ 314.860951][ T30] ? schedule+0x2bf/0x390 [ 314.865391][ T30] schedule+0xdd/0x390 [ 314.869506][ T30] schedule_timeout+0x1b2/0x280 [ 314.874366][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 314.880538][ T30] ? mark_held_locks+0x40/0x70 [ 314.887778][ T30] __wait_for_common+0x2e7/0x4c0 [ 314.892759][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 314.898475][ T30] ? __pfx___wait_for_common+0x10/0x10 [ 314.904087][ T30] remove_one+0x312/0x420 [ 314.908712][ T30] ? find_next_child+0x18f/0x280 [ 314.913820][ T30] __simple_recursive_removal+0x148/0x5c0 [ 314.920127][ T30] ? __pfx_remove_one+0x10/0x10 [ 314.925147][ T30] debugfs_remove+0x5d/0x80 [ 314.929686][ T30] nsim_dev_health_exit+0x3b/0xe0 [ 314.935048][ T30] nsim_dev_reload_destroy+0x144/0x4a0 [ 314.940582][ T30] nsim_dev_reload_down+0x66/0xd0 [ 314.945943][ T30] devlink_reload+0x173/0x790 [ 314.950677][ T30] ? __pfx_devlink_reload+0x10/0x10 [ 314.957307][ T30] devlink_pernet_pre_exit+0x222/0x330 [ 314.963022][ T30] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 314.969138][ T30] ? kobject_put+0xb9/0x640 [ 314.973699][ T30] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 314.979869][ T30] ops_undo_list+0x187/0xab0 [ 314.986103][ T30] ? __pfx_ops_undo_list+0x10/0x10 [ 314.991448][ T30] ? cleanup_net+0x332/0x920 [ 314.996100][ T30] ? cleanup_net+0x332/0x920 [ 315.000721][ T30] ? idr_destroy+0x62/0x2e0 [ 315.005344][ T30] cleanup_net+0x499/0x920 [ 315.009844][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 315.014792][ T30] ? rcu_is_watching+0x12/0xc0 [ 315.019727][ T30] process_one_work+0xa23/0x19a0 [ 315.024898][ T30] ? __pfx_process_one_work+0x10/0x10 [ 315.030571][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 315.035703][ T30] worker_thread+0x5ef/0xe50 [ 315.040335][ T30] ? __pfx_worker_thread+0x10/0x10 [ 315.045663][ T30] ? kthread+0x13a/0x450 [ 315.049963][ T30] ? __pfx_worker_thread+0x10/0x10 [ 315.055281][ T30] kthread+0x370/0x450 [ 315.059398][ T30] ? __pfx_kthread+0x10/0x10 [ 315.064044][ T30] ret_from_fork+0x754/0xd80 [ 315.069047][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 315.074298][ T30] ? __switch_to+0x7b4/0x1120 [ 315.079099][ T30] ? __pfx_kthread+0x10/0x10 [ 315.083817][ T30] ret_from_fork_asm+0x1a/0x30 [ 315.090196][ T30] [ 315.093398][ T30] INFO: task syz-executor:8790 blocked for more than 143 seconds. [ 315.101441][ T30] Not tainted syzkaller #0 [ 315.106580][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 315.115657][ T30] task:syz-executor state:D stack:24360 pid:8790 tgid:8790 ppid:1 task_flags:0x400140 flags:0x00080002 [ 315.127764][ T30] Call Trace: [ 315.131082][ T30] [ 315.134019][ T30] __schedule+0xfee/0x6120 [ 315.138832][ T30] ? __lock_acquire+0x4a5/0x2630 [ 315.143829][ T30] ? __pfx___schedule+0x10/0x10 [ 315.148862][ T30] ? find_held_lock+0x2b/0x80 [ 315.153718][ T30] ? schedule+0x2bf/0x390 [ 315.158218][ T30] schedule+0xdd/0x390 [ 315.162334][ T30] schedule_preempt_disabled+0x13/0x30 [ 315.167987][ T30] __mutex_lock+0xc9a/0x1b90 [ 315.172612][ T30] ? device_del+0xa0/0x9b0 [ 315.177143][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 315.182327][ T30] ? mark_held_locks+0x40/0x70 [ 315.187309][ T30] ? device_del+0xa0/0x9b0 [ 315.193364][ T30] device_del+0xa0/0x9b0 [ 315.198003][ T30] ? __pfx_ida_free+0x10/0x10 [ 315.202849][ T30] ? __pfx_device_del+0x10/0x10 [ 315.207808][ T30] ? __lock_acquire+0x4a5/0x2630 [ 315.212803][ T30] device_unregister+0x1d/0xe0 [ 315.217758][ T30] del_device_store+0x346/0x480 [ 315.222681][ T30] ? __pfx_del_device_store+0x10/0x10 [ 315.228419][ T30] ? find_held_lock+0x2b/0x80 [ 315.233302][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 315.238273][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 315.243168][ T30] ? __pfx_del_device_store+0x10/0x10 [ 315.248663][ T30] bus_attr_store+0x74/0xb0 [ 315.253215][ T30] ? __pfx_bus_attr_store+0x10/0x10 [ 315.258507][ T30] sysfs_kf_write+0xf2/0x150 [ 315.263137][ T30] kernfs_fop_write_iter+0x3e0/0x5f0 [ 315.268525][ T30] ? __pfx_sysfs_kf_write+0x10/0x10 [ 315.273761][ T30] vfs_write+0x6ac/0x1070 [ 315.278287][ T30] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 315.284762][ T30] ? __pfx_vfs_write+0x10/0x10 [ 315.289827][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 315.297116][ T30] ksys_write+0x12a/0x250 [ 315.301579][ T30] ? __pfx_ksys_write+0x10/0x10 [ 315.306692][ T30] do_syscall_64+0x106/0xf80 [ 315.311327][ T30] ? clear_bhb_loop+0x40/0x90 [ 315.316173][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.322380][ T30] RIP: 0033:0x7f76ab55cfce [ 315.326896][ T30] RSP: 002b:00007ffd6d4722c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 315.335500][ T30] RAX: ffffffffffffffda RBX: 0000555577b41500 RCX: 00007f76ab55cfce [ 315.343497][ T30] RDX: 0000000000000001 RSI: 00007ffd6d472350 RDI: 0000000000000005 [ 315.351574][ T30] RBP: 00007f76ab63351c R08: 0000000000000000 R09: 0000000000000000 [ 315.362786][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 315.370943][ T30] R13: 00007ffd6d472350 R14: 00007f76ac344620 R15: 0000000000000003 [ 315.379001][ T30] [ 315.382152][ T30] INFO: task syz.3.2676:8806 blocked for more than 143 seconds. [ 315.390878][ T30] Not tainted syzkaller #0 [ 315.397159][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 315.405919][ T30] task:syz.3.2676 state:D stack:28440 pid:8806 tgid:8806 ppid:5945 task_flags:0x400040 flags:0x00080002 [ 315.418091][ T30] Call Trace: [ 315.421411][ T30] [ 315.424551][ T30] __schedule+0xfee/0x6120 [ 315.429088][ T30] ? __lock_acquire+0x4a5/0x2630 [ 315.434336][ T30] ? __pfx___schedule+0x10/0x10 [ 315.440190][ T30] ? find_held_lock+0x2b/0x80 [ 315.445182][ T30] ? schedule+0x2bf/0x390 [ 315.449570][ T30] schedule+0xdd/0x390 [ 315.453660][ T30] schedule_preempt_disabled+0x13/0x30 [ 315.459315][ T30] __mutex_lock+0xc9a/0x1b90 [ 315.463931][ T30] ? netlink_has_listeners+0x20f/0x430 [ 315.469515][ T30] ? devlink_health_report+0x681/0xb50 [ 315.475088][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 315.480403][ T30] ? devlink_recover_notify.constprop.0+0x200/0x670 [ 315.487244][ T30] ? __lock_acquire+0x441/0x2630 [ 315.492324][ T30] ? devlink_health_report+0x681/0xb50 [ 315.499417][ T30] devlink_health_report+0x681/0xb50 [ 315.504853][ T30] ? __pfx_devlink_health_report+0x10/0x10 [ 315.510958][ T30] ? _copy_from_user+0x59/0xd0 [ 315.515944][ T30] nsim_dev_health_break_write+0x166/0x210 [ 315.521871][ T30] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 315.528404][ T30] full_proxy_write+0x135/0x1a0 [ 315.533470][ T30] vfs_write+0x2aa/0x1070 [ 315.538189][ T30] ? __pfx_full_proxy_write+0x10/0x10 [ 315.543740][ T30] ? __pfx_vfs_write+0x10/0x10 [ 315.548655][ T30] ? do_futex+0x192/0x350 [ 315.553054][ T30] ? __pfx_do_futex+0x10/0x10 [ 315.557919][ T30] ? find_held_lock+0x2b/0x80 [ 315.562710][ T30] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 315.569235][ T30] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 315.576357][ T30] ? __x64_sys_futex+0x34f/0x4d0 [ 315.581577][ T30] ? __x64_sys_futex+0x358/0x4d0 [ 315.586666][ T30] ksys_write+0x12a/0x250 [ 315.591126][ T30] ? __pfx_ksys_write+0x10/0x10 [ 315.596172][ T30] do_syscall_64+0x106/0xf80 [ 315.602468][ T30] ? clear_bhb_loop+0x40/0x90 [ 315.607640][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.613683][ T30] RIP: 0033:0x7f8f0759c799 [ 315.618249][ T30] RSP: 002b:00007ffc7911cea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 315.627757][ T30] RAX: ffffffffffffffda RBX: 00007f8f07815fa0 RCX: 00007f8f0759c799 [ 315.636208][ T30] RDX: 00000000000001e1 RSI: 0000200000000080 RDI: 0000000000000003 [ 315.645083][ T30] RBP: 00007f8f07632c99 R08: 0000000000000000 R09: 0000000000000000 [ 315.653804][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 315.662189][ T30] R13: 00007f8f07815fac R14: 00007f8f07815fa0 R15: 00007f8f07815fa0 [ 315.670540][ T30] [ 315.673734][ T30] INFO: task syz.0.2699:8836 blocked for more than 144 seconds. [ 315.682664][ T30] Not tainted syzkaller #0 [ 315.688030][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 315.697379][ T30] task:syz.0.2699 state:D stack:28440 pid:8836 tgid:8836 ppid:5940 task_flags:0x400040 flags:0x00080002 [ 315.711356][ T30] Call Trace: [ 315.715929][ T30] [ 315.718932][ T30] __schedule+0xfee/0x6120 [ 315.723574][ T30] ? __lock_acquire+0x4a5/0x2630 [ 315.728989][ T30] ? __pfx___schedule+0x10/0x10 [ 315.734798][ T30] ? find_held_lock+0x2b/0x80 [ 315.739619][ T30] ? schedule+0x2bf/0x390 [ 315.744142][ T30] schedule+0xdd/0x390 [ 315.748374][ T30] schedule_preempt_disabled+0x13/0x30 [ 315.754406][ T30] rwsem_down_read_slowpath+0x5dc/0xb30 [ 315.760143][ T30] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 315.766332][ T30] ? __pfx___might_resched+0x10/0x10 [ 315.771777][ T30] down_read+0xed/0x460 [ 315.776209][ T30] ? __pfx_down_read+0x10/0x10 [ 315.781156][ T30] ? mnt_get_write_access+0x1e9/0x2f0 [ 315.786648][ T30] path_openat+0xa16/0x31a0 [ 315.791402][ T30] ? __pfx_path_openat+0x10/0x10 [ 315.796513][ T30] do_file_open+0x20e/0x430 [ 315.801362][ T30] ? __pfx_do_file_open+0x10/0x10 [ 315.808677][ T30] ? alloc_fd+0x476/0x790 [ 315.814312][ T30] ? do_getname+0x191/0x390 [ 315.819429][ T30] do_sys_openat2+0x10d/0x1e0 [ 315.825610][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 315.832651][ T30] __x64_sys_openat+0x12d/0x210 [ 315.837643][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 315.843252][ T30] ? do_user_addr_fault+0x8d6/0x12f0 [ 315.849361][ T30] do_syscall_64+0x106/0xf80 [ 315.854119][ T30] ? clear_bhb_loop+0x40/0x90 [ 315.858975][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.865108][ T30] RIP: 0033:0x7f9976f9c799 [ 315.869866][ T30] RSP: 002b:00007ffe6b9f1cb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 315.878430][ T30] RAX: ffffffffffffffda RBX: 00007f9977215fa0 RCX: 00007f9976f9c799 [ 315.887033][ T30] RDX: 0000000000048081 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 315.895195][ T30] RBP: 00007f9977032c99 R08: 0000000000000000 R09: 0000000000000000 [ 315.903484][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 315.913527][ T30] R13: 00007f9977215fac R14: 00007f9977215fa0 R15: 00007f9977215fa0 [ 315.921989][ T30] [ 315.925161][ T30] INFO: task syz.1.2701:8841 blocked for more than 144 seconds. [ 315.932845][ T30] Not tainted syzkaller #0 [ 315.938219][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 315.947352][ T30] task:syz.1.2701 state:D stack:28440 pid:8841 tgid:8841 ppid:8336 task_flags:0x400040 flags:0x00080002 [ 315.959520][ T30] Call Trace: [ 315.962823][ T30] [ 315.965871][ T30] __schedule+0xfee/0x6120 [ 315.970353][ T30] ? __lock_acquire+0x4a5/0x2630 [ 315.975365][ T30] ? __pfx___schedule+0x10/0x10 [ 315.980631][ T30] ? find_held_lock+0x2b/0x80 [ 315.986234][ T30] ? schedule+0x2bf/0x390 [ 315.991333][ T30] schedule+0xdd/0x390 [ 315.995533][ T30] schedule_preempt_disabled+0x13/0x30 [ 316.001140][ T30] rwsem_down_read_slowpath+0x5dc/0xb30 [ 316.006835][ T30] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 316.014430][ T30] ? __pfx___might_resched+0x10/0x10 [ 316.019914][ T30] down_read+0xed/0x460 [ 316.024128][ T30] ? __pfx_down_read+0x10/0x10 [ 316.029085][ T30] ? mnt_get_write_access+0x1e9/0x2f0 [ 316.034540][ T30] path_openat+0xa16/0x31a0 [ 316.039141][ T30] ? __pfx_path_openat+0x10/0x10 [ 316.044142][ T30] do_file_open+0x20e/0x430 [ 316.048777][ T30] ? __pfx_do_file_open+0x10/0x10 [ 316.053858][ T30] ? alloc_fd+0x476/0x790 [ 316.058350][ T30] ? do_getname+0x191/0x390 [ 316.062988][ T30] do_sys_openat2+0x10d/0x1e0 [ 316.067818][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 316.073190][ T30] __x64_sys_openat+0x12d/0x210 [ 316.078356][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 316.083802][ T30] ? do_user_addr_fault+0x8d6/0x12f0 [ 316.089366][ T30] do_syscall_64+0x106/0xf80 [ 316.094254][ T30] ? clear_bhb_loop+0x40/0x90 [ 316.099137][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.105499][ T30] RIP: 0033:0x7fd2b379c799 [ 316.110034][ T30] RSP: 002b:00007fff78135438 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 316.120190][ T30] RAX: ffffffffffffffda RBX: 00007fd2b3a15fa0 RCX: 00007fd2b379c799 [ 316.128313][ T30] RDX: 0000000000048081 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 316.136822][ T30] RBP: 00007fd2b3832c99 R08: 0000000000000000 R09: 0000000000000000 [ 316.144808][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 316.152860][ T30] R13: 00007fd2b3a15fac R14: 00007fd2b3a15fa0 R15: 00007fd2b3a15fa0 [ 316.160972][ T30] [ 316.164016][ T30] INFO: task syz-executor:8873 blocked for more than 144 seconds. [ 316.172083][ T30] Not tainted syzkaller #0 [ 316.177111][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 316.186011][ T30] task:syz-executor state:D stack:24376 pid:8873 tgid:8873 ppid:1 task_flags:0x400140 flags:0x00080002 [ 316.198356][ T30] Call Trace: [ 316.201674][ T30] [ 316.204724][ T30] __schedule+0xfee/0x6120 [ 316.209279][ T30] ? __lock_acquire+0x4a5/0x2630 [ 316.216032][ T30] ? __pfx___schedule+0x10/0x10 [ 316.221120][ T30] ? find_held_lock+0x2b/0x80 [ 316.226050][ T30] ? schedule+0x2bf/0x390 [ 316.230428][ T30] schedule+0xdd/0x390 [ 316.234520][ T30] schedule_preempt_disabled+0x13/0x30 [ 316.240416][ T30] __mutex_lock+0xc9a/0x1b90 [ 316.245332][ T30] ? del_device_store+0xd1/0x480 [ 316.250513][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 316.256061][ T30] ? sscanf+0xc7/0x100 [ 316.260356][ T30] ? __pfx_sscanf+0x10/0x10 [ 316.265219][ T30] ? __lock_acquire+0x4a5/0x2630 [ 316.270208][ T30] ? __lock_acquire+0x4a5/0x2630 [ 316.275259][ T30] ? del_device_store+0xd1/0x480 [ 316.280231][ T30] del_device_store+0xd1/0x480 [ 316.285089][ T30] ? __pfx_del_device_store+0x10/0x10 [ 316.290511][ T30] ? find_held_lock+0x2b/0x80 [ 316.295350][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 316.300236][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 316.305177][ T30] ? __pfx_del_device_store+0x10/0x10 [ 316.310691][ T30] bus_attr_store+0x74/0xb0 [ 316.317140][ T30] ? __pfx_bus_attr_store+0x10/0x10 [ 316.322939][ T30] sysfs_kf_write+0xf2/0x150 [ 316.328296][ T30] kernfs_fop_write_iter+0x3e0/0x5f0 [ 316.333735][ T30] ? __pfx_sysfs_kf_write+0x10/0x10 [ 316.339137][ T30] vfs_write+0x6ac/0x1070 [ 316.343542][ T30] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 316.349450][ T30] ? __pfx_vfs_write+0x10/0x10 [ 316.354420][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 316.359726][ T30] ksys_write+0x12a/0x250 [ 316.364144][ T30] ? __pfx_ksys_write+0x10/0x10 [ 316.369214][ T30] do_syscall_64+0x106/0xf80 [ 316.374454][ T30] ? clear_bhb_loop+0x40/0x90 [ 316.379486][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.385654][ T30] RIP: 0033:0x7fe71075cfce [ 316.390102][ T30] RSP: 002b:00007ffdd9efb988 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 316.401832][ T30] RAX: ffffffffffffffda RBX: 0000555557910500 RCX: 00007fe71075cfce [ 316.410222][ T30] RDX: 0000000000000001 RSI: 00007ffdd9efba10 RDI: 0000000000000005 [ 316.421338][ T30] RBP: 00007fe71083351c R08: 0000000000000000 R09: 0000000000000000 [ 316.429477][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 316.437863][ T30] R13: 00007ffdd9efba10 R14: 00007fe711544620 R15: 0000000000000003 [ 316.447201][ T30] [ 316.450790][ T30] INFO: task syz-executor:8875 blocked for more than 145 seconds. [ 316.460184][ T30] Not tainted syzkaller #0 [ 316.465279][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 316.474081][ T30] task:syz-executor state:D stack:24792 pid:8875 tgid:8875 ppid:1 task_flags:0x400140 flags:0x00080002 [ 316.486817][ T30] Call Trace: [ 316.490213][ T30] [ 316.493253][ T30] __schedule+0xfee/0x6120 [ 316.498102][ T30] ? __lock_acquire+0x4a5/0x2630 [ 316.503140][ T30] ? __pfx___schedule+0x10/0x10 [ 316.508190][ T30] ? find_held_lock+0x2b/0x80 [ 316.513082][ T30] ? schedule+0x2bf/0x390 [ 316.524284][ T30] schedule+0xdd/0x390 [ 316.528487][ T30] schedule_preempt_disabled+0x13/0x30 [ 316.533989][ T30] __mutex_lock+0xc9a/0x1b90 [ 316.538757][ T30] ? del_device_store+0xd1/0x480 [ 316.543734][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 316.548846][ T30] ? sscanf+0xc7/0x100 [ 316.552997][ T30] ? __pfx_sscanf+0x10/0x10 [ 316.557970][ T30] ? __lock_acquire+0x4a5/0x2630 [ 316.563034][ T30] ? __lock_acquire+0x4a5/0x2630 [ 316.568476][ T30] ? del_device_store+0xd1/0x480 [ 316.573504][ T30] del_device_store+0xd1/0x480 [ 316.578461][ T30] ? __pfx_del_device_store+0x10/0x10 [ 316.583866][ T30] ? find_held_lock+0x2b/0x80 [ 316.588671][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 316.593576][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 316.598547][ T30] ? __pfx_del_device_store+0x10/0x10 [ 316.603969][ T30] bus_attr_store+0x74/0xb0 [ 316.608610][ T30] ? __pfx_bus_attr_store+0x10/0x10 [ 316.613866][ T30] sysfs_kf_write+0xf2/0x150 [ 316.618563][ T30] kernfs_fop_write_iter+0x3e0/0x5f0 [ 316.625299][ T30] ? __pfx_sysfs_kf_write+0x10/0x10 [ 316.630561][ T30] vfs_write+0x6ac/0x1070 [ 316.634894][ T30] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 316.640864][ T30] ? __pfx_vfs_write+0x10/0x10 [ 316.645771][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 316.651035][ T30] ksys_write+0x12a/0x250 [ 316.655590][ T30] ? __pfx_ksys_write+0x10/0x10 [ 316.660503][ T30] do_syscall_64+0x106/0xf80 [ 316.665411][ T30] ? clear_bhb_loop+0x40/0x90 [ 316.670126][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.676088][ T30] RIP: 0033:0x7fbd3675cfce [ 316.680530][ T30] RSP: 002b:00007ffce1f4c798 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 316.689045][ T30] RAX: ffffffffffffffda RBX: 000055555fac1500 RCX: 00007fbd3675cfce [ 316.697267][ T30] RDX: 0000000000000001 RSI: 00007ffce1f4c820 RDI: 0000000000000005 [ 316.705331][ T30] RBP: 00007fbd3683351c R08: 0000000000000000 R09: 0000000000000000 [ 316.713417][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 316.721600][ T30] R13: 00007ffce1f4c820 R14: 00007fbd37544620 R15: 0000000000000003 [ 316.731451][ T30] [ 316.734738][ T30] INFO: task syz-executor:8880 blocked for more than 145 seconds. [ 316.742711][ T30] Not tainted syzkaller #0 [ 316.747939][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 316.756751][ T30] task:syz-executor state:D stack:24248 pid:8880 tgid:8880 ppid:1 task_flags:0x400140 flags:0x00080002 [ 316.768771][ T30] Call Trace: [ 316.772053][ T30] [ 316.775105][ T30] __schedule+0xfee/0x6120 [ 316.779652][ T30] ? __lock_acquire+0x4a5/0x2630 [ 316.784706][ T30] ? __pfx___schedule+0x10/0x10 [ 316.789747][ T30] ? find_held_lock+0x2b/0x80 [ 316.794570][ T30] ? schedule+0x2bf/0x390 [ 316.799005][ T30] schedule+0xdd/0x390 [ 316.803122][ T30] schedule_preempt_disabled+0x13/0x30 [ 316.808780][ T30] __mutex_lock+0xc9a/0x1b90 [ 316.813446][ T30] ? del_device_store+0xd1/0x480 [ 316.818811][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 316.823961][ T30] ? sscanf+0xc7/0x100 [ 316.830425][ T30] ? __pfx_sscanf+0x10/0x10 [ 316.835282][ T30] ? __lock_acquire+0x4a5/0x2630 [ 316.840279][ T30] ? __lock_acquire+0x4a5/0x2630 [ 316.845387][ T30] ? del_device_store+0xd1/0x480 [ 316.850402][ T30] del_device_store+0xd1/0x480 [ 316.855343][ T30] ? __pfx_del_device_store+0x10/0x10 [ 316.860787][ T30] ? find_held_lock+0x2b/0x80 [ 316.865606][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 316.870521][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 316.875493][ T30] ? __pfx_del_device_store+0x10/0x10 [ 316.880909][ T30] bus_attr_store+0x74/0xb0 [ 316.885609][ T30] ? __pfx_bus_attr_store+0x10/0x10 [ 316.890879][ T30] sysfs_kf_write+0xf2/0x150 [ 316.895559][ T30] kernfs_fop_write_iter+0x3e0/0x5f0 [ 316.900965][ T30] ? __pfx_sysfs_kf_write+0x10/0x10 [ 316.906383][ T30] vfs_write+0x6ac/0x1070 [ 316.910748][ T30] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 316.916923][ T30] ? __pfx_vfs_write+0x10/0x10 [ 316.921737][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 316.927071][ T30] ksys_write+0x12a/0x250 [ 316.932672][ T30] ? __pfx_ksys_write+0x10/0x10 [ 316.937748][ T30] do_syscall_64+0x106/0xf80 [ 316.942366][ T30] ? clear_bhb_loop+0x40/0x90 [ 316.947142][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.953597][ T30] RIP: 0033:0x7ff81615cfce [ 316.958582][ T30] RSP: 002b:00007fffa760f318 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 316.967112][ T30] RAX: ffffffffffffffda RBX: 000055558b3ab500 RCX: 00007ff81615cfce [ 316.975166][ T30] RDX: 0000000000000001 RSI: 00007fffa760f3a0 RDI: 0000000000000005 [ 316.983178][ T30] RBP: 00007ff81623351c R08: 0000000000000000 R09: 0000000000000000 [ 316.991491][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 316.999589][ T30] R13: 00007fffa760f3a0 R14: 00007ff816f44620 R15: 0000000000000003 [ 317.007816][ T30] [ 317.015751][ T30] [ 317.015751][ T30] Showing all locks held in the system: [ 317.024593][ T30] 1 lock held by khungtaskd/30: [ 317.029783][ T30] #0: ffffffff8e7e7760 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 317.042297][ T30] 6 locks held by kworker/u8:9/5108: [ 317.047725][ T30] #0: ffff88801c6b6948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x1310/0x19a0 [ 317.058225][ T30] #1: ffffc9001002fd08 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x988/0x19a0 [ 317.068876][ T30] #2: ffffffff905fd910 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xb8/0x920 [ 317.078455][ T30] #3: ffff8880222cb130 (&dev->mutex){....}-{4:4}, at: devlink_pernet_pre_exit+0x185/0x330 [ 317.088791][ T30] #4: ffff888035873250 (&devlink->lock_key#3){+.+.}-{4:4}, at: devlink_pernet_pre_exit+0x18f/0x330 [ 317.099881][ T30] #5: ffff888057526988 (&sb->s_type->i_mutex_key#10/2){+.+.}-{4:4}, at: __simple_recursive_removal+0xe0/0x5c0 [ 317.111830][ T30] 1 lock held by klogd/5183: [ 317.116798][ T30] #0: ffff8880b853b360 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2c/0x140 [ 317.126964][ T30] 2 locks held by getty/5584: [ 317.131684][ T30] #0: ffff888037d310a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 317.143318][ T30] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x1500 [ 317.153629][ T30] 5 locks held by syz-executor/8790: [ 317.159011][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.168393][ T30] #1: ffff888061b04488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.178305][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.188636][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.199482][ T30] #4: ffff8880222cb130 (&dev->mutex){....}-{4:4}, at: device_del+0xa0/0x9b0 [ 317.208445][ T30] 2 locks held by syz.3.2676/8806: [ 317.213727][ T30] #0: ffff8880202a8420 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.222794][ T30] #1: ffff888035873250 (&devlink->lock_key#3){+.+.}-{4:4}, at: devlink_health_report+0x681/0xb50 [ 317.235719][ T30] 2 locks held by syz.0.2699/8836: [ 317.242062][ T30] #0: ffff8880202a8420 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x9b1/0x31a0 [ 317.251587][ T30] #1: ffff888057526988 (&sb->s_type->i_mutex_key#18){++++}-{4:4}, at: path_openat+0xa16/0x31a0 [ 317.262239][ T30] 2 locks held by syz.1.2701/8841: [ 317.267545][ T30] #0: ffff8880202a8420 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x9b1/0x31a0 [ 317.277012][ T30] #1: ffff888057526988 (&sb->s_type->i_mutex_key#18){++++}-{4:4}, at: path_openat+0xa16/0x31a0 [ 317.287696][ T30] 4 locks held by syz-executor/8873: [ 317.293006][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.302282][ T30] #1: ffff888075a7ec88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.312267][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.322492][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.332878][ T30] 4 locks held by syz-executor/8875: [ 317.338239][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.348613][ T30] #1: ffff888037bc7488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.362146][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.362511][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.372589][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.379648][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.390176][ T30] 4 locks held by syz-executor/8880: [ 317.402063][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.411187][ T30] #1: ffff888037bc4088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.421231][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.431399][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.446974][ T30] 4 locks held by syz-executor/8907: [ 317.452301][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.461436][ T30] #1: ffff88805bfc9088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.471337][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.481843][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.492566][ T30] 4 locks held by syz-executor/8919: [ 317.497971][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.507139][ T30] #1: ffff88807a8b2c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.517340][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.527496][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.538172][ T30] 4 locks held by syz-executor/8920: [ 317.543488][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.554178][ T30] #1: ffff888072151888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.564426][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.576410][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.586788][ T30] 4 locks held by syz-executor/8921: [ 317.592095][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.601228][ T30] #1: ffff8880611e8088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.611092][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.621286][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.631768][ T30] 4 locks held by syz-executor/8955: [ 317.637216][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.648023][ T30] #1: ffff88803665a888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.658020][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.668426][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.679260][ T30] 4 locks held by syz-executor/8965: [ 317.684892][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.694016][ T30] #1: ffff888078649c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.704027][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.714546][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.725214][ T30] 4 locks held by syz-executor/8969: [ 317.730535][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.740157][ T30] #1: ffff88805eaef888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.751279][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.761980][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.772720][ T30] 4 locks held by syz-executor/8971: [ 317.778335][ T30] #0: ffff8880341ee420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 317.788780][ T30] #1: ffff88805eaec088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 317.799301][ T30] #2: ffff8880298d0698 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 317.809582][ T30] #3: ffffffff8fb6e6c8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 317.820172][ T30] 2 locks held by dhcpcd/8998: [ 317.825116][ T30] #0: ffff88805bf0c260 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x2c/0xf50 [ 317.835032][ T30] #1: ffffffff8e7f32b8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x27f/0x3c0 [ 317.845650][ T30] [ 317.848066][ T30] ============================================= [ 317.848066][ T30] [ 317.859723][ T30] NMI backtrace for cpu 0 [ 317.859745][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 317.859776][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 317.859791][ T30] Call Trace: [ 317.859801][ T30] [ 317.859811][ T30] dump_stack_lvl+0x100/0x190 [ 317.859860][ T30] nmi_cpu_backtrace.cold+0x12d/0x151 [ 317.859918][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 317.859960][ T30] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 317.859995][ T30] sys_info+0x141/0x190 [ 317.860014][ T30] watchdog+0xd25/0x1050 [ 317.860038][ T30] ? __pfx_watchdog+0x10/0x10 [ 317.860056][ T30] ? __kthread_parkme+0x18c/0x230 [ 317.860079][ T30] ? kthread+0x13a/0x450 [ 317.860101][ T30] ? __pfx_watchdog+0x10/0x10 [ 317.860117][ T30] kthread+0x370/0x450 [ 317.860140][ T30] ? __pfx_kthread+0x10/0x10 [ 317.860172][ T30] ret_from_fork+0x754/0xd80 [ 317.860199][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 317.860228][ T30] ? __switch_to+0x7b4/0x1120 [ 317.860248][ T30] ? __pfx_kthread+0x10/0x10 [ 317.860272][ T30] ret_from_fork_asm+0x1a/0x30 [ 317.860300][ T30] [ 317.860307][ T30] Sending NMI from CPU 0 to CPUs 1: [ 317.986661][ C1] NMI backtrace for cpu 1 [ 317.986682][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 317.986708][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 317.986721][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 317.986759][ C1] Code: e8 84 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 43 50 1d 00 fb f4 fc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 317.986780][ C1] RSP: 0018:ffffc90000197df0 EFLAGS: 00000246 [ 317.986800][ C1] RAX: 000000000010bdbb RBX: ffff88801e688000 RCX: ffffffff8b8e3c75 [ 317.986814][ C1] RDX: 0000000000000000 RSI: ffffffff8de82065 RDI: ffffffff8c1b16a0 [ 317.986837][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed10170a679d [ 317.986850][ C1] R10: ffff8880b8533ceb R11: 0000000000000000 R12: 0000000000000001 [ 317.986864][ C1] R13: ffffed1003cd1000 R14: 0000000000000001 R15: ffffffff90d9ec10 [ 317.986878][ C1] FS: 0000000000000000(0000) GS:ffff888124443000(0000) knlGS:0000000000000000 [ 317.986901][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 317.986916][ C1] CR2: 00007f2580b4e040 CR3: 000000000e598000 CR4: 00000000003526f0 [ 317.986931][ C1] Call Trace: [ 317.986938][ C1] [ 317.986945][ C1] default_idle+0x9/0x10 [ 317.986969][ C1] default_idle_call+0x6c/0xb0 [ 317.986993][ C1] do_idle+0x464/0x590 [ 317.987016][ C1] ? __pfx_do_idle+0x10/0x10 [ 317.987040][ C1] cpu_startup_entry+0x4f/0x60 [ 317.987062][ C1] start_secondary+0x21d/0x2d0 [ 317.987097][ C1] ? __pfx_start_secondary+0x10/0x10 [ 317.987128][ C1] common_startup_64+0x13e/0x148 [ 317.987159][ C1] [ 318.161241][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 318.168329][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 318.177473][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 318.187556][ T30] Call Trace: [ 318.190853][ T30] [ 318.193892][ T30] dump_stack_lvl+0x100/0x190 [ 318.198675][ T30] vpanic+0x552/0x970 [ 318.202941][ T30] ? __pfx_vpanic+0x10/0x10 [ 318.207523][ T30] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 318.213716][ T30] panic+0xd1/0xe0 [ 318.217458][ T30] ? __pfx_panic+0x10/0x10 [ 318.221894][ T30] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 318.228161][ T30] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 318.234434][ T30] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 318.240618][ T30] ? watchdog.cold+0x198/0x1ca [ 318.245422][ T30] ? watchdog+0xd35/0x1050 [ 318.249860][ T30] watchdog.cold+0x1a9/0x1ca [ 318.254485][ T30] ? __pfx_watchdog+0x10/0x10 [ 318.259180][ T30] ? __kthread_parkme+0x18c/0x230 [ 318.264362][ T30] ? kthread+0x13a/0x450 [ 318.268630][ T30] ? __pfx_watchdog+0x10/0x10 [ 318.273330][ T30] kthread+0x370/0x450 [ 318.277428][ T30] ? __pfx_kthread+0x10/0x10 [ 318.282218][ T30] ret_from_fork+0x754/0xd80 [ 318.286930][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 318.292067][ T30] ? __switch_to+0x7b4/0x1120 [ 318.296864][ T30] ? __pfx_kthread+0x10/0x10 [ 318.301481][ T30] ret_from_fork_asm+0x1a/0x30 [ 318.306275][ T30] [ 318.310027][ T30] Kernel Offset: disabled [ 318.314371][ T30] Rebooting in 86400 seconds..